The use of -X [WHATEVER] merely changes the request's method string used in the HTTP request. This is easier to understand with two examples — one with -X [WHATEVER] and one without — and the associated HTTP request headers for each:

# curl -XPANTS -o nul -v http://neverssl.com/
* Connected to neverssl.com (13.224.86.126) port 80 (#0)
> PANTS / HTTP/1.1
> Host: neverssl.com
> User-Agent: curl/7.42.0
> Accept: */*

# curl -o nul -v http://neverssl.com/
* Connected to neverssl.com (13.33.50.167) port 80 (#0)
> GET / HTTP/1.1
> Host: neverssl.com
> User-Agent: curl/7.42.0
> Accept: */*

The difference appears when the special parameters are quoted. Let me illustrate the differences:

$ set -- "arg  1" "arg  2" "arg  3"

$ for word in $*; do echo "$word"; done
arg
1
arg
2
arg
3

$ for word in $@; do echo "$word"; done
arg
1
arg
2
arg
3

$ for word in "$*"; do echo "$word"; done
arg  1 arg  2 arg  3

$ for word in "$@"; do echo "$word"; done
arg  1
arg  2
arg  3

one further example on the importance of quoting: note there are 2 spaces between "arg" and the number, but if I fail to quote $word:

$ for word in "$@"; do echo $word; done
arg 1
arg 2
arg 3

and in bash, "$@" is the "default" list to iterate over:

$ for word; do echo "$word"; done
arg  1
arg  2
arg  3

Sql Server fire this error when your application don't have enough rights to access the database. there are several reason about this error . To fix this error you should follow the following instruction.

1. Try to connect sql server from your server using management studio . if you use windows authentication to connect sql server then set your application pool identity to server administrator .

2. if you use sql server authentication then check you connection string in web.config of your web application and set user id and password of sql server which allows you to log in .

3. if your database in other server(access remote database) then first of enable remote access of sql server form sql server property from sql server management studio and enable TCP/IP form sql server configuration manager .

4. after doing all these stuff and you still can't access the database then check firewall of server form where you are trying to access the database and add one rule in firewall to enable port of sql server(by default sql server use 1433 , to check port of sql server you need to check sql server configuration manager network protocol TCP/IP port).

5. if your sql server is running on named instance then you need to write port number with sql serer name for example 117.312.21.21/nameofsqlserver,1433.

6. If you are using cloud hosting like amazon aws or microsoft azure then server or instance will running behind cloud firewall so you need to enable 1433 port in cloud firewall if you have default instance or specific port for sql server for named instance.

7. If you are using amazon RDS or SQL azure then you need to enable port from security group of that instance.

8. If you are accessing sql server through sql server authentication mode them make sure you enabled "SQL Server and Windows Authentication Mode" sql server instance property.

   9. Restart your sql server instance after making any changes in property as some changes will require restart.

if you further face any difficulty then you need to provide more information about your web site and sql server .

You can use the explode function as follows:

$myvalue = 'Test me more';
$arr = explode(' ',trim($myvalue));
echo $arr[0]; // will print Test

There are two ways to achieve this.

1- As already proposed u can set the background of your spinner as custom 9 patch Image with all the adjustments made into it .

android:background="@drawable/btn_dropdown" 
android:clickable="true"
android:dropDownVerticalOffset="-10dip"
android:dropDownHorizontalOffset="0dip"
android:gravity="center"

If you want your Spinner to show With various different background colors i would recommend making the drop down image transparent, & loading that spinner in a relative layout with your color set in.

btn _dropdown is as:

<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item
    android:state_window_focused="false" android:state_enabled="true"
    android:drawable="@drawable/spinner_default" />
<item
    android:state_window_focused="false" android:state_enabled="false"
    android:drawable="@drawable/spinner_default" />
<item
    android:state_pressed="true"
    android:drawable="@drawable/spinner_pressed" />
<item
    android:state_focused="true" android:state_enabled="true"
    android:drawable="@drawable/spinner_pressed" />
<item
    android:state_enabled="true"
    android:drawable="@drawable/spinner_default" />
<item
    android:state_focused="true"
    android:drawable="@drawable/spinner_pressed" />
<item
    android:drawable="@drawable/spinner_default" />
</selector>

where the various states of pngwould define your various States of spinner seleti

I would check my application code and see what value you are setting @template to. I suspect it is null and therein lies the problem.

For any executable file, you can run your program using cmd with "c" parameter:

cmd /c "your program address"\"YourFileName".bat  

(->if it's a batch file!) As a final solution, I suggest that you create a .cmd file and put this command in it:

cmd /c "your program address"\"YourFileName".bat
exit

Now just run this .cmd file.

You're the victim of the classic deadlock. task.Wait() or task.Result is a blocking call in UI thread which causes the deadlock.

Don't block in the UI thread. Never do it. Just await it.

private async void Button_Click(object sender, RoutedEventArgs 
{
      var task = GetResponseAsync<MyObject>("my url");
      var items = await task;
}

Btw, why are you catching the WebException and throwing it back? It would be better if you simply don't catch it. Both are same.

Also I can see you're mixing the asynchronous code with synchronous code inside the GetResponse method. StreamReader.ReadToEnd is a blocking call --you should be using StreamReader.ReadToEndAsync.

Also use "Async" suffix to methods which returns a Task or asynchronous to follow the TAP("Task based Asynchronous Pattern") convention as Jon says.

Your method should look something like the following when you've addressed all the above concerns.

public static async Task<List<T>> GetResponseAsync<T>(string url)
{
    HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(url);
    var response = (HttpWebResponse)await Task.Factory.FromAsync<WebResponse>(request.BeginGetResponse, request.EndGetResponse, null);

    Stream stream = response.GetResponseStream();
    StreamReader strReader = new StreamReader(stream);
    string text = await strReader.ReadToEndAsync();

    return JsonConvert.DeserializeObject<List<T>>(text);
}

I am having this problem with Eclipse and JUnit 5. My solution is inspired by the previous answer by user2066936 It is to reconfig the ordering of the import libraries:

1. Right click the project.
2. Open [Java Build Path].
3. Click Order and Export.
4. Then push JUNIT to upper priority.

I've got this error working in ASP.net. When I run the application from visual studio it worked all fine, but when I published the project and tested it , I've got that error "Autocomplete is not a function" in chrom Inspect debugger. I found out that the deferences between two environments were caused by a definition in web.config. in compilation tag. if assign debug="false" then all bundel definitions are executed and compilation is done as a release. if debug = true" then compilation is for a debug stage that not include bundeling and minifyning js library. Therefore the deferences between environments.

<system.web>
    <compilation debug="false" targetFramework="4.5.1"/>
    <httpRuntime targetFramework="4.5.1"/>
</system.web>

In addition, examining those two environments I saw that for debug environment everywhere (_Layout.cshtml) @Scripts.Render("~/bundles/jquery") was in the code, where (under APP_Start) BundleConfig.cs
bundles.Add(new ScriptBundle("~/bundles/jquery").Include( "~/Static/js/lib/jquery-{version}.js", "~/Static/js/lib/jquery-ui.js"));

it rended as:

<script src="/Static/js/lib/jquery-1.12.4.js"></script>
<script src="/Static/js/lib/jquery-ui.js"></script>

and the other environment (debug = false)

<script src="/bundles/jquery?v=YOLEkbKJYtNeDq0o56xjzXWKoYzrF5Vkqgyc9Cb0YgI1"></script>

In debug mode it works and the other one got the problem.

Aspecting the js lib I saw two files of jquery-ui:

jquery-ui.js jquery-ui.min.js

it turns out that both of them come as default from the template of new mvc project. When jquery-ui.min.js was deleted from the library the problem resolved.

I belive that even though jquery-ui.js was defined in BundleConfig.cs, actually jquery-ui.min.js was taken.

By the way, jquery-ui.min.js didn't include autocomple function apposed to jquery-ui.js that included it.

cheers.

You can use text.

text(x, y, s, fontsize=12)

text coordinates can be given relative to the axis, so the position of your text will be independent of the size of the plot:

The default transform specifies that text is in data coords, alternatively, you can specify text in axis coords (0,0 is lower-left and 1,1 is upper-right). The example below places text in the center of the axes::

text(0.5, 0.5,'matplotlib',
     horizontalalignment='center',
     verticalalignment='center',
     transform = ax.transAxes)

To prevent the text to interfere with any point of your scatter is more difficult afaik. The easier method is to set y_axis (ymax in ylim((ymin,ymax))) to a value a bit higher than the max y-coordinate of your points. In this way you will always have this free space for the text.

EDIT: here you have an example:

In [17]: from pylab import figure, text, scatter, show
In [18]: f = figure()
In [19]: ax = f.add_subplot(111)
In [20]: scatter([3,5,2,6,8],[5,3,2,1,5])
Out[20]: <matplotlib.collections.CircleCollection object at 0x0000000007439A90>
In [21]: text(0.1, 0.9,'matplotlib', ha='center', va='center', transform=ax.transAxes)
Out[21]: <matplotlib.text.Text object at 0x0000000007415B38>
In [22]:

The ha and va parameters set the alignment of your text relative to the insertion point. ie. ha='left' is a good set to prevent a long text to go out of the left axis when the frame is reduced (made narrower) manually.

This is not about the difference between Window.ContentRendered and Window.Loaded but about what how the Window.Loaded event can be used:

I use it to avoid splash screens in all applications which need a long time to come up.

    // initializing my main window
    public MyAppMainWindow()
    {
        InitializeComponent();

        // Set the event
        this.ContentRendered += MyAppMainWindow_ContentRendered;
    }

    private void MyAppMainWindow_ContentRendered(object sender, EventArgs e)
    {
        // ... comes up quick when the controls are loaded and rendered

        // unset the event
        this.ContentRendered -= MyAppMainWindow_ContentRendered;

        // ... make the time comsuming init stuff here
    }

In my case, I wanted to unit test that users weren't able to verify their email addresses after 1 hour had passed, so I didn't want to do any of the other answers since they would also persist when not unit testing, so I ended up just manually updating the row after insert:

// Create new user
$user = factory(User::class)->create();

// Add an email verification token to the 
// email_verification_tokens table
$token = $user->generateNewEmailVerificationToken();

// Get the time 61 minutes ago
$created_at = (new Carbon())->subMinutes(61);

// Do the update
\DB::update(
    'UPDATE email_verification_tokens SET created_at = ?',
    [$created_at]
);

Note: For anything other than unit testing, I would look at the other answers here.

for(Room room : rooms) {
  //room contains an element of rooms
}

$( ".selector" ).datepicker({ defaultDate: null });

and return empty string from backend

one thing need to mention on @LachlanB 's answer.

protected void Application_PostAuthorizeRequest()
    {
        if (IsWebApiRequest())
        {
            HttpContext.Current.SetSessionStateBehavior(SessionStateBehavior.Required);
        }
    }

If you omit the line if (IsWebApiRequest())

The whole site will have page loading slowness issue if your site is mixed with web form pages.

 <WebView ref={'webview'} automaticallyAdjustContentInsets={false} source={require('../Assets/aboutus.html')} />

This worked for me :) I have html text aboutus file.

The for loop is getting one extra run. Change

for (x=0;x<=InvForm.SelBranch.length;x++)

to

for (x=0; x < InvForm.SelBranch.length; x++)

Could use Tortoise:

http://tortoisesvn.net/docs/release/TortoiseSVN_en/tsvn-dug-branchtag.html

Never use escape(). It's nothing to do with HTML-encoding. It's more like URL-encoding, but it's not even properly that. It's a bizarre non-standard encoding available only in JavaScript.

If you want an HTML encoder, you'll have to write it yourself as JavaScript doesn't give you one. For example:

function encodeHTML(s) {
    return s.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/"/g, '&quot;');
}

However whilst this is enough to put your user_id in places like the input value, it's not enough for id because IDs can only use a limited selection of characters. (And % isn't among them, so escape() or even encodeURIComponent() is no good.)

You could invent your own encoding scheme to put any characters in an ID, for example:

function encodeID(s) {
    if (s==='') return '_';
    return s.replace(/[^a-zA-Z0-9.-]/g, function(match) {
        return '_'+match[0].charCodeAt(0).toString(16)+'_';
    });
}

But you've still got a problem if the same user_id occurs twice. And to be honest, the whole thing with throwing around HTML strings is usually a bad idea. Use DOM methods instead, and retain JavaScript references to each element, so you don't have to keep calling getElementById, or worrying about how arbitrary strings are inserted into IDs.

eg.:

function addChut(user_id) {
    var log= document.createElement('div');
    log.className= 'log';
    var textarea= document.createElement('textarea');
    var input= document.createElement('input');
    input.value= user_id;
    input.readonly= True;
    var button= document.createElement('input');
    button.type= 'button';
    button.value= 'Message';

    var chut= document.createElement('div');
    chut.className= 'chut';
    chut.appendChild(log);
    chut.appendChild(textarea);
    chut.appendChild(input);
    chut.appendChild(button);
    document.getElementById('chuts').appendChild(chut);

    button.onclick= function() {
        alert('Send '+textarea.value+' to '+user_id);
    };

    return chut;
}

You could also use a convenience function or JS framework to cut down on the lengthiness of the create-set-appends calls there.

ETA:

I'm using jQuery at the moment as a framework

OK, then consider the jQuery 1.4 creation shortcuts, eg.:

var log= $('<div>', {className: 'log'});
var input= $('<input>', {readOnly: true, val: user_id});
...

The problem I have right now is that I use JSONP to add elements and events to a page, and so I can not know whether the elements already exist or not before showing a message.

You can keep a lookup of user_id to element nodes (or wrapper objects) in JavaScript, to save putting that information in the DOM itself, where the characters that can go in an id are restricted.

var chut_lookup= {};
...

function getChut(user_id) {
    var key= '_map_'+user_id;
    if (key in chut_lookup)
        return chut_lookup[key];
    return chut_lookup[key]= addChut(user_id);
}

(The _map_ prefix is because JavaScript objects don't quite work as a mapping of arbitrary strings. The empty string and, in IE, some Object member names, confuse it.)

Check out this awesome converter. http://labs.rampinteractive.co.uk/android_dp_px_calculator/

I've been on different threads on the past few hours trying to find a solution for my problem, to no avail. I see that many developers share this problem, and I think people here know about this. I have multiple images inside a UIScrollView, trying to get tap events on them.

I am not getting any events from an UIImangeView, but I do get an event from a similar UILable with very similar parameters I am setting to it. Under iOS 5.1.

I have already done the following:

1. set setUserInteractionEnabled to YES for both `UIImageView and parent view .
2. set setMultipleTouchEnabled to YES for UIImageView.
3. Tried subclassing UIImageView, didn't help any.

Attaching some code below, in this code I initialize both a UIImageView and UILabel, the label works fine in terms of firing events. I tried keeping out irrelevant code.

