public class TranslatorSwipeTouch implements OnTouchListener
{
   private String TAG="TranslatorSwipeTouch";

   @SuppressWarnings("deprecation")
   private GestureDetector detector=new GestureDetector(new TranslatorGestureListener());

   @Override
   public boolean onTouch(View view, MotionEvent event)
   {
     return detector.onTouchEvent(event);
   }

private class TranslatorGestureListener extends SimpleOnGestureListener 
{
    private final int GESTURE_THRESHOULD=100;
    private final int GESTURE_VELOCITY_THRESHOULD=100;

    @Override
    public boolean onDown(MotionEvent e) {
        return true;
    }

    @Override
    public boolean onFling(MotionEvent event1,MotionEvent event2,float velocityx,float velocityy)
    {
        try
        {
            float diffx=event2.getX()-event1.getX();
            float diffy=event2.getY()-event1.getY();

            if(Math.abs(diffx)>Math.abs(diffy))
            {
                if(Math.abs(diffx)>GESTURE_THRESHOULD && Math.abs(velocityx)>GESTURE_VELOCITY_THRESHOULD)
                {
                    if(diffx>0)
                    {
                        onSwipeRight();
                    }
                    else
                    {
                        onSwipeLeft();
                    }
                }
            }
            else
            {
                if(Math.abs(diffy)>GESTURE_THRESHOULD && Math.abs(velocityy)>GESTURE_VELOCITY_THRESHOULD)
                {
                    if(diffy>0)
                    {
                         onSwipeBottom();
                    }
                    else
                    {
                        onSwipeTop();
                    }
                }
            }
        }
        catch(Exception e)
        {
            Log.d(TAG, ""+e.getMessage());
        }
        return false;           
    }

    public void onSwipeRight()
    {
        //Toast.makeText(this.getClass().get, "swipe right", Toast.LENGTH_SHORT).show();
        Log.i(TAG, "Right");
    }
    public void onSwipeLeft()
    {
        Log.i(TAG, "Left");
        //Toast.makeText(MyActivity.this, "swipe left", Toast.LENGTH_SHORT).show();
    }

    public void onSwipeTop()
    {
        Log.i(TAG, "Top");
        //Toast.makeText(MyActivity.this, "swipe top", Toast.LENGTH_SHORT).show();
    }

    public void onSwipeBottom()
    {
        Log.i(TAG, "Bottom");
        //Toast.makeText(MyActivity.this, "swipe bottom", Toast.LENGTH_SHORT).show();
    }   

  }

 }

Here's an alternative solution to this question. My adapter:

    private class PagerAdapter extends FragmentPagerAdapter implements 
                    ViewPager.OnPageChangeListener, TabListener {

    private List<Fragment> mFragments = new ArrayList<Fragment>();
    private ViewPager mPager;
    private ActionBar mActionBar;

    private Fragment mPrimaryItem;

    public PagerAdapter(FragmentManager fm, ViewPager vp, ActionBar ab) {
        super(fm);
        mPager = vp;
        mPager.setAdapter(this);
        mPager.setOnPageChangeListener(this);
        mActionBar = ab;
    }

    public void addTab(PartListFragment frag) {
        mFragments.add(frag);
        mActionBar.addTab(mActionBar.newTab().setTabListener(this).
                            setText(frag.getPartCategory()));
    }

    @Override
    public Fragment getItem(int position) {
        return mFragments.get(position);
    }

    @Override
    public int getCount() {
        return mFragments.size();
    }

    /** (non-Javadoc)
     * @see android.support.v4.app.FragmentStatePagerAdapter#setPrimaryItem(android.view.ViewGroup, int, java.lang.Object)
     */
    @Override
    public void setPrimaryItem(ViewGroup container, int position,
            Object object) {
        super.setPrimaryItem(container, position, object);
        mPrimaryItem = (Fragment) object;
    }

    /** (non-Javadoc)
     * @see android.support.v4.view.PagerAdapter#getItemPosition(java.lang.Object)
     */
    @Override
    public int getItemPosition(Object object) {
        if (object == mPrimaryItem) {
            return POSITION_UNCHANGED;
        }
        return POSITION_NONE;
    }

    @Override
    public void onTabSelected(Tab tab, FragmentTransaction ft) {
        mPager.setCurrentItem(tab.getPosition());
    }

    @Override
    public void onTabUnselected(Tab tab, FragmentTransaction ft) { }

    @Override
    public void onTabReselected(Tab tab, FragmentTransaction ft) { }

    @Override
    public void onPageScrollStateChanged(int arg0) { }

    @Override
    public void onPageScrolled(int arg0, float arg1, int arg2) { }

    @Override
    public void onPageSelected(int position) {
        mActionBar.setSelectedNavigationItem(position);
    }

    /**
     * This method removes the pages from ViewPager
     */
    public void removePages() {
        mActionBar.removeAllTabs();

                    //call to ViewPage to remove the pages
        vp.removeAllViews();
        mFragments.clear();

        //make this to update the pager
        vp.setAdapter(null);
        vp.setAdapter(pagerAdapter);
    }
}

Code to remove and add dynamically

//remove the pages. basically call to method removeAllViews from `ViewPager`
pagerAdapter.removePages();

pagerAdapter.addPage(pass your fragment);

After the advice of Peri Hartman, it started to work after I set null do ViewPager adapter and put the adapter again after the views removed. Before this the page 0 doesnt showed its list contents.

Thanks.

_{NOTE: Greatly inspired by EscapeNetscape's answer, I've made an edit of his script using modern javascript in a comment. I made an answer of this due to user interest and a massive 4h jsfiddle.net downtime. I chose not to edit the original answer since it would change everything...}

Here is a detectSwipe function, working pretty well (used on one of my websites). I'd suggest you read it before you use it. Feel free to review it/edit the answer.

// usage example_x000D_
detectSwipe('swipeme', (el, dir) => alert(`you swiped on element with id ${el.id} to ${dir} direction`))_x000D_
_x000D_
// source code_x000D_
_x000D_
// Tune deltaMin according to your needs. Near 0 it will almost_x000D_
// always trigger, with a big value it can never trigger._x000D_
function detectSwipe(id, func, deltaMin = 90) {_x000D_
  const swipe_det = {_x000D_
    sX: 0,_x000D_
    sY: 0,_x000D_
    eX: 0,_x000D_
    eY: 0_x000D_
  }_x000D_
  // Directions enumeration_x000D_
  const directions = Object.freeze({_x000D_
    UP: 'up',_x000D_
    DOWN: 'down',_x000D_
    RIGHT: 'right',_x000D_
    LEFT: 'left'_x000D_
  })_x000D_
  let direction = null_x000D_
  const el = document.getElementById(id)_x000D_
  el.addEventListener('touchstart', function(e) {_x000D_
    const t = e.touches[0]_x000D_
    swipe_det.sX = t.screenX_x000D_
    swipe_det.sY = t.screenY_x000D_
  }, false)_x000D_
  el.addEventListener('touchmove', function(e) {_x000D_
    // Prevent default will stop user from scrolling, use with care_x000D_
    // e.preventDefault();_x000D_
    const t = e.touches[0]_x000D_
    swipe_det.eX = t.screenX_x000D_
    swipe_det.eY = t.screenY_x000D_
  }, false)_x000D_
  el.addEventListener('touchend', function(e) {_x000D_
    const deltaX = swipe_det.eX - swipe_det.sX_x000D_
    const deltaY = swipe_det.eY - swipe_det.sY_x000D_
    // Min swipe distance, you could use absolute value rather_x000D_
    // than square. It just felt better for personnal use_x000D_
    if (deltaX ** 2 + deltaY ** 2 < deltaMin ** 2) return_x000D_
    // horizontal_x000D_
    if (deltaY === 0 || Math.abs(deltaX / deltaY) > 1)_x000D_
      direction = deltaX > 0 ? directions.RIGHT : directions.LEFT_x000D_
    else // vertical_x000D_
      direction = deltaY > 0 ? directions.UP : directions.DOWN_x000D_
_x000D_
    if (direction && typeof func === 'function') func(el, direction)_x000D_
_x000D_
    direction = null_x000D_
  }, false)_x000D_
}

#swipeme {_x000D_
  width: 100%;_x000D_
  height: 100%;_x000D_
  background-color: orange;_x000D_
  color: black;_x000D_
  text-align: center;_x000D_
  padding-top: 20%;_x000D_
  padding-bottom: 20%;_x000D_
}

<div id='swipeme'>_x000D_
  swipe me_x000D_
</div>

  func tableView(_ tableView: UITableView, editActionsForRowAt indexPath: IndexPath) -> [UITableViewRowAction]? {

        // action one
        let editAction = UITableViewRowAction(style: .default, title: "Edit", handler: { (action, indexPath) in
            print("Edit tapped")

            self.myArray.add(indexPath.row)
        })
        editAction.backgroundColor = UIColor.blue

        // action two
        let deleteAction = UITableViewRowAction(style: .default, title: "Delete", handler: { (action, indexPath) in
            print("Delete tapped")

            self.myArray.removeObject(at: indexPath.row)
            self.myTableView.deleteRows(at: [indexPath], with: UITableViewRowAnimation.automatic)

        })
        deleteAction.backgroundColor = UIColor.red
        // action three
        let shareAction = UITableViewRowAction(style: .default, title: "Share", handler: { (action , indexPath)in
             print("Share Tapped")
        })
        shareAction.backgroundColor = UIColor .green
        return [editAction, deleteAction, shareAction]
    }

Simple vanilla JS code sample:

document.addEventListener('touchstart', handleTouchStart, false);        
document.addEventListener('touchmove', handleTouchMove, false);

var xDown = null;                                                        
var yDown = null;

function getTouches(evt) {
  return evt.touches ||             // browser API
         evt.originalEvent.touches; // jQuery
}                                                     

function handleTouchStart(evt) {
    const firstTouch = getTouches(evt)[0];                                      
    xDown = firstTouch.clientX;                                      
    yDown = firstTouch.clientY;                                      
};                                                

function handleTouchMove(evt) {
    if ( ! xDown || ! yDown ) {
        return;
    }

    var xUp = evt.touches[0].clientX;                                    
    var yUp = evt.touches[0].clientY;

    var xDiff = xDown - xUp;
    var yDiff = yDown - yUp;

    if ( Math.abs( xDiff ) > Math.abs( yDiff ) ) {/*most significant*/
        if ( xDiff > 0 ) {
            /* left swipe */ 
        } else {
            /* right swipe */
        }                       
    } else {
        if ( yDiff > 0 ) {
            /* up swipe */ 
        } else { 
            /* down swipe */
        }                                                                 
    }
    /* reset values */
    xDown = null;
    yDown = null;                                             
};

Tested in Android.

Easy. Just follow the code below and enjoy.

//SwipeGestureMethodUsing
func SwipeGestureMethodUsing ()
{
    //AddSwipeGesture
    [UISwipeGestureRecognizerDirection.right,
     UISwipeGestureRecognizerDirection.left,
     UISwipeGestureRecognizerDirection.up,
     UISwipeGestureRecognizerDirection.down].forEach({ direction in
        let swipe = UISwipeGestureRecognizer(target: self, action: #selector(self.respondToSwipeGesture))
        swipe.direction = direction
        window?.addGestureRecognizer(swipe)
     })
}

//respondToSwipeGesture
func respondToSwipeGesture(gesture: UIGestureRecognizer) {

    if let swipeGesture = gesture as? UISwipeGestureRecognizer
    {
        switch swipeGesture.direction
        {
        case UISwipeGestureRecognizerDirection.right:
            print("Swiped right")
        case UISwipeGestureRecognizerDirection.down:
            print("Swiped down")
        case UISwipeGestureRecognizerDirection.left:
            print("Swiped left")
        case UISwipeGestureRecognizerDirection.up:
            print("Swiped up")
        default:
            break
        }
    }
}

No, the powers that be at Google chose not to support that.

https://groups.google.com/forum/#!topic/golang-nuts/-5MCaivW0qQ

You can try to use the following code instead:

 $pro= model_name::where('col_name', '=', 'value')->get();

File Watchdog

Log4j is able to watch the log4j.xml file for configuration changes. If you change the log4j file, log4j will automatically refresh the log levels according to your changes. See the documentation of org.apache.log4j.xml.DOMConfigurator.configureAndWatch(String,long) for details. The default wait time between checks is 60 seconds. These changes would be persistent, since you directly change the configuration file on the filesystem. All you need to do is to invoke DOMConfigurator.configureAndWatch() once.

Caution: configureAndWatch method is unsafe for use in J2EE environments due to a Thread leak

JMX

Another way to set the log level (or reconfiguring in general) log4j is by using JMX. Log4j registers its loggers as JMX MBeans. Using the application servers MBeanServer consoles (or JDK's jconsole.exe) you can reconfigure each individual loggers. These changes are not persistent and would be reset to the config as set in the configuration file after you restart your application (server).

Self-Made

As described by Aaron, you can set the log level programmatically. You can implement it in your application in the way you would like it to happen. For example, you could have a GUI where the user or admin changes the log level and then call the setLevel() methods on the logger. Whether you persist the settings somewhere or not is up to you.

"find '-maxdepth' " does not work with my old version of bash, therefore I use:

for f in $(ls) ; do if [ -f $f ] ; then echo $f ; fi ; done

An integer starting with 0 will cause fatal error as of PHP 7, because it might interpret it as an octal character.

Invalid octal literals

Previously, octal literals that contained invalid numbers were silently truncated (0128 was taken as 012). Now, an invalid octal literal will cause a parse error.

So you might want to remove leading zeros from your integer, first:

$var = ltrim($var, 0);

A web app can request access to a sandboxed file system by calling window.requestFileSystem(). Works in Chrome.

window.requestFileSystem = window.requestFileSystem || window.webkitRequestFileSystem;
var fs = null;

window.requestFileSystem(window.TEMPORARY, 1024 * 1024, function (filesystem) {
    fs = filesystem;
}, errorHandler);

fs.root.getFile('Hello.txt', {
    create: true
}, null, errorHandler);

function errorHandler(e) {
  var msg = '';

  switch (e.code) {
    case FileError.QUOTA_EXCEEDED_ERR:
      msg = 'QUOTA_EXCEEDED_ERR';
      break;
    case FileError.NOT_FOUND_ERR:
      msg = 'NOT_FOUND_ERR';
      break;
    case FileError.SECURITY_ERR:
      msg = 'SECURITY_ERR';
      break;
    case FileError.INVALID_MODIFICATION_ERR:
      msg = 'INVALID_MODIFICATION_ERR';
      break;
    case FileError.INVALID_STATE_ERR:
      msg = 'INVALID_STATE_ERR';
      break;
    default:
      msg = 'Unknown Error';
      break;
  };

  console.log('Error: ' + msg);
}

More info here.

Create id column in your data frame or use any column name to identify the row. Using index is not fair to delete.

Use subset function to create new frame.

updated_myData <- subset(myData, id!= 6)
print (updated_myData)

updated_myData <- subset(myData, id %in% c(1, 3, 5, 7))
print (updated_myData)

None of the listed solutions even attempt to parse a complex cron schedule string. So, here is my version, using croniter. Basic gist:

schedule = "*/5 * * * *" # Run every five minutes

nextRunTime = getNextCronRunTime(schedule)
while True:
     roundedDownTime = roundDownTime()
     if (roundedDownTime == nextRunTime):
         ####################################
         ### Do your periodic thing here. ###
         ####################################
         nextRunTime = getNextCronRunTime(schedule)
     elif (roundedDownTime > nextRunTime):
         # We missed an execution. Error. Re initialize.
         nextRunTime = getNextCronRunTime(schedule)
     sleepTillTopOfNextMinute()

Helper routines:

from croniter import croniter
from datetime import datetime, timedelta

# Round time down to the top of the previous minute
def roundDownTime(dt=None, dateDelta=timedelta(minutes=1)):
    roundTo = dateDelta.total_seconds()
    if dt == None : dt = datetime.now()
    seconds = (dt - dt.min).seconds
    rounding = (seconds+roundTo/2) // roundTo * roundTo
    return dt + timedelta(0,rounding-seconds,-dt.microsecond)

# Get next run time from now, based on schedule specified by cron string
def getNextCronRunTime(schedule):
    return croniter(schedule, datetime.now()).get_next(datetime)

# Sleep till the top of the next minute
def sleepTillTopOfNextMinute():
    t = datetime.utcnow()
    sleeptime = 60 - (t.second + t.microsecond/1000000.0)
    time.sleep(sleeptime)

The core reason is quite simple: Python does not find its modules directory, so it can of course not load encodings, too

Python doc on embedding says "Py_Initialize() calculates the module search path based upon its best guess" ... "In particular, it looks for a directory named lib/pythonX.Y"

Yet, if the modules are installed in (just) lib - relative to the python binary - above guess is wrong.

