Programs & Examples On #Flexunit

curl -iv https://your.domain.io

That will give you cert and header output if you do not wish to use openssl command.

This worked for me on mac git clone https://[email protected]:username/repo_name

You can't resize an array, but you can redefine it keeping old values or use a java.util.List

Here follows two solutions but catch the performance differences running the code below

Java Lists are 450 times faster but 20 times heavier in memory!

testAddByteToArray1 nanoAvg:970355051   memAvg:100000
testAddByteToList1  nanoAvg:1923106     memAvg:2026856
testAddByteToArray1 nanoAvg:919582271   memAvg:100000
testAddByteToList1  nanoAvg:1922660     memAvg:2026856
testAddByteToArray1 nanoAvg:917727475   memAvg:100000
testAddByteToList1  nanoAvg:1904896     memAvg:2026856
testAddByteToArray1 nanoAvg:918483397   memAvg:100000
testAddByteToList1  nanoAvg:1907243     memAvg:2026856

import java.util.ArrayList;
import java.util.List;

public class Test {

    public static byte[] byteArray = new byte[0];
    public static List<Byte> byteList = new ArrayList<>();
    public static List<Double> nanoAvg = new ArrayList<>();
    public static List<Double> memAvg = new ArrayList<>();

    public static void addByteToArray1() {
        // >>> SOLUTION ONE <<<
        byte[] a = new byte[byteArray.length + 1];
        System.arraycopy(byteArray, 0, a, 0, byteArray.length);
        byteArray = a;
        //byteArray = Arrays.copyOf(byteArray, byteArray.length + 1); // the same as System.arraycopy()
    }

    public static void addByteToList1() {
        // >>> SOLUTION TWO <<<
        byteList.add(new Byte((byte) 0));
    }

    public static void testAddByteToList1() throws InterruptedException {
        System.gc();
        long m1 = getMemory();
        long n1 = System.nanoTime();
        for (int i = 0; i < 100000; i++) {
            addByteToList1();
        }
        long n2 = System.nanoTime();
        System.gc();
        long m2 = getMemory();
        byteList = new ArrayList<>();
        nanoAvg.add(new Double(n2 - n1));
        memAvg.add(new Double(m2 - m1));
    }

    public static void testAddByteToArray1() throws InterruptedException {
        System.gc();
        long m1 = getMemory();
        long n1 = System.nanoTime();
        for (int i = 0; i < 100000; i++) {
            addByteToArray1();
        }
        long n2 = System.nanoTime();
        System.gc();
        long m2 = getMemory();
        byteArray = new byte[0];
        nanoAvg.add(new Double(n2 - n1));
        memAvg.add(new Double(m2 - m1));
    }

    public static void resetMem() {
        nanoAvg = new ArrayList<>();
        memAvg = new ArrayList<>();
    }

    public static Double getAvg(List<Double> dl) {
        double max = Collections.max(dl);
        double min = Collections.min(dl);
        double avg = 0;
        boolean found = false;
        for (Double aDouble : dl) {
            if (aDouble < max && aDouble > min) {
                if (avg == 0) {
                    avg = aDouble;
                } else {
                    avg = (avg + aDouble) / 2d;
                }
                found = true;
            }
        }
        if (!found) {
            return getPopularElement(dl);
        }
        return avg;
    }

    public static double getPopularElement(List<Double> a) {
        int count = 1, tempCount;
        double popular = a.get(0);
        double temp = 0;
        for (int i = 0; i < (a.size() - 1); i++) {
            temp = a.get(i);
            tempCount = 0;
            for (int j = 1; j < a.size(); j++) {
                if (temp == a.get(j))
                    tempCount++;
            }
            if (tempCount > count) {
                popular = temp;
                count = tempCount;
            }
        }
        return popular;
    }

    public static void testCompare() throws InterruptedException {
        for (int j = 0; j < 4; j++) {
            for (int i = 0; i < 20; i++) {
                testAddByteToArray1();
            }
            System.out.println("testAddByteToArray1\tnanoAvg:" + getAvg(nanoAvg).longValue() + "\tmemAvg:" + getAvg(memAvg).longValue());
            resetMem();
            for (int i = 0; i < 20; i++) {
                testAddByteToList1();
            }
            System.out.println("testAddByteToList1\tnanoAvg:" + getAvg(nanoAvg).longValue() + "\t\tmemAvg:" + getAvg(memAvg).longValue());
            resetMem();
        }
    }

    private static long getMemory() {
        Runtime runtime = Runtime.getRuntime();
        return runtime.totalMemory() - runtime.freeMemory();
    }

    public static void main(String[] args) throws InterruptedException {
        testCompare();
    }
}

"Why does a scipy get so complicated?