UIImageView *single_view = [[UIImageView alloc]initWithFrame:CGRectMake(200, 200, 100, 100)];
single_view.image = img;
single_view.layer.zPosition = 4;

UITapGestureRecognizer *singleTap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(singleTapGestureCaptured:)];
[single_view addGestureRecognizer:singleTap];
[single_view setMultipleTouchEnabled:YES];
[single_view setUserInteractionEnabled:YES];
[self.myScrollView addSubview:single_view];
self.myScrollView.userInteractionEnabled = YES;

UILabel *testLabel = [[UILabel alloc] initWithFrame:CGRectMake(100, 100, 100, 100)];
testLabel.backgroundColor = [UIColor redColor];
[self.myScrollView addSubview:testLabel];
[testLabel addGestureRecognizer:singleTap];
[testLabel setMultipleTouchEnabled:YES];
[testLabel setUserInteractionEnabled:YES];
testLabel.layer.zPosition = 4;

And the method which handles the event:

- (void)singleTapGestureCaptured:(UITapGestureRecognizer *)gesture
{
    UIView *tappedView = [gesture.view hitTest:[gesture locationInView:gesture.view] withEvent:nil];
    NSLog(@"Touch event on view: %@", [tappedView class]);
}

As said, the label tap is received.

Make sure you have MainActivity and .ScanActivity into your AndroidManifest.xml file:

<activity android:name=".MainActivity">
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />
            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>
    <activity android:name=".ScanActivity">

    </activity>

Use the DateValue() function to convert a string to date data type. That's the easiest way of doing this.

DateValue(String Date) 

Fancy indexing requires you to provide all indices for each dimension. You are providing 3 indices for the first one, and only 2 for the second one, hence the error. You want to do something like this:

>>> a[[[0, 0], [1, 1], [3, 3]], [[0,2], [0,2], [0, 2]]]
array([[ 0,  2],
       [ 4,  6],
       [12, 14]])

That is of course a pain to write, so you can let broadcasting help you:

>>> a[[[0], [1], [3]], [0, 2]]
array([[ 0,  2],
       [ 4,  6],
       [12, 14]])

This is much simpler to do if you index with arrays, not lists:

>>> row_idx = np.array([0, 1, 3])
>>> col_idx = np.array([0, 2])
>>> a[row_idx[:, None], col_idx]
array([[ 0,  2],
       [ 4,  6],
       [12, 14]])

Using PEAR 'Spreadsheet_Excel_Writer' and 'OLE':

Only way I could get "\n" to work was making the cell $format->setTextWrap(); and then using "\n" would work.

Here is media queries for common device breakpoints.

    /* Smartphones (portrait and landscape) ----------- */
@media only screen and (min-device-width : 320px) and (max-device-width : 480px) {
/* Styles */
}

/* Smartphones (landscape) ----------- */
@media only screen and (min-width : 321px) {
/* Styles */
}

/* Smartphones (portrait) ----------- */
@media only screen and (max-width : 320px) {
/* Styles */
}

/* iPads (portrait and landscape) ----------- */
@media only screen and (min-device-width : 768px) and (max-device-width : 1024px) {
/* Styles */
}

/* iPads (landscape) ----------- */
@media only screen and (min-device-width : 768px) and (max-device-width : 1024px) and (orientation : landscape) {
/* Styles */
}

/* iPads (portrait) ----------- */
@media only screen and (min-device-width : 768px) and (max-device-width : 1024px) and (orientation : portrait) {
/* Styles */
}
/**********
iPad 3
**********/
@media only screen and (min-device-width : 768px) and (max-device-width : 1024px) and (orientation : landscape) and (-webkit-min-device-pixel-ratio : 2) {
/* Styles */
}

@media only screen and (min-device-width : 768px) and (max-device-width : 1024px) and (orientation : portrait) and (-webkit-min-device-pixel-ratio : 2) {
/* Styles */
}
/* Desktops and laptops ----------- */
@media only screen  and (min-width : 1224px) {
/* Styles */
}

/* Large screens ----------- */
@media only screen  and (min-width : 1824px) {
/* Styles */
}

/* iPhone 4 ----------- */
@media only screen and (min-device-width : 320px) and (max-device-width : 480px) and (orientation : landscape) and (-webkit-min-device-pixel-ratio : 2) {
/* Styles */
}

@media only screen and (min-device-width : 320px) and (max-device-width : 480px) and (orientation : portrait) and (-webkit-min-device-pixel-ratio : 2) {
/* Styles */
}

I suspect doSome returns this, which is myObj, which also has a then method. Standard method chaining...

if doSome is not returning this, being the object on which doSome was executed, rest assured it is returning some object with a then method...

as @patrick points out, there is no then() for standard js

Nothing wrong with your method, it's a G-mail security issue.

1. Login g-mail account settings.

2. Enable 2-step verification.

3. Generate app-password.

4. Use new-generated password in place of your real g-mail password.

Don't forget to clear cache.

php artisan config:cache.
php artisan config:clear.

MAIL_DRIVER=smtp
MAIL_HOST=mailtrap.io
MAIL_PORT=587
[email protected]
MAIL_PASSWORD=generatedAppPassword
MAIL_ENCRYPTION=tls

After making the change suggested above by Martin, I was still getting the same error. I had to make an additional change to my parsing code. I was parsing the XML file via a DocumentBuilder as shown in the oracle docs: https://docs.oracle.com/javase/7/docs/api/javax/xml/validation/package-summary.html

// parse an XML document into a DOM tree
DocumentBuilder parser = DocumentBuilderFactory.newInstance().newDocumentBuilder();
Document document = parser.parse(new File("example.xml"));

The problem was that DocumentBuilder is not namespace aware by default. The following additional change resolved the issue:

// parse an XML document into a DOM tree
DocumentBuilderFactory dmfactory = DocumentBuilderFactory.newInstance();
dmfactory.setNamespaceAware(true);

DocumentBuilder parser = dmfactory.newDocumentBuilder();
Document document = parser.parse(new File("example.xml"));

var str   = 'asd-0.testing';
var regex = /(asd-)\d(\.\w+)/;
str = str.replace(regex, "$11$2");
console.log(str);

Or if you're sure there won't be any other digits in the string:

var str   = 'asd-0.testing';
var regex = /\d/;
str = str.replace(regex, "1");
console.log(str);

You mean two classes? "Chain" the selectors (no spaces between them):

.class1.class2 {
    /* style here */
}

This selects all elements with class1 that also have class2.

In your case:

li.left.ui-class-selector {

}

Official documentation : CSS2 class selectors.

As akamike points out a problem with this method in Internet Explorer 6 you might want to read this: Use double classes in IE6 CSS?

Use mysql_fetch_assoc instead of mysql_fetch_array

http://php.net/manual/en/function.mysql-fetch-assoc.php

From the Express.js Guide: View Rendering

View filenames take the form Express.ENGINE, where ENGINE is the name of the module that will be required. For example the view layout.ejs will tell the view system to require('ejs'), the module being loaded must export the method exports.render(str, options) to comply with Express, however app.register() can be used to map engines to file extensions, so that for example foo.html can be rendered by jade.

So either you create your own simple renderer or you just use jade:

 app.register('.html', require('jade'));

More about app.register.

Note that in Express 3, this method is renamed app.engine

It's good practise to extend from a baseController and implement some base functions implement a function to check if the user instance is null like this if the user form the Userinterface then there is no user logged in

/**

*/
class BaseController extends AbstractController
{

    /**
     * @return User

     */
    protected function getUser(): ?User
    {
        return parent::getUser();
    }

    /**
     * @return bool
     */
    protected function isUserLoggedIn(): bool
    {
        return $this->getUser() instanceof User;
    }
}

I dont think youre returning json object from server. just a string.

you need the dataType of the return object to be json

System.IO.Path.GetTempPath()

The path specified by the TMP environment variable. The path specified by the TEMP environment variable. The path specified by the USERPROFILE environment variable. The Windows directory.

This might help you

public class FirstActivity extends Activity {

    SharedPreferences sharedPreferences = null;
    Editor editor;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_login);

        sharedPreferences = getSharedPreferences("com.myAppName", MODE_PRIVATE);
    }

    @Override
    protected void onResume() {
        super.onResume();

        if (sharedPreferences.getBoolean("firstRun", true)) {
         //You can perform anything over here. This will call only first time
                 editor = sharedPreferences.edit();
                 editor.putBoolean("firstRun", false)
                 editor.commit();

        }
    }
}

In my case, it was a missing line break that added unneeded parameters due to a bad copy and paste.

I followed a guide at https://pytorch.org/docs/stable/notes/windows.html#include-optional-components which looks like this when you copy it right here without any editing:

REM Make sure you have 7z and curl installed.

REM Download MKL files

curl https://s3.amazonaws.com/ossci-windows/mkl_2020.0.166.7z -k -O 7z x -aoa mkl_2020.0.166.7z -omkl

Output:

C:\Users\Admin>curl "https://s3.amazonaws.com/ossci-windows/mkl_2020.0.166.7z" -k -O 7z x
-aoa mkl_2020.0.166.7z -omkl   
% Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                               Dload  Upload   Total   Spent    Left  Speed 
100  103M  100  103M  0     0  5063k      0  0:00:21  0:00:21 --:--:-- 5629k
0     0    0     0    0     0      0      0 --:--:--  0:00:01 --:--:--     0curl: (6) Could not resolve host: 7z
0     0    0     0    0     0      0      0 --:--:--  0:00:01 --:--:--     0curl: (6) Could not resolve host: x 
curl: (6) Could not resolve host: mkl_2020.0.166.7z

There is actually a line break before "7z", with "7z" as the executable (and before, in addition to adding curl to your user PATH, you need to add 7z to the user PATH as well, for example with setx PATH "%PATH%;C:\Program Files\7-Zip\"):

REM Download MKL files

curl https://s3.amazonaws.com/ossci-windows/mkl_2020.0.166.7z -k -O

7z x -aoa mkl_2020.0.166.7z -omkl

Better yet, use union to grab all the rows you want to delete, then delete them all at once. The rows need not be continuous.

dim rng as range
dim rDel as range

for each rng in {the range you're searching}
   if {Conditions to be met} = true then
      if not rDel is nothing then
         set rDel = union(rng,rDel)
      else
         set rDel = rng
      end if
   end if
 next
 
 rDel.entirerow.delete

That way you don't have to worry about sorting or things being at the bottom.

Predicate<Client> hasSameNameAsOneUser = 
    c -> users.stream().anyMatch(u -> u.getName().equals(c.getName()));

return clients.stream()
              .filter(hasSameNameAsOneUser)
              .collect(Collectors.toList());

But this is quite inefficient, because it's O(m * n). You'd better create a Set of acceptable names:

Set<String> acceptableNames = 
    users.stream()
         .map(User::getName)
         .collect(Collectors.toSet());

return clients.stream()
              .filter(c -> acceptableNames.contains(c.getName()))
              .collect(Collectors.toList());

Also note that it's not strictly equivalent to the code you have (if it compiled), which adds the same client twice to the list if several users have the same name as the client.

1. First you need to download the URL (as text):

   private static String readUrl(String urlString) throws Exception {
       BufferedReader reader = null;
       try {
           URL url = new URL(urlString);
           reader = new BufferedReader(new InputStreamReader(url.openStream()));
           StringBuffer buffer = new StringBuffer();
           int read;
           char[] chars = new char[1024];
           while ((read = reader.read(chars)) != -1)
               buffer.append(chars, 0, read); 
   
           return buffer.toString();
       } finally {
           if (reader != null)
               reader.close();
       }
   }
   

2. Then you need to parse it (and here you have some options).

   • GSON (full example):

     static class Item {
         String title;
         String link;
         String description;
     }
     
     static class Page {
         String title;
         String link;
         String description;
         String language;
         List<Item> items;
     }
     
     public static void main(String[] args) throws Exception {
     
         String json = readUrl("http://www.javascriptkit.com/"
                               + "dhtmltutors/javascriptkit.json");
     
         Gson gson = new Gson();        
         Page page = gson.fromJson(json, Page.class);
     
         System.out.println(page.title);
         for (Item item : page.items)
             System.out.println("    " + item.title);
     }
     

     Outputs:

     javascriptkit.com
         Document Text Resizer
         JavaScript Reference- Keyboard/ Mouse Buttons Events
         Dynamically loading an external JavaScript or CSS file
     

   • Try the java API from json.org:

     try {
         JSONObject json = new JSONObject(readUrl("..."));
     
         String title = (String) json.get("title");
         ...
     
     } catch (JSONException e) {
         e.printStackTrace();
     }
     

If you have more than one column to be converted you can do the following:

df[["col1", "col2", "col3"]] = df[["col1", "col2", "col3"]].apply(pd.to_datetime)

$("#selector").datepicker({ beforeShowDay: highlightDays });

...

var dates = [new Date("1/1/2011"), new Date("1/2/2011")];

function highlightDays(date) {

    for (var i = 0; i < dates.length; i++) {
        if (date - dates[i] == 0) {
            return [true,'', 'TOOLTIP'];
        }
    }
    return [false];

}

You can achieve that by using positioning.

Try

position: absolute;

to get the 100% height.

This should work too?!

perl -lpne 'print $ARGV if /abc.*?efg/s' file_list

$ARGV contains the name of the current file when reading from file_list /s modifier searches across newline.

select * into mytable_backup from mytable

Makes a copy of table mytable, and every row in it, called mytable_backup.

Get the first character of a bare python string:

>>> mystring = "hello"
>>> print(mystring[0])
h
>>> print(mystring[:1])
h
>>> print(mystring[3])
l
>>> print(mystring[-1])
o
>>> print(mystring[2:3])
l
>>> print(mystring[2:4])
ll

Get the first character from a string in the first position of a python list:

>>> myarray = []
>>> myarray.append("blah")
>>> myarray[0][:1]
'b'
>>> myarray[0][-1]
'h'
>>> myarray[0][1:3]
'la'

Many people get tripped up here because they are mixing up operators of Python list objects and operators of Numpy ndarray objects:

Numpy operations are very different than python list operations.

Wrap your head around the two conflicting worlds of Python's "list slicing, indexing, subsetting" and then Numpy's "masking, slicing, subsetting, indexing, then numpy's enhanced fancy indexing".

These two videos cleared things up for me:

"Losing your Loops, Fast Numerical Computing with NumPy" by PyCon 2015: https://youtu.be/EEUXKG97YRw?t=22m22s

"NumPy Beginner | SciPy 2016 Tutorial" by Alexandre Chabot LeClerc: https://youtu.be/gtejJ3RCddE?t=1h24m54s

Well... Huh. For years nobody mentioned one subtle thing.

Despite DROP TABLE IF EXISTS `bla`; CREATE TABLE `bla` ( ... ); seems reasonable, it leads to a situation when old table is already gone and new one has not been yet created: some client may try to access subject table right at this moment.

The better way is to create brand new table and swap it with an old one (table contents are lost):

CREATE TABLE `bla__new` (id int); /* if not ok: terminate, report error */
RENAME TABLE `bla__new` to `bla`; /* if ok: terminate, report success */
RENAME TABLE `bla` to `bla__old`, `bla__new` to `bla`;
DROP TABLE IF EXISTS `bla__old`;

• You should check the result of CREATE ... and do not continue in case of error, because failure means that other thread didn't finish the same script: either because it crashed in the middle or just didn't finish yet -- it's a good idea to inspect things by yourself.
• Then, you should check the result of first RENAME ... and do not continue in case of success: whole operation is successfully completed; even more, running next RENAME ... can (and will) be unsafe if another thread has already started same sequence (it's better to cover this case than not to cover, see locking note below).
• Second RENAME ... atomically replaces table definition, refer to MySQL manual for details.
• At last, DROP ... just cleans up the old table, obviously.

