The ScriptIgnoreAttribute class is in the System.Web.Extensions.dll assembly (Located under Assemblies > Framework in the VS Reference Manager). You have to add a reference to that assembly in your class library project.

You can find this information at top of the MSDN page for the ScriptIgnoreAttribute class.

Telerik's Just Decompile is the best I've used. It's free once you sign up with an email.

enter link description here

If you are using gradle build system, follow these steps:

1. put jar files inside respective libs folder of your android app. You will generally find it at Project > app > libs. If libs folder is missing, create one.

2. add this to your build.gradle file your app. (Not to your Project's build.gradle)

   dependencies {
       compile fileTree(dir: 'libs', include: '*.jar')
       // other dependencies
   }
   

   This will include all your jar files available in libs folder.

If don't want to include all jar files, then you can add it individually.

compile fileTree(dir: 'libs', include: 'file.jar')

A .NET Core Class Library is built upon the .NET Standard. If you want to implement a library that is portable to the .NET Framework, .NET Core and Xamarin, choose a .NET Standard Library

.NET Core will ultimately implement .NET Standard 2 (as will Xamarin and .NET Framework)

.NET Core, Xamarin and .NET Framework can, therefore, be identified as flavours of .NET Standard

To future-proof your applications for code sharing and reuse, you would rather implement .NET Standard libraries.

Microsoft also recommends that you use .NET Standard instead of Portable Class Libraries.

To quote MSDN as an authoritative source, .NET Standard is intended to be One Library to Rule Them All. As pictures are worth a thousand words, the following will make things very clear:

1. Your current application scenario (fragmented)

Like most of us, you are probably in the situation below: (.NET Framework, Xamarin and now .NET Core flavoured applications)

2. What the .NET Standard Library will enable for you (cross-framework compatibility)

Implementing a .NET Standard Library allows code sharing across all these different flavours:

For the impatient:

1. .NET Standard solves the code sharing problem for .NET developers across all platforms by bringing all the APIs that you expect and love across the environments that you need: desktop applications, mobile apps & games, and cloud services:
2. .NET Standard is a set of APIs that all .NET platforms have to implement. This unifies the .NET platforms and prevents future fragmentation.
3. .NET Standard 2.0 will be implemented by .NET Framework, .NET Core, and Xamarin. For .NET Core, this will add many of the existing APIs that have been requested.
4. .NET Standard 2.0 includes a compatibility shim for .NET Framework binaries, significantly increasing the set of libraries that you can reference from your .NET Standard libraries.
5. .NET Standard will replace Portable Class Libraries (PCLs) as the tooling story for building multi-platform .NET libraries.

For a table to help understand what the highest version of .NET Standard that you can target, based on which .NET platforms you intend to run on, head over here.

Sources: MSDN: Introducing .NET Standard

Your answer for a non manual creation of an app.config is Visual Studio Project Properties/Settings tab.

When you add a setting and save, your app.config will be created automatically. At this point a bunch of code is generated in a {yourclasslibrary.Properties} namespace containing properties corresponding to your settings. The settings themselves will be placed in the app.config's applicationSettings settings.

 <configSections>
    <sectionGroup name="applicationSettings" type="System.Configuration.ApplicationSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" >
        <section name="ClassLibrary.Properties.Settings" type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
    </sectionGroup>
</configSections>
<applicationSettings>
    <ClassLibrary.Properties.Settings>
        <setting name="Setting1" serializeAs="String">
            <value>3</value>
        </setting>
    </BookOneGenerator.Properties.Settings>
</applicationSettings>

If you added an Application scoped setting called Setting1 = 3 then a property called Setting1 will be created. These properties are becoming at compilation part of the binary and they are decorated with a DefaultSettingValueAttribute which is set to the value you specified at development time.

     [ApplicationScopedSetting]
    [DebuggerNonUserCode]
    [DefaultSettingValue("3")]
    public string Setting1
    {
        get
        {
            return (string)this["Setting1"];
        }
    }

Thus as in your class library code you make use of these properties if a corresponding setting doesn't exist in the runtime config file, it will fallback to use the default value. That way the application won't crash for lacking a setting entry, which is very confusing first time when you don't know how these things work. Now, you're asking yourself how can specify our own new value in a deployed library and avoid the default setting value be used?

That will happen when we properly configure the executable's app.config. Two steps. 1. we make it aware that we will have a settings section for that class library and 2. with small modifications we paste the class library's config file in the executable config. (there's a method where you can keep the class library config file external and you just reference it from the executable's config.

So, you can have an app.config for a class library but it's useless if you don't integrate it properly with the parent application. See here what I wrote sometime ago: link

This can be done with 3 lines of CSS and is compatible back to (and including) IE9:

.element {
  position: relative;
  top: 50%;
  transform: translateY(-50%);
}

Example: http://jsfiddle.net/cas07zq8/

credit

UPDATE: Please see Dylan's or d.c's anwer for a little easier (and more stable) solution, which does not rely on Chrome beeing installed in LocalAppData!

Even if I agree with Daniel Hilgarth to open a new tab in chrome you just need to execute chrome.exe with your URL as the argument:

Process.Start(@"%AppData%\..\Local\Google\Chrome\Application\chrome.exe", 
              "http:\\www.YourUrl.com");

Have you tried to run it under administrator privoleges? meaning, running the command in "Run As" and then select administrator with proper admin credentials

worked for me

[i for i in enumerate(['a','b','c'])]

Result:

[(0, 'a'), (1, 'b'), (2, 'c')]

Set a tempHeight as a static variable(initially 0).

static void findHeight(Node node, int count) {

    if (node == null) {
        return;
    }
    if ((node.right == null) && (node.left == null)) {
        if (tempHeight < count) {
            tempHeight = count;

        }

    }

    findHeight(node.left, ++count);
    count--; //reduce the height while traversing to a different branch
    findHeight(node.right, ++count);

}

Depending on your .NET version you could also use HttpClientExtensions.PostAsJsonAsync method.

https://msdn.microsoft.com/en-us/library/system.net.http.httpclientextensions.postasjsonasync.aspx

I couldn't get the stupid path working so I created an alias for abd

alias abd ="~/Library/Android/sdk/platform-tools/adb"

works fine.

After running below command it works for me

sudo chmod 600 /path/to/my/key.pem

Unfortunately, I am not sure what I was missing. The above methods don't work for me to get the xib cell's height or let the layoutifneeded()or UITableView.automaticDimension to do the height calculation. I've been searching and trying for 3 to 4 nights but could not find an answer. Some answers here or on another post did give me hints for the workaround though. It's a stupid method but it works. Just add all your cells into an Array. And then set the outlet of each of your height constraint in the xib storyboard. Finally, add them up in the heightForRowAt method. It's just straight forward if you are not familiar with the those APIs.

Swift 4.2

CustomCell.Swift

@IBOutlet weak var textViewOneHeight: NSLayoutConstraint!
@IBOutlet weak var textViewTwoHeight: NSLayoutConstraint!
@IBOutlet weak var textViewThreeHeight: NSLayoutConstraint!

@IBOutlet weak var textViewFourHeight: NSLayoutConstraint!
@IBOutlet weak var textViewFiveHeight: NSLayoutConstraint!

MyTableViewVC.Swift

.
.
var myCustomCells:[CustomCell] = []
.
.
override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
    let cell = Bundle.main.loadNibNamed("CustomCell", owner: self, options: nil)?.first as! CustomCell

.
.
myCustomCells.append(cell)
return cell

}


override func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {

   let totalHeight = myCustomCells[indexPath.row].textViewOneHeight.constant + myCustomCells[indexPath.row].textViewTwoHeight.constant +  myCustomCells[indexPath.row].textViewThreeHeight.constant + myCustomCells[indexPath.row].textViewFourHeight.constant + myCustomCells[indexPath.row].textViewFiveHeight.constant

  return totalHeight + 40 //some magic number


}

You should look for the error in the file error_log in the log directory. Maybe there are differences between your local and server configuration (db user/password etc.etc.)

usually the log file is in

/var/log/apache2/error.log

or

/var/log/httpd/error.log

You could try:

$rows = array();
while($row = mysql_fetch_array($result)){
  array_push($rows, $row);
}
echo json_encode($rows);

What I have done with no memory leaks or lint warnings is to use @f.trajkovski's method, but instead of using MainActivity, use WeakReference<MainActivity> instead.

public class MainActivity extends AppCompatActivity {
public static WeakReference<MainActivity> weakActivity;
// etc..
 public static MainActivity getmInstanceActivity() {
    return weakActivity.get();
}
}

Then in MainActivity OnCreate()

weakActivity = new WeakReference<>(MainActivity.this);

Then in another class

MainActivity.getmInstanceActivity().yourMethod();

Works like a charm

Package & install are various phases in maven build lifecycle. package phase will execute all phases prior to that & it will stop with packaging the project as a jar. Similarly install phase will execute all prior phases & finally install the project locally for other dependent projects.

For understanding maven build lifecycle please go through the following link https://ayolajayamaha.blogspot.in/2014/05/difference-between-mvn-clean-install.html

Of course it returns a string. If you wanted to round the numeric variable you'd use Math.round() instead. The point of toFixed is to format the number with a fixed number of decimal places for display to the user.

Here's my approach to achieve this behavior.

For a more comprehensive solution involving ILookup<TKey, TElement>, check out my other answer.

public abstract class Lookup<TKey, TElement> : KeyedCollection<TKey, ICollection<TElement>>
{
  protected override TKey GetKeyForItem(ICollection<TElement> item) =>
    item
    .Select(b => GetKeyForItem(b))
    .Distinct()
    .SingleOrDefault();

  protected abstract TKey GetKeyForItem(TElement item);

  public void Add(TElement item)
  {
    var key = GetKeyForItem(item);
    if (Dictionary != null && Dictionary.TryGetValue(key, out var collection))
      collection.Add(item);
    else
      Add(new List<TElement> { item });
  }

  public void Remove(TElement item)
  {
    var key = GetKeyForItem(item);
    if (Dictionary != null && Dictionary.TryGetValue(key, out var collection))
    {
      collection.Remove(item);
      if (collection.Count == 0)
        Remove(key);
    }
  }
}

Usage:

public class Item
{
  public string Key { get; }
  public string Value { get; set; }
  public Item(string key, string value = null) { Key = key; Value = value; }
}

public class Lookup : Lookup<string, Item>
{
  protected override string GetKeyForItem(Item item) => item.Key;
}

static void Main(string[] args)
{
  var toRem = new Item("1", "different");
  var single = new Item("2", "single");
  var lookup = new Lookup()
  {
    new Item("1", "hello"),
    new Item("1", "hello2"),
    new Item(""),
    new Item("", "helloo"),
    toRem,
    single
  };

  lookup.Remove(toRem);
  lookup.Remove(single);
}

Note: the key must be immutable (or remove and re-add upon key-change).

Additional pitfalls to watch out for when doing case insensitive compares:

Comparing as lower or as upper case? (common enough issue)

Both below will return 0 with strcicmpL("A", "a") and strcicmpU("A", "a").
Yet strcicmpL("A", "_") and strcicmpU("A", "_") can return different signed results as '_' is often between the upper and lower case letters.

This affects the sort order when used with qsort(..., ..., ..., strcicmp). Non-standard library C functions like the commonly available stricmp() or strcasecmp() tend to be well defined and favor comparing via lowercase. Yet variations exist.

int strcicmpL(char const *a, char const *b) {
  while (*b) {
    int d = tolower(*a) - tolower(*b);
    if (d) {
        return d;
    } 
    a++;
    b++;
  } 
  return tolower(*a);
}

int strcicmpU(char const *a, char const *b) {
  while (*b) {
    int d = toupper(*a) - toupper(*b);
    if (d) {
        return d;
    } 
    a++;
    b++;
  } 
  return toupper(*a);
}

char can have a negative value. (not rare)

touppper(int) and tolower(int) are specified for unsigned char values and the negative EOF. Further, strcmp() returns results as if each char was converted to unsigned char, regardless if char is signed or unsigned.

tolower(*a); // Potential UB
tolower((unsigned char) *a); // Correct (Almost - see following)

char can have a negative value and not 2's complement. (rare)

The above does not handle -0 nor other negative values properly as the bit pattern should be interpreted as unsigned char. To properly handle all integer encodings, change the pointer type first.

// tolower((unsigned char) *a);
tolower(*(const unsigned char *)a); // Correct

Locale (less common)

Although character sets using ASCII code (0-127) are ubiquitous, the remainder codes tend to have locale specific issues. So strcasecmp("\xE4", "a") might return a 0 on one system and non-zero on another.

Unicode (the way of the future)

If a solution needs to handle more than ASCII consider a unicode_strcicmp(). As C lib does not provide such a function, a pre-coded function from some alternate library is recommended. Writing your own unicode_strcicmp() is a daunting task.

Do all letters map one lower to one upper? (pedantic)

[A-Z] maps one-to-one with [a-z], yet various locales map various lower case chracters to one upper and visa-versa. Further, some uppercase characters may lack a lower case equivalent and again, visa-versa.

This obliges code to covert through both tolower() and tolower().

int d = tolower(toupper(*a)) - tolower(toupper(*b));

Again, potential different results for sorting if code did tolower(toupper(*a)) vs. toupper(tolower(*a)).