Although docs says that PYTHONHOME and PYTHONPATH are regarded, we observed that this was not the case; their actual presence or content was completely irrelevant.

The only thing that had an effect was a call to Py_SetPath() with e.g. [path-to]\lib as argument before Py_Initialize().

Sure this is only an option for an embedding scenario where one has direct access and control over the code; with a ready-made solution, special steps may be necessary to solve the issue.

In my case, I found (after much hair-pulling) that the "pending" status was caused by the AdBlock extension. The image that I couldn't get to load had the word "ad" in the URL, so AdBlock kept it from loading.

Disabling AdBlock fixes this issue.

Renaming the file so that it doesn't contain "ad" in the URL also fixes it, and is obviously a better solution. Unless it's an advertisement, in which case you should leave it like that. :)

I would think the use of the TypeMock isolator mocking framework would be TypeMocking.

It is a tool that generates mocks for use in unit tests, without the need to write your code with IoC in mind.

Use /usr/libexec/java_home ; I found these alias and function to be pretty useful in my ~/.profile:

alias java_ls='/usr/libexec/java_home -V 2>&1 | cut -s -d , -f 1 | cut -c 5-'
function java_use() {
    export JAVA_HOME=$(/usr/libexec/java_home -v $1)
    java -version
}

Wrap that up in a function and then just return.

I think you will have to loop over the "inserted" table, which contains all rows that were updated. You can use a WHERE loop, or a WITH statement if your primary key is a GUID. This is the simpler (for me) to write, so here is my example. We use this approach, so I know for a fact it works fine.

ALTER TRIGGER [dbo].[RA2Newsletter] ON [dbo].[Reiseagent]
    AFTER INSERT
AS
        -- This is your primary key.  I assume INT, but initialize
        -- to minimum value for the type you are using.
        DECLARE @rAgent_ID INT = 0

        -- Looping variable.
        DECLARE @i INT = 0

        -- Count of rows affected for looping over
        DECLARE @count INT

        -- These are your old variables.
        DECLARE @rAgent_Name NVARCHAR(50)
        DECLARE @rAgent_Email NVARCHAR(50)
        DECLARE @rAgent_IP NVARCHAR(50)
        DECLARE @hotelID INT
        DECLARE @retval INT

    BEGIN 
        SET NOCOUNT ON ;

        -- Get count of affected rows
        SELECT  @Count = Count(rAgent_ID)
        FROM    inserted

        -- Loop over rows affected
        WHILE @i < @count
            BEGIN
                -- Get the next rAgent_ID
                SELECT TOP 1
                        @rAgent_ID = rAgent_ID
                FROM    inserted
                WHERE   rAgent_ID > @rAgent_ID
                ORDER BY rAgent_ID ASC

                -- Populate values for the current row
                SELECT  @rAgent_Name = rAgent_Name,
                        @rAgent_Email = rAgent_Email,
                        @rAgent_IP = rAgent_IP,
                        @hotelID = hotelID
                FROM    Inserted
                WHERE   rAgent_ID = @rAgent_ID

                -- Run your stored procedure
                EXEC insert2Newsletter '', '', @rAgent_Name, @rAgent_Email,
                    @rAgent_IP, @hotelID, 'RA', @retval 

                -- Set up next iteration
                SET @i = @i + 1
            END
    END 
GO

I sure hope this helps you out. Cheers!

I'm late to the game here but FWIW: adding .table-bordered to a .table just wraps the table with a border, albeit by adding a full border to every cell.

But removing .table-bordered still leaves the rule lines. It's a semantic issue, but in keeping with BS3+ nomenclature I've used this set of overrides:

.table.table-unruled>tbody>tr>td,_x000D_
.table.table-unruled>tbody>tr>th {_x000D_
  border-top: 0 none transparent;_x000D_
  border-bottom: 0 none transparent;_x000D_
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>_x000D_
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>_x000D_
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet">_x000D_
<div class="container">_x000D_
  <div class="row">_x000D_
    <div class="col-xs-5">_x000D_
      .table_x000D_
      <table class="table">_x000D_
        <thead>_x000D_
          <tr>_x000D_
            <th>a</th>_x000D_
            <th>b</th>_x000D_
            <th>c</th>_x000D_
          </tr>_x000D_
        </thead>_x000D_
        <tbody>_x000D_
          <tr>_x000D_
            <td>a</td>_x000D_
            <td>b</td>_x000D_
            <td>c</td>_x000D_
          </tr>_x000D_
          <tr>_x000D_
            <td>a</td>_x000D_
            <td>b</td>_x000D_
            <td>c</td>_x000D_
        </tbody>_x000D_
        <tfoot>_x000D_
          <tr>_x000D_
            <th>a</th>_x000D_
            <th>b</th>_x000D_
            <th>c</th>_x000D_
          </tr>_x000D_
        </tfoot>_x000D_
      </table>_x000D_
    </div>_x000D_
    <div class="col-xs-5 col-xs-offset-1">_x000D_
      <table class="table table-bordered">_x000D_
        .table .table-bordered_x000D_
        <thead>_x000D_
          <tr>_x000D_
            <th>a</th>_x000D_
            <th>b</th>_x000D_
            <th>c</th>_x000D_
          </tr>_x000D_
        </thead>_x000D_
        <tbody>_x000D_
          <tr>_x000D_
            <td>a</td>_x000D_
            <td>b</td>_x000D_
            <td>c</td>_x000D_
          </tr>_x000D_
          <tr>_x000D_
            <td>a</td>_x000D_
            <td>b</td>_x000D_
            <td>c</td>_x000D_
        </tbody>_x000D_
        <tfoot>_x000D_
          <tr>_x000D_
            <th>a</th>_x000D_
            <th>b</th>_x000D_
            <th>c</th>_x000D_
          </tr>_x000D_
        </tfoot>_x000D_
      </table>_x000D_
    </div>_x000D_
  </div>_x000D_
_x000D_
  <div class="row">_x000D_
    <div class="col-xs-5">_x000D_
      <table class="table table-unruled">_x000D_
        .table .table-unruled_x000D_
        <thead>_x000D_
          <tr>_x000D_
            <th>a</th>_x000D_
            <th>b</th>_x000D_
            <th>c</th>_x000D_
          </tr>_x000D_
        </thead>_x000D_
        <tbody>_x000D_
          <tr>_x000D_
            <td>a</td>_x000D_
            <td>b</td>_x000D_
            <td>c</td>_x000D_
          </tr>_x000D_
          <tr>_x000D_
            <td>a</td>_x000D_
            <td>b</td>_x000D_
            <td>c</td>_x000D_
        </tbody>_x000D_
        <tfoot>_x000D_
          <tr>_x000D_
            <th>a</th>_x000D_
            <th>b</th>_x000D_
            <th>c</th>_x000D_
          </tr>_x000D_
        </tfoot>_x000D_
      </table>_x000D_
    </div>_x000D_
    <div class="col-xs-5 col-xs-offset-1">_x000D_
      <table class="table table-bordered table-unruled">_x000D_
        .table .table-bordered .table-unruled_x000D_
        <thead>_x000D_
          <tr>_x000D_
            <th>a</th>_x000D_
            <th>b</th>_x000D_
            <th>c</th>_x000D_
          </tr>_x000D_
        </thead>_x000D_
        <tbody>_x000D_
          <tr>_x000D_
            <td>a</td>_x000D_
            <td>b</td>_x000D_
            <td>c</td>_x000D_
          </tr>_x000D_
          <tr>_x000D_
            <td>a</td>_x000D_
            <td>b</td>_x000D_
            <td>c</td>_x000D_
        </tbody>_x000D_
        <tfoot>_x000D_
          <tr>_x000D_
            <th>a</th>_x000D_
            <th>b</th>_x000D_
            <th>c</th>_x000D_
          </tr>_x000D_
        </tfoot>_x000D_
      </table>_x000D_
    </div>_x000D_
  </div>_x000D_
_x000D_
</div>

Something like this:

select 
  * 
from sales 
where salesDate >= '11/11/2010' 
  AND salesDate < (Convert(datetime, '11/11/2010') + 1)

A slightly simpler syntax (in Robomongo at least) worked for me:

db.database.save({ Year : NumberInt(2015) });

JavaScript Solution

/**
 * Calculate the column letter abbreviation from a 1 based index
 * @param {Number} value
 * @returns {string}
 */
getColumnFromIndex = function (value) {
    var base = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'.split('');
    var remainder, result = "";
    do {
        remainder = value % 26;
        result = base[(remainder || 26) - 1] + result;
        value = Math.floor(value / 26);
    } while (value > 0);
    return result;
};

Using zsh:

a=(*(/N)); echo ${#a}

The N is a nullglob, / makes it match directories, # counts. It will neatly cope with spaces in directory names as well as returning 0 if there are no directories.

nowadays,2017-12-17. I don't find any description about Font-property-order‘s necessity in spec. And I test in chrome always works whatever the order is.

@font-face {
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  src: url('#{$fa-font-path}/fa-solid-900.eot');
  src: url('#{$fa-font-path}/fa-solid-900.eot?#iefix') format('embedded-opentype'),
  url('#{$fa-font-path}/fa-solid-900.woff2') format('woff2'),
  url('#{$fa-font-path}/fa-solid-900.woff') format('woff'),
  url('#{$fa-font-path}/fa-solid-900.ttf') format('truetype'),
  url('#{$fa-font-path}/fa-solid-900.svg#fontawesome') format('svg');
}

@font-face {
  font-family: 'Font Awesome 5 Free';
  font-weight: 400;
  src: url('#{$fa-font-path}/fa-regular-400.eot');
  src: url('#{$fa-font-path}/fa-regular-400.eot?#iefix') format('embedded-opentype'),
  url('#{$fa-font-path}/fa-regular-400.woff2') format('woff2'),
  url('#{$fa-font-path}/fa-regular-400.woff') format('woff'),
  url('#{$fa-font-path}/fa-regular-400.ttf') format('truetype'),
  url('#{$fa-font-path}/fa-regular-400.svg#fontawesome') format('svg');
}

I also issued this problem, and the server admins solved it by following the same solution as indu_teja proposed in http://www.sqlservercentral.com/Forums/Topic546566-146-1.aspx

The solution proposed by indu_teja says :

If you get this "SSPI Context Error". The issues we face are:

1. We will not be able to connect to SQL Server remotely.
2. However we will be able to connect to server with local account.

CAUSE: The issue might be becasue of no proper sync happenign fro the SPNs in Active directory.

RESOLUTION:

1. You need to reset SPN. Use the synytax "SET SPN". You can check the syntax in net once.
2. Change your sql server service account from domain account to Local account, recycle sql, and then reset again with your domain account and recycle sql server.

You're missing your database name:

$sql = "SELECT ID, ListStID, ListEmail, Title FROM ".$entry_database." WHERE ID = ". $ReqBookID .";

And make sure that $entry_database isn't null or empty:

var_dump($entry_database);

Also notice that you don't need to have $ReqBookID in '' as if it's an Int.

I have few suggession for the above mentioned error.

? Check executor memory assigned as an executor might have to deal with partitions requiring more memory than what is assigned.

? Try to see if more shuffles are live as shuffles are expensive operations since they involve disk I/O, data serialization, and network I/O

? Use Broadcast Joins

? Avoid using groupByKeys and try to replace with ReduceByKey

? Avoid using huge Java Objects wherever shuffling happens

Since lua 5.3 there is a new math.tointeger function for string to integer. Just for integer, no float.

For example:

print(math.tointeger("10.1")) -- nil
print(math.tointeger("10")) -- 10

If you want to convert integer and float, the tonumber function is more appropriate.

I have a full discussion of events and delegates in my events article. For the simplest kind of event, you can just declare a public event and the compiler will create both an event and a field to keep track of subscribers:

public event EventHandler Foo;

If you need more complicated subscription/unsubscription logic, you can do that explicitly:

public event EventHandler Foo
{
    add
    {
        // Subscription logic here
    }
    remove
    {
        // Unsubscription logic here
    }
}

You can use urllib2 as well:

import urllib2

req = urllib2.Request('http://www.python.org/fish.html')
try:
    resp = urllib2.urlopen(req)
except urllib2.HTTPError as e:
    if e.code == 404:
        # do something...
    else:
        # ...
except urllib2.URLError as e:
    # Not an HTTP-specific error (e.g. connection refused)
    # ...
else:
    # 200
    body = resp.read()

Note that HTTPError is a subclass of URLError which stores the HTTP status code.

I tried few options but, this works best for me:

String text = "<strike><font color=\'#757575\'>Some text</font></strike>";
textview.setText(Html.fromHtml(text));

cheers

Public Function CheckWholeNumber(Number As Double) As Boolean
    If Number - Fix(Number) = 0 Then
        CheckWholeNumber = True
    End If
End Function

Public Sub TimeDelay(Days As Double, Hours As Double, Minutes As Double, Seconds As Double)
    If CheckWholeNumber(Days) = False Then
        Hours = Hours + (Days - Fix(Days)) * 24
        Days = Fix(Days)
    End If
    If CheckWholeNumber(Hours) = False Then
        Minutes = Minutes + (Hours - Fix(Hours)) * 60
        Hours = Fix(Hours)
    End If
    If CheckWholeNumber(Minutes) = False Then
        Seconds = Seconds + (Minutes - Fix(Minutes)) * 60
        Minutes = Fix(Minutes)
    End If
    If Seconds >= 60 Then
        Seconds = Seconds - 60
        Minutes = Minutes + 1
    End If
    If Minutes >= 60 Then
        Minutes = Minutes - 60
        Hours = Hours + 1
    End If
    If Hours >= 24 Then
        Hours = Hours - 24
        Days = Days + 1
    End If
    Application.Wait _
    ( _
        Now + _
        TimeSerial(Hours + Days * 24, Minutes, 0) + _
        Seconds * TimeSerial(0, 0, 1) _
    )
End Sub

example:

call TimeDelay(1.9,23.9,59.9,59.9999999)

hopy you enjoy.

edit:

here's one without any additional functions, for people who like it being faster

Public Sub WaitTime(Days As Double, Hours As Double, Minutes As Double, Seconds As Double)
    If Days - Fix(Days) > 0 Then
        Hours = Hours + (Days - Fix(Days)) * 24
        Days = Fix(Days)
    End If
    If Hours - Fix(Hours) > 0 Then
        Minutes = Minutes + (Hours - Fix(Hours)) * 60
        Hours = Fix(Hours)
    End If
    If Minutes - Fix(Minutes) > 0 Then
        Seconds = Seconds + (Minutes - Fix(Minutes)) * 60
        Minutes = Fix(Minutes)
    End If
    If Seconds >= 60 Then
        Seconds = Seconds - 60
        Minutes = Minutes + 1
    End If
    If Minutes >= 60 Then
        Minutes = Minutes - 60
        Hours = Hours + 1
    End If
    If Hours >= 24 Then
        Hours = Hours - 24
        Days = Days + 1
    End If
    Application.Wait _
    ( _
        Now + _
        TimeSerial(Hours + Days * 24, Minutes, 0) + _
        Seconds * TimeSerial(0, 0, 1) _
    )
End Sub

ExtJS has a ComboBox control that can do this (and a whole host of other cool stuff!!)