Wrapping all statements with something like SELECT GET_LOCK('__upgrade', -1); ... DO RELEASE_LOCK('__upgrade'); allows to just invoke all statements sequentially without error checking, but I don't think it's a good idea: complexity increases and locking functions in MySQL aren't safe for statement-based replication.

If the table data should survive table definition upgrade... For general case it's far more complex story about comparing table definitions to find out differences and produce proper ALTER ... statement, which is not always possible automatically, e.g. when columns are renamed.

Side note 1: You can deal with views using the same approach, in this case CREATE/DROP TABLE merely transforms to CREATE/DROP VIEW while RENAME TABLE remains unchanged. In fact you can even turn table into view and vice versa.

CREATE VIEW `foo__new` as ...; /* if not ok: terminate, report error */
RENAME TABLE `foo__new` to `foo`; /* if ok: terminate, report success */
RENAME TABLE `foo` to `foo__old`, `foo__new` to `foo`;
DROP VIEW IF EXISTS `foo__old`;

Side note 2: MariaDB users should be happy with CREATE OR REPLACE TABLE/VIEW, which already cares about subject problem and it's fine points.

You can use the following:

Request.Params["paramName"]

See also: When do Request.Params and Request.Form differ?

myApp.directive("clickme",function(){
    return function(scope,element,attrs){
        element.bind("mousedown",function(){
             <<call the Controller function>>
              scope.loadEditfrm(attrs.edtbtn); 
        });
    };
});

this will act as onclick events on the attribute clickme

Use the predefined PHP_EOL constant:

echo $clientid, ' ', $lastname, PHP_EOL;

The constant value will be set according to the line endings of the operating system where PHP is executing. On Linux, it will be "\n"; on Windows, it will be "\r\n".

You can solve the problem by checking if your date matches a REGEX pattern. If not, then NULL (or something else you prefer).

In my particular case it was necessary because I have >20 DATE columns saved as CHAR, so I don't know from which column the error is coming from.

Returning to your query:

1. Declare a REGEX pattern.
It is usually a very long string which will certainly pollute your code (you may want to reuse it as well).

define REGEX_DATE = "'your regex pattern goes here'"

Don't forget a single quote inside a double quote around your Regex :-)

A comprehensive thread about Regex date validation you'll find here.

2. Use it as the first CASE condition:

To use Regex validation in the SELECT statement, you cannot use REGEXP_LIKE (it's only valid in WHERE. It took me a long time to understand why my code was not working. So it's certainly worth a note.

Instead, use REGEXP_INSTR
For entries not found in the pattern (your case) use REGEXP_INSTR (variable, pattern) = 0 .

    DEFINE REGEX_DATE = "'your regex pattern goes here'"

    SELECT   c.contract_num,
         CASE
            WHEN REGEXP_INSTR(c.event_dt, &REGEX_DATE) = 0 THEN NULL
            WHEN   (  MAX (TO_CHAR (TO_DATE (c.event_dt, 'YYYY-MM-DD'), 'MMDD'))
                    - MIN (TO_CHAR (TO_DATE (c.event_dt, 'YYYY-MM-DD'), 'MMDD')))
                 / COUNT (c.event_occurrence) < 32
            THEN
              'Monthly'
            WHEN       (  MAX (
                            TO_CHAR (TO_DATE (c.event_dt, 'YYYY-MM-DD'), 'MMDD'))
                        - MIN (
                            TO_CHAR (TO_DATE (c.event_dt, 'YYYY-MM-DD'), 'MMDD')))
                     / COUNT (c.event_occurrence) >= 32
                 AND   (  MAX (
                            TO_CHAR (TO_DATE (c.event_dt, 'YYYY-MM-DD'), 'MMDD'))
                        - MIN (
                            TO_CHAR (TO_DATE (c.event_dt, 'YYYY-MM-DD'), 'MMDD')))
                     / COUNT (c.event_occurrence) < 91
            THEN
              'Quarterley'
            ELSE
              'Yearly'
         END
FROM     ps_ca_bp_events c
GROUP BY c.contract_num;

Make sure that you run the SQL Server Configuration Manager snap-in as Administrator if UAC is enabled. Then right click the service and then click properties, change the start mode to enabled, then start it.

The best solution for this is to create a simple parent pom file project (with packaging 'pom') generically for all projects from your organization.

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>your.company</groupId>
    <artifactId>company-parent</artifactId>
    <version>1.0.0-SNAPSHOT</version>
    <packaging>pom</packaging>

    <distributionManagement>
        <repository>
            <id>nexus-site</id>
            <url>http://central_nexus/server</url>
        </repository>
    </distributionManagement>

</project>

This can be built, released, and deployed to your local nexus so everyone has access to its artifact.

Now for all projects which you wish to use it, simply include this section:

<parent>
  <groupId>your.company</groupId>
  <artifactId>company-parent</artifactId>
  <version>1.0.0</version>
</parent>

This solution will allow you to easily add other common things to all your company's projects. For instance if you wanted to standardize your JUnit usage to a specific version, this would be the perfect place for that.

If you have projects that use multi-module structures that have their own parent, Maven also supports chaining inheritance so it is perfectly acceptable to make your project's parent pom file refer to your company's parent pom and have the project's child modules not even aware of your company's parent.

I see from your example project structure that you are attempting to put your parent project at the same level as your aggregator pom. If your project needs its own parent, the best approach I have found is to include the parent at the same level as the rest of the modules and have your aggregator pom.xml file at the root of where all your modules' directories exist.

- pom.xml (aggregator)
    - project-parent
    - project-module1
    - project-module2

What you do with this structure is include your parent module in the aggregator and build everything with a mvn install from the root directory.

We use this exact solution at my organization and it has stood the test of time and worked quite well for us.

I came across the same problem some time ago, this was my solutuion, hope it helps.

/*
 * Initial size of the read buffer
 */
#define DEFAULT_BUFFER 1024

/*
 * Standard boolean type definition
 */
typedef enum{ false = 0, true = 1 }bool;

/*
 * Flags errors in pointer returning functions
 */
bool has_err = false;

/*
 * Reads the next line of text from file and returns it.
 * The line must be free()d afterwards.
 *
 * This function will segfault on binary data.
 */
char *readLine(FILE *file){
    char *buffer   = NULL;
    char *tmp_buf  = NULL;
    bool line_read = false;
    int  iteration = 0;
    int  offset    = 0;

    if(file == NULL){
        fprintf(stderr, "readLine: NULL file pointer passed!\n");
        has_err = true;

        return NULL;
    }

    while(!line_read){
        if((tmp_buf = malloc(DEFAULT_BUFFER)) == NULL){
            fprintf(stderr, "readLine: Unable to allocate temporary buffer!\n");
            if(buffer != NULL)
                free(buffer);
            has_err = true;

            return NULL;
        }

        if(fgets(tmp_buf, DEFAULT_BUFFER, file) == NULL){
            free(tmp_buf);

            break;
        }

        if(tmp_buf[strlen(tmp_buf) - 1] == '\n') /* we have an end of line */
            line_read = true;

        offset = DEFAULT_BUFFER * (iteration + 1);

        if((buffer = realloc(buffer, offset)) == NULL){
            fprintf(stderr, "readLine: Unable to reallocate buffer!\n");
            free(tmp_buf);
            has_err = true;

            return NULL;
        }

        offset = DEFAULT_BUFFER * iteration - iteration;

        if(memcpy(buffer + offset, tmp_buf, DEFAULT_BUFFER) == NULL){
            fprintf(stderr, "readLine: Cannot copy to buffer\n");
            free(tmp_buf);
            if(buffer != NULL)
                free(buffer);
            has_err = true;

            return NULL;
        }

        free(tmp_buf);
        iteration++;
    }

    return buffer;
}

You can change project facet from Project --> Properties --> Project Facet --> Java --> {required JDK version}

Here's some swift-code for you to set the line spacing programmatically

let label = UILabel()

let attributedText = NSMutableAttributedString(string: "Your string")
let paragraphStyle = NSMutableParagraphStyle()

//SET THIS:
paragraphStyle.lineSpacing = 4
//OR SET THIS:
paragraphStyle.lineHeightMultiple = 4

//Or set both :)

let range = NSMakeRange(0, attributedText.length)
attributedText.addAttributes([NSParagraphStyleAttributeName : paragraphStyle], range: range)
label.attributedText = attributedText

In iOS 9.3.1 and up: Settings > General > Device Management

<init-param> and <context-param> are static parameters which are stored in web.xml file. If you have any data which doesn't change frequently you can store it in one of them.

If you want to store particular data which is confined to a particular servlet scope, then you can use <init-param> .Anything you declare inside <init-param> is only accessible only for that particular servlet.The init-param is declared inside the <servlet> tag.

<servlet>
     <display-name>HelloWorldServlet</display-name>
     <servlet-name>HelloWorldServlet</servlet-name>
     <init-param>
         <param-name>Greetings</param-name>
         <param-value>Hello</param-value>
     </init-param>
</servlet>

and you can access those parameters in the servlet as follows:

out.println(getInitParameter("Greetings"));

If you want to store data which is common for whole application and if it doesn't change frequently you can use <context-param> instead of servletContext.setAttribute() method of the application context. For more information regarding usage of <context-param> VS ServletContext.setAttribute() have a look at this question. context-param are declared under the tag web-app. You can declare and access the <context-param> as follows

<web-app>
    <context-param>
        <param-name>Country</param-name>
        <param-value>India</param-value>
    </context-param>
    <context-param>
        <param-name>Age</param-name>
        <param-value>24</param-value>
    </context-param>
</web-app>

Usage in the application either in a JSP or Servlet

getServletContext().getInitParameter("Country");
getServletContext().getInitParameter("Age");

As what I have understand on your question, this is what you want.

Here is a jsFiddle of the below:

$('.childDiv').click(function() {_x000D_
  $(this).parent().find('.childDiv').css('background-color', '#ffffff');_x000D_
  $(this).css('background-color', '#ff0000');_x000D_
});

.parentDiv {_x000D_
  border: 1px solid black;_x000D_
  padding: 10px;_x000D_
  width: 80px;_x000D_
  margin: 5px;_x000D_
  display: relative;_x000D_
}_x000D_
.childDiv {_x000D_
  border: 1px solid blue;_x000D_
  height: 50px;_x000D_
  margin: 10px;_x000D_
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.min.js"></script>_x000D_
<div id="divParent1" class="parentDiv">_x000D_
  Group 1_x000D_
  <div id="child1" class="childDiv">_x000D_
    Child 1_x000D_
  </div>_x000D_
  <div id="child2" class="childDiv">_x000D_
    Child 2_x000D_
  </div>_x000D_
</div>_x000D_
<div id="divParent2" class="parentDiv">_x000D_
  Group 2_x000D_
  <div id="child1" class="childDiv">_x000D_
    Child 1_x000D_
  </div>_x000D_
  <div id="child2" class="childDiv">_x000D_
    Child 2_x000D_
  </div>_x000D_
</div>

Here are some supplemental examples to see the raw text that Postman passes in the request. You can see this by opening the Postman console:

form-data

Header

content-type: multipart/form-data; boundary=--------------------------590299136414163472038474

Body

key1=value1key2=value2

x-www-form-urlencoded

Header

Content-Type: application/x-www-form-urlencoded

Body

key1=value1&key2=value2

Raw text/plain

Header

Content-Type: text/plain

Body

This is some text.

Raw json

Header

Content-Type: application/json

Body

{"key1":"value1","key2":"value2"}

If you want want the end Collection to be in the form of Set and if you want to define your own natural order rather than that of TreeSet then -

1. Convert the HashSet into List
2. Custom sort the List using Comparator
3. Convert back the List into LinkedHashSet to maintain order
4. Display the LinkedHashSet

Sample program -

package demo31;

import java.util.Collections;
import java.util.Comparator;
import java.util.HashSet;
import java.util.LinkedHashSet;
import java.util.LinkedList;
import java.util.List;
import java.util.Set;

public class App26 {
    public static void main(String[] args) {
        Set<String> set = new HashSet<>();
        addElements(set);
        List<String> list = new LinkedList<>();
        list = convertToList(set);
        Collections.sort(list, new Comparator<String>() {
            @Override
            public int compare(String s1, String s2) {
                int flag = s2.length() - s1.length();
                if(flag != 0) {
                    return flag;
                } else {
                    return -s1.compareTo(s2);
                }
            }
        });
        Set<String> set2 = new LinkedHashSet<>();
        set2 = convertToSet(list);
        displayElements(set2);
    }
    public static void addElements(Set<String> set) {
        set.add("Hippopotamus");
        set.add("Rhinocerous");
        set.add("Zebra");
        set.add("Tiger");
        set.add("Giraffe");
        set.add("Cheetah");
        set.add("Wolf");
        set.add("Fox");
        set.add("Dog");
        set.add("Cat");
    }
    public static List<String> convertToList(Set<String> set) {
        List<String> list = new LinkedList<>();
        for(String element: set) {
            list.add(element);
        }
        return list;
    }
    public static Set<String> convertToSet(List<String> list) {
        Set<String> set = new LinkedHashSet<>();
        for(String element: list) {
            set.add(element);
        }
        return set;
    }
    public static void displayElements(Set<String> set) {
        System.out.println(set);
    }
}

Output -

[Hippopotamus, Rhinocerous, Giraffe, Cheetah, Zebra, Tiger, Wolf, Fox, Dog, Cat]

Here the collection has been sorted as -

First - Descending order of String length
Second - Descending order of String alphabetical hierarchy

Most answers and explanations are not to explain what is a valid string of endDate or startDate. Danny gave us two useful example.

$('#datepicker').datepicker({
    startDate: '-2m',
    endDate: '+2d'
});

But why?let's take a look at the source code at bootstrap-datetimepicker.js. There are some code begin line 1343 tell us how does it work.

if (/^[-+]\d+[dmwy]([\s,]+[-+]\d+[dmwy])*$/.test(date)) {
            var part_re = /([-+]\d+)([dmwy])/,
                parts = date.match(/([-+]\d+)([dmwy])/g),
                part, dir;
            date = new Date();
            for (var i = 0; i < parts.length; i++) {
                part = part_re.exec(parts[i]);
                dir = parseInt(part[1]);
                switch (part[2]) {
                    case 'd':
                        date.setUTCDate(date.getUTCDate() + dir);
                        break;
                    case 'm':
                        date = Datetimepicker.prototype.moveMonth.call(Datetimepicker.prototype, date, dir);
                        break;
                    case 'w':
                        date.setUTCDate(date.getUTCDate() + dir * 7);
                        break;
                    case 'y':
                        date = Datetimepicker.prototype.moveYear.call(Datetimepicker.prototype, date, dir);
                        break;
                }
            }
            return UTCDate(date.getUTCFullYear(), date.getUTCMonth(), date.getUTCDate(), date.getUTCHours(), date.getUTCMinutes(), date.getUTCSeconds(), 0);
        }

There are four kinds of expressions.