Portability

@B. Nadolson recommends to avoid rolling your own strcicmp() and this is reasonable, except when code needs high equivalent portable functionality.

Below is an approach that even performed faster than some system provided functions. It does a single compare per loop rather than two by using 2 different tables that differ with '\0'. Your results may vary.

static unsigned char low1[UCHAR_MAX + 1] = {
  0, 1, 2, 3, ...
  '@', 'a', 'b', 'c', ... 'z', `[`, ...  // @ABC... Z[...
  '`', 'a', 'b', 'c', ... 'z', `{`, ...  // `abc... z{...
}
static unsigned char low2[UCHAR_MAX + 1] = {
// v--- Not zero, but A which matches none in `low1[]`
  'A', 1, 2, 3, ...
  '@', 'a', 'b', 'c', ... 'z', `[`, ...
  '`', 'a', 'b', 'c', ... 'z', `{`, ...
}

int strcicmp_ch(char const *a, char const *b) {
  // compare using tables that differ slightly.
  while (low1[*(const unsigned char *)a] == low2[*(const unsigned char *)b]) {
    a++;
    b++;
  }
  // Either strings differ or null character detected.
  // Perform subtraction using same table.
  return (low1[*(const unsigned char *)a] - low1[*(const unsigned char *)b]);
}

You can use LinkedBlockingQueue I use it in my projects. It's part of standard java and quite easy to use

I think you can use

sys.exit(0)

You may check it here in the python 2.7 doc:

The optional argument arg can be an integer giving the exit status (defaulting to zero), or another type of object. If it is an integer, zero is considered “successful termination” and any nonzero value is considered “abnormal termination” by shells and the like.

Unfortunately, the file must be locked for updates unless you're using Office 2010 and SharePoint 2010 together. This means that only one user per time can edit a file. The locking and version tracking capabilities of SharePoint are excellent, and this makes it a great tool for the type of collaboration you're talking about, but you would have to split documents into multiple files in order to extend the amount that could be edited at a time. For instance, we sometimes unmerge documents into technical, requirements, and financials sections so that the 3 experts required for the review can work concurrently. We then merge when everyone is finished.

Its not possible as you are expecting. But you can do something like this. Pass the your java script value to the servlet/controller, do your processing and then pass this value to the jsp page by putting it into some object's as your requirement. Then you can use this value as you want.

It's not automatic, but doxygen will produce dependency diagrams for #included files. You will have to go through them visually, but they can be very useful for getting a picture of what is using what.

You could call this function for each of the edit texts:

public boolean isEmpty(EditText editText) {
    boolean isEmptyResult = false;
    if (editText.getText().length() == 0) {
        isEmptyResult = true;
    }
    return isEmptyResult;
}

The problem with __FILE__ is that it will print the core module ".pm" path not necessarily the ".cgi" or ".pl" script path that is running. I guess it depends on what your goal is.

It seems to me that Cwd just needs to be updated for mod_perl. Here is my suggestion:

my $path;

use File::Basename;
my $file = basename($ENV{SCRIPT_NAME});

if (exists $ENV{MOD_PERL} && ($ENV{MOD_PERL_API_VERSION} < 2)) {
  if ($^O =~/Win/) {
    $path = `echo %cd%`;
    chop $path;
    $path =~ s!\\!/!g;
    $path .= $ENV{SCRIPT_NAME};
  }
  else {
    $path = `pwd`;
    $path .= "/$file";
  }
  # add support for other operating systems
}
else {
  require Cwd;
  $path = Cwd::getcwd()."/$file";
}
print $path;

Please add any suggestions.

There is another possible scenario that might get some people as well (if you have python and python3 on your system):

pip3 install boto3

Note the use of pip3 indicates the use of Python 3's pip installation vs just pip which indicates the use of Python 2's.

You use pluginManagement in a parent pom to configure it in case any child pom wants to use it, but not every child plugin wants to use it. An example can be that your super pom defines some options for the maven Javadoc plugin.

Not each child pom might want to use Javadoc, so you define those defaults in a pluginManagement section. The child pom that wants to use the Javadoc plugin, just defines a plugin section and will inherit the configuration from the pluginManagement definition in the parent pom.

You need to install NUnitTestAdapter. The latest version of NUnit is 3.x.y (3.6.1) and you should install NUnit3TestAdapter along with NUnit 3.x.y

To install NUnit3TestAdapter in Visual Studio 2017, follow the steps below:

1. Right click on menu Project ? click "Manage NuGet Packages..." from the context menu
2. Go to the Browse tab and search for NUnit
3. Select NUnit3TestAdapter ? click Install at the right side ? click OK from the Preview pop up

Use the DataGridView.ReadOnly property

The code in the MSDN example illustrates the use of this property in a DataGridView control intended primarily for display. In this example, the visual appearance of the control is customized in several ways and the control is configured for limited interactivity.

Observe these settings in the sample code:

// Set property values appropriate for read-only
// display and limited interactivity
dataGridView1.AllowUserToAddRows = false;
dataGridView1.AllowUserToDeleteRows = false;
dataGridView1.AllowUserToOrderColumns = true;
dataGridView1.ReadOnly = true;
dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
dataGridView1.MultiSelect = false;
dataGridView1.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.None;
dataGridView1.AllowUserToResizeColumns = false;
dataGridView1.ColumnHeadersHeightSizeMode = 
DataGridViewColumnHeadersHeightSizeMode.DisableResizing;
dataGridView1.AllowUserToResizeRows = false;
dataGridView1.RowHeadersWidthSizeMode = 
DataGridViewRowHeadersWidthSizeMode.DisableResizing;

You can create an XML file in the drawable folder. Call it, for example, shape.xml

In shape.xml:

<shape
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:shape="rectangle"   >

    <solid
        android:color="#888888" >
    </solid>

    <stroke
        android:width="2dp"
        android:color="#C4CDE0" >
    </stroke>

    <padding
        android:left="5dp"
        android:top="5dp"
        android:right="5dp"
        android:bottom="5dp"    >
    </padding>

    <corners
        android:radius="11dp"   >
    </corners>

</shape>

The <corner> tag is for your specific question.

Make changes as required.

And in your whatever_layout_name.xml:

<LinearLayout
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical"
    android:layout_margin="5dp"
    android:background="@drawable/shape"    >
</LinearLayout>

This is what I usually do in my apps. Hope this helps....

delete the existing one and recreate the emulator. The machine(windows/mac) should have internet access,and android emulator gets internet access by default.

There is a slight difference between the top answers, namely SUM(case when kind = 1 then 1 else 0 end) and SUM(kind=1).

When all values in column kind happen to be NULL, the result of SUM(case when kind = 1 then 1 else 0 end) is 0, whereas the result of SUM(kind=1) is NULL.

An example (http://sqlfiddle.com/#!9/b23807/2):

Schema:

CREATE TABLE Table1
(`first_col` int, `second_col` int)
;

INSERT INTO Table1
    (`first_col`, `second_col`)
VALUES
       (1, NULL),
       (1, NULL),
       (NULL, NULL)
;

Query results:

SELECT SUM(first_col=1) FROM Table1;
-- Result: 2
SELECT SUM(first_col=2) FROM Table1;
-- Result: 0
SELECT SUM(second_col=1) FROM Table1;
-- Result: NULL
SELECT SUM(CASE WHEN second_col=1 THEN 1 ELSE 0 END) FROM Table1;
-- Result: 0

Update

While my original answer below is still valid and might be helpful to understand the cause for DNS based URL forwarding not being available via Amazon Route 53 out of the box, I highly recommend checking out Vivek M. Chawla's utterly smart indirect solution via the meanwhile introduced Amazon S3 Support for Website Redirects and achieving a self contained server less and thus free solution within AWS only like so.

• Implementing an automated solution to generate such redirects is left as an exercise for the reader, but please pay tribute to Vivek's epic answer by publishing your solution ;)

Original Answer

Nettica must be running a custom redirection solution for this, here is the problem:

You could create a CNAME alias like aws.example.com for myaccount.signin.aws.amazon.com, however, DNS provides no official support for aliasing a subdirectory like console in this example.

• It's a pity that AWS doesn't appear to simply do this by default when hitting https://myaccount.signin.aws.amazon.com/ (I just tried), because it would solve you problem right away and make a lot of sense in the first place; besides, it should be pretty easy to configure on their end.

For that reason a few DNS providers have apparently implemented a custom solution to allow redirects to subdirectories; I venture the guess that they are basically facilitating a CNAME alias for a domain of their own and are redirecting again from there to the final destination via an immediate HTTP 3xx Redirection.

So to achieve the same result, you'd need to have a HTTP service running performing these redirects, which is not the simple solution one would hope for of course. Maybe/Hopefully someone can come up with a smarter approach still though.

Use YAML files for properties, this supports properties as an array.

Quick glance about YAML:

A superset of JSON, it can do everything JSON can + more

1. Simple to read
2. Long properties into multiline values
3. Supports comments
4. Properties as Array
5. YAML Validation

Well, if you have to read file line by line to work with each line, you can use

with open('Path/to/file', 'r') as f:
    s = f.readline()
    while s:
        # do whatever you want to
        s = f.readline()

Or even better way:

with open('Path/to/file') as f:
    for line in f:
        # do whatever you want to

Not exactly php, but you could exec a program from php to convert the pdf to a temporary html file and then parse the resulting file with php. I've done something similar for a project of mine and this is the program I used:

PdfToHtml

The resulting HTML wraps text elements in < div > tags with absolute position coordinates. It seems like this is exactly what you are trying to do.

Here is my 2 cents:

double dX = x1 - x2;
double dY = y1 - y2;
double multi = dX * dX + dY * dY;
double rad = Math.Round(Math.Sqrt(multi), 3, MidpointRounding.AwayFromZero);

x1, y1 is the first coordinate and x2, y2 the second. The last line is the square root with it rounded to 3 decimal places.

That's pretty simple problem to fix as you can see in the error message

You don't have to go with the previous version of virtual box, rather try this

go to your BIOS setting...

inside the virtualization tab enable the virtualiation techniuqe

restart your PC and you will have your Virtual Box up and running.

Note that if you use Android Studio and download through its SDK Manager, the SDK is downloaded to ~/Library/Android/sdk by default, not ~/.android-sdk-macosx.

I would rather add this as a comment to @brismuth's excellent answer, but it seems I don't have enough reputation points yet.

"::" represents scope resolution operator. Functions/methods which have same name can be defined in two different classes. To access the methods of a particular class scope resolution operator is used.

Using Windows Script:

Set ComputerObj = GetObject("WinNT://MYCOMPUTER")    
ComputerObj.Filter = Array("Service")    
For Each Service in ComputerObj    
    WScript.Echo "Service display name = " & Service.DisplayName    
    WScript.Echo "Service account name = " & Service.ServiceAccountName    
    WScript.Echo "Service executable   = " & Service.Path    
    WScript.Echo "Current status       = " & Service.Status    
Next

You can easily filter the above for the specific service you want.

def upper(name: String) : String = { 
var uppper : String  =  name.toUpperCase()
uppper
}

val toUpperName = udf {(EmpName: String) => upper(EmpName)}
val emp_details = """[{"id": "1","name": "James Butt","country": "USA"},
{"id": "2", "name": "Josephine Darakjy","country": "USA"},
{"id": "3", "name": "Art Venere","country": "USA"},
{"id": "4", "name": "Lenna Paprocki","country": "USA"},
{"id": "5", "name": "Donette Foller","country": "USA"},
{"id": "6", "name": "Leota Dilliard","country": "USA"}]"""

val df_emp = spark.read.json(Seq(emp_details).toDS())
val df_name=df_emp.select($"id",$"name")
val df_upperName= df_name.withColumn("name",toUpperName($"name")).filter("id='5'")
display(df_upperName)

this will give error org.apache.spark.SparkException: Task not serializable at org.apache.spark.util.ClosureCleaner$.ensureSerializable(ClosureCleaner.scala:304)

Solution -

import java.io.Serializable;

object obj_upper extends Serializable { 
  def upper(name: String) : String = 
  {
    var uppper : String  =  name.toUpperCase()
    uppper
  }
val toUpperName = udf {(EmpName: String) => upper(EmpName)}
}

val df_upperName= 
df_name.withColumn("name",obj_upper.toUpperName($"name")).filter("id='5'")
display(df_upperName)

That's my solution

<div class="main" style="width: 100%;">
    <div class="container">
        <div class="sizing"></div>
        <div class="content"></div>
    </div>
</div>

.main {
    width: 100%;
}
.container {
    width: 30%;
    float: right;
    position: relative;
}
.sizing {
    width: 100%;
    padding-bottom: 50%;
    visibility: hidden;
}
.content {
    width: 100%;
    height: 100%;
    background-color: red;
    position: absolute;
    margin-top: -50%;
}

http://jsfiddle.net/aG4Fs/3/

wc -c < filename (short for word count, -c prints the byte count) is a portable, POSIX solution. Only the output format might not be uniform across platforms as some spaces may be prepended (which is the case for Solaris).