It gets so complicated because Python's package management system is built to track Python package dependencies, and SciPy and other scientific tools have dependencies beyond Python. Wheels fix part of the problem, but my experience is that tools like pip/virtualenv are just not sufficient for installing and managing a scientific Python stack.

If you want an easy way to get up and running with SciPy, I would highly suggest the Anaconda distribution. It will give you everything you need for scientific computing in Python.

If you want a "short way" of doing this (I'm interpreting that as "I don't want to install a huge distribution"), you might try miniconda and then run conda install scipy.

The full program working is:

public class main {

    public static void main(String[] args) {

        logicCounter counter1 = new logicCounter();
        counter1.counter("I am trying to make a program on word count which I have partially made and it is giving the correct result but the moment I enter space or more than one space in the string, the result of word count show wrong results because I am counting words on the basis of spaces used. I need help if there is a solution in a way that no matter how many spaces are I still get the correct result. I am mentioning the code below.");
    }
}

public class logicCounter {

    public void counter (String str) {

        String str1 = str;
        boolean space= true;
        int i;

        for ( i = 0; i < str1.length(); i++) {

            if (str1.charAt(i) == ' ') {
                space=true;
            } else {
                i++;
            }
        }

        System.out.println("there are " + i + " letters");
    }
}

We can calculate intersection minus union of lists:

temp1 = ['One', 'Two', 'Three', 'Four']
temp2 = ['One', 'Two', 'Five']

set(temp1+temp2)-(set(temp1)&set(temp2))

Out: set(['Four', 'Five', 'Three']) 

Some "data mining" accounts for that src/main/resources is the typical place.

Results on Google Code Search:

• src/main/resources/log4j.properties: 4877
• src/main/java/log4j.properties: 215

If you are using Kotlin then you can do it like this:

I spend a lot of time to convert this code to Kotlin hope it save someone's time

Create a gesture detector:

      val gestureDetector = GestureDetector(this, object : GestureDetector.SimpleOnGestureListener() {
            override fun onDoubleTap(e: MotionEvent): Boolean {

                Toast.makeText(this@DemoActivity,"Double Tap",Toast.LENGTH_LONG).show()

                //Show or hide Ip address on double tap
                toggleIPaddressVisibility()

                return true;
            }

            override fun onLongPress(e: MotionEvent) {
                super.onLongPress(e);

                //rotate frame on long press
                toggleFrameRotation()

                Toast.makeText(this@DemoActivity,"LongClick",Toast.LENGTH_LONG).show()
            }

            override fun onDoubleTapEvent(e: MotionEvent): Boolean {
                return true
            }

            override fun onDown(e: MotionEvent): Boolean {
                return true
            }
        })

Assign to any of your view:

        IPAddress.setOnTouchListener { v, event ->
          return@setOnTouchListener  gestureDetector.onTouchEvent(event)
        }

I'm working on MySQL5.7.11 on Debian, the command that worked for me to see the directory is:

mysql> SELECT @@global.secure_file_priv;

I solved it by changing the "lock" property from "shared" to "exclusive":

ALTER TABLE `table` 
CHANGE COLUMN `ID` `ID` INT(11) NOT NULL AUTO_INCREMENT COMMENT '' , LOCK = EXCLUSIVE;

Another solution I have found to a similar error but the same error message is to increase the number of service handlers found. (My instance of this error was caused by too many connections in the Weblogic Portal Connection pools.)

• Run SQL*Plus and login as SYSTEM. You should know what password you’ve used during the installation of Oracle DB XE.
• Run the command alter system set processes=150 scope=spfile; in SQL*Plus
• VERY IMPORTANT: Restart the database.