• w means week
• m means month
• y means year
• d means day

Look at the regular expression ^[-+]\d+[dmwy]([\s,]+[-+]\d+[dmwy])*$. You can do more than these -0d or +1m.

Try harder like startDate:'+1y,-2m,+0d,-1w'.And the separator , could be one of [\f\n\r\t\v,]

Yes - document.location.hash for queries

You can enter the following psql meta-command to get some details about a specified database, including its size:

\l+ <database_name>

And to get sizes of all databases (that you can connect to):

\l+

You can override Text behaviour by adding this in any of your component using Text:

let oldRender = Text.prototype.render;
Text.prototype.render = function (...args) {
    let origin = oldRender.call(this, ...args);
    return React.cloneElement(origin, {
        style: [{color: 'red', fontFamily: 'Arial'}, origin.props.style]
    });
};

Edit: since React Native 0.56, Text.prototypeis not working anymore. You need to remove the .prototype :

let oldRender = Text.render;
Text.render = function (...args) {
    let origin = oldRender.call(this, ...args);
    return React.cloneElement(origin, {
        style: [{color: 'red', fontFamily: 'Arial'}, origin.props.style]
    });
};

For a really thorough explanation and workaround, not only for indexOf but other array functions missing in IE check out the StackOverflow question Fixing JavaScript Array functions in Internet Explorer (indexOf, forEach, etc.)

htons is host-to-network short

This means it works on 16-bit short integers. i.e. 2 bytes.

This function swaps the endianness of a short.

Your number starts out at:

0001 0011 1000 1001 = 5001

When the endianness is changed, it swaps the two bytes:

1000 1001 0001 0011 = 35091

For those that are following the example on this GoogleMaps - MapWithMarker project, you may remove the marker by doing so

override fun onMapReady(googleMap: GoogleMap?) {
    googleMap?.apply {

        // Remove marker
        clear()

        val sydney = LatLng(-33.852, 151.211)
        addMarker(
            MarkerOptions()
                .position(sydney)
                .title("Marker in Sydney")
        )
        moveCamera(CameraUpdateFactory.newLatLng(sydney))
    }
}

UPDATE:

As written in this answer,

• Stackdriver Logging is the preferred method of logging now.

• Use console.log() to log to Stackdriver.

Logger.log will either send you an email (eventually) of errors that have happened in your scripts, or, if you are running things from the Script Editor, you can view the log from the last run function by going to View->Logs (still in script editor). Again, that will only show you anything that was logged from the last function you ran from inside Script Editor.

The script I was trying to get working had to do with spreadsheets - I made a spreadsheet todo-checklist type thing that sorted items by priorities and such.

The only triggers I installed for that script were the onOpen and onEdit triggers. Debugging the onEdit trigger was the hardest one to figure out, because I kept thinking that if I set a breakpoint in my onEdit function, opened the spreadsheet, edited a cell, that my breakpoint would be triggered. This is not the case.

To simulate having edited a cell, I did end up having to do something in the actual spreadsheet though. All I did was make sure the cell that I wanted it to treat as "edited" was selected, then in Script Editor, I would go to Run->onEdit. Then my breakpoint would be hit.

However, I did have to stop using the event argument that gets passed into the onEdit function - you can't simulate that by doing Run->onEdit. Any info I needed from the spreadsheet, like which cell was selected, etc, I had to figure out manually.

Anyways, long answer, but I figured it out eventually.

EDIT:

If you want to see the todo checklist I made, you can check it out here

(yes, I know anybody can edit it - that's the point of sharing it!)

I was hoping it'd let you see the script as well. Since you can't see it there, here it is:

function onOpen() {
  setCheckboxes();
};

function setCheckboxes() {
  var checklist = SpreadsheetApp.getActiveSpreadsheet().getSheetByName("checklist");
  var checklist_data_range = checklist.getDataRange();
  var checklist_num_rows = checklist_data_range.getNumRows();
  Logger.log("checklist num rows: " + checklist_num_rows);

  var coredata = SpreadsheetApp.getActiveSpreadsheet().getSheetByName("core_data");
  var coredata_data_range = coredata.getDataRange();

  for(var i = 0 ; i < checklist_num_rows-1; i++) {
    var split = checklist_data_range.getCell(i+2, 3).getValue().split(" || ");
    var item_id = split[split.length - 1];
    if(item_id != "") {
      item_id = parseInt(item_id);
      Logger.log("setting value at ("+(i+2)+",2) to " + coredata_data_range.getCell(item_id+1, 3).getValue());
      checklist_data_range.getCell(i+2,2).setValue(coredata_data_range.getCell(item_id+1, 3).getValue());
    }
  }
}

function onEdit() {
  Logger.log("TESTING TESTING ON EDIT");
  var active_sheet = SpreadsheetApp.getActiveSheet();
  if(active_sheet.getName() == "checklist") {
    var active_range = SpreadsheetApp.getActiveSheet().getActiveRange();
    Logger.log("active_range: " + active_range);
    Logger.log("active range col: " + active_range.getColumn() + "active range row: " + active_range.getRow());
    Logger.log("active_range.value: " + active_range.getCell(1, 1).getValue());
    Logger.log("active_range. colidx: " + active_range.getColumnIndex());
    if(active_range.getCell(1,1).getValue() == "?" || active_range.getCell(1,1).getValue() == "?") {
      Logger.log("made it!");
      var next_cell = active_sheet.getRange(active_range.getRow(), active_range.getColumn()+1, 1, 1).getCell(1,1);
      var val = next_cell.getValue();
      Logger.log("val: " + val);
      var splits = val.split(" || ");
      var item_id = splits[splits.length-1];
      Logger.log("item_id: " + item_id);

      var core_data = SpreadsheetApp.getActiveSpreadsheet().getSheetByName("core_data");
      var sheet_data_range = core_data.getDataRange();
      var num_rows = sheet_data_range.getNumRows();
      var sheet_values = sheet_data_range.getValues();
      Logger.log("num_rows: " + num_rows);

      for(var i = 0; i < num_rows; i++) {
        Logger.log("sheet_values[" + (i) + "][" + (8) + "] = " + sheet_values[i][8]);
        if(sheet_values[i][8] == item_id) {
          Logger.log("found it! tyring to set it...");
          sheet_data_range.getCell(i+1, 2+1).setValue(active_range.getCell(1,1).getValue());
        }
      }

    }
  }

  setCheckboxes();
};

Two solutions:

>>> nums = [1, 2, 3]
>>> magic = lambda nums: int(''.join(str(i) for i in nums)) # Generator exp.
>>> magic(nums)
123
>>> magic = lambda nums: sum(digit * 10 ** (len(nums) - 1 - i) # Summation
...     for i, digit in enumerate(nums))
>>> magic(nums)
123

The map-oriented solution actually comes out ahead on my box -- you definitely should not use sum for things that might be large numbers:

import collections
import random
import timeit

import matplotlib.pyplot as pyplot

MICROSECONDS_PER_SECOND = 1E6
FUNS = []
def test_fun(fun):
    FUNS.append(fun)
    return fun

@test_fun
def with_map(nums):
    return int(''.join(map(str, nums)))

@test_fun
def with_interpolation(nums):
    return int(''.join('%d' % num for num in nums))

@test_fun
def with_genexp(nums):
    return int(''.join(str(num) for num in nums))

@test_fun
def with_sum(nums):
    return sum(digit * 10 ** (len(nums) - 1 - i)
        for i, digit in enumerate(nums))

@test_fun
def with_reduce(nums):
    return int(reduce(lambda x, y: x + str(y), nums, ''))

@test_fun
def with_builtins(nums):
    return int(filter(str.isdigit, repr(nums)))

@test_fun
def with_accumulator(nums):
    tot = 0
    for num in nums:
        tot *= 10
        tot += num
    return tot

def time_test(digit_count, test_count=10000):
    """
    :return: Map from func name to (normalized) microseconds per pass.
    """
    print 'Digit count:', digit_count
    nums = [random.randrange(1, 10) for i in xrange(digit_count)]
    stmt = 'to_int(%r)' % nums
    result_by_method = {}
    for fun in FUNS:
        setup = 'from %s import %s as to_int' % (__name__, fun.func_name)
        t = timeit.Timer(stmt, setup)
        per_pass = t.timeit(number=test_count) / test_count
        per_pass *= MICROSECONDS_PER_SECOND
        print '%20s: %.2f usec/pass' % (fun.func_name, per_pass)
        result_by_method[fun.func_name] = per_pass
    return result_by_method

if __name__ == '__main__':
    pass_times_by_method = collections.defaultdict(list)
    assert_results = [fun([1, 2, 3]) for fun in FUNS]
    assert all(result == 123 for result in assert_results)
    digit_counts = range(1, 100, 2)
    for digit_count in digit_counts:
        for method, result in time_test(digit_count).iteritems():
            pass_times_by_method[method].append(result)
    for method, pass_times in pass_times_by_method.iteritems():
        pyplot.plot(digit_counts, pass_times, label=method)
    pyplot.legend(loc='upper left')
    pyplot.xlabel('Number of Digits')
    pyplot.ylabel('Microseconds')
    pyplot.show()

The 32-bit vs 64-bit difference does become more important when you are interfacing with native libraries. 64-bit Java will not be able to interface with a 32-bit non-Java dll (via JNI)

I guess that the most correct answer is: Use :nth-child (or, in this specific case, its counterpart :nth-last-child). Most only know this selector by its first argument to grab a range of items based on a calculation with n, but it can also take a second argument "of [any CSS selector]".

Your scenario could be solved with this selector: .commentList .comment:nth-last-child(1 of .comment)

But being technically correct doesn't mean you can use it, though, because this selector is as of now only implemented in Safari.

For further reading:

• https://drafts.csswg.org/selectors-4/#the-nth-child-pseudo
• http://caniuse.com/#search=nth-child

I rewrote Wells's _parse_json() to handle cases where the json object itself is an array (my use case).

def _parseJSON(self, obj):
    if isinstance(obj, dict):
        newobj = {}
        for key, value in obj.iteritems():
            key = str(key)
            newobj[key] = self._parseJSON(value)
    elif isinstance(obj, list):
        newobj = []
        for value in obj:
            newobj.append(self._parseJSON(value))
    elif isinstance(obj, unicode):
        newobj = str(obj)
    else:
        newobj = obj
    return newobj

in windows: if you have mysql workbench. Go to server status. find the location of running server file in my case it was:

C:\ProgramData\MySQL\MySQL Server 5.7

open my.ini file and find the buffer_pool_size. Set the value high. default value is 8M. This is how i fixed this problem

I have encountered with same issue. When I changed content type it has solved. I'm not sure this solution will help you but maybe it is. If you don't mind about content-type, it worked for me.

axios.defaults.headers.post['Content-Type'] ='application/x-www-form-urlencoded';

One datestamp is already in the _id object, representing insert time

So if the insert time is what you need, it's already there:

Login to mongodb shell

ubuntu@ip-10-0-1-223:~$ mongo 10.0.1.223
MongoDB shell version: 2.4.9
connecting to: 10.0.1.223/test

Create your database by inserting items

> db.penguins.insert({"penguin": "skipper"})
> db.penguins.insert({"penguin": "kowalski"})
> 

Lets make that database the one we are on now

> use penguins
switched to db penguins

Get the rows back:

> db.penguins.find()
{ "_id" : ObjectId("5498da1bf83a61f58ef6c6d5"), "penguin" : "skipper" }
{ "_id" : ObjectId("5498da28f83a61f58ef6c6d6"), "penguin" : "kowalski" }

Get each row in yyyy-MM-dd HH:mm:ss format:

> db.penguins.find().forEach(function (doc){ d = doc._id.getTimestamp(); print(d.getFullYear()+"-"+(d.getMonth()+1)+"-"+d.getDate() + " " + d.getHours() + ":" + d.getMinutes() + ":" + d.getSeconds()) })
2014-12-23 3:4:41
2014-12-23 3:4:53

If that last one-liner confuses you I have a walkthrough on how that works here: https://stackoverflow.com/a/27613766/445131

I preferred search last blank cell:

Il you want last empty cell of column you can do that

Dim sh as Worksheet, r as range
set sh = ActiveWorksheet 'if you want an other it's possible

'find a value 
'Columns("A:D") 'to check on multiple columns 
Set r = sh.Columns("A").Find(What:="*", SearchOrder:=xlByRows, SearchDirection:=xlPrevious)
'no value return first row
If r Is Nothing Then Set r = sh.Cells(1, "A") Else Set r = sh1.Cells(r.Row + 1, "A")

If this is to insert new row, find on multiple columns is a good choice because first column can contains less rows than next columns

Use:

svn st | grep ? | cut -d? -f2 | xargs svn add

Yet another possibility, since this is a web app.

I was able to render an HTML page with the MIME type set to "application/msword", which caused the browser to spawn Word which imported the html just fine, allowing edits and saving just as if I'd output a real Word doc.

Tables work fine, but images I hadn't gotten working yet. It may be as easy as just an tag in the HTML, or I may have to stream a separate part of the response containing the image data in binary, or some other method I haven't come up with yet. :)

jQuery 3.0 removed .error. Correct syntax is now

$(this).on('error', function(){
    console.log('Image does not exist: ' + this.id); 
});

<%# (string)Eval("gender") =="M" ? "Male" :"Female"%>

On MVC 5 is quite similar

@Html.ActionLink("LinkText", "ActionName", new { id = "id" })

testvar[1] is the value of that array index, which is the number 2. Numbers don't have a length property, and you're checking for 2.length which is undefined. If you want the length of the array just check testvar.length

You would need an HTTP module that looked at the requested resource and if it was a css or js, it would tack on the Access-Control-Allow-Origin header with the requestors URL, unless you want it wide open with '*'.

Use select setval('payments_id_seq', 21, true);

setval contains 3 parameters:

• 1st parameter is sequence_name
• 2nd parameter is Next nextval
• 3rd parameter is optional.