Do not omit the input redirection. When the file is passed as an argument, the file name is printed after the byte count.

I was worried it wouldn't work for binary files, but it works OK on both Linux and Solaris. You can try it with wc -c < /usr/bin/wc. Moreover, POSIX utilities are guaranteed to handle binary files, unless specified otherwise explicitly.

Your code looks fine to me.

Make sure the DOM is ready before your javascript is executed by using jQuery's $(callback) function:

$(function() {
   $('.menuItem').hover( function(){
      $(this).css('background-color', '#F00');
   },
   function(){
      $(this).css('background-color', '#000');
   });
});

alex's answer is correct but you could also do this without regular expressions like so:

str_replace(".php", "", basename($_SERVER["SCRIPT_NAME"]));

If your code, if the user enters 'X' (for instance), when you reach the while condition evaluation it will determine that 'X' is differente from 'n' (nChar != 'n') which will make your loop condition true and execute the code inside of your loop. The second condition is not even evaluated.

Most databases have a native UUID type these days to make working with them easier. If yours doesn't, they're just 128-bit numbers, so you can use BINARY(16), and if you need the text format frequently, e.g. for troubleshooting, then add a calculated column to generate it automatically from the binary column. There is no good reason to store the (much larger) text form.

We can also use str_extract from stringr

years<-c("20 years old", "1 years old")
as.integer(stringr::str_extract(years, "\\d+"))
#[1] 20  1

If there are multiple numbers in the string and we want to extract all of them, we may use str_extract_all which unlike str_extract returns all the macthes.

years<-c("20 years old and 21", "1 years old")
stringr::str_extract(years, "\\d+")
#[1] "20"  "1"

stringr::str_extract_all(years, "\\d+")

#[[1]]
#[1] "20" "21"

#[[2]]
#[1] "1"

For maximal performance in parallel operations use findAny() which is similar to findFirst().

Optional<SomeObject> result =
    someObjects.stream().filter(obj -> some_condition_met).findAny();

However If a stable result is desired, use findFirst() instead.

Also note that matching patterns (anyMatch()/allMatch) will return only boolean, you will not get matched object.

I also have this fault today.That's because I defined a const value in a .m file.But I defined another .m file that also included this const value.That's means it has two same const values.So this error appears. And my solution is adding a keyword "static" before the const value.such as:

static CGFloat const btnConunt = 9;

And then I build the project it won't report this error.

Your Service may be getting shut down before it completes due to the device going to sleep after booting. You need to obtain a wake lock first. Luckily, the Support library gives us a class to do this:

public class SimpleWakefulReceiver extends WakefulBroadcastReceiver {
    @Override
    public void onReceive(Context context, Intent intent) {
        // This is the Intent to deliver to our service.
        Intent service = new Intent(context, SimpleWakefulService.class);

        // Start the service, keeping the device awake while it is launching.
        Log.i("SimpleWakefulReceiver", "Starting service @ " + SystemClock.elapsedRealtime());
        startWakefulService(context, service);
    }
}

then, in your Service, make sure to release the wake lock:

    @Override
    protected void onHandleIntent(Intent intent) {
        // At this point SimpleWakefulReceiver is still holding a wake lock
        // for us.  We can do whatever we need to here and then tell it that
        // it can release the wakelock.

...
        Log.i("SimpleWakefulReceiver", "Completed service @ " + SystemClock.elapsedRealtime());
        SimpleWakefulReceiver.completeWakefulIntent(intent);
    }

Don't forget to add the WAKE_LOCK permission:

<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
<uses-permission android:name="android.permission.WAKE_LOCK" />

I had the same problem as you.

I did git status git fetch git pull, but my branch was still behind to origin. I had folders and files pushed to remote and I saw the files on the web, but on my local they were missing.

Finally, these commands updated all the files and folders on my local:

git fetch --all
git reset --hard origin/master 

or if you want a branch

git checkout your_branch_name_here
git reset --hard origin/your_branch_name_here

You'd most likely need to extract code from a secure web page (https protocol). In the following example, the html file is being saved into c:\temp\filename.html Enjoy!

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileWriter;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URL;

import javax.net.ssl.HttpsURLConnection;

/**
 * <b>Get the Html source from the secure url </b>
 */
public class HttpsClientUtil {
    public static void main(String[] args) throws Exception {
        String httpsURL = "https://stackoverflow.com";
        String FILENAME = "c:\\temp\\filename.html";
        BufferedWriter bw = new BufferedWriter(new FileWriter(FILENAME));
        URL myurl = new URL(httpsURL);
        HttpsURLConnection con = (HttpsURLConnection) myurl.openConnection();
        con.setRequestProperty ( "User-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:63.0) Gecko/20100101 Firefox/63.0" );
        InputStream ins = con.getInputStream();
        InputStreamReader isr = new InputStreamReader(ins, "Windows-1252");
        BufferedReader in = new BufferedReader(isr);
        String inputLine;

        // Write each line into the file
        while ((inputLine = in.readLine()) != null) {
            System.out.println(inputLine);
            bw.write(inputLine);
        }
        in.close(); 
        bw.close();
    }
}

Just a precision to Ellis Whitehead's answer. $locationProvider.html5Mode(true); won't work with new version of angularjs without specifying the base URL for the application with a <base href=""> tag or setting the parameter requireBase to false

From the doc :

If you configure $location to use html5Mode (history.pushState), you need to specify the base URL for the application with a tag or configure $locationProvider to not require a base tag by passing a definition object with requireBase:false to $locationProvider.html5Mode():

$locationProvider.html5Mode({
  enabled: true,
  requireBase: false
});

This solution works aswell. If there is no Facebook installed, it just runs the normal share-dialog. If there is and you are not logged in, it goes to the login screen. If you are logged in, it will open the share dialog and put in the "Share url" from the Intent Extra.

Intent intent = new Intent(Intent.ACTION_SEND);
intent.putExtra(Intent.EXTRA_TEXT, "Share url");
intent.setType("text/plain");

List<ResolveInfo> matches = getMainFragmentActivity().getPackageManager().queryIntentActivities(intent, 0);
for (ResolveInfo info : matches) {
    if (info.activityInfo.packageName.toLowerCase().contains("facebook")) {
        intent.setPackage(info.activityInfo.packageName);
    }
}

startActivity(intent);

Explanation: You can *ngFor on the arrays. You have your users declared as the array. But, the response from the Get returns you an object. You cannot ngFor on the object. You should have an array for that. You can explicitly cast the object to array and that will solve the issue. data to [data]

Solution

getusers() {
    this.http.get(`https://api.github.com/
search/users?q=${this.input1.value}`)
        .map(response => response.json())
        .subscribe(
        data => this.users = [data], //Cast your object to array. that will do it.
        error => console.log(error)
        )

Divide by 2 to the power of 20, (1024*1024) bytes = 1 megabyte

1024*1024 = 1,048,576   
2^20 = 1,048,576
1,048,576/1,048,576 = 1  

It is the same thing.

None of these solutions exactly worked for me perfectly because I used navbar-inverse class in my footer. But I did get a solution that worked and Javascript-free. Used Chrome to aid in forming media queries. The height of the footer changes as the screen resizes so you have to pay attention to that and adjust accordingly. Your footer content (I set id="footer" to define my content) should use postion=absolute and bottom=0 to keep it at the bottom. Also width:100%. Here is my CSS with media queries. You'll have to adjust min-width and max-width and add or remove some elements:

#footer {
  position: absolute;
  color:  #ffffff;
  width: 100%;
  bottom: 0; 
}
@media only screen and (min-width:1px) and (max-width: 407px)  {
    body {
        margin-bottom: 275px;
    }

    #footer {
        height: 270px; 
    }
}
@media only screen and (min-width:408px) and (max-width: 768px)  {
    body {
        margin-bottom: 245px;
    }

    #footer {
        height: 240px; 
    }
}
@media only screen and (min-width:769px)   {
    body {
        margin-bottom: 125px;
    }

    #footer {
        height: 120px; 
    }
}

Add the below entry to your .bowerrc:

{
  "proxy":"http://<user>:<password>@<host>:<port>",
  "https-proxy":"http://<user>:<password>@<host>:<port>"
}

Also if your password contains any special character URL-encode it Eg: replace the @ character with %40

You can do it like:

tvHide.setText(Html.fromHtml("<p><span style='text-decoration: underline'>Hide post</span></p>").toString());

Hope this helps

Because FP has significant benefits in terms of productivity, reliability and maintainability. Many-core may be a killer app that finally gets big corporations to switch over despite large volumes of legacy code.Furthermore, even big commercial languages like C# are taking on a distinct functional flavour as a result of many-core concerns - side effects simply don't fit well with concurrency and parallelism.

I do not agree that "normal" programmers won't understand it. They will, just like they eventually understood OOP (which is just as mysterious and weird, if not more so).

Also, most universities do teach FP, many even teach it as the first programming course.

In my case, the tomcat directory was owned by root, and I was not running eclipse as root.

So I had to

sudo chown -R  $USER apache-tomcat-VERSION/

Simple trick to vertically center the content of the div is to set the line height to the same as height:

<div>this is some line of text!</div>
div {
width: 400px
height: 50px;
line-height: 50px;
}

but this is works only for one line of text!

Best approach is with div as container and a span with the value in it:

.cont {
  width: 100px;
  height: 30px;
  display: table;
}

.val {
  display: table-cell;
  vertical-align: middle;
}

    <div class="cont">
      <span class="val">CZECH REPUBLIC, 24532 PRAGUE, Sesame Street 123</span>
    </div>

Here is a really quick CoffeeScript/jQuery example

csv = []
for row in $('#sometable tr')
  csv.push ("\"#{col.innerText}\"" for col in $(row).find('td,th')).join(',')
output = csv.join("\n")

Here is the example directly from PEP 8 on limiting line length:

class Rectangle(Blob):

    def __init__(self, width, height,
                 color='black', emphasis=None, highlight=0):
        if (width == 0 and height == 0 and
                color == 'red' and emphasis == 'strong' or
                highlight > 100):
            raise ValueError("sorry, you lose")
        if width == 0 and height == 0 and (color == 'red' or
                                           emphasis is None):
            raise ValueError("I don't think so -- values are %s, %s" %
                             (width, height))
        Blob.__init__(self, width, height,
                      color, emphasis, highlight)

based on this link , the correct answer (which i've tested myself) is:

put this code in the constructor or the onCreate() method of the dialog:

getWindow().setLayout(WindowManager.LayoutParams.MATCH_PARENT,
                WindowManager.LayoutParams.MATCH_PARENT);

in addition , set the style of the dialog to :

<style name="full_screen_dialog">
    <item name="android:windowFrame">@null</item>
    <item name="android:windowIsFloating">true</item>
    <item name="android:windowContentOverlay">@null</item>
    <item name="android:windowAnimationStyle">@android:style/Animation.Dialog</item>
    <item name="android:windowSoftInputMode">stateUnspecified|adjustPan</item>
</style>

this could be achieved via the constructor , for example :

public FullScreenDialog(Context context)
{
  super(context, R.style.full_screen_dialog);
  ...

EDIT: an alternative to all of the above would be to set the style to android.R.style.ThemeOverlay and that's it.

I find using vintage mode works really well with sublime multiselect.

My most used keys would be "w" for jumping a word, "^" and "$" to move to first/last character of the line. Combinations like "2dw" (delete the next two words after the cursor) make using multiselect really powerful.

This sounds obvious but has really sped up my workflow, especially when editing HTML.

In my case I was getting this error running my app in wildfly with the .ear deployed from eclipse. Because it was deployed from eclipse, the deployment folder did not contain an .ear file, but a folder representing it, and inside of it all the jars that would have been contained in the .ear file; like if the ear was unzipped.

So I had in on jar:

class MySuperClass {
  protected void mySuperMethod {}
}

And in another jar:

class MyExtendingClass extends MySuperClass {

  class MyChildrenClass {
    public void doSomething{
      mySuperMethod();
    }
  }
}

The solution for this was adding a new method to MyExtendingClass:

class MyExtendingClass extends MySuperClass {

  class MyChildrenClass {
    public void doSomething{
      mySuperMethod();
    }
  }

  @Override
  protected void mySuperMethod() {
    super.mySuperMethod();
  }
}

A CASE statement is an expression, just like a boolean comparison. That means the 'AND' needs to go before the 'CASE' statement, not within it.:

Select * From Times
WHERE (StartDate <= @Date) AND (EndDate >= @Date)

AND -- Added the "AND" here

CASE WHEN @day = 'Monday' THEN (Monday = 1)   -- Removed "AND" 
    WHEN @day = 'Tuesday' THEN (Tuesday = 1)  -- Removed "AND" 
    ELSE AND (Wednesday = 1) 
END

It's not so hard to automate:

#!/bin/sh
# Usage: fetchall.sh branch ...

set -x
git fetch --all
for branch in "$@"; do
    git checkout "$branch"      || exit 1
    git rebase "origin/$branch" || exit 1
done

You have to first obtain the Range object. Also, getCell() will not return the value of the cell but instead will return a Range object of the cell. So, use something on the lines of

function email() {

// Opens SS by its ID

var ss = SpreadsheetApp.openById("0AgJjDgtUl5KddE5rR01NSFcxYTRnUHBCQ0stTXNMenc");

// Get the name of this SS

var name = ss.getName();  // Not necessary 

// Read cell 1,1 * Line below does't work *

// var data = Range.getCell(0, 0);
var sheet = ss.getSheetByName('Sheet1'); // or whatever is the name of the sheet 
var range = sheet.getRange(1,1); 
var data = range.getValue();

}

The hierarchy is Spreadsheet --> Sheet --> Range --> Cell.