EDIT: Browse all controls etc, here: http://www.sencha.com/products/js/

SELECT p.Name, v.Name
FROM Production.Product p
JOIN Purchasing.ProductVendor pv
ON p.ProductID = pv.ProductID
JOIN Purchasing.Vendor v
ON pv.BusinessEntityID = v.BusinessEntityID
WHERE ProductSubcategoryID = 15
ORDER BY v.Name;

Create and similar object for comparison works too ex:

from datetime import datetime, date

now = datetime.now()
today = date.today()

# compare now with today
two_month_earlier = date(now.year, now.month - 2, now.day)
if two_month_earlier > today:
    print(True)

two_month_earlier = datetime(now.year, now.month - 2, now.day)
if two_month_earlier > now:
   print("this will work with datetime too")

Just code it like this:

.OwnerJoe {
  //other things here
  &:before{
    content: "Joe's Task: ";
  }
}

go to you build.gradle (app level)

build.gradle module app

and replace the word "compile" by "implementation"

it will work 100%

You can get value of id,name or value in this way. class name my_class

 var id_value = $('.my_class').$(this).attr('id'); //get id value
 var name_value = $('.my_class').$(this).attr('name'); //get name value
 var value = $('.my_class').$(this).attr('value'); //get value any input or tag

npm outdated will identify packages that should be updated, and npm update <package name> can be used to update each package. But prior to [email protected], npm update <package name> will not update the versions in your package.json which is an issue.

The best workflow is to:

1. Identify out of date packages
2. Update the versions in your package.json
3. Run npm update to install the latest versions of each package

Check out npm-check-updates to help with this workflow.

• Install npm-check-updates
• Run npm-check-updates to list what packages are out of date (basically the same thing as running npm outdated)
• Run npm-check-updates -u to update all the versions in your package.json (this is the magic sauce)
• Run npm update as usual to install the new versions of your packages based on the updated package.json

The docs indicate that numpy.correlate is not what you are looking for:

numpy.correlate(a, v, mode='valid', old_behavior=False)[source]
  Cross-correlation of two 1-dimensional sequences.
  This function computes the correlation as generally defined in signal processing texts:
     z[k] = sum_n a[n] * conj(v[n+k])
  with a and v sequences being zero-padded where necessary and conj being the conjugate.

Instead, as the other comments suggested, you are looking for a Pearson correlation coefficient. To do this with scipy try:

from scipy.stats.stats import pearsonr   
a = [1,4,6]
b = [1,2,3]   
print pearsonr(a,b)

This gives

(0.99339926779878274, 0.073186395040328034)

You can also use numpy.corrcoef:

import numpy
print numpy.corrcoef(a,b)

This gives:

[[ 1.          0.99339927]
 [ 0.99339927  1.        ]]

Still better solution could be to follow a design pattern such that the back-button press event gets propagated from active fragment down to host Activity. So, it's like.. if one of the active fragments consume the back-press, the Activity wouldn't get to act upon it, and vice-versa.

One way to do it is to have all your Fragments extend a base fragment that has an abstract 'boolean onBackPressed()' method.

@Override
public boolean onBackPressed() {
   if(some_condition)
      // Do something
      return true; //Back press consumed.
   } else {
      // Back-press not consumed. Let Activity handle it
      return false;
   }
}

Keep track of active fragment inside your Activity and inside it's onBackPressed callback write something like this

@Override
public void onBackPressed() {
   if(!activeFragment.onBackPressed())
      super.onBackPressed();
   }
}

This post has this pattern described in detail

Have you tried using JavaScriptSerializer ? There's also DataContractJsonSerializer

This is an update to this rather old question. I wanted to use the new SF Pro fonts on a website and found no fonts CDN, besides the above noted (applesocial.s3.amazonaws.com).

Clearly, this isn't an official content repository approved by Apple. Actually, I did not find ANY official fonts repository serving Apple fonts, ready to be used by web developers.

And there's a reason - if you read the license agreement that comes with downloading the new SF Pro and other fonts from https://developer.apple.com/fonts/ - it states in the first few paragraphs very clearly:

[...]you may use the Apple Font solely for creating mock-ups of user interfaces to be used in software products running on Apple’s iOS, macOS or tvOS operating systems, as applicable. The foregoing right includes the right to show the Apple Font in screen shots, images, mock-ups or other depictions, digital and/or print, of such software products running solely on iOS, macOS or tvOS.[...]

And:

Except as expressly provided for herein, you may not use the Apple Font to, create, develop, display or otherwise distribute any documentation, artwork, website content or any other work product.

Further:

Except as otherwise expressly permitted [...] (i) only one user may use the Apple Font at a time, and (ii) you may not make the Apple Font available over a network where it could be run or used by multiple computers at the same time.

No more questions for me. Apple clearly does not want their Fonts shared across the web outside their products.

@mayabelle you can create IHttpActionResult concrete and wrapped those code like this:

public class NotFoundPlainTextActionResult : IHttpActionResult
{
    public NotFoundPlainTextActionResult(HttpRequestMessage request, string message)
    {
        Request = request;
        Message = message;
    }

    public string Message { get; private set; }
    public HttpRequestMessage Request { get; private set; }

    public Task<HttpResponseMessage> ExecuteAsync(CancellationToken cancellationToken)
    {
        return Task.FromResult(ExecuteResult());
    }

    public HttpResponseMessage ExecuteResult()
    {
        var response = new HttpResponseMessage();

        if (!string.IsNullOrWhiteSpace(Message))
            //response.Content = new StringContent(Message);
            response = Request.CreateErrorResponse(HttpStatusCode.NotFound, new Exception(Message));

        response.RequestMessage = Request;
        return response;
    }
}

@echo off
start %1

or if needed to escape the characters -

@echo off
start %%1

This is a reusable variation of the solution in Mark Bracket's excellent answer.

Extension Method:

public static class ParameterExtensions
{
    public static Tuple<string, SqlParameter[]> ToParameterTuple<T>(this IEnumerable<T> values)
    {
        var createName = new Func<int, string>(index => "@value" + index.ToString());
        var paramTuples = values.Select((value, index) => 
        new Tuple<string, SqlParameter>(createName(index), new SqlParameter(createName(index), value))).ToArray();
        var inClause = string.Join(",", paramTuples.Select(t => t.Item1));
        var parameters = paramTuples.Select(t => t.Item2).ToArray();
        return new Tuple<string, SqlParameter[]>(inClause, parameters);
    }
}

Usage:

        string[] tags = {"ruby", "rails", "scruffy", "rubyonrails"};
        var paramTuple = tags.ToParameterTuple();
        var cmdText = $"SELECT * FROM Tags WHERE Name IN ({paramTuple.Item1})";

        using (var cmd = new SqlCommand(cmdText))
        {
            cmd.Parameters.AddRange(paramTuple.Item2);
        }

MDN has a good example on the use of setTimeout preserving "this".

Like the following:

function doSomething() {
    // use 'this' to handle the selected element here
}

$(".someSelector").each(function() {
    setTimeout(doSomething.bind(this), 0);
});

Look at PrinterSettings.InstalledPrinters

This does it without regexps, but requires the PECL HTTP extension.

curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HEADER, 1);
$result = curl_exec($ch);
curl_close($ch);

$headers = http_parse_headers($result);
$cookobjs = Array();
foreach($headers AS $k => $v){
    if (strtolower($k)=="set-cookie"){
        foreach($v AS $k2 => $v2){
            $cookobjs[] = http_parse_cookie($v2);
        }
    }
}

$cookies = Array();
foreach($cookobjs AS $row){
    $cookies[] = $row->cookies;
}

$tmp = Array();
// sort k=>v format
foreach($cookies AS $v){
    foreach ($v  AS $k1 => $v1){
        $tmp[$k1]=$v1;
    }
}

$cookies = $tmp;
print_r($cookies);

You can do Response.redirect("YourPage",false) that will refresh your page and also increase counter.

Pickle is best for these cases. Suppose you have a ndarray named x_train. You can dump it into a file and revert it back using the following command:

import pickle

###Load into file
with open("myfile.pkl","wb") as f:
    pickle.dump(x_train,f)

###Extract from file
with open("myfile.pkl","rb") as f:
    x_temp = pickle.load(f)

Give this a try...

server {
    listen   80;
    server_name  dev.int.com;
    access_log off;
    location / {
        proxy_pass http://IP:8080;
        proxy_set_header    Host            $host;
        proxy_set_header    X-Real-IP       $remote_addr;
        proxy_set_header    X-Forwarded-for $remote_addr;
        port_in_redirect off;
        proxy_redirect   http://IP:8080/jira  /;
        proxy_connect_timeout 300;
    }

    location ~ ^/stash {
        proxy_pass http://IP:7990;
        proxy_set_header    Host            $host;
        proxy_set_header    X-Real-IP       $remote_addr;
        proxy_set_header    X-Forwarded-for $remote_addr;
        port_in_redirect off;
        proxy_redirect   http://IP:7990/  /stash;
        proxy_connect_timeout 300;
    }

    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   /usr/local/nginx/html;
    }
}

var result;_x000D_
result = "1,2,3".split(","); _x000D_
console.log(result);

More info on W3Schools describing the String Split function.

Here is a jQuery plugin that does exactly that: http://fixedheadertable.com/

Usage:

$('selector').fixedHeaderTable({ fixedColumn: 1 });

Set the fixedColumn option if you want any number of columns to be also fixed for horizontal scrolling.

EDIT: This example http://www.datatables.net/examples/basic_init/scroll_y.html is much better in my opinion, although with DataTables you'll need to get a better understanding of how it works in general.

EDIT2: For Bootstrap to work with DataTables you need to follow the instructions here: http://datatables.net/blog/Twitter_Bootstrap_2 (I have tested this and it works)- For Bootstrap 3 there's a discussion here: http://datatables.net/forums/discussion/comment/53462 - (I haven't tested this)

If you're comfortable with numba it allows to create a fast short-circuit (stops as soon as a NaN is found) function:

import numba as nb
import math

@nb.njit
def anynan(array):
    array = array.ravel()
    for i in range(array.size):
        if math.isnan(array[i]):
            return True
    return False

If there is no NaN the function might actually be slower than np.min, I think that's because np.min uses multiprocessing for large arrays:

import numpy as np
array = np.random.random(2000000)

%timeit anynan(array)          # 100 loops, best of 3: 2.21 ms per loop
%timeit np.isnan(array.sum())  # 100 loops, best of 3: 4.45 ms per loop
%timeit np.isnan(array.min())  # 1000 loops, best of 3: 1.64 ms per loop

But in case there is a NaN in the array, especially if it's position is at low indices, then it's much faster:

array = np.random.random(2000000)
array[100] = np.nan

%timeit anynan(array)          # 1000000 loops, best of 3: 1.93 µs per loop
%timeit np.isnan(array.sum())  # 100 loops, best of 3: 4.57 ms per loop
%timeit np.isnan(array.min())  # 1000 loops, best of 3: 1.65 ms per loop

Similar results may be achieved with Cython or a C extension, these are a bit more complicated (or easily avaiable as bottleneck.anynan) but ultimatly do the same as my anynan function.

Next to what has described @Roshith in his answer here:

If you are behind a proxy, set it correctly in npm.

npm config set proxy http://proxyhost:proxyport
npm config set https-proxy http://proxyhost:proxyport

I had to change also the the file ~.bashrc which also contained a worng proxy setting in my case. I changed those settings here:

export HTTP_PROXY="http://proxyhost:proxyport"
export HTTPS_PROXY="http://proxyhost:proxyport"

Use the following command to verify the proxy settings:

env | grep -i proxy

Not only can you, but you have to make a special effort not to if you don't want to. :-)

When the browser encounters a classic script tag when parsing the HTML, it stops parsing and hands over to the JavaScript interpreter, which runs the script. The parser doesn't continue until the script execution is complete (because the script might do document.write calls to output markup that the parser should handle).

That's the default behavior, but you have a few options for delaying script execution:

1. Use JavaScript modules. A type="module" script is deferred until the HTML has been fully parsed and the initial DOM created. This isn't the primary reason to use modules, but it's one of the reasons:

   <script type="module" src="./my-code.js"></script>
   <!-- Or -->
   <script type="module">
   // Your code here
   </script>
   

   The code will be fetched (if it's separate) and parsed in parallel with the HTML parsing, but won't be run until the HTML parsing is done. (If your module code is inline rather than in its own file, it is also deferred until HTML parsing is complete.)

   This wasn't available when I first wrote this answer in 2010, but here in 2020, all major modern browsers support modules natively, and if you need to support older browsers, you can use bundlers like Webpack and Rollup.js.

2. Use the defer attribute on a classic script tag:

   <script defer src="./my-code.js"></script>
   

   As with the module, the code in my-code.js will be fetched and parsed in parallel with the HTML parsing, but won't be run until the HTML parsing is done. But, defer doesn't work with inline script content, only with external files referenced via src.

3. I don't think it's what you want, but you can use the async attribute to tell the browser to fetch the JavaScript code in parallel with the HTML parsing, but then run it as soon as possible, even if the HTML parsing isn't complete. You can put it on a type="module" tag, or use it instead of defer on a classic script tag.

4. Put the script tag at the end of the document, just prior to the closing </body> tag:

   <!doctype html>
   <html>
   <!-- ... -->
   <body>
   <!-- The document's HTML goes here -->
   <script type="module" src="./my-code.js"></script><!-- Or inline script -->
   </body>
   </html>
   

   That way, even though the code is run as soon as its encountered, all of the elements defined by the HTML above it exist and are ready to be used.

   It used to be that this caused an additional delay on some browsers because they wouldn't start fetching the code until the script tag was encountered, but modern browsers scan ahead and start prefetching. Still, this is very much the third choice at this point, both modules and defer are better options.

The spec has a useful diagram showing a raw script tag, defer, async, type="module", and type="module" async and the timing of when the JavaScript code is fetched and run:

Here's an example of the default behavior, a raw script tag:

.found {_x000D_
    color: green;_x000D_
}

<p>Paragraph 1</p>_x000D_
<script>_x000D_
    if (typeof NodeList !== "undefined" && !NodeList.prototype.forEach) {_x000D_
        NodeList.prototype.forEach = Array.prototype.forEach;_x000D_
    }_x000D_
    document.querySelectorAll("p").forEach(p => {_x000D_
        p.classList.add("found");_x000D_
    });_x000D_
</script>_x000D_
<p>Paragraph 2</p>

(See my answer here for details around that NodeList code.)

When you run that, you see "Paragraph 1" in green but "Paragraph 2" is black, because the script ran synchronously with the HTML parsing, and so it only found the first paragraph, not the second.

In contrast, here's a type="module" script:

.found {_x000D_
    color: green;_x000D_
}

<p>Paragraph 1</p>_x000D_
<script type="module">_x000D_
    document.querySelectorAll("p").forEach(p => {_x000D_
        p.classList.add("found");_x000D_
    });_x000D_
</script>_x000D_
<p>Paragraph 2</p>

Notice how they're both green now; the code didn't run until HTML parsing was complete. That would also be true with a defer script with external content (but not inline content).

(There was no need for the NodeList check there because any modern browser supporting modules already has forEach on NodeList.)

In this modern world, there's no real value to the DOMContentLoaded event of the "ready" feature that PrototypeJS, jQuery, ExtJS, Dojo, and most others provided back in the day (and still provide); just use modules or defer. Even back in the day, there wasn't much reason for using them (and they were often used incorrectly, holding up page presentation while the entire jQuery library was loaded because the script was in the head instead of after the document), something some developers at Google flagged up early on. This was also part of the reason for the YUI recommendation to put scripts at the end of the body, again back in the day.

While the w32tm /resync in theory does the job, it only does so under certain conditions. When "down to the millisecond" matters, however, I found that Windows wouldn't actually make the adjustment; as if "oh, I'm off by 2.5 seconds, close enough bro, nothing to see or do here".

In order to truly force the resync (Windows 7):

1. Control Panel -> Date and Time
2. "Change date and time..." (requires Admin privileges)
3. Add or Subtract a few minutes (I used -5 minutes)
4. Run "cmd.exe" as administrator
5. w32tm /resync
6. Visually check that the seconds in the "Date and Time" control panel are ticking at the same time as your authoritative clock(s). (I used watch -n 0.1 date on a Linux machine on the network that I had SSH'd over into)

--- Rapid Method ---

1. Run "cmd.exe" as administrator
2. net start w32time (Time Service must be running)
3. time 8 (where 8 may be replaced by any 'hour' value, presumably 0-23)
4. w32tm /resync
5. Jump to 3, as needed.