The use of true or false in 3rd parameter of setval is as follows:

SELECT setval('payments_id_seq', 21);           // Next nextval will return 22
SELECT setval('payments_id_seq', 21, true);     // Same as above 
SELECT setval('payments_id_seq', 21, false);    // Next nextval will return 21

The better way to avoid hard-coding of sequence name, next sequence value and to handle empty column table correctly, you can use the below way:

SELECT setval(pg_get_serial_sequence('table_name', 'id'), coalesce(max(id), 0)+1 , false) FROM table_name;

where table_name is the name of the table, id is the primary key of the table

go through the below coding to get the separate group replacement.

new_bib = Regex.Replace(new_bib, @"(?s)(\\bibitem\[[^\]]+\]\{" + pat4 + @"\})[\s\n\v]*([\\\{\}a-zA-Z\.\s\,\;\\\#\\\$\\\%\\\&\*\@\\\!\\\^+\-\\\=\\\~\\\:\\\" + dblqt + @"\\\;\\\`\\\']{20,70})", delegate(Match mts)
                    {
                           var fg = mts.Groups[0].Value.ToString(); 
                           var fs = mts.Groups[1].Value.ToString();
                           var fss = mts.Groups[2].Value.ToString();
                               fss = Regex.Replace(fss, @"[\\\{\}\\\#\\\$\\\%\\\&\*\@\\\!\\\^+\-\\\=\\\~\\\:\\\" + dblqt + @"\\\;\\\`\\\']+", "");
                           return "<augroup>" + fss + "</augroup>" + fs;
                    }, RegexOptions.IgnoreCase);

This is the best way to append the list and insert values to sorted list:

 a = [] num = int(input('How many numbers: ')) for n in range(num):
     numbers = int(input('Enter values:'))
     a.append(numbers)

 b = sorted(a) print(b) c = int(input("enter value:")) for i in
 range(len(b)):
     if b[i] > c:
         index = i
         break d = b[:i] + [c] + b[i:] print(d)`

You probably want a dict instead of separate variables. For example

d = {}
for i in range(3):
    d["group" + str(i)] = self.getGroup(selected, header+i)

If you insist on actually modifying local variables, you could use the locals function:

for i in range(3):
    locals()["group"+str(i)] = self.getGroup(selected, header+i)

On the other hand, if what you actually want is to modify instance variables of the class you're in, then you can use the setattr function

for i in group(3):
    setattr(self, "group"+str(i), self.getGroup(selected, header+i)

And of course, I'm assuming with all of these examples that you don't just want a list:

groups = [self.getGroup(i,header+i) for i in range(3)]

final ListView lv = (ListView) findViewById(R.id.ListView01);

lv.setOnItemClickListener(new OnItemClickListener() {
      public void onItemClick(AdapterView<?> myAdapter, View myView, int myItemInt, long mylng) {
        String selectedFromList =(String) (lv.getItemAtPosition(myItemInt));

      }                 
});

I hope this fixes your problem.

Thou the above answer is widely accepted and well documented, I found some of the reason to post my answer here :-

    doNothing().when(InternalUtils.class); //This is the preferred way
                                           //to mock static void methods.
    InternalUtils.sendEmail(anyString(), anyString(), anyString(), anyString());

Here, I dont understand why we are calling InternalUtils.sendEmail ourself. I will explain in my code why we don't need to do that.

mockStatic(Internalutils.class);

So, we have mocked the class which is fine. Now, lets have a look how we need to verify the sendEmail(/..../) method.

@PrepareForTest({InternalService.InternalUtils.class})
@RunWith(PowerMockRunner.class)
public class InternalServiceTest {

    @Mock
    private InternalService.Order order;

    private InternalService internalService;

    @Before
    public void setup() {
        MockitoAnnotations.initMocks(this);
        internalService = new InternalService();
    }

    @Test
    public void processOrder() throws Exception {

        Mockito.when(order.isSuccessful()).thenReturn(true);
        PowerMockito.mockStatic(InternalService.InternalUtils.class);

        internalService.processOrder(order);

        PowerMockito.verifyStatic(times(1));
        InternalService.InternalUtils.sendEmail(anyString(), any(String[].class), anyString(), anyString());
    }

}

These two lines is where the magic is, First line tells the PowerMockito framework that it needs to verify the class it statically mocked. But which method it need to verify ?? Second line tells which method it needs to verify.

PowerMockito.verifyStatic(times(1));
InternalService.InternalUtils.sendEmail(anyString(), any(String[].class), anyString(), anyString());

This is code of my class, sendEmail api twice.

public class InternalService {

    public void processOrder(Order order) {
        if (order.isSuccessful()) {
            InternalUtils.sendEmail("", new String[1], "", "");
            InternalUtils.sendEmail("", new String[1], "", "");
        }
    }

    public static class InternalUtils{

        public static void sendEmail(String from, String[]  to, String msg, String body){

        }

    }

    public class Order{

        public boolean isSuccessful(){
            return true;
        }

    }

}

As it is calling twice you just need to change the verify(times(2))... that's all.

I'm using Debian, and I was unable to use tilde for the path. Originally I was using

curl -c "~/cookie" http://localhost:5000/login -d username=myname password=mypassword

I had to change this to:

curl -c "/tmp/cookie" http://localhost:5000/login -d username=myname password=mypassword

-c creates the cookie, -b uses the cookie

so then I'd use for instance:

curl -b "/tmp/cookie" http://localhost:5000/getData

You can use gdb for this like objdump.

This excerpt is taken from http://sources.redhat.com/gdb/current/onlinedocs/gdb_9.html#SEC64

Here is an example showing mixed source+assembly for Intel x86:

  (gdb) disas /m main
Dump of assembler code for function main:
5       {
0x08048330 :    push   %ebp
0x08048331 :    mov    %esp,%ebp
0x08048333 :    sub    $0x8,%esp
0x08048336 :    and    $0xfffffff0,%esp
0x08048339 :    sub    $0x10,%esp

6         printf ("Hello.\n");
0x0804833c :   movl   $0x8048440,(%esp)
0x08048343 :   call   0x8048284 

7         return 0;
8       }
0x08048348 :   mov    $0x0,%eax
0x0804834d :   leave
0x0804834e :   ret

End of assembler dump.

You can set the format you want:

dataGridViewCellStyle.Format = "dd/MM/yyyy";
this.date.DefaultCellStyle = dataGridViewCellStyle;
// date being a System.Windows.Forms.DataGridViewTextBoxColumn

One-liner using the new method in .NET. Will always return x86 Program Files folder.

Environment.Is64BitOperatingSystem ? Environment.GetEnvironmentVariable("ProgramFiles(x86)") : Environment.GetEnvironmentVariable("ProgramFiles"))

I got stuck in 'rebase status', I got

On branch master
Your branch is up to date with 'origin/master'.

You are currently rebasing.
  (all conflicts fixed: run "git rebase --continue")

nothing to commit, working tree clean

but running git rebase --skip yielded error: could not read '.git/rebase-apply/head-name': No such file or directory.

Running rm -fr ".git/rebase-apply" helped.

Note: of course, do it only if you don't care about the rebase or if you're stuck on a previous rebase you don't want anymore.

Copy from php.net sample for inclusive range:

$begin = new DateTime( '2012-08-01' );
$end = new DateTime( '2012-08-31' );
$end = $end->modify( '+1 day' ); 

$interval = new DateInterval('P1D');
$daterange = new DatePeriod($begin, $interval ,$end);

foreach($daterange as $date){
    echo $date->format("Ymd") . "<br>";
}

First set a custom attribute into your option for example nameid (you can set non-standardized attribute of an HTML element, it's allowed):

'<option nameid= "' + n.id + "' value="' + i + '">' + n.names + '</option>'

then you can easily get attribute value using jquery .attr() :

$('option:selected').attr("nameid")

For Example:

<select id="jobSel" class="longcombo" onchange="GetNameId">
    <option nameid="32" value="1">test1</option>
    <option nameid="67" value="1">test2</option>
    <option nameid="45" value="1">test3</option>    
    </select>    

Jquery:

function GetNameId(){
   alert($('#jobSel option:selected').attr("nameid"));
}

The \s regex argument is not compatible with UTF-8 multybyte strings.

This PHP RegEx is one I wrote to solve this using PCRE (Perl Compatible Regular Expressions) based arguments as a replacement for UTF-8 strings:

function remove_utf8_whitespace($string) { 
   return preg_replace('/\h+/u','',preg_replace('/\R+/u','',$string)); 
}

- Example Usage -

Before:

$string = " this is a test \n and another test\n\r\t ok! \n";

echo $string;

 this is a test
 and another test
         ok!

echo strlen($string); // result: 43

After:

$string = remove_utf8_whitespace($string);

echo $string;

thisisatestandanothertestok!

echo strlen($string); // result: 28

PCRE Argument Listing

Source: https://www.rexegg.com/regex-quickstart.html

Character   Legend  Example Sample Match
\t  Tab T\t\w{2}    T     ab
\r  Carriage return character   see below   
\n  Line feed character see below   
\r\n    Line separator on Windows   AB\r\nCD    AB
    CD
\N  Perl, PCRE (C, PHP, R…): one character that is not a line break \N+ ABC
\h  Perl, PCRE (C, PHP, R…), Java: one horizontal whitespace character: tab or Unicode space separator      
\H  One character that is not a horizontal whitespace       
\v  .NET, JavaScript, Python, Ruby: vertical tab        
\v  Perl, PCRE (C, PHP, R…), Java: one vertical whitespace character: line feed, carriage return, vertical tab, form feed, paragraph or line separator      
\V  Perl, PCRE (C, PHP, R…), Java: any character that is not a vertical whitespace      
\R  Perl, PCRE (C, PHP, R…), Java: one line break (carriage return + line feed pair, and all the characters matched by \v)      

Google crawlers are not smart enough, they can't crawl relative URLs, that's why it's always recommended to use absolute URL's for better crawlability and indexability.

Therefore, you can not use this variation

> sitemap: /sitemap.xml

Recommended syntax is

Sitemap: https://www.yourdomain.com/sitemap.xml

Note:

• Don't forgot to capitalise the first letter in "sitemap"
• Don't forgot to put space after "Sitemap:"

WITH MyCte AS 
(
    select 
       employee_id,
       RowNum = row_number() OVER (order by employee_id)
    from V_EMPLOYEE 
)
SELECT  employee_id
FROM    MyCte
WHERE   RowNum > 0
ORDER BY employee_id

It's hard to answer you without the HTML, but in general you can put:

style="width: 50%;"

On either the table cell, or place a div inside the table cell, and put the style on that.

But one problem is "50% of what?" It's 50% of the parent element which may not be what you want.

Post a copy of your HTML and maybe you'll get a better answer.

There is currently no way to do this out of the box, but there is a User Voice suggestion for adding it: http://visualstudio.uservoice.com/forums/121579-visual-studio/suggestions/2037649-implement-indexed-full-text-search-of-work-items

While I doubt it is as simple as flipping a switch, if everyone that has viewed this question voted for it, MS would probably implement something.

Update: Just read Brian Harry's blog, which shows this request as being on their radar, and the Online version of Visual Studio has limited support for searching where git is used as the vcs: http://blogs.msdn.com/b/visualstudioalm/archive/2015/02/13/announcing-limited-preview-for-visual-studio-online-code-search.aspx. From this I think it's fair to say it is just a matter of time...

Update 2: There is now a Microsoft provided extension,Code Search which enables searching in code as well as in work items.

Want some serious code? Here it is.

var exists = System.Diagnostics.Process.GetProcessesByName(System.IO.Path.GetFileNameWithoutExtension(System.Reflection.Assembly.GetEntryAssembly().Location)).Count() > 1;

This works for any application (any name) and will become true if there is another instance running of the same application.

Edit: To fix your needs you can use either of these:

if (System.Diagnostics.Process.GetProcessesByName(System.IO.Path.GetFileNameWithoutExtension(System.Reflection.Assembly.GetEntryAssembly().Location)).Count() > 1) return;

from your Main method to quit the method... OR

if (System.Diagnostics.Process.GetProcessesByName(System.IO.Path.GetFileNameWithoutExtension(System.Reflection.Assembly.GetEntryAssembly().Location)).Count() > 1) System.Diagnostics.Process.GetCurrentProcess().Kill();

which will kill the currently loading process instantly.

You need to add a reference to System.Core.dll for the .Count() extension method. Alternatively, you can use the .Length property.

In case of enum both are correct and right!!

Had the same error after updating Android Studio today. For me, it wasn't a matter of proxy settings:

1. Uncheck "Offline work" in Android Studio 0.6.0:

   File->Settings->Gradle->Global Gradle Settings

   or in OSX:

   Preferences->Gradle->Global Gradle Setting

   or in more recent versions:

   File->Settings->Build, Execution, Deployment->Build tools->Gradle

2. Resync the project, for example by restarting the Android Studio

3. Once synced, you can check the option again to work offline.

(Only tested in Gradle version 0.11... and Android Studio version 0.6.0 Preview)

EDIT : Added paths for different versions/platforms (as mentioned by John Ballinger and The_Martian). Not yet verified.

Bit old, but doesn't hurt to add some notes.

When you write something like this

let a: any;
let b: Object;
let c: {};

• a has no interface, it can be anything, the compiler knows nothing about its members so no type checking is performed when accessing/assigning both to it and its members. Basically, you're telling the compiler to "back off, I know what I'm doing, so just trust me";
• b has the Object interface, so ONLY the members defined in that interface are available for b. It's still JavaScript, so everything extends Object;
• c extends Object, like anything else in TypeScript, but adds no members. Since type compatibility in TypeScript is based on structural subtyping, not nominal subtyping, c ends up being the same as b because they have the same interface: the Object interface.

And that's why

a.doSomething(); // Ok: the compiler trusts you on that
b.doSomething(); // Error: Object has no doSomething member
c.doSomething(); // Error: c neither has doSomething nor inherits it from Object

and why

a.toString(); // Ok: whatever, dude, have it your way
b.toString(); // Ok: toString is defined in Object
c.toString(); // Ok: c inherits toString from Object

So Object and {} are equivalents in TypeScript.

If you declare functions like these

function fa(param: any): void {}
function fb(param: Object): void {}

with the intention of accepting anything for param (maybe you're going to check types at run-time to decide what to do with it), remember that

• inside fa, the compiler will let you do whatever you want with param;
• inside fb, the compiler will only let you reference Object's members.

It is worth noting, though, that if param is supposed to accept multiple known types, a better approach is to declare it using union types, as in

function fc(param: string|number): void {}

Obviously, OO inheritance rules still apply, so if you want to accept instances of derived classes and treat them based on their base type, as in

interface IPerson {
    gender: string;
}

class Person implements IPerson {
    gender: string;
}

class Teacher extends Person {}

function func(person: IPerson): void {
    console.log(person.gender);
}

func(new Person());     // Ok
func(new Teacher());    // Ok
func({gender: 'male'}); // Ok
func({name: 'male'});   // Error: no gender..

the base type is the way to do it, not any. But that's OO, out of scope, I just wanted to clarify that any should only be used when you don't know whats coming, and for anything else you should annotate the correct type.

UPDATE:

Typescript 2.2 added an object type, which specifies that a value is a non-primitive: (i.e. not a number, string, boolean, symbol, undefined, or null).

Consider functions defined as:

function b(x: Object) {}
function c(x: {}) {}
function d(x: object) {}

x will have the same available properties within all of these functions, but it's a type error to call d with a primitive:

b("foo"); //Okay
c("foo"); //Okay
d("foo"); //Error: "foo" is a primitive

I had the same issue with Eclipse a couple of months ago when importing my project. Now I had the same with intelliJ. Here is how someone helped me to solve this in IntelliJ:

Menu => View => Tools windows => Maven Project In the spring_user value => Run Configuration, choose clean install. This should do a clean install and after this you should be able to see the classes

You need to inject mock inside the class you're testing. At the moment you're interacting with the real object, not with the mock one. You can fix the code in a following way:

void testAbc(){
     myClass.myObj = myInteface;
     myClass.abc();
     verify(myInterface).myMethodToBeVerified(new String("a"), new String("b"));
}

although it would be a wiser choice to extract all initialization code into @Before

@Before
void setUp(){
     myClass = new myClass();
     myClass.myObj = myInteface;
}

@Test
void testAbc(){
     myClass.abc();
     verify(myInterface).myMethodToBeVerified(new String("a"), new String("b"));
}

If the request calls are buried somewhere deep in the code and you do not want to install the server certificate, then, just for debug purposes only, it's possible to monkeypatch requests:

import requests.api
import warnings


def requestspatch(method, url, **kwargs):
    kwargs['verify'] = False
    return _origcall(method, url, **kwargs)

_origcall = requests.api.request
requests.api.request = requestspatch
warnings.warn('Patched requests: SSL verification disabled!')