After opening the file, list comprehension can do this in one line:

fh=open('filename')
newlist = [line.rstrip() for line in fh.readlines()]
fh.close()

Just remember to close your file afterwards.

If you are using Marshmallow, you have to either:

1. Request permissions at runtime (the user will get to allow or deny the request) or:
2. The user must go into Settings -> Apps -> {Your App} -> Permissions and grant storage access.

This is because in Marshmallow, Google completely revamped how permissions work.

This worked for me:

public static void main(String[] s) {
        Double d = Math.PI;
        d = Double.parseDouble(String.format("%.3f", d));  // can be required precision
        System.out.println(d);
    }

Firefox :

• Add moznomarginboxes attribute in <html>

Example :

<html moznomarginboxes mozdisallowselectionprint>

$('#3').remove();

Might not work with numeric id's though.

Both of the above two answers work for me with a similar problem.

However, the body {-webkit-transform} approach causes all elements on the page to effectively be rendered in 3D. This isn't the worst thing, but it slightly changes the rendering of text and other CSS-styled elements.

It may be an effect you want. It may be useful if you're doing a lot of transform on your page. Otherwise, -webkit-backface-visibility:hidden on the element your transforming is the least invasive option.

I've found that you can move div elements to the next line simply by setting the property Display: block;

On each div.

This is how I did it. In config.php

$config['HTML_TITLE'] = "SO TITLE test";

In applications/view/header.php (assuming html code)

<title><?=$this->config->item("HTML_TITLE");?> </title>

List<T>.Add adds a single element. Instead, use List<T>.AddRange to add multiple values.

Additionally, List<T>.AddRange takes an IEnumerable<T>, so you don't need to convert tripDetails into a List<TripDetails>, you can pass it directly, e.g.:

tripDetailsCollection.AddRange(tripDetails);

In management studio:

• Don't do this on a live environment, but to ensure you shrink your dev db as much as you can:
  • Right-click the database, choose Properties, then Options.
  • Make sure "Recovery model" is set to "Simple", not "Full"
  • Click OK
• Right-click the database again, choose Tasks -> Shrink -> Files
• Change file type to "Log"
• Click OK.

Alternatively, the SQL to do it:

 ALTER DATABASE mydatabase SET RECOVERY SIMPLE
 DBCC SHRINKFILE (mydatabase_Log, 1)

Ref: http://msdn.microsoft.com/en-us/library/ms189493.aspx

OK, finally I found a good solution for my bill printing task and it is working properly for me.

This class provides the print service

public class PrinterService {

    public PrintService getCheckPrintService(String printerName) {
        PrintService ps = null;
        DocFlavor doc_flavor = DocFlavor.STRING.TEXT_PLAIN;
        PrintRequestAttributeSet attr_set =
                new HashPrintRequestAttributeSet();

        attr_set.add(new Copies(1));           
        attr_set.add(Sides.ONE_SIDED);
        PrintService[] service = PrintServiceLookup.lookupPrintServices(doc_flavor, attr_set);

        for (int i = 0; i < service.length; i++) {
            System.out.println(service[i].getName());
            if (service[i].getName().equals(printerName)) {
                ps = service[i];
            }
        }
        return ps;
    }
}

This class demonstrates the bill printing task,

public class HelloWorldPrinter implements Printable {

    @Override
    public int print(Graphics graphics, PageFormat pageFormat, int pageIndex) throws PrinterException {
        if (pageIndex > 0) { /* We have only one page, and 'page' is zero-based */
            return NO_SUCH_PAGE;
        }

        Graphics2D g2d = (Graphics2D) graphics;
        g2d.translate(pageFormat.getImageableX(), pageFormat.getImageableY());

        //the String to print in multiple lines
        //writing a semicolon (;) at the end of each sentence
        String mText = "SHOP MA;"
                + "Pannampitiya;"
                + "----------------------------;"
                + "09-10-2012 harsha  no: 001 ;"
                + "No  Item  Qty  Price  Amount ;"
                + "----------------------------;"
                + "1 Bread 1 50.00  50.00 ;"
                + "----------------------------;";

        //Prepare the rendering
        //split the String by the semicolon character
        String[] bill = mText.split(";");
        int y = 15;
        Font f = new Font(Font.SANS_SERIF, Font.PLAIN, 8);
        graphics.setFont(f);
        //draw each String in a separate line
        for (int i = 0; i < bill.length; i++) {
            graphics.drawString(bill[i], 5, y);
            y = y + 15;
        }

        /* tell the caller that this page is part of the printed document */
        return PAGE_EXISTS;
    }

    public void pp() throws PrinterException {
        PrinterService ps = new PrinterService();
        //get the printer service by printer name
        PrintService pss = ps.getCheckPrintService("Deskjet-1000-J110-series-2");

        PrinterJob job = PrinterJob.getPrinterJob();
        job.setPrintService(pss);
        job.setPrintable(this);

        try {
            job.print();
        } catch (PrinterException ex) {
            ex.printStackTrace();
        }

    }

    public static void main(String[] args) {
        HelloWorldPrinter hwp = new HelloWorldPrinter();
        try {
            hwp.pp();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

List<long> distinctlongs = longs.Distinct().OrderBy(x => x).ToList();

Simply Refer this URL and download and save required dll files @ this location:

C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\IDE\PublicAssemblies

URL is: https://github.com/NN---/vssdk2013/find/master

A good information: you don't need to check whether the Bundle object is null into the onCreate() method. Use the onRestoreInstanceState() method, which the system calls after the onStart() method. The system calls onRestoreInstanceState() only if there is a saved state to restore, so you do not need to check whether the Bundle is null

Use square bracket around variable name.

var objname = 'myobject';
{[objname]}.value = 'value';

Hi all Please try this property

$( "p span" ).last().addClass( "highlight" );

Thanks

Though is answered in another stack overflow question Bind a function to Twitter Bootstrap Modal Close but for visual feel here is more detailed answer.

Source: http://getbootstrap.com/javascript/#modals-events

The easiest way to do this, as noted by Umar is, for example

mysql> SET GLOBAL time_zone = 'America/New_York';

Using the named timezone is important for timezone that has a daylights saving adjustment. However, for some linux builds you may get the following response:

#1298 - Unknown or incorrect time zone

If you're seeing this, you may need to run a tzinfo_to_sql translation... it's easy to do, but not obvious. From the linux command line type in:

mysql_tzinfo_to_sql /usr/share/zoneinfo/|mysql -u root mysql -p

Provide your root password (MySQL root, not Linux root) and it will load any definitions in your zoneinfo into mysql. You can then go back and run your

mysql> SET GLOBAL time_zone = timezone;

<style type="text/css">
.hidden { display:none; }
</style>

<table>
<tr><th>Test Table</th><tr>
<tr class="hidden"><td>123456789</td></tr>
<tr class="hidden"><td>123456789</td></tr>
<tr class="hidden"><td>123456789</td></tr>
</table>

And instead of:

<div style="display:none;">
<table>...</table>
</div>

you had better use: ...

Many frameworks (that you might already be using) have date formatting that you may not be aware of. jQueryUI was already mentioned, but other frameworks such as Kendo UI (Globalization), Yahoo UI (Util) and AngularJS have them as well.

// 11/6/2000
kendo.toString(new Date(value), "d")

// Monday, November 06, 2000
kendo.toString(new Date(2000, 10, 6), "D")

If you want to use names, try a namedtuple:

from collections import namedtuple

Pair = namedtuple("Pair", ["first", "second"])

pairs = [Pair("a", 1), Pair("b", 2), Pair("c", 3)]

for pair in pairs:
    print("First = {}, second = {}".format(pair.first, pair.second))

You can have one application listening on one port for one network interface. Therefore you could have:

1. httpd listening on remotely accessible interface, e.g. 192.168.1.1:80
2. another daemon listening on 127.0.0.1:80

Sample use case could be to use httpd as a load balancer or a proxy.

Here is an option with a table variable:

DECLARE @MyVar TABLE(Val DATETIME)
DECLARE @I INT, @StartDate DATETIME
SET @I = 1
SET @StartDate = '20100101'

WHILE @I <= 5
BEGIN
    INSERT INTO @MyVar(Val)
    VALUES(@StartDate)

    SET @StartDate = DATEADD(DAY,1,@StartDate)
    SET @I = @I + 1
END
SELECT *
FROM @MyVar

You can do the same with a temp table:

CREATE TABLE #MyVar(Val DATETIME)
DECLARE @I INT, @StartDate DATETIME
SET @I = 1
SET @StartDate = '20100101'

WHILE @I <= 5
BEGIN
    INSERT INTO #MyVar(Val)
    VALUES(@StartDate)

    SET @StartDate = DATEADD(DAY,1,@StartDate)
    SET @I = @I + 1
END
SELECT *
FROM #MyVar

You should tell us what is your main goal, as was said by @JohnFx, this could probably be done another (more efficient) way.

You can also directly query your DataFrame for this information.

rpt.query('STK_ID in (600809,600141,600329)')

Or similarly search for ranges:

rpt.query('60000 < STK_ID < 70000')

DateFormat df = new SimpleDateFormat("MM/dd/yyyy");
String cunvertCurrentDate="06/09/2015";
Date date = new Date();
date = df.parse(cunvertCurrentDate);

You can try use this function to find any object in nested nested array of arrays of kings.

Example

function findTByKeyValue (element, target){
        var found = true;
        for(var key in target) { 
            if (!element.hasOwnProperty(key) || element[key] !== target[key])   { 
                found = false;
                break;
            }
        }
        if(found) {
            return element;
        }
        if(typeof(element) !== "object") { 
            return false;
        }
        for(var index in element) { 
            var result = findTByKeyValue(element[index],target);
            if(result) { 
                return result; 
            }
        } 
    };

findTByKeyValue(problems,{"name":"somethingElse","strength":"500 mg"}) =====> result equal to object associatedDrug#2

SSL properties are set at the JVM level via system properties. Meaning you can either set them when you run the program (java -D....) Or you can set them in code by doing System.setProperty.

The specific keys you have to set are below:

javax.net.ssl.keyStore- Location of the Java keystore file containing an application process's own certificate and private key. On Windows, the specified pathname must use forward slashes, /, in place of backslashes.

javax.net.ssl.keyStorePassword - Password to access the private key from the keystore file specified by javax.net.ssl.keyStore. This password is used twice: To unlock the keystore file (store password), and To decrypt the private key stored in the keystore (key password).

javax.net.ssl.trustStore - Location of the Java keystore file containing the collection of CA certificates trusted by this application process (trust store). On Windows, the specified pathname must use forward slashes, /, in place of backslashes, \.

If a trust store location is not specified using this property, the SunJSSE implementation searches for and uses a keystore file in the following locations (in order):

1. $JAVA_HOME/lib/security/jssecacerts
2. $JAVA_HOME/lib/security/cacerts

javax.net.ssl.trustStorePassword - Password to unlock the keystore file (store password) specified by javax.net.ssl.trustStore.

javax.net.ssl.trustStoreType - (Optional) For Java keystore file format, this property has the value jks (or JKS). You do not normally specify this property, because its default value is already jks.

javax.net.debug - To switch on logging for the SSL/TLS layer, set this property to ssl.

SELECT  p.LastName, p.FirstName, o.OrderNo
FROM    persons AS p
LEFT JOIN
        orders AS o
ON      o.orderNo = p.p_id
UNION ALL
SELECT  NULL, NULL, orderNo
FROM    orders
WHERE   orderNo NOT IN
        (
        SELECT  p_id
        FROM    persons
        )

Above answers assume that UTF8 encoding can safely be used - this one is specifically targetted for Windows.

The Windows console normaly uses CP850 encoding and not utf-8, so if you try to use a source file utf8-encoded, you get those 2 (incorrect) characters -¦ instead of a degree °.

Demonstration (using python 2.7 in a windows console):

deg = u'\xb0`  # utf code for degree
print deg.encode('utf8')

effectively outputs -¦.

Fix: just force the correct encoding (or better use unicode):

local_encoding = 'cp850'    # adapt for other encodings
deg = u'\xb0'.encode(local_encoding)
print deg

or if you use a source file that explicitely defines an encoding:

# -*- coding: utf-8 -*-
local_encoding = 'cp850'  # adapt for other encodings
print " The current temperature in the country/city you've entered is " + temp_in_county_or_city + "°C.".decode('utf8').encode(local_encoding)

Maybe something like this:

import matplotlib.pyplot
import pylab

x = [1,2,3,4]
y = [3,4,8,6]

matplotlib.pyplot.scatter(x,y)

matplotlib.pyplot.show()

EDIT:

Let me see if I understand you correctly now:

You have:

       test1 | test2 | test3
test3 |   1   |   0  |  1

test4 |   0   |   1  |  0

test5 |   1   |   1  |  0

Now you want to represent the above values in in a scatter plot, such that value of 1 is represented by a dot.