From here:

http://www.atpeaz.com/index.php/2010/fixing-the-ora-12519-tnsno-appropriate-service-handler-found-error/

The following numpy implementation should be approx. 2x the speed of the given answer:

def cartesian2(arrays):
    arrays = [np.asarray(a) for a in arrays]
    shape = (len(x) for x in arrays)

    ix = np.indices(shape, dtype=int)
    ix = ix.reshape(len(arrays), -1).T

    for n, arr in enumerate(arrays):
        ix[:, n] = arrays[n][ix[:, n]]

    return ix

git reset --soft HEAD^ Will keep the modified changes in your working tree.

git reset --hard HEAD^ WILL THROW AWAY THE CHANGES YOU MADE !!!

this works well without any special function needed. Much easier to write with php as well. <input onclick="this.form.submit()"/>

I tried another way

Say the table has values

    1   M510
    2   M615
    3   M515
    4   M612
    5   M510MM
    6   M615NN
    7   M515OO
    8   M612PP
    9   A
    10  B
    11  C
    12  D

Here cols 1 to 8 are valid while the rest of them are invalid

  SELECT COL_VAL
    FROM SO_LIKE_TABLE SLT
   WHERE (SELECT DECODE(SUM(CASE
                              WHEN INSTR(SLT.COL_VAL, COLUMN_VALUE) > 0 THEN
                               1
                              ELSE
                               0
                            END),
                        0,
                        'FALSE',
                        'TRUE')
            FROM TABLE(SYS.DBMS_DEBUG_VC2COLl('M510', 'M615', 'M515', 'M612'))) =
         'TRUE'

What I have done is using the INSTR function, I have tried to find is the value in table matches with any of the values as input. In case it does, it will return it's index, i.e. greater than ZERO. In case the table's value does not match with any of the input, then it will return ZERO. This index I have added up, to indicate successful match.

It seems to be working.

Hope it helps.

The simplest way is to do:

git push --all origin

This will push tags and branches.

if(str.length == 0 || [str isKindOfClass: [NSNull class]]){
    NSLog(@"String is empty");
}
else{
    NSLog(@"String is not empty");
}    

I looked through all answers and there is another option left. You can change your CMD value in docker file (it is not the best one, but still possible way to achieve your goal).

Basically we need to

• Copy config file in docker container
• Override postgres start options

Docker file example:

FROM postgres:9.6
USER postgres

# Copy postgres config file into container
COPY postgresql.conf /etc/postgresql

# Override default postgres config file
CMD ["postgres", "-c", "config_file=/etc/postgresql/postgresql.conf"]

Though I think using command: postgres -c config_file=/etc/postgresql/postgresql.confin your docker-compose.yml file proposed by Matthias Braun is the best option.

You're declaring (some of) your event handlers incorrectly:

$('.menuOption').click(function( event ){ // <---- "event" parameter here

    event.preventDefault();
    var categories = $(this).attr('rel');
    $('.pages').hide();
    $(categories).fadeIn();


});

You need "event" to be a parameter to the handlers. WebKit follows IE's old behavior of using a global symbol for "event", but Firefox doesn't. When you're using jQuery, that library normalizes the behavior and ensures that your event handlers are passed the event parameter.

edit — to clarify: you have to provide some parameter name; using event makes it clear what you intend, but you can call it e or cupcake or anything else.

Note also that the reason you probably should use the parameter passed in from jQuery instead of the "native" one (in Chrome and IE and Safari) is that that one (the parameter) is a jQuery wrapper around the native event object. The wrapper is what normalizes the event behavior across browsers. If you use the global version, you don't get that.

Here's my helper class using Jon Skeet's implementation.

public static class HashCode
{
    public const int Start = 17;

    public static int Hash<T>(this int hash, T obj)
    {
        var h = EqualityComparer<T>.Default.GetHashCode(obj);
        return unchecked((hash * 31) + h);
    }
}

Usage:

public override int GetHashCode()
{
    return HashCode.Start
        .Hash(_field1)
        .Hash(_field2)
        .Hash(_field3);
}

If you want to avoid writing an extension method for System.Int32:

public readonly struct HashCode
{
    private readonly int _value;

    public HashCode(int value) => _value = value;

    public static HashCode Start { get; } = new HashCode(17);

    public static implicit operator int(HashCode hash) => hash._value;

    public HashCode Hash<T>(T obj)
    {
        var h = EqualityComparer<T>.Default.GetHashCode(obj);
        return unchecked(new HashCode((_value * 31) + h));
    }

    public override int GetHashCode() => _value;
}

It still avoids any heap allocation and is used exactly the same way:

public override int GetHashCode()
{
    // This time `HashCode.Start` is not an `Int32`, it's a `HashCode` instance.
    // And the result is implicitly converted to `Int32`.
    return HashCode.Start
        .Hash(_field1)
        .Hash(_field2)     
        .Hash(_field3);
}

Edit (May 2018): EqualityComparer<T>.Default getter is now a JIT intrinsic - the pull request is mentioned by Stephen Toub in this blog post.