Never use in production!

For me that have Visual Studio 2015 this works:
Search this in the start menu: Developer Command Prompt for VS2015 and run the program in the search result.
You can now execute your command in it, for example: cl /?

Inline frame is just one "box" and you can place it anywhere on your site. Frames are a bunch of 'boxes' put together to make one site with many pages.

I tried many things (even those included in this post) but nothing worked. I decided to clear the data for the google account manager since so many mentioned to delete the account and recreate the account. It worked for my Nexus 7 (Android 4.2.2). Received 17 updates :-).

Go to Settings ? Apps ? ALL ? Google Account Manager ? Clear Data.

Reboot device.

Done.

It's a very bad idea to directly display any text on an irregular and ever changing background. No matter what you do, some of the time the text will be hard to read.

The best design would be to have the labels on a constant background with the images changing behind that.

You can set the labels background color from clear to white and set the from alpha to 50.0 you get a nice translucent effect. The only problem is that the label's background is a stark rectangle.

To get a label with a background with rounded corners you can use a button with user interaction disabled but the user might mistake that for a button.

The best method would be to create image of the label background you want and then put that in an imageview and put the label with the default transparent background onto of that.

Plain UIViews do not have an image background. Instead, you should make a UIImageView your main view and then rotate the images though its image property. If you set the UIImageView's mode to "Scale to fit" it will scale any image to fit the bounds of the view.

The most elegant way to do this is with a ByteArrayOutputStream.

byte a[];
byte b[];

ByteArrayOutputStream outputStream = new ByteArrayOutputStream( );
outputStream.write( a );
outputStream.write( b );

byte c[] = outputStream.toByteArray( );

A couple solutions for async loading:

//this function will work cross-browser for loading scripts asynchronously
function loadScript(src, callback)
{
  var s,
      r,
      t;
  r = false;
  s = document.createElement('script');
  s.type = 'text/javascript';
  s.src = src;
  s.onload = s.onreadystatechange = function() {
    //console.log( this.readyState ); //uncomment this line to see which ready states are called.
    if ( !r && (!this.readyState || this.readyState == 'complete') )
    {
      r = true;
      callback();
    }
  };
  t = document.getElementsByTagName('script')[0];
  t.parentNode.insertBefore(s, t);
}

If you've already got jQuery on the page, just use:

$.getScript(url, successCallback)*

Additionally, it's possible that your scripts are being loaded/executed before the document is done loading, meaning that you'd need to wait for document.ready before events can be bound to the elements.

It's not possible to tell specifically what your issue is without seeing the code.

The simplest solution is to keep all of your scripts inline at the bottom of the page, that way they don't block the loading of HTML content while they execute. It also avoids the issue of having to asynchronously load each required script.

If you have a particularly fancy interaction that isn't always used that requires a larger script of some sort, it could be useful to avoid loading that particular script until it's needed (lazy loading).

_{* scripts loaded with $.getScript will likely not be cached}

For anyone who can use modern features such as the Promise object, the loadScript function has become significantly simpler:

function loadScript(src) {
    return new Promise(function (resolve, reject) {
        var s;
        s = document.createElement('script');
        s.src = src;
        s.onload = resolve;
        s.onerror = reject;
        document.head.appendChild(s);
    });
}

Be aware that this version no longer accepts a callback argument as the returned promise will handle callback. What previously would have been loadScript(src, callback) would now be loadScript(src).then(callback).

This has the added bonus of being able to detect and handle failures, for example one could call...

loadScript(cdnSource)
    .catch(loadScript.bind(null, localSource))
    .then(successCallback, failureCallback);

...and it would handle CDN outages gracefully.

Try like this:

$data = array('current_login' => date('Y-m-d H:i:s'));
$this->db->set('last_login', 'current_login', false);
$this->db->where('id', 'some_id');
$this->db->update('login_table', $data);

Pay particular attention to the set() call's 3rd parameter. false prevents CodeIgniter from quoting the 2nd parameter -- this allows the value to be treated as a table column and not a string value. For any data that doesn't need to special treatment, you can lump all of those declarations into the $data array.

The query generated by above code:

UPDATE `login_table`
SET last_login = current_login, `current_login` = '2018-01-18 15:24:13'
WHERE `id` = 'some_id'

Upload your favicon.ico to the root directory of your website and that should work with Chrome. Some browsers disregard the meta tag and just use /favicon.ico

Go figure?.....

Your local JVM or remote server may not have the required ciphers. go here

https://www.oracle.com/java/technologies/javase-jce8-downloads.html

and download the zip file that contains: US_export_policy.jar and local_policy.jar

replace the existing files (you need to find the existing path in your JVM).

on a Mac, my path was here. /Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/security

this worked for me.

You can change author of last commit using the command below.

git commit --amend --author="Author Name <[email protected]>"

However, if you want to change more than one commits author name, it's a bit tricky. You need to start an interactive rebase then mark commits as edit then amend them one by one and finish.

Start rebasing with git rebase -i. It will show you something like this.

Change the pick keyword to edit for the commits you want to change the author name.

Then close the editor. For the beginners, hit Escape then type :wq and hit Enter.

Then you will see your terminal like nothing happened. Actually you are in the middle of an interactive rebase. Now it's time to amend your commit's author name using the command above. It will open the editor again. Quit and continue rebase with git rebase --continue. Repeat the same for the commit count you want to edit. You can make sure that interactive rebase finished when you get the No rebase in progress? message.

Check this out! This solution solved the problem for me, few simple CSS lines:

.modal:nth-of-type(even) {
z-index: 1042 !important;
}
.modal-backdrop.in:nth-of-type(even) {
    z-index: 1041 !important;
}

Here is a link to where I found it: Bootply Just make sure that the .modual that need to appear on Top is second in HTML code, so CSS can find it as "even".

The last-child selector is used to select the last child element of a parent. It cannot be used to select the last child element with a specific class under a given parent element.

The other part of the compound selector (which is attached before the :last-child) specifies extra conditions which the last child element must satisfy in-order for it to be selected. In the below snippet, you would see how the selected elements differ depending on the rest of the compound selector.

.parent :last-child{ /* this will select all elements which are last child of .parent */_x000D_
  font-weight: bold;_x000D_
}_x000D_
_x000D_
.parent div:last-child{ /* this will select the last child of .parent only if it is a div*/_x000D_
  background: crimson;_x000D_
}_x000D_
_x000D_
.parent div.child-2:last-child{ /* this will select the last child of .parent only if it is a div and has the class child-2*/_x000D_
  color: beige;_x000D_
}

<div class='parent'>_x000D_
  <div class='child'>Child</div>_x000D_
  <div class='child'>Child</div>_x000D_
  <div class='child'>Child</div>_x000D_
  <div>Child w/o class</div>_x000D_
</div>_x000D_
<div class='parent'>_x000D_
  <div class='child'>Child</div>_x000D_
  <div class='child'>Child</div>_x000D_
  <div class='child'>Child</div>_x000D_
  <div class='child-2'>Child w/o class</div>_x000D_
</div>_x000D_
<div class='parent'>_x000D_
  <div class='child'>Child</div>_x000D_
  <div class='child'>Child</div>_x000D_
  <div class='child'>Child</div>_x000D_
  <p>Child w/o class</p>_x000D_
</div>

To answer your question, the below would style the last child li element with background color as red.

li:last-child{
    background-color: red;
}

But the following selector would not work for your markup because the last-child does not have the class='complete' even though it is an li.

li.complete:last-child{
    background-color: green;
}

It would have worked if (and only if) the last li in your markup also had class='complete'.

To address your query in the comments:

@Harry I find it rather odd that: .complete:last-of-type does not work, yet .complete:first-of-type does work, regardless of it's position it's parents element. Thanks for your help.

The selector .complete:first-of-type works in the fiddle because it (that is, the element with class='complete') is still the first element of type li within the parent. Try to add <li>0</li> as the first element under the ul and you will find that first-of-type also flops. This is because the first-of-type and last-of-type selectors select the first/last element of each type under the parent.

Refer to the answer posted by BoltClock, in this thread for more details about how the selector works. That is as comprehensive as it gets :)

If you want to add a single view multiple time then you have to use

   layoutInflaterForButton = getActivity().getLayoutInflater();

 for (int noOfButton = 0; noOfButton < 5; noOfButton++) {
        FrameLayout btnView = (FrameLayout) layoutInflaterForButton.inflate(R.layout.poll_button, null);
        btnContainer.addView(btnView);
    }

If you do like

   layoutInflaterForButton = getActivity().getLayoutInflater();
    FrameLayout btnView = (FrameLayout) layoutInflaterForButton.inflate(R.layout.poll_button, null);

and

for (int noOfButton = 0; noOfButton < 5; noOfButton++) {
            btnContainer.addView(btnView);
        }

then it will throw exception of all ready added view.

you can just do this:

string id = GridName.DataKeys[Convert.ToInt32(e.CommandArgument)].Value.ToString();

Using Flexbox:

HTML:

<div class="container">
  <img src="http://lorempixel.com/400/200" />
</div>

CSS:

.container {
  height: 500px;
  display: flex;
  justify-content: center; /* horizontal center */
  align-items: center;     /* vertical center */
}

View result

Using Windows API we can start new process, a console application, and hide its "black" window. This can be done at process creation and avoid showing "black" window at all.

In CreateProcess function the dwCreationFlags parameter can have CREATE_NO_WINDOW flag:

The process is a console application that is being run
without a console window. Therefore, the console handle
for the application is not set. This flag is ignored if
the application is not a console application

Here is a link to hide-win32-console-window executable using this method and source code.

hide-win32-console-window is similar to Jamesdlin's silentbatch program.

There is open question: what to do with program's output when its window does not exist? What if exceptions happen? Not a good solution to throw away the output. hide-win32-console-window uses anonymous pipes to redirect program's output to file created in current directory.

Usage

batchscript_starter.exe full/path/to/application [arguments to pass on]

Example running python script

batchscript_starter.exe c:\Python27\python.exe -c "import time; print('prog start'); time.sleep(3.0); print('prog end');"

The output file is created in working directory named python.2019-05-13-13-32-39.log with output from the python command:

prog start
prog end

Example running command

batchscript_starter.exe C:\WINDOWS\system32\cmd.exe /C dir .

The output file is created in working directory named cmd.2019-05-13-13-37-28.log with output from CMD:

 Volume in drive Z is Storage
 Volume Serial Number is XXXX-YYYY

 Directory of hide_console_project\hide-win32-console-window

2019-05-13  13:37    <DIR>          .
2019-05-13  13:37    <DIR>          ..
2019-05-13  04:41            17,274 batchscript_starter.cpp
2018-04-10  01:08            46,227 batchscript_starter.ico
2019-05-12  11:27             7,042 batchscript_starter.rc
2019-05-12  11:27             1,451 batchscript_starter.sln
2019-05-12  21:51             8,943 batchscript_starter.vcxproj
2019-05-12  21:51             1,664 batchscript_starter.vcxproj.filters
2019-05-13  03:38             1,736 batchscript_starter.vcxproj.user
2019-05-13  13:37                 0 cmd.2019-05-13-13-37-28.log
2019-05-13  04:34             1,518 LICENSE
2019-05-13  13:32                22 python.2019-05-13-13-32-39.log
2019-05-13  04:55                82 README.md
2019-05-13  04:44             1,562 Resource.h
2018-04-10  01:08            46,227 small.ico
2019-05-13  04:44               630 targetver.h
2019-05-13  04:57    <DIR>          x64
              14 File(s)        134,378 bytes
               3 Dir(s)  ???,???,692,992 bytes free

Example shortcut for running .bat script

Target field:

C:\batchscript_starter.exe C:\WINDOWS\system32\cmd.exe /C C:\start_wiki.bat

Directory specified in Start in field will hold output files.

change image captcha refresh

html:

 <img id="captcha_img" src="http://localhost/captcha.php" /> 

jquery:

$("#captcha_img").click(function()
    {
        var capt_rand=Math.floor((Math.random() * 9999) + 1);
        $("#captcha_img").attr("src","http://localhost/captcha.php?" + capt_rand);
    });

If you have previously used the right click and opened with \path\to\your\javaw.exe then you will need to remove the following registry key.

[-HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.jar]

Then run

C:\>assoc .jar=jarfile
C:\>ftype jarfile="C:\path\to\your\javaw.exe" -jar "%1" %*

Just create your own button on:

• http://blog.koalite.com/bbg/
• add the CSS at the end off your boottrap.min.css

Cheers

For java 1.5 or greater:

java -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=5005 <YourAppName>

For java 1.4:

java -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5005 <YourAppName>

For java 1.3:

java -Xnoagent -Djava.compiler=NONE -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5005 <YourAppName>

Here is output from a simple program:

java -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=1044 HelloWhirled
Listening for transport dt_socket at address: 1044
Hello whirled

I hear this question every week... While RabbitMQ (like IBM MQ or JMS or other messaging solutions in general) is used for traditional messaging, Apache Kafka is used as streaming platform (messaging + distributed storage + processing of data). Both are built for different use cases.

You can use Kafka for "traditional messaging", but not use MQ for Kafka-specific scenarios.

The article “Apache Kafka vs. Enterprise Service Bus (ESB)—Friends, Enemies, or Frenemies? (https://www.confluent.io/blog/apache-kafka-vs-enterprise-service-bus-esb-friends-enemies-or-frenemies/)” discusses why Kafka is not competitive but complementary to integration and messaging solutions (including RabbitMQ) and how to integrate both.

OkHttp is lightweight and powerful when combined with Retrofit as well. This works well for general Java use as well as on Android.

OkHttp: http://square.github.io/okhttp/

public static final MediaType JSON
    = MediaType.parse("application/json; charset=utf-8");

OkHttpClient client = new OkHttpClient();

String post(String url, String json) throws IOException {
  RequestBody body = RequestBody.create(JSON, json);
  Request request = new Request.Builder()
      .url(url)
      .post(body)
      .build();
  Response response = client.newCall(request).execute();
  return response.body().string();
}

Retrofit: http://square.github.io/retrofit/

public interface GitHubService {
  @GET("/users/{user}/repos")
  Call<List<Repo>> listRepos(@Path("user") String user);
}

You have to use image

.listStyle {
    list-style: none;
    background: url(bullet.jpg) no-repeat left center;
    padding-left: 40px;
}

Simplest method, use numeric format strings:

double total = "43.257"
MessageBox.Show(total.ToString("F"));

I was able to achieve this by using the webkit-line-clamp and the following css:

div {
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

I hide the warnings in the pink boxes by running the following code in a cell:

from IPython.display import HTML
HTML('''<script>
code_show_err=false; 
function code_toggle_err() {
 if (code_show_err){
 $('div.output_stderr').hide();
 } else {
 $('div.output_stderr').show();
 }
 code_show_err = !code_show_err
} 
$( document ).ready(code_toggle_err);
</script>
To toggle on/off output_stderr, click <a href="javascript:code_toggle_err()">here</a>.''')