Let's say you results are stored in a 2-D list:

results = [[1, 0, 1], [0, 1, 0], [1, 1, 0]]

We want to transform them into two variables so we are able to plot them.

And I believe this code will give you what you are looking for:

import matplotlib
import pylab


results = [[1, 0, 1], [0, 1, 0], [1, 1, 0]]

x = []
y = []

for ind_1, sublist in enumerate(results):
    for ind_2, ele in enumerate(sublist):
        if ele == 1:
            x.append(ind_1)
            y.append(ind_2)       


matplotlib.pyplot.scatter(x,y)

matplotlib.pyplot.show()

Notice that I do need to import pylab, and you would have play around with the axis labels. Also this feels like a work around, and there might be (probably is) a direct method to do this.

If you are using display: flex for whatever reason and need on browsers like Edge/IE, you can instead use:

display: inline-flex

With ~97% browser support for inline-flex.

You can also use Requestify, a really cool and very simple HTTP client I wrote for nodeJS + it supports caching.

Just do the following for executing a POST request:

var requestify = require('requestify');

requestify.post('http://example.com', {
    hello: 'world'
})
.then(function(response) {
    // Get the response body (JSON parsed or jQuery object for XMLs)
    response.getBody();
});

I recently spent a week studying lot of solutions to validate my forms in an app. I started with all the most stared one but I couldn't find one who was working as I was expected. After few days, I became quite frustrated until i found a very new and amazing plugin: https://github.com/kettanaito/react-advanced-form

The developper is very responsive and his solution, after my research, merit to become the most stared one from my perspective. I hope it could help and you'll appreciate.

I found this to solve my related problem. I added it to the relevant <Directory> section:

<IfModule mod_php5.c>
    php_admin_flag engine on
</IfModule>

I've used these techniques before and they both work well. If you read the pros/cons of each you can decide which is right for your site.

Alternatively you could use the full size background image jQuery plugin if you want to get away from the bugs in the above.

1. Security. Your web server lives in a DMZ, accessible to the public internet and taking untrusted input from anonymous users. If your web server gets compromised, and you've followed least privilege rules in connecting to your DB, the maximum exposure is what your app can do through the database API. If you have a business tier in between, you have one more step between your attacker and your data. If, on the other hand, your database is on the same server, the attacker now has root access to your data and server.
2. Scalability. Keeping your web server stateless allows you to scale your web servers horizontally pretty much effortlessly. It is very difficult to horizontally scale a database server.
3. Performance. 2 boxes = 2 times the CPU, 2 times the RAM, and 2 times the spindles for disk access.

All that being said, I can certainly see reasonable cases that none of those points really matter.

Simple, send one header location.

My site, contains one image, and after upload the image, there not change, then I add this code:

<?php header("Location: pagelocalimage.php"); ?>

Work's for me.

After stripping all characters except '+' and digits from your input, this should do it:

^\+[1-9]{1}[0-9]{3,14}$

If you want to be more exact with the country codes see this question on List of phone number country codes

However, I would try to be not too strict with my validation. Users get very frustrated if they are told their valid numbers are not acceptable.

All of the answers above are very good but I cleaned it up a little bit.

This solution automatically puts the name of the submit button pressed into the action hidden field. Both the javascript on the page and the server code can check the action hidden field value as needed.

The solution uses jquery to automatically apply to all submit buttons.

<input type="hidden" name="action" id="action" />
<script language="javascript" type="text/javascript">
    $(document).ready(function () {
        //when a submit button is clicked, put its name into the action hidden field
        $(":submit").click(function () { $("#action").val(this.name); });
    });
</script>
<input type="submit" class="bttn" value="<< Back" name="back" />
<input type="submit" class="bttn" value="Finish" name="finish" />
<input type="submit" class="bttn" value="Save" name="save" />
<input type="submit" class="bttn" value="Next >>" name="next" />
<input type="submit" class="bttn" value="Delete" name="delete" />
<input type="button" class="bttn" name="cancel" value="Cancel" onclick="window.close();" />

Then write code like this into your form submit handler.

 if ($("#action").val() == "delete") {
     return confirm("Are you sure you want to delete the selected item?");
 }

A Comma Separated File is really just a text file where the lines consist of values separated by commas.

There is no standard which defines the contents of a CSV file, so there is no defined way of indicating a comment. It depends on the program which will be importing the CSV file.

Of course, this is usually Excel. You should ask yourself how does Excel define a comment? In other words, what would make Excel ignore a line (or part of a line) in the CSV file? I'm not aware of anything which would do this.

Precision of a number is the number of digits.

Scale of a number is the number of digits after the decimal point.

What is generally implied when setting precision and scale on field definition is that they represent maximum values.

Example, a decimal field defined with precision=5 and scale=2 would allow the following values:

• 123.45 (p=5,s=2)
• 12.34 (p=4,s=2)
• 12345 (p=5,s=0)
• 123.4 (p=4,s=1)
• 0 (p=0,s=0)

The following values are not allowed or would cause a data loss:

• 12.345 (p=5,s=3) => could be truncated into 12.35 (p=4,s=2)
• 1234.56 (p=6,s=2) => could be truncated into 1234.6 (p=5,s=1)
• 123.456 (p=6,s=3) => could be truncated into 123.46 (p=5,s=2)
• 123450 (p=6,s=0) => out of range

Note that the range is generally defined by the precision: |value| < 10^p ...

=SUMPRODUCT((A1:A5="FRANCE")*B1:D5)

Please try the following program. You might be expecting this output.

var fs = require('fs');

var data = {}
data.table = []
for (i=0; i <26 ; i++){
   var obj = {
       id: i,
       square: i * i
   }
   data.table.push(obj)
}
fs.writeFile ("input.json", JSON.stringify(data), function(err) {
    if (err) throw err;
    console.log('complete');
    }
);

Save this program in a javascript file, say, square.js.

Then run the program from command prompt using the command node square.js

What it does is, simply overwriting the existing file with new set of data, every time you execute the command.

Happy Coding.

Map<K,V> is an interface, HashMap<K,V> is a class that implements Map.

you can do

Map<Key,Value> map = new HashMap<Key,Value>();

Here you have a link to the documentation of each one: Map, HashMap.

I've tried a some of the solutions in this thread, and unfortunately, I found some of them to be cumbersome (i.e. requiring excessive effort when doing something non-trivial) and inelegant. Consequently, I thought I'd throw my preferred solution, web2py HTML helper objects, into the mix.

First, install the the standalone web2py module:

pip install web2py

Unfortunately, the above installs an extremely antiquated version of web2py, but it'll be good enough for this example. The updated source is here.

Import web2py HTML helper objects documented here.

from gluon.html import *

Now, you can use web2py helpers to generate XML/HTML.

words = ['this', 'is', 'my', 'item', 'list']
# helper function
create_item = lambda idx, word: LI(word, _id = 'item_%s' % idx, _class = 'item')
# create the HTML
items = [create_item(idx, word) for idx,word in enumerate(words)]
ul = UL(items, _id = 'my_item_list', _class = 'item_list')
my_div = DIV(ul, _class = 'container')

>>> my_div

<gluon.html.DIV object at 0x00000000039DEAC8>

>>> my_div.xml()
# I added the line breaks for clarity
<div class="container">
   <ul class="item_list" id="my_item_list">
      <li class="item" id="item_0">this</li>
      <li class="item" id="item_1">is</li>
      <li class="item" id="item_2">my</li>
      <li class="item" id="item_3">item</li>
      <li class="item" id="item_4">list</li>
   </ul>
</div>

I had the same problem (and solved it) while trying to parse an XML document with freemarker.

I had no spaces before the header of XML file.

The problem occurs when and only when the file encoding and the XML encoding attribute are different. (ex: UTF-8 file with UTF-16 attribute in header).

So I had two ways of solving the problem:

1. changing the encoding of the file itself
2. changing the header UTF-16 to UTF-8

db.test.find( {"shapes.color": "red"}, {_id: 0})

Try

$ awk 'NF>1{print $NF}' file
example.
line.
file.

To get the result in one line as in your example, try:

{
    sub(/\./, ",", $NF)
    str = str$NF
}
END { print str }

output:

$ awk -f script.awk file
example, line, file, 

Pure bash:

$ while read line; do [ -z "$line" ] && continue ;echo ${line##* }; done < file
example.
line.
file.

The important difference between signed and unsigned ints is the interpretation of the last bit. The last bit in signed types represent the sign of the number, meaning: e.g:

0001 is 1 signed and unsigned 1001 is -1 signed and 9 unsigned

(I avoided the whole complement issue for clarity of explanation! This is not exactly how ints are represented in memory!)

You can imagine that it makes a difference to know if you compare with -1 or with +9. In many cases, programmers are just too lazy to declare counting ints as unsigned (bloating the for loop head f.i.) It is usually not an issue because with ints you have to count to 2^31 until your sign bit bites you. That's why it is only a warning. Because we are too lazy to write 'unsigned' instead of 'int'.

Instead of changing the default table-hover class, make a new class ( anotherhover ) and apply it to the table that you need this effect for.

Code as below;

.anotherhover tbody tr:hover td { background: CornflowerBlue; }

maybe you can use jqmodal,it's lightweight and easy to use. you can show the modal box by calling

$('.box').jqmShow() 

for i in `seq 1 20`; do curl http://url; done

Or if you want to get timing information back, use ab:

ab -n 20 http://url/

hey this is the best solution I ever experienced.. this is CSS3

use following property to your div or anywhere you wanna put border trasparent

e.g.

div_class { 
 border: 10px solid #999;
 background-clip: padding-box; /* Firefox 4+, Opera, for IE9+, Chrome */
}

this will work..

There is a patch for the sourcecode of minidlna at sourceforge available that does not make a full rescan, but a kind of incremental scan. That worked fine, but with some later version, the patch is broken. See here Link to SF

Regards Gerry

Right click on Yourproject(in project Explorer)-->Build Project

It will compile all files in your project and updates your build folder, all without running.

I have the same problem. None of the options suggested above worked for me. However I find, that if I lets say manually add groupid/artifact/version for org.springframework.spring-core version 4.3.4.RELEASE and save the pom.xml, the dependencies download automatically and the search works for the jars already present in the repository. However if I now search for org.springframework.spring-context , which isnt in the current dependencies, this search still doesn't work.

You can create a Global Class like this:

public class GlobalClass extends Application{

    private String name;
    private String email;

    public String getName() {
        return name;
    }

    public void setName(String aName) {
        name = aName;
    }

    public String getEmail() {
        return email;
    }

    public void setEmail(String aEmail) {
        email = aEmail;
    }
}

Then define it in the manifest:

<application
    android:name="com.example.globalvariable.GlobalClass" ....

Now you can set values to global variable like this:

final GlobalClass globalVariable = (GlobalClass) getApplicationContext();
globalVariable.setName("Android Example context variable");

You can get those values like this:

final GlobalClass globalVariable = (GlobalClass) getApplicationContext();
final String name  = globalVariable.getName();

Please find complete example from this blog Global Variables

This example puts your JSON into proper format and does an existence check. I use jquery for convenience.

http://jsfiddle.net/nXFxC/

<!-- HTML -->
<span id="test">Hello</span><br>
<span id="test2">Hello</span>

//Javascript

$(document).ready(function(){
    var JSON = {"animals":[{"name":"cat"}, {"name":"dog"}]};

if(JSON.animals[1].name){      
$("#test").html("It exists");
}
if(!JSON.animals[2]){       
$("#test2").html("It doesn't exist");
}
});

Each group defined by parenthesis () is captured during processing and each captured group content is pushed into result array in same order as groups within pattern starts. See more on http://www.regular-expressions.info/brackets.html and http://www.regular-expressions.info/refcapture.html (choose right language to see supported features)

var source = "afskfsd33j"
var result = source.match(/a(.*)j/);

result: ["afskfsd33j", "fskfsd33"]

The reason why you received this exact result is following:

First value in array is the first found string which confirms the entire pattern. So it should definitely start with "a" followed by any number of any characters and ends with first "j" char after starting "a".

Second value in array is captured group defined by parenthesis. In your case group contain entire pattern match without content defined outside parenthesis, so exactly "fskfsd33".

If you want to get rid of second value in array you may define pattern like this:

/a(?:.*)j/

where "?:" means that group of chars which match the content in parenthesis will not be part of resulting array.

Other options might be in this simple case to write pattern without any group because it is not necessary to use group at all:

/a.*j/

If you want to just check whether source text matches the pattern and does not care about which text it found than you may try:

var result = /a.*j/.test(source);

The result should return then only true|false values. For more info see http://www.javascriptkit.com/javatutors/re3.shtml

This error you are receiving :

SQLSTATE[HY093]: Invalid parameter number: parameter was not defined

is because the number of elements in $values & $matches is not the same or $matches contains more than 1 element.

If $matches contains more than 1 element, than the insert will fail, because there is only 1 column name referenced in the query(hash)

If $values & $matches do not contain the same number of elements then the insert will also fail, due to the query expecting x params but it is receiving y data $matches.