C99 defines "%zd" etc. for that. (thanks to the commenters) There is no portable format specifier for that in C++ - you could use %p, which woulkd word in these two scenarios, but isn't a portable choice either, and gives the value in hex.

Alternatively, use some streaming (e.g. stringstream) or a safe printf replacement such as Boost Format. I understand that this advice is only of limited use (and does require C++). (We've used a similar approach fitted for our needs when implementing unicode support.)

The fundamental problem for C is that printf using an ellipsis is unsafe by design - it needs to determine the additional argument's size from the known arguments, so it can't be fixed to support "whatever you got". So unless your compiler implement some proprietary extensions, you are out of luck.

This might not be the most useful answer, more of an addendum, but the above answer (from greenkode) confused me for all of 10 seconds.

"Add Folder" only lets you see folders that are the sub-folders of the project whose build path you are looking at.

The "Link Source" button in the above image would be called "Add External Folder" in an ideal world.

I had to make a properties file that is to be shared between multiple projects, and by keeping the properties file in an external folder, I am able to have only one, instead of having a copy in each project.

The following directive did the trick for me. Use the same autofocus html attribute for input.

.directive('autofocus', [function () {
    return {
        require : 'ngModel',
        restrict: 'A',
        link: function (scope, element, attrs) {
            element.focus();
        }
    };
}])

Both commands are correct :

mvn clean install -Pdev1
mvn clean install -P dev1

The problem is most likely not profile activation, but the profile not accomplishing what you expect it to.

It is normal that the command :

mvn help:active-profiles

does not display the profile, because is does not contain -Pdev1. You could add it to make the profile appear, but it would be pointless because you would be testing maven itself.

What you should do is check the profile behavior by doing the following :

1. set activeByDefault to true in the profile configuration,
2. run mvn help:active-profiles (to make sure it is effectively activated even without -Pdev1),
3. run mvn install.

It should give the same results as before, and therefore confirm that the problem is the profile not doing what you expect.

There can be only one ENTRYPOINT, but that target is usually a script that launches as many programs that are needed. You can additionally use for example Supervisord or similar to take care of launching multiple services inside single container. This is an example of a docker container running mysql, apache and wordpress within a single container.

Say, You have one database that is used by a single web application. Then it is probably easier to run both in a single container.

If You have a shared database that is used by more than one application, then it would be better to run the database in its own container and the applications each in their own containers.

There are at least two possibilities how the applications can communicate with each other when they are running in different containers:

1. Use exposed IP ports and connect via them.
2. Recent docker versions support linking.

It's worth trying faulthandler to identify the line or the library that is causing the issue as mentioned here https://stackoverflow.com/a/58825725/2160809 and in the comments by Karuhanga

faulthandler.enable()
// bad code goes here

or

$ python3 -q -X faulthandler
>>> /// bad cod goes here

You can use fuckit module.
Wrap your code in a function with @fuckit decorator:

@fuckit
def func():
    code a
    code b #if b fails, it should ignore, and go to c.
    code c #if c fails, go to d
    code d

Try using a wide viewport:

 webview.getSettings().setUseWideViewPort(true);