You're pretty stuck with substring(), given your requirements. The standard way would be charAt(), but you said you won't accept a char data type.

1. Set up your routes to accept data

{
    path: 'some-route',
    loadChildren: 
      () => import(
        './some-component/some-component.module'
      ).then(
        m => m.SomeComponentModule
      ),
    data: {
      key: 'value',
      ...
    },
}

2. Navigate to route:

From HTML:

<a [routerLink]=['/some-component', { key: 'value', ... }> ... </a>

Or from Typescript:

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

...

 this.router.navigate(
    [
       '/some-component',
       {
          key: 'value',
          ...
       }
    ]
 );

3. Get data from route

import {ActivatedRoute} from '@angular/router';

...

this.value = this.route.snapshot.params['key'];

The way to dynamically modify a CSS property value in a CSS class is by using a CSS variable in the CSS class property value, and then use JavaScript and the DOM to change the CSS variable. The end result is that the styling on the device screen will immediately change when the code runs that sets the new CSS variable value. So, code changes the CSS variable, and the CSS variable is used in the CSS class setting. Note that a CSS class name and a JavaScript Class are two different things.

• Use a CSS Variable
• Put the CSS variable where the static CSS class property value would normally be
• Use code to set a new CSS variable value
• The change to the CSS variable changes the CSS class property value and that causes the styling on the device screen to change

CSS - Styling

<style>
  :root { /* Set CSS variable values - These values can be changed with JavaScript 
    and DOM */
  --myCSS_ValueOne: initialValue;

  }

  .classNameHere {
    property_Name_Here: var(--myCSS_ValueOne);/* This CSS property gets its value from
    the CSS variable */

  }

</style>

JavaScript and DOM

<script>
  var r = document.querySelector(':root');//Get global root element

  function setA_NewCSS_VariableValue() {
    r.style.setProperty('--myCSS_ValueOne', 'the_New_Value');// Set a new CSS variable
      //value which immediately changes the CSS class setting because the CSS
      //property setting uses a CSS Variable -
  }
</script>

It is also possible to run a function in response to media queries (changes in the device viewport - like width of the device screen) using the matchMedia() method.

var x = window.matchMedia("(max-width: 300px)")
x.addListener(setA_NewCSS_VariableValue) // create a listener function that runs
//when the viewport is less than, or equal to, 300 pixels wide.

The awnser of @Alireza is totally correct, but you must notice that when using this code

var res = from element in list
          group element by element.F1
              into groups
              select groups.OrderBy(p => p.F2).First();

which is simillar to this code because you ordering the list and then do the grouping so you are getting the first row of groups

var res = (from element in list)
          .OrderBy(x => x.F2)
          .GroupBy(x => x.F1)
          .Select()

Now if you want to do something more complex like take the same grouping result but take the first element of F2 and the last element of F3 or something more custom you can do it by studing the code bellow

 var res = (from element in list)
          .GroupBy(x => x.F1)
          .Select(y => new
           {
             F1 = y.FirstOrDefault().F1;
             F2 = y.First().F2;
             F3 = y.Last().F3;
           });

So you will get something like

   F1            F2             F3 
 -----------------------------------
   Nima          1990           12
   John          2001           2
   Sara          2010           4

With regards to operator<< and operator>> there is no good reason to make these operators friends. It is true that they should not be member functions, but they don't need to be friends, either.

The best thing to do is create public print(ostream&) and read(istream&) functions. Then, write the operator<< and operator>> in terms of those functions. This gives the added benefit of allowing you to make those functions virtual, which provides virtual serialization.

In concerns make file filename.rb

For example I want in my application where attribute create_by exist update there value by 1, and 0 for updated_by

module TestConcern 
  extend ActiveSupport::Concern

  def checkattributes   
    if self.has_attribute?(:created_by)
      self.update_attributes(created_by: 1)
    end
    if self.has_attribute?(:updated_by)
      self.update_attributes(updated_by: 0)
    end
  end

end

If you want to pass arguments in action

included do
   before_action only: [:create] do
     blaablaa(options)
   end
end

after that include in your model like this:

class Role < ActiveRecord::Base
  include TestConcern
end

Floating it will reorganise the flow but position: absolute is the only way to completely remove it from the flow of the document.

you can use this command

 mysql> UPDATE mysql.user SET Password=PASSWORD('Your new Password') WHERE User='root';

check the links http://www.kirupa.com/forum/showthread.php?279644-How-to-reset-password-in-WAMP-server http://www.phpmytutor.com/blogs/2012/08/27/change-mysql-root-password-in-wamp-server/

Find your config.inc.php file under the phpMyAdmin installation directory and update the line that looks like
this:

$cfg['Servers'][$i]['password']      = 'password';

... to this:

 $cfg['Servers'][$i]['password']      = 'newpassword';

res.json forces the argument to JSON. res.send will take an non-json object or non-json array and send another type. For example:

This will return a JSON number.

res.json(100)

This will return a status code and issue a warning to use sendStatus.

res.send(100)

If your argument is not a JSON object or array (null,undefined,boolean,string), and you want to ensure it is sent as JSON, use res.json.

Based on Abraham Mayowa Oluwasina answer provided above is the correct one. MacOS Catalina, .bash_profile is no longer apple's default shell and it won't persist your path variables instead use .zprofile instead.

In root directory,

touch .zprofile
open -e .zprofile

Add the following in file,

export ANDROID_HOME=/Users/<username>/Library/Android/sdk
export PATH=$PATH:$ANDROID_HOME/platform-tools

Save and exit

To activate

source ~/. zprofile

echo $ANDROID_HOME

What about this:

ListItem match = ddlCustomerNumber.Items.FindByText(
    GetCustomerNumberCookie().ToString());
if (match == null)
    ddlCustomerNumber.SelectedIndex = 0;
//else
//    match.Selected = true; // you'll probably select that cookie value

If you're using Linux, there's a possibility of a conflict with Alt + click, which is the default for "moving a window".

You can go to menu Settings → Window Behavior → Window Behavior → Actions tab

Just remove Alt + left (hold) and it will work.

This is the best way, because you don't need to hold two + keys to do such a simple task.

array_key_exists will definitely tell you if a key exists in an array, whereas isset will only return true if the key/variable exists and is not null.

$a = array('key1' => '????', 'key2' => null);

isset($a['key1']);             // true
array_key_exists('key1', $a);  // true

isset($a['key2']);             // false
array_key_exists('key2', $a);  // true

There is another important difference: isset doesn't complain when $a does not exist, while array_key_exists does.

$fp = fopen('lidn.txt', 'w');
fwrite($fp, 'Cats chase');
fwrite($fp, 'mice');
fclose($fp);

http://php.net/manual/en/function.fwrite.php

You're using clearInterval incorrectly.

This is the proper use:

Set the timer with

var_name = setInterval(fontChange, 500);

and then

clearInterval(var_name);

FWIW, sp_test will not be returning anything but an integer (all SQL Server stored procs just return an integer) and no result sets on the wire (since no SELECT statements). To get the output of the PRINT statements, you normally use the InfoMessage event on the connection (not the command) in ADO.NET.

Consider also passing in the shell variable (EMAILID) as a jq variable (here also EMAILID, for the sake of illustration):

   projectID=$(jq -r --arg EMAILID "$EMAILID" '
        .resource[]
        | select(.username==$EMAILID) 
        | .id' file.json)

Postscript

For the record, another possibility would be to use jq's env function for accessing environment variables. For example, consider this sequence of bash commands:

[email protected]  # not exported
EMAILID="$EMAILID" jq -n 'env.EMAILID'

The output is a JSON string:

"[email protected]"

# First use prune --dry-run to filter+delete the local branches
git remote prune origin --dry-run \
  | grep origin/ \
  | sed 's,.*origin/,,g' \
  | xargs git branch -D

# Second delete the remote refs without --dry-run
git remote prune origin

Prune the same branches from local- and remote-refs(in my example from origin).

Here's an updated example that is using NSURLConnection +sendAsynchronousRequest: (10.7+, iOS 5+), The "Post" request remains the same as with the accepted answer and is omitted here for the sake of clarity:

NSURL *apiURL = [NSURL URLWithString:
    [NSString stringWithFormat:@"http://www.myserver.com/api/api.php?request=%@", @"someRequest"]];
NSURLRequest *request = [NSURLRequest requestWithURL:apiURL]; // this is using GET, for POST examples see the other answers here on this page
[NSURLConnection sendAsynchronousRequest:request
                                   queue:[NSOperationQueue mainQueue]
                       completionHandler:^(NSURLResponse *response, NSData *data, NSError *connectionError) {
     if(data.length) {
         NSString *responseString = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
         if(responseString && responseString.length) {
             NSLog(@"%@", responseString);
         }
     }
}];

You can use selectedIndex to retrieve the current selected option:

el = document.getElementById('elemId')
selectedText = el.options[el.selectedIndex].text

UPDATE: Another writeup here: How to add publisher in Installshield 2018 (might be better).

I am not too well informed about this issue, but please see if this answer to another question tells you anything useful (and let us know so I can evolve a better answer here): How to pass the Windows Defender SmartScreen Protection? That question relates to BitRock - a non-MSI installer technology, but the overall issue seems to be the same.

Extract from one of the links pointed to in my answer above: "...a certificate just isn't enough anymore to gain trust... SmartScreen is reputation based, not unlike the way StackOverflow works... SmartScreen trusts installers that don't cause problems. Windows machines send telemetry back to Redmond about installed programs and how much trouble they cause. If you get enough thumbs-up then SmartScreen stops blocking your installer automatically. This takes time and lots of installs to get sufficient thumbs. There is no way to find out how far along you got."

Honestly this is all news to me at this point, so do get back to us with any information you dig up yourself.

The actual dialog text you have marked above definitely relates to the Zone.Identifier alternate data stream with a value of 3 that is added to any file that is downloaded from the Internet (see linked answer above for more details).

I was not able to mark this question as a duplicate of the previous one, since it doesn't have an accepted answer. Let's leave both question open for now? (one question is for MSI, one is for non-MSI).

The solution for me was to set the AppPool from using the AppPoolIdentity to the NetworkService identity.

For a cross browser implementation I'd sugguest you look at prototype.js $A function

copyed from 1.6.1:

function $A(iterable) {
  if (!iterable) return [];
  if ('toArray' in Object(iterable)) return iterable.toArray();
  var length = iterable.length || 0, results = new Array(length);
  while (length--) results[length] = iterable[length];
  return results;
}

It doesn't use Array.prototype.slice probably because it isn't available on every browser. I'm afraid the performance is pretty bad as there a the fall back is a javascript loop over the iterable.

Why involve Notepad?

Sub ReplaceStringInFile()

Dim sBuf As String
Dim sTemp As String
Dim iFileNum As Integer
Dim sFileName As String

' Edit as needed
sFileName = "C:\Temp\test.txt"

iFileNum = FreeFile
Open sFileName For Input As iFileNum

Do Until EOF(iFileNum)
    Line Input #iFileNum, sBuf
    sTemp = sTemp & sBuf & vbCrLf
Loop
Close iFileNum

sTemp = Replace(sTemp, "THIS", "THAT")

iFileNum = FreeFile
Open sFileName For Output As iFileNum
Print #iFileNum, sTemp
Close iFileNum

End Sub

It's not true SOAPpy does not work with Python 2.5 - it works, although it's very simple and really, really basic. If you want to talk to any more complicated webservice, ZSI is your only friend.

The really useful demo I found is at http://www.ebi.ac.uk/Tools/webservices/tutorials/python - this really helped me to understand how ZSI works.

I used Mercury/32 and Pegasus Mail to get the mail() functional. It works great too as a mail server if you want an email address ending with your domain name.

An elegant way to wait for one function to complete first is to use Promises with async/await function.

1. Firstly, create a Promise. The function I created will be completed after 2s. I used setTimeout in order to demonstrate the situation where the instructions would take some time to execute.
2. For the second function, you can use async/await function where you will await for the first function to complete before proceeding with the instructions.

Example:

    //1. Create a new function that returns a promise
    function firstFunction() {
      return new Promise((resolve, reject) => {
          let y = 0
          setTimeout(() => {
            for(i=0; i<10; i++){
               y++
            }
             console.log('loop completed')  
             resolve(y)
          }, 2000)
      })
    }
    
    //2. Create an async function
    async function secondFunction() {
        console.log('before promise call')
        //3. Await for the first function to complete
        let result = await firstFunction()
        console.log('promise resolved: ' + result)
        console.log('next step')
    }; 

    secondFunction()

Note:

You could simply resolve the Promise without any value like so resolve(). In my example, I resolved the Promise with the value of y that I can then use in the second function.

import math as m
a=int(input("Enter the no"))
print(m.sqrt(a))

from math import sqrt
print(sqrt(25))

from math import sqrt as s
print(s(25))

from math import *
print(sqrt(25))

All works.

You can use PyPdf2s PdfMerger class.

File Concatenation

You can simply concatenate files by using the append method.

from PyPDF2 import PdfFileMerger

pdfs = ['file1.pdf', 'file2.pdf', 'file3.pdf', 'file4.pdf']

merger = PdfFileMerger()

for pdf in pdfs:
    merger.append(pdf)

merger.write("result.pdf")
merger.close()

You can pass file handles instead file paths if you want.

File Merging

If you want more fine grained control of merging there is a merge method of the PdfMerger, which allows you to specify an insertion point in the output file, meaning you can insert the pages anywhere in the file. The append method can be thought of as a merge where the insertion point is the end of the file.

e.g.

merger.merge(2, pdf)

Here we insert the whole pdf into the output but at page 2.

Page Ranges

If you wish to control which pages are appended from a particular file, you can use the pages keyword argument of append and merge, passing a tuple in the form (start, stop[, step]) (like the regular range function).

e.g.

merger.append(pdf, pages=(0, 3))    # first 3 pages
merger.append(pdf, pages=(0, 6, 2)) # pages 1,3, 5

If you specify an invalid range you will get an IndexError.

Note: also that to avoid files being left open, the PdfFileMergers close method should be called when the merged file has been written. This ensures all files are closed (input and output) in a timely manner. It's a shame that PdfFileMerger isn't implemented as a context manager, so we can use the with keyword, avoid the explicit close call and get some easy exception safety.

You might also want to look at the pdfcat script provided as part of pypdf2. You can potentially avoid the need to write code altogether.

The PyPdf2 github also includes some example code demonstrating merging.

        var eventids = GetEventIdsByEventDate(DateTime.Now);
        var result = eventsdb.Where(e => eventids.Contains(e));

If you are returnning List<EventFeed> inside the method, you should change the method return type from IEnumerable<EventFeed> to List<EventFeed>.