BtnAdd.CssClass = "BtnCss";

BtnCss should be present in your Css File.

(reference of that Css File name should be added to the aspx if needed)

In Node.js (TypeScript):

import { TextDecoder } from 'util';

function decode(jwt: string) {
    const { 0: encodedHeader, 1: encodedPayload, 2: signature, length } = jwt.split('.');

    if (length !== 3) {
        throw new TypeError('Invalid JWT');
    }

    const decode = (input: string): JSON => { return JSON.parse(new TextDecoder().decode(new Uint8Array(Buffer.from(input, 'base64')))); };

    return { header: decode(encodedHeader), payload: decode(encodedPayload), signature: signature };
}

With jose by panva on GitHub, you could use the minimal import { decode as base64Decode } from 'jose/util/base64url' and replace new Uint8Array(Buffer.from(input, 'base64')) with base64Decode(input). Code should then work in both browser and Node.js.

Everybody seems to refer to date being a column in the table.
I dont think this is good practice. The word date might just be a keyword in some coding language (maybe Oracle) so please change the columnname date to maybe JDate.
So will the following work better:

SELECT * FROM jokes WHERE JDate >= CURRENT_DATE() ORDER BY JScore DESC;

So we have a table called Jokes with columns JScore and JDate.

cPickle comes with the standard library… in python 2.x. You are on python 3.x, so if you want cPickle, you can do this:

>>> import _pickle as cPickle

However, in 3.x, it's easier just to use pickle.

No need to install anything. If something requires cPickle in python 3.x, then that's probably a bug.

Usually you would be interested in also having some structure to your data in the receiving end:

json_encode($result)

This will preserve the array keys as well.

Do remember that json_encode only works on utf8 -encoded data.

You can just write (a!=b)

This would work the same as way as a ^ b.

Please note that C# and C++'s % operator is actually NOT a modulo, it's remainder. The formula for modulo that you want, in your case, is:

float nfmod(float a,float b)
{
    return a - b * floor(a / b);
}

You have to recode this in C# (or C++) but this is the way you get modulo and not a remainder.

It's not well-named, not well-supported in the framework, and shouldn't require a parameter, but this attribute is a useful marker for immutable classes:

[ImmutableObject(true)]

It's even possible to restore without creating a blank database at all.

In Sql Server Management Studio, right click on Databases and select Restore Database...

In the Restore Database dialog, select the Source Database or Device as normal. Once the source database is selected, SSMS will populate the destination database name based on the original name of the database.

It's then possible to change the name of the database and enter a new destination database name.

With this approach, you don't even need to go to the Options tab and click the "Overwrite the existing database" option.

Also, the database files will be named consistently with your new database name and you still have the option to change file names if you want.

Swift 4.0 iOS 11.2.6 list parsed and code to parse it, based on https://stackoverflow.com/users/3647770/ashok-r answer above.

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<array>
  <dict>
    <key>identity</key>
    <string>blah-1</string>
    <key>major</key>
    <string>1</string>
    <key>minor</key>
    <string>1</string>
    <key>uuid</key>
    <string>f45321</string>
    <key>web</key>
    <string>http://web</string>
</dict>
<dict>
    <key>identity</key>
    <string></string>
    <key>major</key>
    <string></string>
    <key>minor</key>
    <string></string>
    <key>uuid</key>
    <string></string>
    <key>web</key>
    <string></string>
  </dict>
</array>
</plist>

do {
   let plistXML = try Data(contentsOf: url)
    var plistData: [[String: AnyObject]] = [[:]]
    var propertyListFormat =  PropertyListSerialization.PropertyListFormat.xml
        do {
            plistData = try PropertyListSerialization.propertyList(from: plistXML, options: .mutableContainersAndLeaves, format: &propertyListFormat) as! [[String:AnyObject]]

        } catch {
            print("Error reading plist: \(error), format: \(propertyListFormat)")
        }
    } catch {
        print("error no upload")
    }

I'll try to make you understand with the help of an example. Suppose you had a relational table (STUDENT) with two columns and ID(int) and NAME(String). Now as ORM you would've made an entity class somewhat like as follows:-

package com.kashyap.default;

import java.io.Serializable;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;

/**
 * @author vaibhav.kashyap
 *
 */
@Entity
@Table(name = "STUDENT")
public class Student implements Serializable {

    /**
     * 
     */
    private static final long serialVersionUID = -1354919370115428781L;

    @Id
    @Column(name = "ID")
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private int id;

    @Column(name = "NAME")
    private String name;

    public Student(){

    }

    public int getId() {
        return id;
    }

    public void setId(int id) {
        this.id = id;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

}

Lets assume table already had entries. Now if somebody asks you add another column of "AGE" (int)

ALTER TABLE STUDENT ADD AGE int NULL

You'll have to set default values as NULL to add another column in a pre-filled table. This makes you add another field in the class. Now the question arises whether you'll be using a primitive data type or non primitive wrapper data type for declaring the field.

@Column(name = "AGE")
private int age;

or

@Column(name = "AGE")
private INTEGER age;

you'll have to declare the field as non primitive wrapper data type because the container will try to map the table with the entity. Hence it wouldn't able to map NULL values (default) if you won't declare field as wrapper & would eventually throw "Null value was assigned to a property of primitive type setter" Exception.

// logout

if(isset($_GET['logout'])) {
    session_destroy();
    unset($_SESSION['username']);
    header('location:login.php');
}

?>

Searching the simplest solution of this question in Django and Python I found you can use builtin theirs functions to escape/unescape html code.

Example

I saved your html code in scraped_html and clean_html:

scraped_html = (
    '<img class="size-medium wp-image-113" '
    'style="margin-left: 15px;" title="su1" '
    'src="http://blah.org/wp-content/uploads/2008/10/su1-300x194.jpg" '
    'alt="" width="300" height="194" />'
)
clean_html = (
    '<img class="size-medium wp-image-113" style="margin-left: 15px;" '
    'title="su1" src="http://blah.org/wp-content/uploads/2008/10/su1-300x194.jpg" '
    'alt="" width="300" height="194" />'
)

Django

You need Django >= 1.0

unescape

To unescape your scraped html code you can use django.utils.text.unescape_entities which:

Convert all named and numeric character references to the corresponding unicode characters.

>>> from django.utils.text import unescape_entities
>>> clean_html == unescape_entities(scraped_html)
True

escape

To escape your clean html code you can use django.utils.html.escape which:

Returns the given text with ampersands, quotes and angle brackets encoded for use in HTML.

>>> from django.utils.html import escape
>>> scraped_html == escape(clean_html)
True

Python

You need Python >= 3.4

unescape

To unescape your scraped html code you can use html.unescape which:

Convert all named and numeric character references (e.g. >, >, &x3e;) in the string s to the corresponding unicode characters.

>>> from html import unescape
>>> clean_html == unescape(scraped_html)
True

escape

To escape your clean html code you can use html.escape which:

Convert the characters &, < and > in string s to HTML-safe sequences.

>>> from html import escape
>>> scraped_html == escape(clean_html)
True

Since Java 9, you can do this

URL url = new URL("http://www.example.com");
HttpURLConnection connection = (HttpURLConnection)url.openConnection();
connection.setAuthenticator(new Authenticator() {
    protected PasswordAuthentication getPasswordAuthentication() {
        return new PasswordAuthentication ("USER", "PASS".toCharArray());
    }
});

For me, such tags are enabled by default. You can configure which task tags should be used in the workspace options: Java > Compiler > Task tags

Check if they are enabled in this location, and that should be enough to have them appear in the Task list (or the Markers view).

Extra note: reinstalling Eclipse won't change anything most of the time if you work on the same workspace. Most settings used by Eclipse are stored in the .metadata folder, in your workspace folder.

You can convert a tensor in tensorflow to numpy array in the following ways.

First: Use np.array(your_tensor)

Second: Use your_tensor.numpy

Selenium 4 supports authenticating using Basic and Digest auth . It's using the CDP and currently only supports chromium-derived browsers

Java Example :

Webdriver driver = new ChromeDriver();

((HasAuthentication) driver).register(UsernameAndPassword.of("username", "pass"));

driver.get("http://sitewithauth");

Note : In Alpha-7 there is bug where it send username for both user/password. Need to wait for next release of selenium version as fix is available in trunk https://github.com/SeleniumHQ/selenium/commit/4917444886ba16a033a81a2a9676c9267c472894

hash: Nowadays webGL2.0 is there so integers are available in (w)GLSL. -> for quality portable hash (at similar cost than ugly float hashes) we can now use "serious" hashing techniques. IQ implemented some in https://www.shadertoy.com/view/XlXcW4 (and more)

E.g.:

  const uint k = 1103515245U;  // GLIB C
//const uint k = 134775813U;   // Delphi and Turbo Pascal
//const uint k = 20170906U;    // Today's date (use three days ago's dateif you want a prime)
//const uint k = 1664525U;     // Numerical Recipes

vec3 hash( uvec3 x )
{
    x = ((x>>8U)^x.yzx)*k;
    x = ((x>>8U)^x.yzx)*k;
    x = ((x>>8U)^x.yzx)*k;

    return vec3(x)*(1.0/float(0xffffffffU));
}

It works for me:

>>> def pyth_test (x1, x2):
...     print x1 + x2
...
>>> pyth_test(1,2)
3

Make sure you define the function before you call it.

I had this problem and after check my code line by line i saw this

 <textarea class="form-control" type="text" ng-model="WallDesc" placeholder="Enter Your Description"/>

i just changed it to

     <textarea class="form-control" type="text" ng-model="WallDesc" placeholder="Enter Your Description"></textarea>

and it's worked. so check your tags.

I am not sure if you are trying to create a remote branch from a local branch or vice versa, so I've outlined both scenarios as well as provided information on merging the remote and local branches.

Creating a remote called "github":

git remote add github git://github.com/jdoe/coolapp.git
git fetch github

List all remote branches:

git branch -r
  github/gh-pages
  github/master
  github/next
  github/pu

Create a new local branch (test) from a github's remote branch (pu):

git branch test github/pu
git checkout test

Merge changes from github's remote branch (pu) with local branch (test):

git fetch github
git checkout test
git merge github/pu

Update github's remote branch (pu) from a local branch (test):

git push github test:pu

Creating a new branch on a remote uses the same syntax as updating a remote branch. For example, create new remote branch (beta) on github from local branch (test):

git push github test:beta

Delete remote branch (pu) from github:

git push github :pu

You might also find this useful (non-Windows only):

mysql> pager less -SFX
mysql> SELECT * FROM sometable;

This will pipe the outut through the less command line tool which - with these parameters - will give you a tabular output that can be scrolled horizontally and vertically with the cursor keys.

Leave this view by hitting the q key, which will quit the less tool.

Service references are another example where partial classes are useful to separate generated code from user-created code.

You can "extend" the service classes without having them overwritten when you update the service reference.

You can just use

explorer "https://google.com"

Which will launch your default browser and navigate to that site.

And on Mac I've using

open "https://google.com"

There are two ways to resolve this, and only one may work, depending on how you're accessing Google.

The first method is to authorize access for your IP or client machine using the https://accounts.google.com/DisplayUnlockCaptcha link. That can resolve authentication issues on client devices, like mobile or desktop apps. I would test this first, because it results in a lower overall decrease in account security.

If the above link doesn't work, it's because the session is being initiated by an app or device that is not associated with your particular location. Examples include:

• An app that uses a remote server to retrieve data, like a web site or, in my case, other Google servers
• A company mail server fetching mail on your behalf

In all such cases you have to use the https://www.google.com/settings/security/lesssecureapps link referenced above.

TLDR; check the captcha link first, and if it doesn't work, try the other one and enable less secure apps.

I had this same issue, I was passing a spring bean back as a ResponseBody object. When I handed back an object created by new, all was good.

Just to add,

const foo = function(){ return "foo" } //this doesn't add a semicolon here.
(function (){
    console.log("aa");
})()

see this, using immediately invoked function expression(IIFE)

Usually you want dates to be presented to each user in his own local time-

that is why we use GMT (UTC).

Use Date.parse(jsondatestring) to get the local time string,

unless you want your local time shown to each visitor.

In that case, use Anatoly's method.

Yes, but you'll need to run it at the database level.

Right-click the database in SSMS, select "Tasks", "Generate Scripts...". As you work through, you'll get to a "Scripting Options" section. Click on "Advanced", and in the list that pops up, where it says "Types of data to script", you've got the option to select Data and/or Schema.

One approach is to combine the search strings into a regex pattern as in this answer.

$('div[imageId="imageN"]').each(function() {
    // `this` is the div
});

To check for the sole existence of the attribute, no matter which value, you could use ths selector instead: $('div[imageId]')

Either approach works. But if you have a long list of optional parameters make a default constructor and then have your set function return a reference to this. Then chain the settors.

class Thingy2
{
public:
    enum Color{red,gree,blue};
    Thingy2();

    Thingy2 & color(Color);
    Color color()const;

    Thingy2 & length(double);
    double length()const;
    Thingy2 & width(double);
    double width()const;
    Thingy2 & height(double);
    double height()const;

    Thingy2 & rotationX(double);
    double rotationX()const;
    Thingy2 & rotatationY(double);
    double rotatationY()const;
    Thingy2 & rotationZ(double);
    double rotationZ()const;
}

main()
{
    // gets default rotations
    Thingy2 * foo=new Thingy2().color(ret)
        .length(1).width(4).height(9)
    // gets default color and sizes
    Thingy2 * bar=new Thingy2()
        .rotationX(0.0).rotationY(PI),rotationZ(0.5*PI);
    // everything specified.
    Thingy2 * thing=new Thingy2().color(ret)
        .length(1).width(4).height(9)
        .rotationX(0.0).rotationY(PI),rotationZ(0.5*PI);
}

Now when constructing the objects you can pick an choose which properties to override and which ones you have set are explicitly named. Much more readable :)

Also, you no longer have to remember the order of the arguments to the constructor.

I've made an attempt to implement a pull to refresh component, it's far from complete but demonstrates a possible implementation, https://github.com/johannilsson/android-pulltorefresh.

Main logic is implemented in PullToRefreshListView that extends ListView. Internally it controls the scrolling of a header view using smoothScrollBy (API Level 8). The widget is now updated with support for 1.5 and later, please read the README for 1.5 support though.

In your layouts you simply add it like this.

<com.markupartist.android.widget.PullToRefreshListView
    android:id="@+id/android:list"
    android:layout_height="fill_parent"
    android:layout_width="fill_parent"
    />

This is due a conflict of versions, to solve it, just force an update of your support-annotations version, adding this line on your module: app gradle

implementation ('com.android.support:support-annotations:27.1.1')

Hope this solves your issue ;)

Edit

Almost forgot, you can declare a single extra property (https://docs.gradle.org/current/userguide/writing_build_scripts.html#sec:extra_properties) for the version, go to your project (or your top) gradle file, and declare your support, or just for this example, annotation version var

ext.annotation_version = "27.1.1"

Then in your module gradle replace it with:

implementation ("com.android.support:support-annotations:$annotation_version")

This is very similar to the @emadabel solution, which is a good alternative for doing it, but without the block, or the rootproject prefix.

// date format, it will be like "2015-01-01"
private static final String DATE_FORMAT = "yyyy-MM-dd";

// convert a string to java.util.Date
public static Date convertStringToJavaDate(String date)
        throws ParseException {
    DateFormat dataFormat = new SimpleDateFormat(DATE_FORMAT);
    return dataFormat.parse(date);
}

// plus days to a date
public static Date plusJavaDays(Date date, int days) {
    // convert to jata-time
    DateTime fromDate = new DateTime(date);
    DateTime toDate = fromDate.plusDays(days);
    // convert back to java.util.Date
    return toDate.toDate();
}

// return a list of dates between the fromDate and toDate
public static List<Date> getDatesBetween(Date fromDate, Date toDate) {
    List<Date> dates = new ArrayList<Date>(0);
    Date date = fromDate;
    while (date.before(toDate) || date.equals(toDate)) {
        dates.add(date);
        date = plusJavaDays(date, 1);
    }
    return dates;
}

For completeness; working with the data loaded into memory;

dim hf As integer: hf = freefile
dim lines() as string, i as long

open "c:\bla\bla.bla" for input as #hf
    lines = Split(input$(LOF(hf), #hf), vbnewline)
close #hf

for i = 0 to ubound(lines)
    debug.? "Line"; i; "="; lines(i)
next

Yet another possibility not yet mentioned here is to use NumPy tile:

a = numpy.tile(numpy.nan, (3, 3))

Also gives

array([[ NaN,  NaN,  NaN],
       [ NaN,  NaN,  NaN],
       [ NaN,  NaN,  NaN]])

I don't know about speed comparison.