I believe you will also need to ensure the column hash has a unique index on it as well.

Try the code here:

<?php

/*** mysql hostname ***/
$hostname = 'localhost';

/*** mysql username ***/
$username = 'root';

/*** mysql password ***/
$password = '';

try {
    $dbh = new PDO("mysql:host=$hostname;dbname=test", $username, $password);
    /*** echo a message saying we have connected ***/
    echo 'Connected to database';
    }
catch(PDOException $e)
    {
    echo $e->getMessage();
    }


$matches = array('1');
$count = count($matches);
for($i = 0; $i < $count; ++$i) {
    $values[] = '?';
}

// INSERT INTO DATABASE
$sql = "INSERT INTO hashes (hash) VALUES (" . implode(', ', $values) . ") ON DUPLICATE KEY UPDATE hash='hash'";
$stmt = $dbh->prepare($sql);
$data = $stmt->execute($matches);

//Error reporting if something went wrong...
var_dump($dbh->errorInfo());

?>

You will need to adapt it a little.

Table structure I used is here:

CREATE TABLE IF NOT EXISTS `hashes` (
  `hashid` int(11) NOT NULL AUTO_INCREMENT,
  `hash` varchar(250) NOT NULL,
  PRIMARY KEY (`hashid`),
  UNIQUE KEY `hash1` (`hash`)
) ENGINE=InnoDB  DEFAULT CHARSET=latin1 AUTO_INCREMENT=1 ;

Code was run on my XAMPP Server which is using PHP 5.3.8 with MySQL 5.5.16.

I hope this helps.

<div className='btn' onClick={(e) =>
     console.log(e.currentTarget.attributes['tag'].value)}
     tag='bold'>
    <i className='fa fa-bold' />
</div>

so e.currentTarget.attributes['tag'].value works for me

You're passing the same model to the partial view as is being passed to the main view, and they are different types. The model is a DbSet of Notes, where you need to pass in a single Note.

You can do this by adding a parameter, which I'm guessing as it's the create form would be a new Note

@Html.Partial("_CreateNote", new QuickNotes.Models.Note())

You can use Reflection to do this: (from my library - this gets the names and values)

public static Dictionary<string, object> DictionaryFromType(object atype)
{
    if (atype == null) return new Dictionary<string, object>();
    Type t = atype.GetType();
    PropertyInfo[] props = t.GetProperties();
    Dictionary<string, object> dict = new Dictionary<string, object>();
    foreach (PropertyInfo prp in props)
    {
        object value = prp.GetValue(atype, new object[]{});
        dict.Add(prp.Name, value);
    }
    return dict;
}

This thing will not work for properties with an index - for that (it's getting unwieldy):

public static Dictionary<string, object> DictionaryFromType(object atype, 
     Dictionary<string, object[]> indexers)
{
    /* replace GetValue() call above with: */
    object value = prp.GetValue(atype, ((indexers.ContainsKey(prp.Name)?indexers[prp.Name]:new string[]{});
}

Also, to get only public properties: (see MSDN on BindingFlags enum)

/* replace */
PropertyInfo[] props = t.GetProperties();
/* with */
PropertyInfo[] props = t.GetProperties(BindingFlags.Public)

This works on anonymous types, too!
To just get the names:

public static string[] PropertiesFromType(object atype)
{
    if (atype == null) return new string[] {};
    Type t = atype.GetType();
    PropertyInfo[] props = t.GetProperties();
    List<string> propNames = new List<string>();
    foreach (PropertyInfo prp in props)
    {
        propNames.Add(prp.Name);
    }
    return propNames.ToArray();
}

And it's just about the same for just the values, or you can use:

GetDictionaryFromType().Keys
// or
GetDictionaryFromType().Values

But that's a bit slower, I would imagine.

Below I have shown an example using both Ref and out. Now, you all will be cleared about ref and out.

In below mentioned example when i comment //myRefObj = new myClass { Name = "ref outside called!! " }; line, will get an error saying "Use of unassigned local variable 'myRefObj'", but there is no such error in out.

Where to use Ref: when we are calling a procedure with an in parameter and the same parameter will be used to store the output of that proc.

Where to use Out: when we are calling a procedure with no in parameter and teh same param will be used to return the value from that proc. Also note the output

public partial class refAndOutUse : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        myClass myRefObj;
        myRefObj = new myClass { Name = "ref outside called!!  <br/>" };
        myRefFunction(ref myRefObj);
        Response.Write(myRefObj.Name); //ref inside function

        myClass myOutObj;
        myOutFunction(out myOutObj);
        Response.Write(myOutObj.Name); //out inside function
    }

    void myRefFunction(ref myClass refObj)
    {
        refObj.Name = "ref inside function <br/>";
        Response.Write(refObj.Name); //ref inside function
    }
    void myOutFunction(out myClass outObj)
    {
        outObj = new myClass { Name = "out inside function <br/>" }; 
        Response.Write(outObj.Name); //out inside function
    }
}

public class myClass
{
    public string Name { get; set; }
} 

Using the DocumentCompleted event with a page with multiple nested frames didn't work for me.

I used the Interop.SHDocVW library to cast the WebBrowser control like this:

public class webControlWrapper
{
    private bool _complete;
    private WebBrowser _webBrowserControl;

    public webControlWrapper(WebBrowser webBrowserControl)
    {
        _webBrowserControl = webBrowserControl;
    }

    public void NavigateAndWaitForComplete(string url)
    {
        _complete = false;

        _webBrowserControl.Navigate(url);

        var webBrowser = (SHDocVw.WebBrowser) _webBrowserControl.ActiveXInstance;

        if (webBrowser != null)
            webBrowser.DocumentComplete += WebControl_DocumentComplete;

        //Wait until page is complete
        while (!_complete)
        {
            Application.DoEvents();
        }
    }

    private void WebControl_DocumentComplete(object pDisp, ref object URL)
    {
        // Test if it's the main frame who called the event.
        if (pDisp == _webBrowserControl.ActiveXInstance)
            _complete = true;
    }

This code works for me when navigating to a defined URL using the webBrowserControl.Navigate(url) method, but I don't know how to control page complete when a html button is clicked using the htmlElement.InvokeMember("click").

It seems like the database size limitation has been increased to 10GB.. good new

http://blogs.msdn.com/b/sqlexpress/archive/2010/04/21/database-size-limit-increased-to-10gb-in-sql-server-2008-r2-express.aspx

Generally to avoid this kind of exceptions, you will need to surround your code by try and catch like this

try{

// your intent here

} catch (ActivityNotFoundException e) {
// show message to user 
}

Here's some sample code for that.

<script>
var param1var = getQueryVariable("param1");

function getQueryVariable(variable) {
  var query = window.location.search.substring(1);
  var vars = query.split("&");
  for (var i=0;i<vars.length;i++) {
    var pair = vars[i].split("=");
    if (pair[0] == variable) {
      return pair[1];
    }
  } 
  alert('Query Variable ' + variable + ' not found');
}
</script>

Try...

$("#captureAudio").prop('checked', false); 

A programmatic solution:

SELECT pg_encoding_to_char(encoding) FROM pg_database WHERE datname = 'yourdb';

Taking the answer above as guidance;

I made an extra graph for "hours worked by month", then copy/special-pasted it as a 'linked picture' for use under my other graphs. in other words, I copy pasted my existing graphs over the linked picture made from my new graph with the new axis.. And because it is a linked picture it always updates.

Make it easy on yourself though, make sure you copy an existing graph to build your 'picture' graph - then delete the series or change the data source to what you need as an extra axis. That way you won't have to mess around resizing.

The results were not too bad considering what I wanted to achieve; basically a list of incident frequency bar graph, with a performance tread line, and then a solid 'backdrop' of hours worked.

Thanks to the guy above for the idea!

I had the same problem because of an table column which was defined as ENUM('x','y','z') and later on I was trying to save the value 'a' into this column, thus I got the mentioned error.

Solved by altering the table column definition and added value 'a' into the enum set.

To be short:

firstBigDecimal.compareTo(secondBigDecimal) < 0 // "<"
firstBigDecimal.compareTo(secondBigDecimal) > 0 // ">"    
firstBigDecimal.compareTo(secondBigDecimal) == 0 // "=="  
firstBigDecimal.compareTo(secondBigDecimal) >= 0 // ">="    

<?php
$divStyle=''; // show div

// add condition
if($variable == '1'){
  $divStyle='style="display:none;"'; //hide div
}

print'<div '.$divStyle.'>Div to hide</div>';
?>

The rule would be:

0 19 * * 1,3,5

I suggest that you use http://corntab.com for having a very convenient GUI to create your rules in the future :)

You are specifying the -i option:

-i, --include

(HTTP) Include the HTTP-header in the output. The HTTP-header includes things like server-name, date of the document, HTTP-version and more...

Simply remove that option from your command line:

response=$(curl -sb -H "Accept: application/json" "http://host:8080/some/resource")

Saudate, I ran across this looking for a different problem. You most definitely can use the Sql Server Import wizard to import data into a new table. Of course, you do not wish to leave that table in the database, so my suggesting is that you import into a new table, then script the data in query manager to insert into the existing table. You can add a line to drop the temp table created by the import wizard as the last step upon successful completion of the script.

I believe your original issue is in fact related to Sql Server 64 bit and is due to your having a 32 bit Excel and these drivers don't play well together. I did run into a very similar issue when first using 64 bit excel.

This is a metadata change only: it is quick.

An observation: specify NULL or NOT NULL explicitly to avoid "accidents" if one of the SET ANSI_xx settings are different eg run in osql not SSMS for some reason

I know this is a very old thread, but it is the top google search for this error, and none of the responses mention a common cause of the error.

Which is closing a file you've already closed.

If you're not paying attention and have two different functions close the same file, then the second one will generate this error.

The answer depends on your view point:

If you judge by the C++ standard, you cannot get a null reference because you get undefined behavior first. After that first incidence of undefined behavior, the standard allows anything to happen. So, if you write *(int*)0, you already have undefined behavior as you are, from a language standard point of view, dereferencing a null pointer. The rest of the program is irrelevant, once this expression is executed, you are out of the game.

However, in practice, null references can easily be created from null pointers, and you won't notice until you actually try to access the value behind the null reference. Your example may be a bit too simple, as any good optimizing compiler will see the undefined behavior, and simply optimize away anything that depends on it (the null reference won't even be created, it will be optimized away).

Yet, that optimizing away depends on the compiler to prove the undefined behavior, which may not be possible to do. Consider this simple function inside a file converter.cpp:

int& toReference(int* pointer) {
    return *pointer;
}

When the compiler sees this function, it does not know whether the pointer is a null pointer or not. So it just generates code that turns any pointer into the corresponding reference. (Btw: This is a noop since pointers and references are the exact same beast in assembler.) Now, if you have another file user.cpp with the code

#include "converter.h"

void foo() {
    int& nullRef = toReference(nullptr);
    cout << nullRef;    //crash happens here
}

the compiler does not know that toReference() will dereference the passed pointer, and assume that it returns a valid reference, which will happen to be a null reference in practice. The call succeeds, but when you try to use the reference, the program crashes. Hopefully. The standard allows for anything to happen, including the appearance of pink elephants.

You may ask why this is relevant, after all, the undefined behavior was already triggered inside toReference(). The answer is debugging: Null references may propagate and proliferate just as null pointers do. If you are not aware that null references can exist, and learn to avoid creating them, you may spend quite some time trying to figure out why your member function seems to crash when it's just trying to read a plain old int member (answer: the instance in the call of the member was a null reference, so this is a null pointer, and your member is computed to be located as address 8).

So how about checking for null references? You gave the line

if( & nullReference == 0 ) // null reference

in your question. Well, that won't work: According to the standard, you have undefined behavior if you dereference a null pointer, and you cannot create a null reference without dereferencing a null pointer, so null references exist only inside the realm of undefined behavior. Since your compiler may assume that you are not triggering undefined behavior, it can assume that there is no such thing as a null reference (even though it will readily emit code that generates null references!). As such, it sees the if() condition, concludes that it cannot be true, and just throw away the entire if() statement. With the introduction of link time optimizations, it has become plain impossible to check for null references in a robust way.

TL;DR:

Null references are somewhat of a ghastly existence:

Their existence seems impossible (= by the standard),
but they exist (= by the generated machine code),
but you cannot see them if they exist (= your attempts will be optimized away),
but they may kill you unaware anyway (= your program crashes at weird points, or worse).
Your only hope is that they don't exist (= write your program to not create them).

I do hope that will not come to haunt you!

If you want another way:

"ayy: This will store the line in buffer a.

"ap: This will put the contents of buffer a at the cursor.

There are many variations on this.

"a5yy: This will store the 5 lines in buffer a.

See "Vim help files for more fun.

You have a javascript object

$1 and $2 are jquery objects, maybe use alert($1.text()); to get text or alert($1.attr('id'); etc...

you have to treat $1 and $2 like jQuery objects.