The data.table package introduced the IDate class some time ago and zoo-package-like functions to retrieve months, days, etc (Check ?IDate). so, you can extract the desired info now in the following ways:

require(data.table)
df <- data.frame(id = 1:3,
                 date = c("2004-02-06" , "2006-03-14" , "2007-07-16"))
setDT(df)
df[ , date := as.IDate(date) ] # instead of as.Date()
df[ , yrmn := paste0(year(date), '-', month(date)) ]
df[ , yrmn2 := format(date, '%Y-%m') ]

Using bootstrap with font awesome.

<a class="btn btn-large btn-primary logout" href="#">
        <i class="fa fa-sign-out" aria-hidden="true">Logout</i>
</a>

Try to use https://www.pagedjs.org/. It polyfills page counter, header-/footer-functionality for all major browsers.

@page {
  @bottom-left {
    content: counter(page) ' of ' counter(pages);
  }
}

It's so much more comfortable compared to alternatives like PrinceXML, Antennahouse, WeasyPrince, PDFReactor, etc ...

And it is totally free! No pricing or whatever. It really saved my life!

The answer of @alexandre with base64 does the trick.

The explanation why that works for IE is here

https://en.m.wikipedia.org/wiki/Data_URI_scheme

Under header 'format' where it says

Some browsers (Chrome, Opera, Safari, Firefox) accept a non-standard ordering if both ;base64 and ;charset are supplied, while Internet Explorer requires that the charset's specification must precede the base64 token.

Swift 2.0

This is how to check if the file exists using Swift

func isFileExistsInDirectory() -> Bool {
    let paths = NSSearchPathForDirectoriesInDomains(NSSearchPathDirectory.DocumentDirectory, NSSearchPathDomainMask.UserDomainMask, true)
    let documentsDirectory: AnyObject = paths[0]
    let dataPath = documentsDirectory.stringByAppendingPathComponent("/YourFileName")

    return NSFileManager.defaultManager().fileExistsAtPath(dataPath)
}

// Common ajax caller
function AjaxCall(url,successfunction){
  var targetUrl=url;
  $.ajax({
    'url': targetUrl,
    'type': 'GET',
    'dataType': 'json',
    'success': successfunction,
    'error': function() {
      alert("error");
    }
  });
}

// Calling Ajax
$(document).ready(function() {
  AjaxCall("productData.txt",ajaxSuccessFunction);
});

// Function details of success function
function ajaxSuccessFunction(d){
  alert(d.Pioneer.Product[0].category);
}

it may help, create a common ajax call function and attach a function which invoke when success the ajax call, see the example

If you have a table with this exact record layout, use its name as a type, otherwise you will have to declare the type explicitly:

CREATE OR REPLACE FUNCTION get_object_fields
        (
        name text
        )
RETURNS mytable
AS
$$
        DECLARE f1 INT;
        DECLARE f2 INT;
        …
        DECLARE f8 INT;
        DECLARE retval mytable;
        BEGIN
        -- fetch fields f1, f2 and f3 from table t1
        -- fetch fields f4, f5 from table t2
        -- fetch fields f6, f7 and f8 from table t3
                retval := (f1, f2, …, f8);
                RETURN retval;
        END
$$ language plpgsql; 

You can use Intent.ACTION_DIAL instead of Intent.ACTION_CALL. This shows the dialer with the number already entered, but allows the user to decide whether to actually make the call or not. ACTION_DIAL does not require the CALL_PHONE permission.

Question was more about XML but as annotation are more popular nowadays and it works similarly I'll show by example. Let's create class Foo:

public class Foo {
    private String name;

    public String getName() {
        return name;
    }

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

and two Configuration files (you can't create one):

@Configuration
public class Configuration1 {
    @Bean
    public Foo foo() {
        Foo foo = new Foo();
        foo.setName("configuration1");
        return foo;
    }
}

and

@Configuration
public class Configuration2 {
    @Bean
    public Foo foo() {
        Foo foo = new Foo();
        foo.setName("configuration2");
        return foo;
    }
}

and let's see what happens when calling foo.getName():

@SpringBootApplication
public class OverridingBeanDefinitionsApplication {

    public static void main(String[] args) {
        SpringApplication.run(OverridingBeanDefinitionsApplication.class, args);

        AnnotationConfigApplicationContext applicationContext =
                new AnnotationConfigApplicationContext(
                        Configuration1.class, Configuration2.class);

        Foo foo = applicationContext.getBean(Foo.class);
        System.out.println(foo.getName());
    }
}

in this example result is: configuration2. The Spring Container gets all configuration metadata sources and merges bean definitions in those sources. In this example there are two @Beans. Order in which they are fed into ApplicationContext decide. You can flip new AnnotationConfigApplicationContext(Configuration2.class, Configuration1.class); and result will be configuration1.

How about a dictionary list?

Dictionary<string, int> list = new Dictionary<string, int>();
foreach( var item in Enum.GetNames(typeof(MyEnum)) )
{
    list.Add(item, (int)Enum.Parse(typeof(MyEnum), item));
}

and of course you can change the dictionary value type to whatever your enum values are.

Your scanf("%s", s); is commented out. That means s is uninitialized, so when this line ln = strlen(s); executes, you get a seg fault.

It always helps to initialize a pointer to NULL, and then test for null before using the pointer.

SELECT DISTINCT will always be the same, or faster, than a GROUP BY. On some systems (i.e. Oracle), it might be optimized to be the same as DISTINCT for most queries. On others (such as SQL Server), it can be considerably faster.

//LinearLayOut Setup
LinearLayout linearLayout= new LinearLayout(this);
linearLayout.setOrientation(LinearLayout.VERTICAL);

linearLayout.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT,
LayoutParams.MATCH_PARENT));

//ImageView Setup
ImageView imageView = new ImageView(this);

//setting image resource
imageView.setImageResource(R.drawable.play);

//setting image position
imageView.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, 
LayoutParams.WRAP_CONTENT));

//adding view to layout
linearLayout.addView(imageView);
//make visible to program
setContentView(linearLayout);

Yes this is possible. kizzie is correct with the session_start(); having to go first.

another observation I made is that you need to filter your form data using:

strip_tags($value);

and/or

stripslashes($value);

For anyone else that may encounter this problem and it is not solved by either of the options above, this is what worked for me.

1. Click on the website in IIS
2. Double Click on Authentication under IIS
3. Enable Anonymous Authentication

I had disabled this because we were using our own Auth, but that lead to this same problem and the accepted answer did not help in any way.

I too faced a similar issue and my resolution was different. I went to the line of code mentioned and traversed to the character (For SpanishTest.java[31, 81], go to 31st line and 81th character including spaces). I observed an apostrophe in comment which was causing the issue. Though not a mistake, the maven compiler reports issue and in my case it was possible to remove maven's 'illegal' character.. lol.

I ran into this issue. I had three folders in the same directory so I had to specify which folder. Ex: from Folder import script

function googleTranslateElementInit() {
  new google.translate.TranslateElement(
    {pageLanguage: 'en'},
    'google_translate_element'
  );
}

If you're facing this error but your issue is different and you're tired of searching for a long time then this might help you.

If you have changed your database and updated .env file and still facing same issue then you should check C:\xampp\htdocs{your-project-name}\bootstrap\cache\config.php file and replace or remove the old database name and other changed items.

Below is the fixed code:

#!/bin/ksh
safeRunCommand() {
  typeset cmnd="$*"
  typeset ret_code

  echo cmnd=$cmnd
  eval $cmnd
  ret_code=$?
  if [ $ret_code != 0 ]; then
    printf "Error : [%d] when executing command: '$cmnd'" $ret_code
    exit $ret_code
  fi
}

command="ls -l | grep p"
safeRunCommand "$command"

Now if you look into this code few things that I changed are:

• use of typeset is not necessary but a good practice. It make cmnd and ret_code local to safeRunCommand
• use of ret_code is not necessary but a good practice to store return code in some variable (and store it ASAP) so that you can use it later like I did in printf "Error : [%d] when executing command: '$command'" $ret_code
• pass the command with quotes surrounding the command like safeRunCommand "$command". If you dont then cmnd will get only the value ls and not ls -l. And it is even more important if your command contains pipes.
• you can use typeset cmnd="$*" instead of typeset cmnd="$1" if you want to keep the spaces. You can try with both depending upon how complex is your command argument.
• eval is used to evaluate so that command containing pipes can work fine

NOTE: Do remember some commands give 1 as return code even though there is no error like grep. If grep found something it will return 0 else 1.

I had tested with KSH/BASH. And it worked fine. Let me know if u face issues running this.

RewriteRule /(.+)(\.html)$ /$1 [R=301,L] 

Try this :) don't know if it works.

EDIT: I just realized you want to filter details, which is an array of hashes. In that case you could do

details.reject { |item| item[:qty].empty? }

The inner data structure itself is not an Array, but a Hash. You can also use select here, but the block is given the key and value in this case:

irb(main):001:0> h = {:sku=>"507772-B21", :desc=>"HP 1TB 3G SATA 7.2K RPM LFF (3 .", :qty=>"", :qty2=>"1", :price=>"5,204.34 P"}
irb(main):002:0> h.select { |key, value| !value.empty? }
=> {:sku=>"507772-B21", :desc=>"HP 1TB 3G SATA 7.2K RPM LFF (3 .", 
    :qty2=>"1", :price=>"5,204.34 P"}

Or using reject, which is the inverse of select (excludes all items for which the given condition holds):

h.reject { |key, value| value.empty? }

Note that this is Ruby 1.9. If you have to maintain compatibility with 1.8, you could do:

Hash[h.reject { |key, value| value.empty? }]

If you are simply looking for the occurrence of "Miami" or "Florida" inside a string (since you put * at both ends), it's probably better to use the InStr function instead of Like. Not only are the results more predictable, but I believe you'll get better performance.

Also, VBA is not short-circuited so when you use the AND keyword, it will test both sides of the AND, regardless if the first test failed or not. In VBA, it is more optimal to use 2 if-statements in these cases, that way you aren't checking for "Florida" if you don't find "Miami".

The other advice I have is that a for-each loop is faster than a for-loop. Using .offset, you can achieve the same thing, but with better effeciency. Of course there are even better ways (like variant arrays), but those will add a layer of complexity not needed in this example.

Here is some sample code:

Sub test()

Application.ScreenUpdating = False
Dim lastRow As Long
Dim cell As Range
lastRow = Range("A" & Rows.Count).End(xlUp).Row

For Each cell In Range("A1:A" & lastRow)
    If InStr(1, cell.Value, "Miami") <> 0 Then
        If InStr(1, cell.Offset(, 3).Value, "Florida") <> 0 Then
            cell.Offset(, 2).Value = "BA"
        End If
    End If
Next

Application.ScreenUpdating = True
End Sub

I hope you find some of this helpful, and keep at it with VBA! ^^

It is recommended to use the spinal-case (which is highlighted by RFC3986), this case is used by Google, PayPal, and other big companies.

source:- https://blog.restcase.com/5-basic-rest-api-design-guidelines/

I had the same problem i solved it by only adding remote catalog in eclipse go to Window -> Preferences ->Maven ->Archetypes ->click on add remote Catalog then a window will open in that paste
http://repo.maven.apache.org/maven2/archetype-catalog.xml in that catalog file then hit ok restart eclipse now all working fine

You get undefined for the various scenarios:

You declare a variable with var but never set it.

var foo; 
alert(foo); //undefined.

You attempt to access a property on an object you've never set.

var foo = {};
alert(foo.bar); //undefined

You attempt to access an argument that was never provided.

function myFunction (foo) {
  alert(foo); //undefined.
}

As cwolves pointed out in a comment on another answer, functions that don't return a value.

function myFunction () {
}
alert(myFunction());//undefined

A null usually has to be intentionally set on a variable or property (see comments for a case in which it can appear without having been set). In addition a null is of type object and undefined is of type undefined.

I should also note that null is valid in JSON but undefined is not:

JSON.parse(undefined); //syntax error
JSON.parse(null); //null

It's better to have a proper JSON format instead of directly using the one converted from XML.

[
  {
    "number": "2013-W45",
    "days": [
      {
        "dow": "1",
        "templateDay": "Monday",
        "jobs": [
          {
            "name": "Wakeup",
            "jobs": [
              {
                "name": "prepare breakfast",

              }
            ]
          },
          {
            "name": "work 9-5",

          }
        ]
      },
      {
        "dow": "2",
        "templateDay": "Tuesday",
        "jobs": [
          {
            "name": "Wakeup",
            "jobs": [
              {
                "name": "prepare breakfast",

              }
            ]
          }
        ]
      }
    ]
  }
]

This will make things much easier and easy to loop through.

Now you can write the loop as -

<div ng-repeat="week in myData">
   <div ng-repeat="day in week.days">
      {{day.dow}} - {{day.templateDay}}
      <b>Jobs:</b><br/> 
       <ul>
         <li ng-repeat="job in day.jobs"> 
           {{job.name}} 
         </li>
       </ul>
   </div>
</div>

I follwed the same tutorial but after some months I strangely got the error "403 Access Denied" while tryed to use Manager App. In this case I was using the ipaddress:8080 in the address bar and Tomcat Manager App didin't prompting for user/password. In case of localhost:8080 the error was "401", the dialogbox asking for username and password was displayed but the user not recognized.

I tried all the previous suggestions / solutions without lucky. The only way I found is been to repeat again the entire tutorial overwriting also the files. When finished, I found again the old deployed project into the webapps directory. Now Apache Tomcat/8.5.16 Manager App are working again. I do not know what happened I didn't understand also because I'm a newbie in Tomcat user

I agree with rpd, this is the answer and can be done on a regular basis to clean up your id column that is getting bigger with only a few hundred rows of data, but maybe an id of 34444543!, as the data is deleted out regularly but id is incremented automatically.

ALTER TABLE users DROP id

The above sql can be run via sql query or as php. This will delete the id column.

Then re add it again, via the code below:

ALTER TABLE  `users` ADD `id` INT NOT NULL AUTO_INCREMENT PRIMARY KEY FIRST

Place this in a piece of code that may get run maybe in an admin panel, so when anyone enters that page it will run this script that auto cleans your database, and tidys it.

You should write something like this.

<a href="#" style="text-decoration:none;">BOOK NOW</a>

Thanks for all answers, based on all them but extending sphecial characters:

@SuppressWarnings({"regexp", "RegExpUnexpectedAnchor", "RegExpRedundantEscape"})
String PASSWORD_SPECIAL_CHARS = "@#$%^`<>&+=\"!ºª·#~%&'¿¡€,:;*/+-.=_\\[\\]\\(\\)\\|\\_\\?\\\\";
int PASSWORD_MIN_SIZE = 8;
String PASSWORD_REGEXP = "^(?=.*[0-9])(?=.*[a-z])(?=.*[A-Z])(?=.*[" + PASSWORD_SPECIAL_CHARS + "])(?=\\S+$).{"+PASSWORD_MIN_SIZE+",}$";

Unit tested:

If you're using jq and trying to remove the quotes from the result, the other answers will work, but there's a better way. By using the -r option, you can output the result with no quotes.

$ echo '{"foo": "bar"}' | jq '.foo'
"bar"

$ echo '{"foo": "bar"}' | jq -r '.foo'
bar