One of the main differences between surfaceview and view is that to refresh the screen for a normal view we have to call invalidate method from the same thread where the view is defined. But even if we call invalidate, the refreshing does not happen immediately. It occurs only after the next arrival of the VSYNC signal. VSYNC signal is a kernel generated signal which happens every 16.6 ms or this is also known as 60 frame per second. So if we want more control over the refreshing of the screen (for example for very fast moving animation), we should not use normal view class.

On the other hand in case of surfaceview, we can refresh the screen as fast as we want and we can do it from a background thread. So refreshing of the surfaceview really does not depend upon VSYNC, and this is very useful if we want to do high speed animation. I have few training videos and example application which explain all these things nicely. Please have a look at the following training videos.

https://youtu.be/kRqsoApOr9U

https://youtu.be/Ji84HJ85FIQ

https://youtu.be/U8igPoyrUf8

Just in case you would also like check if a string (or a set of strings) contain(s) multiple sub-strings, you can also use the '|' between two substrings.

>substring="as|at"
>string_vector=c("ass","ear","eye","heat") 
>grepl(substring,string_vector)

You will get

[1]  TRUE FALSE FALSE  TRUE

since the 1st word has substring "as", and the last word contains substring "at"

Rearrange the regex to:

/^(\d{4})([\/-])(\d{1,2})\2(\d{1,2})$/

I have done a little more than just rearrange the terms, I've also made it so that it won't accept "broken" dates like yyyy-mm/dd.

After that, you need to adjust your dtMonth etc. variables like so:

dtYear = dtArray[1];
dtMonth = dtArray[3];
dtDay = dtArray[4];

After that, the code should work just fine.

Unfortunately there is no way to append / merge / insert / delete elements in arrays using VBA without doing it element by element, different from many modern languages, like Java or Javascript.

It's possible using split and join to do it, like a previous answer has showed, but it is a slow method and it is not generic.

For my personal use, I've implemented a splice functions for 1D arrays, similar to Javascript or Java. splice get an array and optionally delete some elements from a given position and also optionally insert an array in that position

'*************************************************************
'*                      Fill(N1,N2)
'* Create 1 dimension array with values from N1 to N2 step 1
'*************************************************************
Function Fill(N1 As Long, N2 As Long) As Variant
Dim Arr As Variant
If N2 < N1 Then
  Fill = False
  Exit Function
End If
Fill = WorksheetFunction.Transpose(
          Evaluate("Row(" & N1 & ":" & N2 & ")"))
End Function
'**********************************************************************
'*                        Slice(AArray, [N1,N2])
'* Slice an array between indices N1 to N2
'***********************************************************************
Function Slice(VArray As Variant, Optional N1 As Long = 1, 
               Optional N2 As Long = 0) As Variant
Dim Indices As Variant
If N2 = 0 Then N2 = UBound(VArray)
If N1 = LBound(VArray) And N2 = UBound(VArray) Then
   Slice = VArray
Else
  Indices = Fill(N1, N2)
  Slice = WorksheetFunction.Index(VArray, 1, Indices)
End If
End Function
'************************************************
'*                 AddArr(V1,V2, [V3])
'* Concatena 2 ou 3 vetores
'**************************************************
Function AddArr(V1 As Variant, V2 As Variant, 
  Optional V3 As Variant = 0, Optional Sep = "#") As Variant
Dim Arr As Variant
Dim Ini As Integer
Dim N As Long, K As Long, I As Integer
  Arr = V1
  Ini = UBound(Arr)
  N = UBound(V1) - LBound(V1) + 1 + UBound(V2) - LBound(V2) + 1
  ReDim Preserve Arr(N)
  K = 0
  For I = LBound(V2) To UBound(V2)
    K = K + 1
    Arr(Ini + K) = V2(I)
  Next I
If IsArray(V3) Then
  Ini = UBound(Arr)
  N = UBound(Arr) - LBound(Arr) + 1 + UBound(V3) - LBound(V3) + 1
  ReDim Preserve Arr(N)
  K = 0
  For I = LBound(V3) To UBound(V3)
    K = K + 1
    Arr(Ini + K) = V3(I)
  Next I
End If
AddArr = Arr
End Function

'**********************************************************************
'*                        Slice(AArray,Ind, [ NElme, Vet] )
'* Delete NELEM (default 0) element from position IND in VARRAY
'* and optionally insert an array VET in that postion
'***********************************************************************
Function Splice(VArray As Variant, Ind As Long, 
  Optional NElem As Long = 0, Optional Vet As Variant = 0) As Variant
Dim V1, V2
If Ind < LBound(VArray) Or Ind > UBound(VArray) Or NElem < 0 Then
  Splice = False
  Exit Function
End If
V2 = Slice(VArray, Ind + NElem, UBound(VArray))
If Ind > LBound(VArray) Then
  V1 = Slice(VArray, LBound(VArray), Ind - 1)
  If IsArray(Vet) Then
     Splice = AddArr(V1, Vet, V2)
  Else
     Splice = AddArr(V1, V2)
  End If
Else
  If IsArray(Vet) Then
     Splice = AddArr(Vet, V2)
  Else
     Splice = V2
  End If
End If

End Function

For testing

Sub TestSplice()
Dim V, Res
Dim J As Integer
V = Fill(100, 109)
Res = Splice(V, 2, 2, Array(201, 202))
PrintArr (Res)
End Sub

'************************************************
'*                 PrintArr(VArr)
'* Print the array VARR
'**************************************************
Function PrintArr(VArray As Variant)
Dim S As String
S = Join(VArray, ", ")
MsgBox (S)
End Function

Results in

100,201,202,103,104,105,106,107,108,109

I believe this would be most correct.

printf("%p", (void *)emp1);
printf("%p", (void *)*emp1);

printf() is a variadic function and must be passed arguments of the right types. The standard says %p takes void *.

I know that this question is a bit old, but I would like to add something to the discussion. Most of the answers here center around emulators interpreting the machine instructions of the systems they emulate.

However, there is a very well-known exception to this called "UltraHLE" (WIKIpedia article). UltraHLE, one of the most famous emulators ever created, emulated commercial Nintendo 64 games (with decent performance on home computers) at a time when it was widely considered impossible to do so. As a matter of fact, Nintendo was still producing new titles for the Nintendo 64 when UltraHLE was created!

For the first time, I saw articles about emulators in print magazines where before, I had only seen them discussed on the web.

The concept of UltraHLE was to make possible the impossible by emulating C library calls instead of machine level calls.

Your line:

img = cv2.rectangle(img,(x,y),(x+w,y+h),(255,0,0),2) 

will draw a rectangle in the image, but the return value will be None, so img changes to None and cannot be drawn.

Try

cv2.rectangle(img,(x,y),(x+w,y+h),(255,0,0),2) 

There is a better way of checking radios and checkbox; you have to pass an array of values to the val method instead of a raw value

Note: If you simply pass the value by itself (without being inside an array), that will result in all values of "mygroup" being set to the value.

$("input[name=mygroup]").val([5]);

Here is the jQuery doc that explains how it works: http://api.jquery.com/val/#val-value

And .val([...]) also works with form elements like <input type="checkbox">, <input type="radio">, and <option>s inside of a <select>.

The inputs and the options having a value that matches one of the elements of the array will be checked or selected, while those having a value that don't match one of the elements of the array will be unchecked or unselected

Fiddle demonstrating this working: https://jsfiddle.net/92nekvp3/

You've got a couple regexes now which will do what you want, so that's adequately covered.

What hasn't been mentioned is why your attempt won't work: Inside a character class, $ (as well as ^, ., and /) has no special meaning, so [/$] matches either a literal / or a literal $ rather than terminating the regex (/) or matching end-of-line ($).

With pure JavaScript:

console.log(window.location.href)

Using Angular:

this.router.url

import { Component } from '@angular/core';
import { Router } from '@angular/router';

@Component({
    template: 'The href is: {{href}}'
    /*
    Other component settings
    */
})
export class Component {
    public href: string = "";

    constructor(private router: Router) {}

    ngOnInit() {
        this.href = this.router.url;
        console.log(this.router.url);
    }
}

The plunkr is here: https://plnkr.co/edit/0x3pCOKwFjAGRxC4hZMy?p=preview

<table width="400px">
  <tr>
  <td width="100px"></td>
  <td width="100px"></td>
  <td width="100px"></td>
  <td width="100px"></td>
  </tr>
</table>

For variable number of columns use %

<table width="100%">
  <tr>
  <td width="(100/x)%"></td>
  </tr>
</table>

where 'x' is number of columns

Use angular-ui-bootstrap's typehead.

It had great support for $http and promises. Also, it doesn't include any JQuery at all, pure AngularJS.

(I always prefer using existing libraries and if they are missing something to open an issue or pull request, much better then creating your own again)

I had to find the current viewController in AppDelegate. I used this

//at top of class
var window:UIWindow?

// inside my method/function
if let viewControllers = window?.rootViewController?.childViewControllers {
    for viewController in viewControllers {
        if viewController.isKindOfClass(MyViewControllerClass) {
            println("Found it!!!")
            }
        }
    }

Shorter

mvn -v

or

mvn --version

Output:

Apache Maven 3.0.5 (...)
Maven home: ...
Java version: 1.8.0_60, vendor: Oracle Corporation
Java home: ...
Default locale: en_US, platform encoding: Cp1252
OS name: "windows 7", version: "6.1", arch: "amd64", family: "dos"

The other command (mvn -version) works because it starts with mvn -v.
You can also try mvn -v123 and you'll get the same output.

Details:

mvn -h

or

mvn --help

Output:

...
-V,--show-version                      Display version information
                                       WITHOUT stopping build
-v,--version                           Display version information

Command is not recognized

Probably you are in one of the following 2 situations:

1. You didn't add the Maven to the Path
   (run ECHO.%PATH:;= & ECHO.% in cmd to see if you are in this situation).
   • go to Control Panel\User Accounts\User Accounts
     (or click on your photo from the start menu)
   • click Change my environment variables
   • click on New... and add:
     • M2_HOME=<your_path>
     • MAVEN_HOME=%M2_HOME%
     • MAVEN_BIN=%M2_HOME%\bin
   • click on Edit... and add the ;%MAVEN_BIN% at the end of the Path
2. You added it to the Path, but you didn't open a new command prompt.
   • open a new command prompt, because the environment variables are not updated automatically

If you are binding to an actual enum property on your ViewModel, not a int representation of an enum, things get tricky. I found it is necessary to bind to the string representation, NOT the int value as is expected in all of the above examples.

You can tell if this is the case by binding a simple textbox to the property you want to bind to on your ViewModel. If it shows text, bind to the string. If it shows a number, bind to the value. Note I have used Display twice which would normally be an error, but it's the only way it works.

<ComboBox SelectedValue="{Binding ElementMap.EdiDataType, Mode=TwoWay}"
                      DisplayMemberPath="Display"
                      SelectedValuePath="Display"
                      ItemsSource="{Binding Source={core:EnumToItemsSource {x:Type edi:EdiDataType}}}" />

Greg

From the documentation, you can apparently use either command to keep the file in the project history. Looks like you want remove, since it also deletes the file from the working directory.

From the Mercurial book at http://hgbook.red-bean.com/read/:

Removing a file does not affect its history. It is important to understand that removing a file has only two effects. It removes the current version of the file from the working directory. It stops Mercurial from tracking changes to the file, from the time of the next commit. Removing a file does not in any way alter the history of the file.

The man page hg(1) says this about forget:

Mark the specified files so they will no longer be tracked after the next commit. This only removes files from the current branch, not from the entire project history, and it does not delete them from the working directory.

And this about remove:

Schedule the indicated files for removal from the repository. This only removes files from the current branch, not from the entire project history.

DateTime dateForButton = DateTime.Now.AddDays(-1);

There should be three pages here:

1. Initial login page with a form that asks for your username, but not your password.
2. You didn't mention this one, but I'd check whether the client computer is recognized, and if not, then challenge the user with either a CAPTCHA or else a security question. Otherwise the phishing site can simply use the tendered username to query the real site for the security image, which defeats the purpose of having a security image. (A security question is probably better here since with a CAPTCHA the attacker could have humans sitting there answering the CAPTCHAs to get at the security images. Depends how paranoid you want to be.)
3. A page after that that displays the security image and asks for the password.

I don't see this short, linear flow being sufficiently complex to warrant using Spring Web Flow.

I would just use straight Spring Web MVC for steps 1 and 2. I wouldn't use Spring Security for the initial login form, because Spring Security's login form expects a password and a login processing URL. Similarly, Spring Security doesn't provide special support for CAPTCHAs or security questions, so you can just use Spring Web MVC once again.

You can handle step 3 using Spring Security, since now you have a username and a password. The form login page should display the security image, and it should include the user-provided username as a hidden form field to make Spring Security happy when the user submits the login form. The only way to get to step 3 is to have a successful POST submission on step 1 (and 2 if applicable).

You're missing *s in the last two terms of your expression, so R is interpreting (e.g.) 0.207 (log(DIAM93))^2 as an attempt to call a function named 0.207 ...

For example:

> 1 + 2*(3)
[1] 7
> 1 + 2 (3)

Error: attempt to apply non-function

Your (unreproducible) expression should read:

censusdata_20$AGB93 = WD * exp(-1.239 + 1.980 * log (DIAM93) + 
                              0.207* (log(DIAM93))^2  -
                              0.0281*(log(DIAM93))^3)

Mathematica is the only computer system I know of that allows juxtaposition to be used for multiplication ...

Use this.

$dsn1 = 'mysql://user:password@localhost/db1';
$this->db1 = $this->load->database($dsn1, true);     

$dsn2 = 'mysql://user:password@localhost/db2';
$this->db2= $this->load->database($dsn2, true);     

$dsn3 = 'mysql://user:password@localhost/db3';
$this->db3= $this->load->database($dsn3, true);   

Usage

$this->db1 ->insert('tablename', $insert_array);
$this->db2->insert('tablename', $insert_array);
$this->db3->insert('tablename', $insert_array);

You can't. With inline styles you are targeting the element directly. You can't use other selectors there.

What you can do however is define different classes in your stylesheet that define different colours and then add the class to the element.

If you don't wanted to use PIP install atall, then you could do the following:

1) Download the package 2) Use 7 zip for unzipping tar files. ( Use 7 zip again until you see a folder by the name of the package you are looking for. Ex: wordcloud)

3) Locate Python library folder where python is installed and paste the 'WordCloud' folder itself there

4) Success !! Now you can import the library and start using the package.

If empty array:

.size() == 0

if empty object:

.length() == 0

check the stack size per thread with ulimit, in my case Redhat Linux 2.6:

    ulimit -a
...
    stack size              (kbytes, -s) 10240

Each of your threads will get this amount of memory (10MB) assigned for it's stack. With a 32bit program and a maximum address space of 4GB, that is a maximum of only 4096MB / 10MB = 409 threads !!! Minus program code, minus heap-space will probably lead to an observed max. of 300 threads.

You should be able to raise this by compiling and running on 64bit or setting ulimit -s 8192 or even ulimit -s 4096. But if this is advisable is another discussion...