First of all

1. You don't need any special changes in the structure. I mean: html input tags.

<input accept="image/*" name="file" ng-value="fileToUpload"_x000D_
       value="{{fileToUpload}}" file-model="fileToUpload"_x000D_
       set-file-data="fileToUpload = value;" _x000D_
       type="file" id="my_file" />

1.2 create own directive,

.directive("fileModel",function() {_x000D_
 return {_x000D_
  restrict: 'EA',_x000D_
  scope: {_x000D_
   setFileData: "&"_x000D_
  },_x000D_
  link: function(scope, ele, attrs) {_x000D_
   ele.on('change', function() {_x000D_
    scope.$apply(function() {_x000D_
     var val = ele[0].files[0];_x000D_
     scope.setFileData({ value: val });_x000D_
    });_x000D_
   });_x000D_
  }_x000D_
 }_x000D_
})

2. In module with $httpProvider add dependency like ( Accept, Content-Type etc) with multipart/form-data. (Suggestion would be, accept response in json format) For e.g:

$httpProvider.defaults.headers.post['Accept'] = 'application/json, text/javascript'; $httpProvider.defaults.headers.post['Content-Type'] = 'multipart/form-data; charset=utf-8';

3. Then create separate function in controller to handle form submit call. like for e.g below code:

4. In service function handle "responseType" param purposely so that server should not throw "byteerror".

5. transformRequest, to modify request format with attached identity.

6. withCredentials : false, for HTTP authentication information.

in controller:_x000D_
_x000D_
  // code this accordingly, so that your file object _x000D_
  // will be picked up in service call below._x000D_
  fileUpload.uploadFileToUrl(file); _x000D_
_x000D_
_x000D_
in service:_x000D_
_x000D_
  .service('fileUpload', ['$http', 'ajaxService',_x000D_
    function($http, ajaxService) {_x000D_
_x000D_
      this.uploadFileToUrl = function(data) {_x000D_
        var data = {}; //file object _x000D_
_x000D_
        var fd = new FormData();_x000D_
        fd.append('file', data.file);_x000D_
_x000D_
        $http.post("endpoint server path to whom sending file", fd, {_x000D_
            withCredentials: false,_x000D_
            headers: {_x000D_
              'Content-Type': undefined_x000D_
            },_x000D_
            transformRequest: angular.identity,_x000D_
            params: {_x000D_
              fd_x000D_
            },_x000D_
            responseType: "arraybuffer"_x000D_
          })_x000D_
          .then(function(response) {_x000D_
            var data = response.data;_x000D_
            var status = response.status;_x000D_
            console.log(data);_x000D_
_x000D_
            if (status == 200 || status == 202) //do whatever in success_x000D_
            else // handle error in  else if needed _x000D_
          })_x000D_
          .catch(function(error) {_x000D_
            console.log(error.status);_x000D_
_x000D_
            // handle else calls_x000D_
          });_x000D_
      }_x000D_
    }_x000D_
  }])

<script src="//unpkg.com/angular/angular.js"></script>

here allows is class of checkboxes on pages and var allows collects them in an array and you can check for checked true in for loop then perform the desired operation individually. Here I have set custom validity. I think it will solve your problem.

  $(".allows").click(function(){
   var allows = document.getElementsByClassName('allows');
   var chkd   = 0;  
   for(var i=0;i<allows.length;i++)
   {
       if(allows[i].checked===true)
       {
           chkd = 1;
       }else
       {

       }
   }

   if(chkd===0)
   {
       $(".allows").prop("required",true);
       for(var i=0;i<allows.length;i++)
        {
        allows[i].setCustomValidity("Please select atleast one option");
        }

   }else
   {
       $(".allows").prop("required",false);
       for(var i=0;i<allows.length;i++)
        {
        allows[i].setCustomValidity("");
        }
   }

}); 

You can give like this

public static function getAll()
{

    return $posts = $this->all()->take(2)->get();

}

And when you call statically inside your controller function also..

#I have a bunch of files that follow the naming convention
#soxfile1  soxfile1.o  soxfile1.sh   soxfile1.ini soxfile1.txt soxfile1.err
#soxfile2  soxfile2.o   soxfile2.sh  soxfile2.ini soxfile2.txt soxfile2.err
#sox...        ....        .....         ....         ....        ....
#in the makefile, only select the soxfile1.. soxfile2... to install dir
#My GNU makefile solution follows:
tgt=/usr/local/bin/          #need to use sudo
tgt2=/backup/myapplication/  #regular backup 

install:
        for var in $$(ls -f sox* | grep -v '\.' ) ; \
        do \
                sudo  cp -f $$var ${TGT} ;     \
                      cp -f  $$var ${TGT2} ;  \
        done


#The ls command selects all the soxfile* including the *.something
#The grep command rejects names with a dot in it, leaving  
#My desired executable files in a list. 

I used the command

ansible -i inventory example -m ping -u <your_user_name> --ask-pass

And it will ask for your password.

For anyone who gets the error:

to use the 'ssh' connection type with passwords, you must install the sshpass program

On MacOS, you can follow below instructions to install sshpass:

1. Download the Source Code
2. Extract it and cd into the directory
3. ./configure
4. sudo make install

glob() and FilesystemIterator examples:

/* 
 * glob() examples
 */

// get the array of full paths
$result = glob( 'path/*' );

// get the array of file names
$result = array_map( function( $item ) {
    return basename( $item );
}, glob( 'path/*' ) );


/* 
 * FilesystemIterator examples
 */

// get the array of file names by using FilesystemIterator and array_map()
$result = array_map( function( $item ) {
    // $item: SplFileInfo object
    return $item->getFilename();
}, iterator_to_array( new FilesystemIterator( 'path' ), false ) );

// get the array of file names by using FilesystemIterator and iterator_apply() filter
$it = new FilesystemIterator( 'path' );
iterator_apply( 
    $it, 
    function( $item, &$result ) {
        // $item: FilesystemIterator object that points to current element
        $result[] = (string) $item;
        // The function must return TRUE in order to continue iterating
        return true;
    }, 
    array( $it, &$result )
);

Are you using JTextArea's append(String) method to add additional text?

JTextArea txtArea = new JTextArea("Hello, World\n", 20, 20);
txtArea.append("Goodbye Cruel World\n");

Adding to Eric Jablow's answer, here is a possible solution (it worked for me - linux mint 14 /nadia)

find /path/to/search/ -type f -name "glob-to-find-files" | xargs cp -t /target/path/

You can refer to "How can I use xargs to copy files that have spaces and quotes in their names?" as well.

The whole code in the document will be:

graph = {'A': ['B', 'C'],
             'B': ['C', 'D'],
             'C': ['D'],
             'D': ['C'],
             'E': ['F'],
             'F': ['C']}
def find_path(graph, start, end, path=[]):
        path = path + [start]
        if start == end:
            return path
        if start not in graph:
            return None
        for node in graph[start]:
            if node not in path:
                newpath = find_path(graph, node, end, path)
                if newpath: return newpath
        return None

After writing it, save the document and press F 5

After that, the code you will run in the Python IDLE shell will be:

find_path(graph, 'A','D')

The answer you should receive in IDLE is

['A', 'B', 'C', 'D'] 

$ ps ax | grep nginx<br>
$ kill -9 PIDs
$ service nginx start

or set back /etc/nginx/sites-available/default

location / {
     # First attempt to serve request as file, then
     # as directory, then fall back to displaying a 404.
     try_files $uri $uri/ =404;
}

There is an option in Postman if you download it from https://www.getpostman.com instead of the chrome store (most probably it has been introduced in the new versions and the chrome one will be updated later) not sure about the old ones.

In the settings, turn off the SSL certificate verification option

Be sure to remember to reactivate it afterwards, this is a security feature.

If you really want to use the chrome app, you could always add an exception to chrome for the url: Enter the url you would like to open in the chrome browser, you'll get a warning with a link at the bottom of the page to add an exception, which if you do, it will also allow postman to access your url. But the first option of using the postman stand-alone app is much better.

I hope this can help.

SELECT 
    table_name AS "Table",  
    round(((data_length + index_length) / 1024 / 1024), 2) as size   
FROM information_schema.TABLES  
WHERE table_schema = "YOUR_DATABASE_NAME"  
ORDER BY size DESC; 

This sorts the sizes (DB Size in MB).

I just had the same issue with Netbeans 8.2 and trying to connect to mySQL server on a Mac OS machine. The only thing that worked for me was to add the following to the url of the connection string: &serverTimezone=UTC (or if you are connecting via Hibernate.cfg.xml then escape the & as &) Not surprisingly I found the solution on this stack overflow post also:

MySQL JDBC Driver 5.1.33 - Time Zone Issue

Best Regards, Claudio

public class Demo {
    private static int i;
    private static Integer j;
    private static int k = -1;

    public static void main(String[] args) {
        System.out.println(i+" "+j+" "+k);
    }
}

OutPut: 0 null -1

Hmm.

POSIX pthread_exit description from http://pubs.opengroup.org/onlinepubs/009604599/functions/pthread_exit.html:

After a thread has terminated, the result of access to local (auto) variables of the thread is 
undefined. Thus, references to local variables of the exiting thread should not be used for 
the pthread_exit() value_ptr parameter value.

Which seems contrary to the idea that local main() thread variables will remain accessible.

This work for me on Windows 10: https://stackoverflow.com/a/31594225/2400373

But it is necessary to delete the file: Vagranfile after use the command:

vagrant init precise64 http://files.vagrantup.com/precise64.box

And after

vagrant up

The communication with the emulator or your Android device might have problems. This communication is handled by the Android Debug Bridge (adb).

Eclipse allows you to reset the adb in case this causes problems. Select therefore the DDMS perspective via Window ? Open Perspective ? Other... ? DDMS

To restart the adb, select the "Reset adb" in the Device View.

Create a .htaccess file in the images folder and add this

<IfModule mod_rewrite.c>
RewriteEngine On
# directory browsing
Options All +Indexes
</IfModule>

you can put this Options All -Indexes in the project file .htaccess ,file to deny direct access to other folders.

This does what you want

Add object-fit: cover to the style of video

<video controls style="object-fit: cover;" >

I had this problem today using any of concat, append or merge, and I got around it by adding a helper column sequentially numbered and then doing an outer join

helper=1
for i in df1.index:
    df1.loc[i,'helper']=helper
    helper=helper+1
for i in df2.index:
    df2.loc[i,'helper']=helper
    helper=helper+1
df1.merge(df2,on='helper',how='outer')

I solved this problem. You can use Support library and ViewPager. If you don't need swiping by gesture you can disable swiping. So here is some code to improve my solution:

public class TestFragment extends Fragment{
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View v = inflater.inflate(R.layout.frag, container, false);
    final ArrayList<Fragment> list = new ArrayList<Fragment>();

    list.add(new TrFrag());
    list.add(new TrFrag());
    list.add(new TrFrag());

    ViewPager pager = (ViewPager) v.findViewById(R.id.pager);
    pager.setAdapter(new FragmentPagerAdapter(getChildFragmentManager()) {
        @Override
        public Fragment getItem(int i) {
            return list.get(i);
        }

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

P.S.It is ugly code for test, but it improves that it is possible.

P.P.S Inside fragment ChildFragmentManager should be passed to ViewPagerAdapter

I always initialise them as NULL.

I always use string.IsNullOrEmpty(someString) to check it's value.

Simple.

Function title: goobox

tags: image hosting, regex, URL, google drive, dropbox, advanced

• return: string, Returns a string URL that can be used directly as the source of an image.
• when you host an image on google drive or dropbox you can't use the direct URL of your file to be an image source.
• you need to make changes to this URL to use it directly as an image source.
• goobox() will take the URL of your image file, and change it to be used directly as an image source.
• Important: you need to check your files' permissions first, and whether it's public.
• live example: https://ybmex.csb.app/

cconst goobox = (url)=>{

    let dropbox_regex = /(http(s)*:\/\/)*(www\.)*(dropbox.com)/;
    let drive_regex =/(http(s)*:\/\/)*(www\.)*(drive.google.com\/file\/d\/)/;

    if(url.match(dropbox_regex)){
       return url.replace(/(http(s)*:\/\/)*(www\.)*/, "https://dl.");
    }
    if(url.match(drive_regex)){
        return `https://drive.google.com/uc?id=${url.replace(drive_regex, "").match(/[\w]*\//)[0].replace(/\//,"")}`;
    }
    return console.error('Wrong URL, not a vlid drobox or google drive url');
}

let url = 'https://drive.google.com/file/d/1PiCWHIwyQWrn4YxatPZDkB8EfegRIkIV/view' 

goobox(URL); //  https://drive.google.com/uc?id=1PiCWHIwyQWrn4YxatPZDkB8EfegRIkIV 

At the root of your project type below in the console:

gradlew --version

You will have gradle version with other information (as a sample):

------------------------------------------------------------          
Gradle 5.1.1 << Here is the version                                                         
------------------------------------------------------------          

Build time:   2019-01-10 23:05:02 UTC                                 
Revision:     3c9abb645fb83932c44e8610642393ad62116807                

Kotlin DSL:   1.1.1                                                   
Kotlin:       1.3.11                                                  
Groovy:       2.5.4                                                   
Ant:          Apache Ant(TM) version 1.9.13 compiled on July 10 2018  
JVM:          10.0.2 ("Oracle Corporation" 10.0.2+13)                 
OS:           Windows 10 10.0 amd64                                   

I think for gradle version it uses gradle/wrapper/gradle-wrapper.properties under the hood.