Separate with commas:

http://localhost:8080/MovieDB/GetJson?name=Actor1,Actor2,Actor3&startDate=20120101&endDate=20120505

or:

http://localhost:8080/MovieDB/GetJson?name=Actor1&name=Actor2&name=Actor3&startDate=20120101&endDate=20120505

or:

http://localhost:8080/MovieDB/GetJson?name[0]=Actor1&name[1]=Actor2&name[2]=Actor3&startDate=20120101&endDate=20120505

Either way, your method signature needs to be:

@RequestMapping(value = "/GetJson", method = RequestMethod.GET) 
public void getJson(@RequestParam("name") String[] ticker, @RequestParam("startDate") String startDate, @RequestParam("endDate") String endDate) {
   //code to get results from db for those params.
 }

This String extension removes all whitespace from a string, not just trailing whitespace ...

 extension String {
    func replace(string:String, replacement:String) -> String {
        return self.replacingOccurrences(of: string, with: replacement, options: NSString.CompareOptions.literal, range: nil)
    }

    func removeWhitespace() -> String {
        return self.replace(string: " ", replacement: "")
    }
  }

Example:

let string = "The quick brown dog jumps over the foxy lady."
let result = string.removeWhitespace() // Thequickbrowndogjumpsoverthefoxylady.

Comparing the MSDN articles "What's New in the C# 2.0 Language and Compiler" and "What's New in Visual C# 2005", it is possible to deduce that "C# major_version.minor_version" is coined according to the compiler's version numbering.

There is C# 1.2 corresponding to .NET 1.1 and VS 2003 and also named as Visual C# .NET 2003.

But further on Microsoft stopped to increment the minor version (after the dot) numbers or to have them other than zero, 0. Though it should be noted that C# corresponding to .NET 3.5 is named in msdn.microsoft.com as "Visual C# 2008 Service Pack 1".

There are two parallel namings: By major .NET/compiler version numbering and by Visual Studio numbering.

C# 2.0 is a synonym for Visual C# 2005

C# 3.0 corresponds (or, more correctly, can target) to:

• .NET 2.0 <==> Visual C# 2005
• .NET3.0 <==> Visual C# 2008
• .NET 3.5 <==> Visual C# 2008 Service Pack 1

If the query hasn't been modified by a plugin for some reason, you should be able to get a single product page's "id" via

global $post;
$id = $post->ID

OR

global $product;
$id = $product->id;

EDIT: As of WooCommerce 3.0 this needs to be

global $product;
$id = $product->get_id();

Besides the fact that order by doesn't seem to make sense in your query.... To use order by in a sub select you will need to use TOP 2147483647.

SELECT (
  SELECT TOP 2147483647
  COUNT(1) FROM Seanslar WHERE MONTH(tarihi) = 4
  GROUP BY refKlinik_id
  ORDER BY refKlinik_id
) as dorduncuay

My understanding is that "TOP 100 PERCENT" doesn't gurantee ordering anymore starting with SQL 2005:

In SQL Server 2005, the ORDER BY clause in a view definition is used only to determine the rows that are returned by the TOP clause. The ORDER BY clause does not guarantee ordered results when the view is queried, unless ORDER BY is also specified in the query itself.

See SQL Server 2005 breaking changes

Hope this helps, Patrick

1. Open firebase, select database on the left hand side.
2. Now on the right hand side, select [Realtime database] from the drown and change the rules to:

{
  "rules": {
    ".read": true,
    ".write": true
  }
}

It may look cleaner using a key instead a cmp:

newlist = sorted(list_to_be_sorted, key=lambda k: k['name']) 

or as J.F.Sebastian and others suggested,

from operator import itemgetter
newlist = sorted(list_to_be_sorted, key=itemgetter('name')) 

For completeness (as pointed out in comments by fitzgeraldsteele), add reverse=True to sort descending

newlist = sorted(l, key=itemgetter('name'), reverse=True)

You can use a TableModel.

Define a class like this:

public class MyModel extends AbstractTableModel{
    //not necessary
}

actually isCellEditable() is false by default so you may omit it. (see: http://docs.oracle.com/javase/6/docs/api/javax/swing/table/AbstractTableModel.html)

Then use the setModel() method of your JTable.

JTable myTable = new JTable();
myTable.setModel(new MyModel());

Anyone facing this while using cmake build, the solution is to make sure you have included the four supported platforms in your app module's android{} block:

 externalNativeBuild {
            cmake {
                cppFlags "-std=c++14"
                abiFilters "arm64-v8a", "x86", "armeabi-v7a", "x86_64"
            }
        }

• div is a block element
• span is an inline element.

This means that to use them semantically, divs should be used to wrap sections of a document, while spans should be used to wrap small portions of text, images, etc.

For example:

<div>This a large main division, with <span>a small bit</span> of spanned text!</div>

Note that it is illegal to place a block-level element within an inline element, so:

<div>Some <span>text that <div>I want</div> to mark</span> up</div>

...is illegal.

EDIT: As of HTML5, some block elements can be placed inside of some inline elements. See the MDN reference here for a pretty clear listing. The above is still illegal, as <span> only accepts phrasing content, and <div> is flow content.

You asked for some concrete examples, so is one taken from my bowling website, BowlSK:

<div id="header">_x000D_
  <div id="userbar">_x000D_
    Hi there, <span class="username">Chris Marasti-Georg</span> |_x000D_
    <a href="/edit-profile.html">Profile</a> |_x000D_
    <a href="https://www.bowlsk.com/_ah/logout?...">Sign out</a>_x000D_
  </div>_x000D_
  <h1><a href="/">Bowl<span class="sk">SK</span></a></h1>_x000D_
</div>

Ok, what's going on?

Also note that HTML5 includes a broad new set of elements that define common page structures, such as article, section, nav, etc.

Section 4.4 of the HTML 5 working draft lists them and gives hints as to their usage. HTML5 is still a working spec, so nothing is "final" yet, but it is highly doubtful that any of these elements are going anywhere. There is a javascript hack that you will need to use if you want to style these elements in some older version of IE - You need to create one of each element using document.createElement before any of those elements are specified in your source. There are a bunch of libraries that will take care of this for you - a quick Google search turned up html5shiv.

100,000 should be fine.

I have (anecdotally) seen people having problems with many millions of files and I have had problems myself with Explorer just not having a clue how to count past 60-something thousand files, but NTFS should be good for the volumes you're talking.

In case you're wondering, the technical (and I hope theoretical) maximum number of files is: 4,294,967,295

If you want to bypass the use of a temporary file you may be able to use process substitution. I haven't quite gotten it to work yet. This was my first attempt:

$ .useless.sh 2> >( ERROR=$(<) )
-bash: command substitution: line 42: syntax error near unexpected token `)'
-bash: command substitution: line 42: `<)'

Then I tried

$ ./useless.sh 2> >( ERROR=$( cat <() )  )
This Is Output
$ echo $ERROR   # $ERROR is empty

However

$ ./useless.sh 2> >( cat <() > asdf.txt )
This Is Output
$ cat asdf.txt
This Is Error

So the process substitution is doing generally the right thing... unfortunately, whenever I wrap STDIN inside >( ) with something in $() in an attempt to capture that to a variable, I lose the contents of $(). I think that this is because $() launches a sub process which no longer has access to the file descriptor in /dev/fd which is owned by the parent process.

Process substitution has bought me the ability to work with a data stream which is no longer in STDERR, unfortunately I don't seem to be able to manipulate it the way that I want.

for VS code and later versions Ctrl + P to open and then writing Whitespace, you can select the View: Toggle Render Whitespace

I had enough success just catchig socket.timeout and socket.error; although socket.error can be raised for lots of reasons. Be careful.

import socket
import logging

hostname='google.com'
port=443

try:
    sock = socket.create_connection((hostname, port), timeout=3)

except socket.timeout as err:
    logging.error(err)

except socket.error as err:
    logging.error(err)

From the man page for time:

1. There may be a shell built-in called time, avoid this by specifying /usr/bin/time

2. You can provide a format string and one of the format options is elapsed time - e.g. %E

   /usr/bin/time -f'%E' $CMD

Example:

$ /usr/bin/time -f'%E' ls /tmp/mako/
res.py  res.pyc
0:00.01

This is the most simple solution that use:

// Use this as first line upon load of page

$sort = $_GET['s'];

// Then simply sort according to that variable

$sql="SELECT * FROM tracks ORDER BY $sort";

echo '<tr>';
echo '<td><a href="report_tracks.php?s=title">Title</a><td>';
echo '<td><a href="report_tracks.php?s=album">Album</a><td>';
echo '<td><a href="report_tracks.php?s=artist">Artist</a><td>';
echo '<td><a href="report_tracks.php?s=count">Count</a><td>';
echo '</tr>';

believe there should be a way in accessing file system.

Include node.d.ts using npm i @types/node. And then create a new tsconfig.json file (npx tsc --init) and create a .ts file as followed:

import fs from 'fs';
fs.readFileSync('foo.txt','utf8');

You can use other functions in fs as well : https://nodejs.org/api/fs.html

More

Node quick start : https://basarat.gitbooks.io/typescript/content/docs/node/nodejs.html

I think the best option for you is to enclose both divs by another div. Then you can make it by CSS in the following way:

<html>
<head>
<style>
  div.both:hover .image { border: 1px solid blue }
  div.both:hover .layer { border: 1px solid blue }
</style>
</head>

<body>
<div class="section">

<div class="both">
  <div class="image"><img src="myImage.jpg" /></div>
  <div class="layer">Lorem Ipsum</div>
</div>

</div>
</body>
</html>

This should work, I just tested it out and it worked as expected: no expansion, substitution, or what-have-you took place.

cat <<< '
#!/bin/bash
curr=`cat /sys/class/backlight/intel_backlight/actual_brightness`
if [ $curr -lt 4477 ]; then
  curr=$((curr+406));
  echo $curr  > /sys/class/backlight/intel_backlight/brightness;
fi' > file # use overwrite mode so that you don't keep on appending the same script to that file over and over again, unless that's what you want. 

Using the following also works.

cat <<< ' > file
 ... code ...'

Also, it's worth noting that when using heredocs, such as << EOF, substitution and variable expansion and the like takes place. So doing something like this:

cat << EOF > file
cd "$HOME"
echo "$PWD" # echo the current path
EOF

will always result in the expansion of the variables $HOME and $PWD. So if your home directory is /home/foobar and the current path is /home/foobar/bin, file will look like this:

cd "/home/foobar"
echo "/home/foobar/bin"

instead of the expected:

cd "$HOME"
echo "$PWD"

I would suggest you have to use a Reader to convert your InputStream in.

BufferedReader streamReader = new BufferedReader(new InputStreamReader(in, "UTF-8")); 
StringBuilder responseStrBuilder = new StringBuilder();

String inputStr;
while ((inputStr = streamReader.readLine()) != null)
    responseStrBuilder.append(inputStr);
new JSONObject(responseStrBuilder.toString());

I tried in.toString() but it returns:

getClass().getName() + '@' + Integer.toHexString(hashCode())

(like documentation says it derives to toString from Object)

When throw specifications were added to the language it was with the best intentions, but practice has borne out a more practical approach.

With C++, my general rule of thumb is to only use throw specifications to indicate that a method can't throw. This is a strong guarantee. Otherwise, assume it could throw anything.

Using pure java-script, here is a working code example

<input type="checkbox" name="fruit1" checked/>
<input type="checkbox" name="fruit2" checked />
<input type="checkbox" name="fruit3" checked />
<input type="checkbox" name="other1" checked />
<input type="checkbox" name="other2" checked />
<br>
<input type="button" name="check" value="count checked checkboxes name starts with fruit*" onClick="checkboxes();" />


<script>
function checkboxes()
{
var inputElems = document.getElementsByTagName("input"),
count = 0;
for (var i=0; i<inputElems.length; i++) {       
if (inputElems[i].type == "checkbox" && inputElems[i].checked == true && 
inputElems[i].name.indexOf('fruit') == 0) 
{
count++;

}

}
alert(count);
}
</script>

You can use StringBuilder in Aggregate:

  List<string> strings = new List<string>() { "one", "two", "three" };

  StringBuilder sb = strings
    .Select(s => s)
    .Aggregate(new StringBuilder(), (ag, n) => ag.Append(n).Append(", "));

  if (sb.Length > 0) { sb.Remove(sb.Length - 2, 2); }

  Console.WriteLine(sb.ToString());

(The Select is in there just to show you can do more LINQ stuff.)

Just wrap window.close by onafterprint event handler, it worked for me

printWindow.print();
printWindow.onafterprint = () => printWindow.close();

TTFB is something that happens behind the scenes. Your browser knows nothing about what happens behind the scenes.

You need to look into what queries are being run and how the website connects to the server.

This article might help understand TTFB, but otherwise you need to dig deeper into your application.

I had the same problem. The problem is remote had something preventing this.

I first created a local repository. I added a LICENSE and README.md file to my local and committed.

Then I wanted a remote repository so I created one on GitHub. Here I made a mistake of checking "Initialize this repository with a README", which created a README.md in remote too.

So now when I ran

git push --set-upstream origin master

I got:

error: failed to push some refs to 'https://github.com/lokeshub/myTODs.git'
hint: Updates were rejected because the tip of your current branch is behind
hint: its remote counterpart. Integrate the remote changes
(e.g. hint: 'git pull ...') before pushing again.
hint: See the 'Note about fast-forwards' in 'git push --help' for details.

Now to overcome this I did

git pull origin master

Which resulted in the below error:

From https://github.com/lokeshub/myTODs
branch            master     -> FETCH_HEAD
fatal: refusing to merge unrelated histories**

I tried:

git pull origin master --allow-unrelated-histories

Result:

From https://github.com/lokeshub/myTODs
 * branch            master     -> FETCH_HEAD
Auto-merging README.md
CONFLICT (add/add): Merge conflict in README.md
Automatic merge failed;
fix conflicts and then commit the result.

Solution:

I removed the remote repository and created a new (I think only removing file README could have worked) and after that the below worked:

git remote rm origin
git remote add origin https://github.com/lokeshub/myTODOs.git
git push --set-upstream origin master

This is possible with window.localStorage or window.sessionStorage. The difference is that sessionStorage lasts for as long as the browser stays open, localStorage survives past browser restarts. The persistence applies to the entire web site not just a single page of it.

When you need to set a variable that should be reflected in the next page(s), use:

var someVarName = "value";
localStorage.setItem("someVarKey", someVarName);

And in any page (like when the page has loaded), get it like:

var someVarName = localStorage.getItem("someVarKey");

.getItem() will return null if no value stored, or the value stored.

Note that only string values can be stored in this storage, but this can be overcome by using JSON.stringify and JSON.parse. Technically, whenever you call .setItem(), it will call .toString() on the value and store that.

MDN's DOM storage guide (linked below), has workarounds/polyfills, that end up falling back to stuff like cookies, if localStorage isn't available.

It wouldn't be a bad idea to use an existing, or create your own mini library, that abstracts the ability to save any data type (like object literals, arrays, etc.).

References:

• Browser Storage - https://developer.mozilla.org/en-US/docs/Web/Guide/API/DOM/Storage
• localStorage - https://developer.mozilla.org/en-US/docs/DOM/Storage#localStorage
• JSON - https://developer.mozilla.org/en-US/docs/JSON
• Browser Storage compatibility - http://caniuse.com/namevalue-storage
• Storing objects - Storing Objects in HTML5 localStorage

had the same issue i copied my code to jupyter it showed me the correct spacing i replaced the wrong spacing with the corrected one and it works

i actually copied correct lines then modified my text

at the end i copied my codeback to vs code

Since I did not find any approach, which also handles rotation without checking time stamps, I thought I also share how we now do it in our app. The only addition to this answer https://stackoverflow.com/a/42679191/5119746 is, that we also take the orientation into consideration.

class MyApplication : Application(), Application.ActivityLifecycleCallbacks {

   // Members

   private var mAppIsInBackground = false
   private var mCurrentOrientation: Int? = null
   private var mOrientationWasChanged = false
   private var mResumed = 0
   private var mPaused = 0

Then, for the callbacks we have the resume first:

   // ActivityLifecycleCallbacks

   override fun onActivityResumed(activity: Activity?) {

      mResumed++

      if (mAppIsInBackground) {

         // !!! App came from background !!! Insert code

         mAppIsInBackground = false
      }
      mOrientationWasChanged = false
    }

And onActivityStopped:

   override fun onActivityStopped(activity: Activity?) {

       if (mResumed == mPaused && !mOrientationWasChanged) {

       // !!! App moved to background !!! Insert code

        mAppIsInBackground = true
    }

And then, here comes the addition: Checking for orientation changes:

   override fun onConfigurationChanged(newConfig: Configuration) {

       if (newConfig.orientation != mCurrentOrientation) {
           mCurrentOrientation = newConfig.orientation
           mOrientationWasChanged = true
       }
       super.onConfigurationChanged(newConfig)
   }

That's it. Hope this helps someone :)

Depending on the format of your file, importdata might work.

You can store Strings in a cell array. Type "doc cell" for more information.

You can also install json-py from here http://sourceforge.net/projects/json-py/

This error occurs when you have configured your application with IIS, and IIS goes to SQL Server and tries to login with credentials that do not have proper permissions. This error can also occur when replication or mirroring is set up. I will be going over a solution that works always and is very simple. Go to SQL Server >> Security >> Logins and right click on NT AUTHORITY\NETWORK SERVICE and select Properties

In newly opened screen of Login Properties, go to the “User Mapping” tab. Then, on the “User Mapping” tab, select the desired database – especially the database for which this error message is displayed. On the lower screen, check the role db_owner. Click OK.

You can filter out the columns you DO want using 'filter'

import pandas as pd
import numpy as np

data2 = [{'test2': 1, 'result1': 2}, {'test': 5, 'result34': 10, 'c': 20}]

df = pd.DataFrame(data2)

df

    c   result1     result34    test    test2
0   NaN     2.0     NaN     NaN     1.0
1   20.0    NaN     10.0    5.0     NaN

Now filter

df.filter(like='result',axis=1)

Get..

   result1  result34
0   2.0     NaN
1   NaN     10.0

System.Windows.Forms.Application.Exit() - Informs all message pumps that they must terminate, and then closes all application windows after the messages have been processed. This method stops all running message loops on all threads and closes all windows of the application. This method does not force the application to exit. The Exit() method is typically called from within a message loop, and forces Run() to return. To exit a message loop for the current thread only, call ExitThread(). This is the call to use if you are running a Windows Forms application. As a general guideline, use this call if you have called System.Windows.Forms.Application.Run().

System.Environment.Exit(exitCode) - Terminates this process and gives the underlying operating system the specified exit code. This call requires that you have SecurityPermissionFlag.UnmanagedCode permissions. If you do not, a SecurityException error occurs. This is the call to use if you are running a console application.

I hope it is best to use Application.Exit

See also these links:

• Application.Exit() vs Application.ExitThread() vs Environment.Exit()
• http://geekswithblogs.net/mtreadwell/archive/2004/06/06/6123.aspx

You can also run your app like any other console applications but only after the publish.

Let's suppose you have the simple console app named MyTestConsoleApp. Open the package manager console and run the following command:

dotnet publish -c Debug -r win10-x64 

-c flag mean that you want to use the debug configuration (in other case you should use Release value) - r flag mean that your application will be runned on Windows platform with x64 architecture.

When the publish procedure will be finished your will see the *.exe file located in your bin/Debug/publish directory.

Now you can call it via command line tools. So open the CMD window (or terminal) move to the directory where your *.exe file is located and write the next command:

>> MyTestConsoleApp.exe argument-list

For example:

>> MyTestConsoleApp.exe --input some_text -r true

To complete a bit more previous great answers, you need to be aware that forms leverage observables to detect and handle value changes. It's something really important and powerful. Both Mark and dfsq described this aspect in their answers.

Observables allow not only to use the subscribe method (something similar to the then method of promises in Angular 1). You can go further if needed to implement some processing chains for updated data in forms.

I mean you can specify at this level the debounce time with the debounceTime method. This allows you to wait for an amount of time before handling the change and correctly handle several inputs:

this.form.valueChanges
    .debounceTime(500)
    .subscribe(data => console.log('form changes', data));

You can also directly plug the processing you want to trigger (some asynchronous one for example) when values are updated. For example, if you want to handle a text value to filter a list based on an AJAX request, you can leverage the switchMap method:

this.textValue.valueChanges
    .debounceTime(500)
    .switchMap(data => this.httpService.getListValues(data))
    .subscribe(data => console.log('new list values', data));

You even go further by linking the returned observable directly to a property of your component:

this.list = this.textValue.valueChanges
    .debounceTime(500)
    .switchMap(data => this.httpService.getListValues(data))
    .subscribe(data => console.log('new list values', data));

and display it using the async pipe:

<ul>
  <li *ngFor="#elt of (list | async)">{{elt.name}}</li>
</ul>

Just to say that you need to think the way to handle forms differently in Angular2 (a much more powerful way ;-)).

Hope it helps you, Thierry

Assuming your dataframe is mydf:

mydf$task <- factor(mydf$task, levels = c("up", "down", "left", "right", "front", "back"))

The problem is the name saved in the table migrations inside database, because in my database exists 2017_10_18_200000_name and in files 2016_10_18_200000_name, after change the name of file that work.

So please don't change your file's name for migrations files because the name must be the same according to the last migration.

For the sake of completeness, what you are trying to create is a "modal window".

Numerous JS solutions allow you to create them with ease, take the time to find the one which best suits your needs.

I have used Tinybox 2 for small projects : http://sandbox.scriptiny.com/tinybox2/

I know this post is a little old, but a have a suggestion that may help some.

I used an Enum to determine what to set in the attribute constructor.

Property declaration :

[DbProperty(initialValue: EInitialValue.DateTime_Now)]
public DateTime CreationDate { get; set; }

Property constructor :

Public Class DbProperty Inherits System.Attribute

    Public Property InitialValue As Object

    Public Sub New(ByVal initialValue As EInitialValue)
       Select Case initialValue
          Case EInitialValue.DateTime_Now
             Me.InitialValue = System.DateTime.Now

          Case EInitialValue.DateTime_Min
             Me.InitialValue = System.DateTime.MinValue

          Case EInitialValue.DateTime_Max
             Me.InitialValue = System.DateTime.MaxValue

       End Select

    End Sub
End Class

Enum :

Public Enum EInitialValue
   DateTime_Now
   DateTime_Min
   DateTime_Max
End Enum

This could be done running a simple find command:

find * -maxdepth 0 -exec mv {} PRE_{} \;

The above command will prefix all files and folders in the current directory with PRE_.

<?php date_default_timezone_set("Asia/Kolkata");?><?=date("Y");?>

You can use this in footer sections to get dynamic copyright year

I was having this problem using Eclipse Neon on Kubuntu with a 16.04 kernel, I had to change my #include <stdlib.h> to #include <cstdlib> this made the std namespace "visible" to Eclipse and removed the error.

Here are my working example

@RequestMapping(value = "/api/v1/files/upload", method =RequestMethod.POST)
public ResponseEntity<?> upload(@RequestParam("files") MultipartFile[] files) {
    LinkedMultiValueMap<String, Object> map = new LinkedMultiValueMap<>();
    List<String> tempFileNames = new ArrayList<>();
    String tempFileName;
    FileOutputStream fo;

    try {
        for (MultipartFile file : files) {
            tempFileName = "/tmp/" + file.getOriginalFilename();
            tempFileNames.add(tempFileName);
            fo = new FileOutputStream(tempFileName);
            fo.write(file.getBytes());
            fo.close();
            map.add("files", new FileSystemResource(tempFileName));
        }

        HttpHeaders headers = new HttpHeaders();
        headers.setContentType(MediaType.MULTIPART_FORM_DATA);

        HttpEntity<LinkedMultiValueMap<String, Object>> requestEntity = new HttpEntity<>(map, headers);
        String response = restTemplate.postForObject(uploadFilesUrl, requestEntity, String.class);

    } catch (IOException e) {
        e.printStackTrace();
    }

    for (String fileName : tempFileNames) {
        File f = new File(fileName);
        f.delete();
    }
    return new ResponseEntity<Object>(HttpStatus.OK);
}

ResultSet rs = ps.executeQuery();
int rowcount = 0;
if (rs.last()) {
  rowcount = rs.getRow();
  rs.beforeFirst(); // not rs.first() because the rs.next() below will move on, missing the first element
}
while (rs.next()) {
  // do your standard per row stuff
}

Using sortBy... could help.

$users = User::all()->with('rated')->get()->sortByDesc('rated.rating');

alias git-root='cd \`git rev-parse --git-dir\`; cd ..'

Everything else fails at some point either going to the home directory or just miserably failing. This is the quickest and shortest way to get back to the GIT_DIR.

List<Integer> numbers = new TheClassName().myNumbers();

if (window.location.href.indexOf("franky") != -1)

would do it. Alternatively, you could use a regexp:

if (/franky/.test(window.location.href))

Check the answer from Marc from C#: Good/best implementation of Swap method.

public static void Swap<T>(IList<T> list, int indexA, int indexB)
{
    T tmp = list[indexA];
    list[indexA] = list[indexB];
    list[indexB] = tmp;
}

which can be linq-i-fied like

public static IList<T> Swap<T>(this IList<T> list, int indexA, int indexB)
{
    T tmp = list[indexA];
    list[indexA] = list[indexB];
    list[indexB] = tmp;
    return list;
}

var lst = new List<int>() { 8, 3, 2, 4 };
lst = lst.Swap(1, 2);

If you add text-align: center to the declarations for .columns-container then they align centrally:

.columns-container {
    display: table-cell;
    height: 100%;
    width:600px;
    text-align: center;
}

/*************************_x000D_
 * Sticky footer hack_x000D_
 * Source: http://pixelsvsbytes.com/blog/2011/09/sticky-css-footers-the-flexible-way/_x000D_
 ************************/_x000D_
_x000D_
/* Stretching all container's parents to full height */_x000D_
_x000D_
html,_x000D_
body {_x000D_
  height: 100%;_x000D_
  margin: 0;_x000D_
  padding: 0;_x000D_
}_x000D_
/* Setting the container to be a table with maximum width and height */_x000D_
_x000D_
#container {_x000D_
  display: table;_x000D_
  height: 100%;_x000D_
  width: 100%;_x000D_
}_x000D_
/* All sections (container's children) should be table rows with minimal height */_x000D_
_x000D_
.section {_x000D_
  display: table-row;_x000D_
  height: 1px;_x000D_
}_x000D_
/* The last-but-one section should be stretched to automatic height */_x000D_
_x000D_
.section.expand {_x000D_
  height: auto;_x000D_
}_x000D_
/*************************_x000D_
 * Full height columns_x000D_
 ************************/_x000D_
_x000D_
/* We need one extra container, setting it to full width */_x000D_
_x000D_
.columns-container {_x000D_
display: table-cell;_x000D_
height: 100%;_x000D_
width:600px;_x000D_
text-align: center;_x000D_
}_x000D_
/* Creating columns */_x000D_
_x000D_
.column {_x000D_
  /* The float:left won't work for Chrome for some reason, so inline-block */_x000D_
  display: inline-block;_x000D_
  /* for this to work, the .column elements should have NO SPACE BETWEEN THEM */_x000D_
  vertical-align: top;_x000D_
  height: 100%;_x000D_
  width: 100px;_x000D_
}_x000D_
/****************************************************************_x000D_
 * Just some coloring so that we're able to see height of columns_x000D_
 ****************************************************************/_x000D_
_x000D_
header {_x000D_
  background-color: yellow;_x000D_
}_x000D_
#a {_x000D_
  background-color: pink;_x000D_
}_x000D_
#b {_x000D_
  background-color: lightgreen;_x000D_
}_x000D_
#c {_x000D_
  background-color: lightblue;_x000D_
}_x000D_
footer {_x000D_
  background-color: purple;_x000D_
}

<div id="container">_x000D_
  <header class="section">_x000D_
    foo_x000D_
  </header>_x000D_
_x000D_
  <div class="section expand">_x000D_
    <div class="columns-container">_x000D_
      <div class="column" id="a">_x000D_
        <p>Contents A</p>_x000D_
      </div>_x000D_
      <div class="column" id="b">_x000D_
        <p>Contents B</p>_x000D_
      </div>_x000D_
      <div class="column" id="c">_x000D_
        <p>Contents C</p>_x000D_
      </div>_x000D_
    </div>_x000D_
  </div>_x000D_
_x000D_
  <footer class="section">_x000D_
    bar_x000D_
  </footer>_x000D_
</div>

This does, though, require that you reset the .column elements to text-align: left (assuming you want them left-aligned, obviously (JS Fiddle demo).

I think the easiest way to understand what these acronyms are supposed to mean is to forget about them for a moment. Instead, think about the software they originated with, each one of them. It really boils down to just the difference between the early web and the desktop.

As they grew in complexity in the mid-2000s, the MVC software design pattern - which was first described in the 1970s - began to be applied to web applications. Think database, HTML pages, and code inbetween. Let's refine this just a little bit to arrive at MVC: For »database«, let's assume database plus interface code. For »HTML pages«, let's assume HTML templates plus template processing code. For »code inbetween«, let's assume code mapping user clicks to actions, possibly affecting the database, definitely causing another view to be displayed. That's it, at least for the purpose of this comparison.

Let's retain one feature of this web stuff, not as it is today, but as it existed ten years ago, when JavaScript was a lowly, despicable annoyance, which real programmers did well to steer clear of: The HTML page is essentially dumb and passive. The browser is a thin client, or if you will, a poor client. There is no intelligence in the browser. Full page reloads rule. The »view« is generated anew each time around.

Let's remember that this web way, despite being all the rage, was horribly backward compared to the desktop. Desktop apps are fat clients, or rich clients, if you will. (Even a program like Microsoft Word can be thought of as some kind of client, a client for documents.) They're clients full of intelligence, full of knowledge about their data. They're stateful. They cache data they're handling in memory. No such crap as a full page reload.

And this rich desktop way is probably where the second acronym originated, MVVM. Don't be fooled by the letters, by the omission of the C. Controllers are still there. They need to be. Nothing gets removed. We just add one thing: statefulness, data cached on the client (and along with it intelligence to handle that data). That data, essentially a cache on the client, now gets called »ViewModel«. It's what allows rich interactivity. And that's it.

• MVC = model, controller, view = essentially one-way communication = poor interactivity
• MVVM = model, controller, cache, view = two-way communication = rich interactivity

We can see that with Flash, Silverlight, and - most importantly - JavaScript, the web has embraced MVVM. Browsers can no longer be legitimately called thin clients. Look at their programmability. Look at their memory consumption. Look at all the Javascript interactivity on modern web pages.

Personally, I find this theory and acronym business easier to understand by looking at what it's referring to in concrete reality. Abstract concepts are useful, especially when demonstrated on concrete matter, so understanding may come full circle.

If you're looking for some ESP alternatives, you should have a look at Mailjet for Microsoft Azure too! As a global email service and infrastructure provider, they enable you to send, deliver and track transactional and marketing emails via their APIs, SMTP Relay or UI all from one single platform, thought both for developers and emails owners.

Disclaimer: I’m working at Mailjet as a Developer Evangelist.

One more for the road that's a bit more flexible for matching specific filenames because it uses wildcard globbing. In a functional style this could resemble:

import java.io.IOException;
import java.net.URISyntaxException;
import java.nio.file.FileSystem;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.function.Consumer;

import static java.nio.file.FileSystems.getDefault;
import static java.nio.file.FileSystems.newFileSystem;
import static java.util.Collections.emptyMap;

/**
 * Responsible for finding file resources.
 */
public class ResourceWalker {
  /**
   * Globbing pattern to match font names.
   */
  public static final String GLOB_FONTS = "**.{ttf,otf}";

  /**
   * @param directory The root directory to scan for files matching the glob.
   * @param c         The consumer function to call for each matching path
   *                  found.
   * @throws URISyntaxException Could not convert the resource to a URI.
   * @throws IOException        Could not walk the tree.
   */
  public static void walk(
    final String directory, final String glob, final Consumer<Path> c )
    throws URISyntaxException, IOException {
    final var resource = ResourceWalker.class.getResource( directory );
    final var matcher = getDefault().getPathMatcher( "glob:" + glob );

    if( resource != null ) {
      final var uri = resource.toURI();
      final Path path;
      FileSystem fs = null;

      if( "jar".equals( uri.getScheme() ) ) {
        fs = newFileSystem( uri, emptyMap() );
        path = fs.getPath( directory );
      }
      else {
        path = Paths.get( uri );
      }

      try( final var walk = Files.walk( path, 10 ) ) {
        for( final var it = walk.iterator(); it.hasNext(); ) {
          final Path p = it.next();
          if( matcher.matches( p ) ) {
            c.accept( p );
          }
        }
      } finally {
        if( fs != null ) { fs.close(); }
      }
    }
  }
}

Consider parameterizing the file extensions, left an exercise for the reader.