JavaBeans is a standard, and its basic syntax requirements have been clearly explained by the other answers.

However, IMO, it is more than a simple syntax standard. The real meaning or intended usage of JavaBeans is, together with various tool supports around the standard, to facilitate code reuse and component-based software engineering, i.e. enable developers to build applications by assembling existing components (classes) and without having to write any code (or only have to write a little glue code). Unfortunately this technology is way under-estimated and under-utilized by the industry, which can be told from the answers in this thread.

If you read Oracle's tutorial on JavaBeans, you can get a better understanding in that.

For array type Please try this one.

 List<MyStok> myDeserializedObjList = (List<MyStok>)Newtonsoft.Json.JsonConvert.DeserializeObject(sc), typeof(List<MyStok>));

Please See here for details to deserialise Json

via typings

Moment.js now supports TypeScript in v2.14.1.

See: https://github.com/moment/moment/pull/3280

Directly

Might not be the best answer, but this is the brute force way, and it works for me.

1. Just download the actual moment.js file and include it in your project.
2. For example, my project looks like this:

$ tree . +-- main.js +-- main.js.map +-- main.ts +-- moment.js

3. And here's a sample source code:

```

import * as moment from 'moment';

class HelloWorld {
    public hello(input:string):string {
        if (input === '') {
            return "Hello, World!";
        }
        else {
            return "Hello, " + input + "!";
        }
    }
}

let h = new HelloWorld();
console.log(moment().format('YYYY-MM-DD HH:mm:ss'));

4. Just use node to run main.js.

Any fields you don't want serialized in general you should use the "transient" modifier, and this also applies to json serializers (at least it does to a few that I have used, including gson).

If you don't want name to show up in the serialized json give it a transient keyword, eg:

private transient String name;

More details in the Gson documentation

Notify.js is a wrapper around the new webkit notifications. It works pretty well.

http://alxgbsn.co.uk/2013/02/20/notify-js-a-handy-wrapper-for-the-web-notifications-api/

On my side it only worked this way by replacing an existing parameter.

def artifactNameParam = new StringParameterValue('CopyProjectArtifactName', 'bla bla bla')
build.replaceAction(new ParametersAction(artifactNameParam))

Additionally this script must be run with system groovy.

A groovy must be manually installed on that system and the bin dir of groovy must be added to path. Additionally in the lib folder I had to add jenkins-core.jar.

Then it was possible to modify a parameter in a groovy script and get the modified value in a batch script after to continue work.

Give a different alias

SELECT  Convert(varchar,A.InsertDate,103) as converted_Tran_Date from table as A
order by A.InsertDate 

This works for spanish operation system.

Script accepts two parameters:

• a file with the list of IP or domains
• output file

script.bat listofurls.txt output.txt

@echo off
setlocal enabledelayedexpansion
set OUTPUT_FILE=%2
>nul copy nul %OUTPUT_FILE%
for /f %%i in (%1) do (
    set SERVER_ADDRESS=No se pudo resolver el host
    for /f "tokens=1,2,3,4,5" %%v in ('ping -a -n 1 %%i ^&^& echo SERVER_IS_UP') 
    do (
        if %%v==Haciendo set SERVER_ADDRESS=%%z
        if %%v==Respuesta set SERVER_ADDRESS=%%x
        if %%v==SERVER_IS_UP (set SERVER_STATE=UP) else (set SERVER_STATE=DOWN)
    )
    echo %%i [!SERVER_ADDRESS::=!] is !SERVER_STATE! >>%OUTPUT_FILE%
    echo %%i [!SERVER_ADDRESS::=!] is !SERVER_STATE!
)

Create an xml file any name (say progressBar.xml) in drawable and add <color name="silverGrey">#C0C0C0</color> in color.xml.

<?xml version="1.0" encoding="utf-8"?>
<rotate xmlns:android="http://schemas.android.com/apk/res/android"
    android:fromDegrees="0"
    android:pivotX="50%"
    android:pivotY="50%"
    android:toDegrees="720" >

    <shape
        android:innerRadiusRatio="3"
        android:shape="ring"
        android:thicknessRatio="6"
        android:useLevel="false" >
        <size
            android:height="200dip"
            android:width="300dip" />

        <gradient
            android:angle="0"
            android:endColor="@color/silverGrey"
            android:startColor="@android:color/transparent"
            android:type="sweep"
            android:useLevel="false" />

    </shape>
</rotate>

Now in your xml file where you have your listView add this code:

 <ListView
            android:id="@+id/list_form_statusMain"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">
        </ListView>

        <ProgressBar
            android:id="@+id/progressBar"
            style="@style/CustomAlertDialogStyle"
            android:layout_width="60dp"
            android:layout_height="60dp"
            android:layout_centerInParent="true"
            android:layout_gravity="center_horizontal"
            android:indeterminate="true"
            android:indeterminateDrawable="@drawable/circularprogress"
            android:visibility="gone"
            android:layout_centerHorizontal="true"
            android:layout_centerVertical="true"/>

In AsyncTask in the method:

@Override
protected void onPreExecute()
{
    progressbar_view.setVisibility(View.VISIBLE);

    // your code
}

And in onPostExecute:

@Override
protected void onPostExecute(String s)
{
    progressbar_view.setVisibility(View.GONE);

    //your code
}

$('body').click(function(){ alert('test' )})

var foo = $.data( $('body').get(0), 'events' ).click
// you can query $.data( object, 'events' ) and get an object back, then see what events are attached to it.

$.each( foo, function(i,o) {
    alert(i) // guid of the event
    alert(o) // the function definition of the event handler
});

You can inspect by feeding the object reference ( not the jQuery object though ) to $.data, and for the second argument feed 'events' and that will return an object populated with all the events such as 'click'. You can loop through that object and see what the event handler does.

Full version:

<? echo date('F Y'); ?>

Short version:

<? echo date('M Y'); ?>

Here is a good reference for the different date options.

update

To show the previous month we would have to introduce the mktime() function and make use of the optional timestamp parameter for the date() function. Like this:

echo date('F Y', mktime(0, 0, 0, date('m')-1, 1, date('Y')));

This will also work (it's typically used to get the last day of the previous month):

echo date('F Y', mktime(0, 0, 0, date('m'), 0, date('Y')));

Hope that helps.

import numpy as np
import matplotlib.pyplot as plt

F = 5.e2          # No. of cycles per second, F = 500 Hz
T = 2.e-3         # Time period, T = 2 ms
Fs = 50.e3        # No. of samples per second, Fs = 50 kHz
Ts = 1./Fs        # Sampling interval, Ts = 20 us
N = int(T/Ts)     # No. of samples for 2 ms, N = 100

t = np.linspace(0, T, N)
signal = np.sin(2*np.pi*F*t)

plt.plot(t, signal)
plt.xlabel('Time (s)')
plt.ylabel('Voltage (V)')
plt.show()

I think this is what you want:

/grand/parent/child[@id="#grand"]

On Mac OS X, the way I enabled Jenkins to pull from my (private) Github repo is:

First, ensure that your user owns the Jenkins directory

sudo chown -R me:me /Users/Shared/Jenkins

Then edit the LaunchDaemon plist for Jenkins (at /Library/LaunchDaemons/org.jenkins-ci.plist) so that your user is the GroupName and the UserName:

    <key>GroupName</key>
    <string>me</string>
...
    <key>UserName</key>
    <string>me</string>

Then reload Jenkins:

sudo launchctl unload -w /Library/LaunchDaemons/org.jenkins-ci.plist
sudo launchctl load -w /Library/LaunchDaemons/org.jenkins-ci.plist

Then Jenkins, since it's running as you, has access to your ~/.ssh directory which has your keys.

A simple solution is to wrap the query into a subselect with the ORDER statement first and applying the GROUP BY later:

SELECT * FROM ( 
    SELECT `timestamp`, `fromEmail`, `subject`
    FROM `incomingEmails` 
    ORDER BY `timestamp` DESC
) AS tmp_table GROUP BY LOWER(`fromEmail`)

This is similar to using the join but looks much nicer.

Using non-aggregate columns in a SELECT with a GROUP BY clause is non-standard. MySQL will generally return the values of the first row it finds and discard the rest. Any ORDER BY clauses will only apply to the returned column value, not to the discarded ones.

IMPORTANT UPDATE Selecting non-aggregate columns used to work in practice but should not be relied upon. Per the MySQL documentation "this is useful primarily when all values in each nonaggregated column not named in the GROUP BY are the same for each group. The server is free to choose any value from each group, so unless they are the same, the values chosen are indeterminate."

As of 5.7.5 ONLY_FULL_GROUP_BY is enabled by default so non-aggregate columns cause query errors (ER_WRONG_FIELD_WITH_GROUP)

As @mikep points out below the solution is to use ANY_VALUE() from 5.7 and above

See http://www.cafewebmaster.com/mysql-order-sort-group https://dev.mysql.com/doc/refman/5.6/en/group-by-handling.html https://dev.mysql.com/doc/refman/5.7/en/group-by-handling.html https://dev.mysql.com/doc/refman/5.7/en/miscellaneous-functions.html#function_any-value

You can use X in Java 7.

https://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html

static final SimpleDateFormat DATE_TIME_FORMAT = 
        new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");

static final SimpleDateFormat JSON_DATE_TIME_FORMAT = 
        new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ssXXX");

private String stringDate = "2016-12-01 22:05:30";
private String requiredDate = "2016-12-01T22:05:30+03:00";

@Test
public void parseDateToBinBankFormat() throws ParseException {
    Date date = DATE_TIME_FORMAT.parse(stringDate);
    String jsonDate = JSON_DATE_TIME_FORMAT.format(date);

    System.out.println(jsonDate);
    Assert.assertEquals(jsonDate, requiredDate);
}

I was struggling with this, my app was installing but not complete (almost 60% I can say) in iOS8, but in iOS7.1 it was working as expected. The error message popped was:

"Cannot install at this time". 

Finally Zillan's link helped me to get apple documentation. So, check:

1. make sure the internet reachability in your device as you will be in local network/ intranet.
2. Also make sure the address ax.init.itunes.apple.com is not getting blocked by your firewall/proxy (Just type this address in safari, a blank page must load).

As soon as I changed the proxy it installed completely. Hope it will help someone.

I would actually do the following.

Have my hidden input field with the same name with the checkbox input

<input type="hidden" name="checkbox_name[]" value="0" />
<input type="checkbox" name="checkbox_name[]" value="1" />

and then when i post I first of all remove the duplicate values picked up in the $_POST array, atfer that display each of the unique values.

  $posted = array_unique($_POST['checkbox_name']);
  foreach($posted as $value){
    print $value;
  }

I got this from a post remove duplicate values from array

If all you want is just too see the the swagger doc file (say swagger.json) in swagger UI, try open-swagger-ui (is essentially, open "in" swagger ui).

open-swagger-ui ./swagger.json --open

Apply the reverse function to the range to iterate backwards:

For Swift 1.2 and earlier:

// Print 10 through 1
for i in reverse(1...10) {
    println(i)
}

It also works with half-open ranges:

// Print 9 through 1
for i in reverse(1..<10) {
    println(i)
}

Note: reverse(1...10) creates an array of type [Int], so while this might be fine for small ranges, it would be wise to use lazy as shown below or consider the accepted stride answer if your range is large.

To avoid creating a large array, use lazy along with reverse(). The following test runs efficiently in a Playground showing it is not creating an array with one trillion Ints!

Test:

var count = 0
for i in lazy(1...1_000_000_000_000).reverse() {
    if ++count > 5 {
        break
    }
    println(i)
}

For Swift 2.0 in Xcode 7:

for i in (1...10).reverse() {
    print(i)
}

Note that in Swift 2.0, (1...1_000_000_000_000).reverse() is of type ReverseRandomAccessCollection<(Range<Int>)>, so this works fine:

var count = 0
for i in (1...1_000_000_000_000).reverse() {
    count += 1
    if count > 5 {
        break
    }
    print(i)
}

For Swift 3.0 reverse() has been renamed to reversed():

for i in (1...10).reversed() {
    print(i) // prints 10 through 1
}

A VIP swap is an internal change to Azure's routers/load balancers, not an external DNS change. They're just routing traffic to go from one internal [set of] server[s] to another instead. Therefore the DNS info for mysite.cloudapp.net doesn't change at all. Therefore the change for people accessing via the IP bound to mysite.cloudapp.net (and CNAME'd by you) will see the change as soon as the VIP swap is complete.

For people who will going to look for 'How to change dynamically content on pseudo element adding new line sign" here's answer

Html chars like 
 will not work appending them to html using JavaScript because those characters are changed on document render

Instead you need to find unicode representation of this characters which are U+000D and U+000A so we can do something like

var el = document.querySelector('div');_x000D_
var string = el.getAttribute('text').replace(/, /, '\u000D\u000A');_x000D_
el.setAttribute('text', string);

div:before{_x000D_
   content: attr(text);_x000D_
   white-space: pre;_x000D_
}

<div text='I want to break it in javascript, after comma sign'></div> 

Hope this save someones time, good luck :)