Be careful with Files.walk. According to the documentation:

This method must be used within a try-with-resources statement or similar control structure to ensure that the stream's open directories are closed promptly after the stream's operations have completed.

Likewise, newFileSystem must be closed, but not before the walker has had a chance to visit the file system paths.

Data Abstraction: DA is simply filtering the concrete item. By the class we can achieve the pure abstraction, because before creating the class we can think only about concerned information about the class.

Encapsulation: It is a mechanism, by which we protect our data from outside.

You can use Postman a plugin for chrome. It gives the ability to choose the authentication type you need for each of the requests. In that menu you can configure user and password. Postman will automatically translate the config to a authentication header that will be sent with your request.

If you wants to center the dropdown, this is the solution.

<ul class="dropdown-menu" style="right:auto; left: auto;">

While I appreciate you believe absolute paths is not an option, it is a better option than relative paths and updating the PHP include path.

Use absolute paths with an constant you can set based on environment.

if (is_production()) {
    define('ROOT_PATH', '/some/production/path');
}
else {
    define('ROOT_PATH', '/root');
}

include ROOT_PATH . '/connect.php';

As commented, ROOT_PATH could also be derived from the current path, $_SERVER['DOCUMENT_ROOT'], etc.

Right: it has nothing to do with your code. I've found two valid solutions to this warning (not just disabling it). To better understand what a SourceMap is, I suggest you check out this answer, where it explains how it's something that helps you debug:

The .map files are for js and css (and now ts too) files that have been minified. They are called SourceMaps. When you minify a file, like the angular.js file, it takes thousands of lines of pretty code and turns it into only a few lines of ugly code. Hopefully, when you are shipping your code to production, you are using the minified code instead of the full, unminified version. When your app is in production, and has an error, the sourcemap will help take your ugly file, and will allow you to see the original version of the code. If you didn't have the sourcemap, then any error would seem cryptic at best.

1. First solution: apparently, Mr Heelis was the closest one: you should add the .map file and there are some tools that help you with this problem (Grunt, Gulp and Google closure for example, quoting the answer). Otherwise you can download the .map file from official sites like Bootstrap, jquery, font-awesome, preload and so on.. (maybe installing things like popper or swiper by the npm command in a random folder and copying just the .map file in your js/css destination folder)

2. Second solution (the one I used): add the source files using a CDN (here all the advantages of using a CDN). Using the Content delivery network (CDN) you can simply add the cdn link, instead of the path to your folder. You can find cdn on official websites (Bootstrap, jquery, popper, etc..) or you can easily search on some websites like cloudflare, cdnjs, etc..

Although the ordering of exported classes from within barrels may have been mentioned, the following scenario may also produce the same effect.

Suppose you have classes A, B, and C exported from within the same file where A depends on B and C:

@Injectable()
export class A {
    /** dependencies injected */
    constructor(private b: B, private c: C) {}
}

@Injectable()
export class B {...}

@Injectable()
export class C {...}

Since the dependent classes (i.e. in this case classes B and C) are not yet known to Angular, (probably at run-time during Angular's dependency injection process on class A) the error is raised.

Solution

The solution is to declare and export the dependent classes before the class where the DI is done.

i.e. in the above case the class A is declared right after its dependencies are defined:

@Injectable()
export class B {...}

@Injectable()
export class C {...}

@Injectable()
export class A {
    /** dependencies injected */
    constructor(private b: B, private c: C) {}
}

The following should work:

ABC: *\([a-zA-Z]+\) *(.+)

Explanation:

ABC:            # match literal characters 'ABC:'
 *              # zero or more spaces
\([a-zA-Z]+\)   # one or more letters inside of parentheses
 *              # zero or more spaces
(.+)            # capture one or more of any character (except newlines)

To get your desired grouping based on the comments below, you can use the following:

(ABC:) *(\([a-zA-Z]+\).+)

Following piece of code, I have prepared for generating the HTML file for documentation which includes Table Name and Purpose in each table and Table Metadata information. It might be helpful!

use Your_Database_Name;
print '<!DOCTYPE html>'
PRINT '<html><body>'
SET NOCOUNT ON
DECLARE @tableName VARCHAR(30)
DECLARE tableCursor CURSOR LOCAL FAST_FORWARD FOR
    SELECT T.name AS TableName 
      FROM sys.objects AS T
     WHERE T.type_desc = 'USER_TABLE'
     ORDER BY T.name
OPEN tableCursor
FETCH NEXT FROM tableCursor INTO @tableName
WHILE @@FETCH_STATUS = 0 BEGIN
    print '<table>'
    print '<tr><td><b>Table Name: <b></td><td>'+@tableName+'</td></tr>'
    print '<tr><td><b>Prupose: <b></td><td>????YOu can Fill later????</td></tr>'
    print '</table>'

    print '<table>'
    print '<tr><th>ColumnName</th><th>DataType</th><th>Size</th><th>PrecScale</th><th>Nullable</th><th>Default</th><th>Identity</th><th>Remarks</th></tr>'
    SELECT  concat('<tr><td>',
            LEFT(C.name, 30) /*AS ColumnName*/,'</td><td>',
           LEFT(ISC.DATA_TYPE, 10) /*AS DataType*/,'</td><td>',
           C.max_length /*AS Size*/,'</td><td>',
           CAST(P.precision AS VARCHAR(4)) + '/' + CAST(P.scale AS VARCHAR(4)) /*AS PrecScale*/,'</td><td>',
           CASE WHEN C.is_nullable = 1 THEN 'Null' ELSE 'No Null' END /*AS [Nullable]*/,'</td><td>',
           LEFT(ISNULL(ISC.COLUMN_DEFAULT, ' '), 5)  /*AS [Default]*/,'</td><td>',
           CASE WHEN C.is_identity = 1 THEN 'Identity' ELSE '' END /*AS [Identity]*/,'</td><td></td></tr>')
    FROM   sys.objects AS T
           JOIN sys.columns AS C ON T.object_id = C.object_id
           JOIN sys.types AS P ON C.system_type_id = P.system_type_id and c.user_type_id = p.user_type_id
           JOIN INFORMATION_SCHEMA.COLUMNS AS ISC ON T.name = ISC.TABLE_NAME AND C.name = ISC.COLUMN_NAME
    WHERE  T.type_desc = 'USER_TABLE'
      AND  T.name = @tableName
    ORDER BY T.name, ISC.ORDINAL_POSITION
    print '</table>'
    print '</br>'
    FETCH NEXT FROM tableCursor INTO @tableName

END

CLOSE tableCursor
DEALLOCATE tableCursor
SET NOCOUNT OFF
PRINT '</body></html>'

Looks like you use %p: Print Pointers

Very similar to Marc, only difference I would make would be to spool to a parameter like so:

WHENEVER SQLERROR EXIT 1
SET LINES 32000
SET TERMOUT OFF ECHO OFF NEWP 0 SPA 0 PAGES 0 FEED OFF HEAD OFF TRIMS ON TAB OFF
SET SERVEROUTPUT ON

spool &1

-- Code

spool off
exit

And then to call the SQLPLUS as

sqlplus -s username/password@sid @tmp.sql /tmp/output.txt

android:focusableInTouchMode="true"
android:focusable="true"
android:clickable="true"

Add them to your ViewGroup that includes your EditTextView. It works properly to my Constraint Layout. Hope this help

I think you need to have strings as the data values. It's likely something internally within jQuery that isn't encoding/serializing correctly the To & From Objects.

Try:

var data = {
    from : from.val(),
    to : to.val(),
    speed : speed
};

Notice also on the lines:

$(from).css(...
$(to).css(

You don't need the jQuery wrapper as To & From are already jQuery objects.

You should add first jquery.cookie.js then add your js or jQuery where you are using that function.

When browser loads the webpage first it loads this jquery.cookie.js and after then you js or jQuery and now that function is available for use

The message you're getting isn't an error; it's just letting you know that you're not using a Network Security Configuration. If you want to add one, take a look at this page on the Android Developers website: https://developer.android.com/training/articles/security-config.html.

For those experiencing this error on CI/CD, adding the line below worked for me on my GitHub Actions CI/CD workflow right after running pip install pyflakes diff-cover:

git fetch origin master:refs/remotes/origin/master

This is a snippet of the solution from the diff-cover github repo:

Solution: diff-cover matches source files in the coverage XML report with source files in the git diff. For this reason, it's important that the relative paths to the files match. If you are using coverage.py to generate the coverage XML report, then make sure you run diff-cover from the same working directory.

I got the solution on the links below. It is a documented diff-cover error.

https://diff-cover.readthedocs.io/en/latest//README.html https://github.com/Bachmann1234/diff_cover/blob/master/README.rst

Hope this helps :-).

You can always just use jQuery to add a class, .addClass or .toggleClass. Then you can keep all your styles in your CSS and out of your scripts.

http://jsfiddle.net/B8L3x/1/

As a corollary to the earlier answers here, very often this is a sign that you think you have a list (or dict, or other subscriptable object) when you do not.

For example, let's say you have a function which should return a list;

def gimme_things():
    if something_happens():
        return ['all', 'the', 'things']

Now when you call that function, and something_happens() for some reason does not return a True value, what happens? The if fails, and so you fall through; gimme_things doesn't explicitly return anything -- so then in fact, it will implicitly return None. Then this code:

things = gimme_things()
print("My first thing is {0}".format(things[0]))

will fail with "NoneType object is not subscriptable" because, well, things is None and so you are trying to do None[0] which doesn't make sense because ... what the error message says.

There are two ways to fix this bug in your code -- the first is to avoid the error by checking that things is in fact valid before attempting to use it;

things = gimme_things()
if things:
    print("My first thing is {0}".format(things[0]))
else:
    print("No things")  # or raise an error, or do nothing, or ...

or equivalently trap the TypeError exception;

things = gimme_things()
try:
    print("My first thing is {0}".format(things[0]))
except TypeError:
    print("No things")  # or raise an error, or do nothing, or ...

Another is to redesign gimme_things so that you make sure it always returns a list. In this case, that's probably the simpler design because it means if there are many places where you have a similar bug, they can be kept simple and idiomatic.

def gimme_things():
    if something_happens():
        return ['all', 'the', 'things']
    else:  # make sure we always return a list, no matter what!
        logging.info("Something didn't happen; return empty list")
        return []

Of course, what you put in the else: branch depends on your use case. Perhaps you should raise an exception when something_happens() fails, to make it more obvious and explicit where something actually went wrong? Adding exceptions to your own code is an important way to let yourself know exactly what's up when something fails!

(Notice also how this latter fix still doesn't completely fix the bug -- it prevents you from attempting to subscript None but things[0] is still an IndexError when things is an empty list. If you have a try you can do except (TypeError, IndexError) to trap it, too.)

Here's a one-liner to remove all remote-tracking branches matching a pattern:

git branch -rd $(git branch -a | grep '{pattern}' | cut -d'/' -f2-10 | xargs)

Don't manually edit the .designer files in visual studio that usually leads to headaches. Instead either specify it in the properties section of your DataGridRow which should be contained within a DataGrid element. Or if you just want VS to do it for you find the double click event within the properties page->events (little lightning bolt icon) and double click the text area where you would enter a function name for that event.

This link should help

http://msdn.microsoft.com/en-us/library/6w2tb12s(v=vs.90).aspx

nameContent only exists within the first() function, as you defined it within the first() function.

To make its scope broader, define it outside of the functions:

var nameContent;

function first(){
    nameContent=document.getElementById('full_name').value;
}

function second() {
    first();
    y=nameContent; alert(y);
}
second();

A slightly better approach would be to return the value, as global variables get messy very quickly:

function getFullName() {
  return document.getElementById('full_name').value;
}

function doStuff() {
  var name = getFullName();

  alert(name);
}

doStuff();

The consensus here is to put the global variables in a static class as static members. When you create a new Windows Forms application, it usually comes with a Program class (Program.cs), which is a static class and serves as the main entry point of the application. It lives for the the whole lifetime of the app, so I think it is best to put the global variables there instead of creating a new one.

static class Program
{
    public static string globalString = "This is a global string.";

    /// <summary>
    /// The main entry point for the application.
    /// </summary>
    [STAThread]
    static void Main()
    {
        Application.EnableVisualStyles();
        Application.SetCompatibleTextRenderingDefault(false);
        Application.Run(new Form1());
    }
}

And use it as such:

public partial class Form1 : Form
{
    public Form1()
    {
        Program.globalString = "Accessible in Form1.";

        InitializeComponent();
    }
}

I hope I can make a useful supplement to this question. If your list stores a specific type object, for example Info, here is a situation that extend method is not suitable: In a for loop and and generating an Info object every time and using extend to store it into your list, it will fail. The exception is like below:

TypeError: 'Info' object is not iterable

But if you use the append method, the result is OK. Because every time using the extend method, it will always treat it as a list or any other collection type, iterate it, and place it after the previous list. A specific object can not be iterated, obviously.

You can check it easily using Java.lang.Class.getSimpleName() Method Only if variable has non-primitive type. It doesnt work with primitive types int ,long etc.

reference - Here is the Oracle docs link

If I understand clearly, you want to do this programatically. Then, you could use the onTouchEvent method of View, and create a MotionEvent with the coordinates you need.

bool_series=pd.notnull(dat["x"])
dat=dat[bool_series]

You should be able to alias them and use as subqueries (part of the reason your first effort was invalid was because the first select had two columns (ID and ReceivedDate) but your second only had one (ID) - also, Type is a reserved word in SQL Server, and can't be used as you had it as a column name):

declare @Tbl1 table(ID int, ReceivedDate datetime, ItemType Varchar(10))
declare @Tbl2 table(ID int, ReceivedDate datetime, ItemType Varchar(10))

insert into @Tbl1 values(1, '20010101', 'Type_1')
insert into @Tbl1 values(2, '20010102', 'Type_1')
insert into @Tbl1 values(3, '20010103', 'Type_3')

insert into @Tbl2 values(10, '20010101', 'Type_2')
insert into @Tbl2 values(20, '20010102', 'Type_3')
insert into @Tbl2 values(30, '20010103', 'Type_2')

SELECT a.ID, a.ReceivedDate FROM
 (select top 2 t1.ID, t1.ReceivedDate
  from @tbl1 t1
  where t1.ItemType = 'TYPE_1'
  order by ReceivedDate desc
 ) a
union
SELECT b.ID, b.ReceivedDate FROM
 (select top 2 t2.ID, t2.ReceivedDate
  from @tbl2 t2
  where t2.ItemType = 'TYPE_2'
  order by t2.ReceivedDate desc
 ) b

Ctrl+C is what you need. If it didn't work, hit it harder. :-) Of course, you can also just close the shell window.

Edit: You didn't mention the circumstances. As a last resort, you could write a batch file that contains taskkill /im python.exe, and put it on your desktop, Start menu, etc. and run it when you need to kill a runaway script. Of course, it will kill all Python processes, so be careful.

I just did it like this:

<a href="@Url.Action("Index","Home")#features">Features</a>

These examples seem a bit inefficient. Try this if you want to act upon the value:

<input id="cta" type="email" placeholder="Enter Email...">
<button onclick="return joinMailingList()">Join</button>

<script>
    const joinMailingList = () => {
        const email = document.querySelector('#cta').value
        console.log(email)
    }
</script>

You will encounter issue if you use this keyword with fat arrow (=>). If you need to do that, go old school:

<script>
    function joinMailingList() {
        const email = document.querySelector('#cta').value
        console.log(email)
    }
</script>

If you are working with password inputs, you should use type="password" so it will display ****** while the user is typing, and it is also more semantic.