You can do it.here is code

<!DOCTYPE html>
<html lang="en">
 <head>
 <meta charset="UTF-8">
 <title></title>
 <script type="text/javascript" src="http://code.jquery.com/jquery.min.js"></script>
<style>
select,textarea,input[type="text"],input[type="password"],input[type="datetime"],input[type="datetime-local"],input[type="date"],input[type="month"],input[type="time"],input[type="week"],input[type="number"],input[type="email"],input[type="url"],input[type="search"],input[type="tel"],input[type="color"],.uneditable-input{display:inline-block;height:20px;padding:4px;margin-bottom:9px;font-size:13px;line-height:18px;color:#555555;}
textarea{height:auto;}
select,textarea,input[type="text"],input[type="password"],input[type="datetime"],input[type="datetime-local"],input[type="date"],input[type="month"],input[type="time"],input[type="week"],input[type="number"],input[type="email"],input[type="url"],input[type="search"],input[type="tel"],input[type="color"],.uneditable-input{background-color:#ffffff;border:1px solid #cccccc;-webkit-border-radius:3px;-moz-border-radius:3px;border-radius:3px;-webkit-box-shadow:inset 0 1px 1px rgba(0, 0, 0, 0.075);-moz-box-shadow:inset 0 1px 1px rgba(0, 0, 0, 0.075);box-shadow:inset 0 1px 1px rgba(0, 0, 0, 0.075);-webkit-transition:border linear 0.2s,box-shadow linear 0.2s;-moz-transition:border linear 0.2s,box-shadow linear 0.2s;-ms-transition:border linear 0.2s,box-shadow linear 0.2s;-o-transition:border linear 0.2s,box-shadow linear 0.2s;transition:border linear 0.2s,box-shadow linear 0.2s;}textarea:focus,input[type="text"]:focus,input[type="password"]:focus,input[type="datetime"]:focus,input[type="datetime-local"]:focus,input[type="date"]:focus,input[type="month"]:focus,input[type="time"]:focus,input[type="week"]:focus,input[type="number"]:focus,input[type="email"]:focus,input[type="url"]:focus,input[type="search"]:focus,input[type="tel"]:focus,input[type="color"]:focus,.uneditable-input:focus{border-color:rgba(82, 168, 236, 0.8);outline:0;outline:thin dotted \9;-webkit-box-shadow:inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(82,168,236,.6);-moz-box-shadow:inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(82,168,236,.6);box-shadow:inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(82,168,236,.6);height: 20px;}
select,input[type="radio"],input[type="checkbox"]{margin:3px 0;*margin-top:0;line-height:normal;cursor:pointer;}
select,input[type="submit"],input[type="reset"],input[type="button"],input[type="radio"],input[type="checkbox"]{width:auto;}
.uneditable-textarea{width:auto;height:auto;}
#country{height: 30px;}
.highlight
{
    border: 1px solid red !important;
}
</style>
<script>
function test()
{
var isFormValid = true;

$(".bs-example input").each(function(){
    if ($.trim($(this).val()).length == 0){
        $(this).addClass("highlight");
        isFormValid = false;
        $(this).focus();
    }
    else{
        $(this).removeClass("highlight");
    }
});

if (!isFormValid) { 
    alert("Please fill in all the required fields (indicated by *)");
}

  return isFormValid;
 }  
 </script>
</head>
 <body>
 <div class="bs-example">
<form onsubmit="return test()">
    <div class="form-group">
        <label for="inputEmail">Email</label>
        <input type="text" class="form-control" id="inputEmail" placeholder="Email">
    </div>
    <div class="form-group">
        <label for="inputPassword">Password</label>
        <input type="password" class="form-control" id="inputPassword" placeholder="Password">
    </div>
    <button type="submit" class="btn btn-primary">Login</button>
   </form>
  </div>
 </body>
 </html> 

to be secured, you should execute 3 commands :

cmdkey /generic:"server-address" /user:"username" /pass:"password"
mstsc /v:server-address
cmdkey /delete:server-address

first command to save the credential

second command to open remote desktop

and the third command to delete the credential

all of these commands can be saved in a batch file(bat).

White space affects inline elements.

This should not come as a surprise. We see it every day with span, strong and other inline elements. Set the font size to zero to remove the extra margin.

.container {
  font-size: 0px;
  letter-spacing: 0px;
  word-spacing: 0px;
}

.container > div {
  display: inline-block;
  margin: 0px;
  padding: 0px;
  font-size: 15px;
  letter-spacing: 1em;
  word-spacing: 2em;
}

The example would then look like this.

<div class="container">
  <div>First</div>
  <div>Second</div>
</div>

A jsfiddle version of this. http://jsfiddle.net/QtDGJ/1/

select column1, coulumn2, case when colum1=column2 then 'true' else 'false' end from table;

HTH

Example youtube iframe

<iframe id="video" src="https://www.youtube.com/embed/xNM7jEHgzg4" frameborder="0"></iframe>

The click to play HTML element

<div class="videoplay">Play</div> 

jQuery code to play the Video

$('.videoplay').on('click', function() {
    $("#video")[0].src += "?autoplay=1";
});

Thanks to https://codepen.io/martinwolf/pen/dyLAC

• Get the distance from the top of the given element
• Add the height of the same given element. This will tell you the total number from the top of the screen to the end of the given element.

• Then all you have to do is subtract that from total document height

  jQuery(function () {
      var documentHeight = jQuery(document).height();
      var element = jQuery('#you-element');
      var distanceFromBottom = documentHeight - (element.position().top + element.outerHeight(true));
      alert(distanceFromBottom)
  });
  

Just some more input from my own experience with maps, on when I would use each one:

• HashMap - Most useful when looking for a best-performance (fast) implementation.
• TreeMap (SortedMap interface) - Most useful when I'm concerned with being able to sort or iterate over the keys in a particular order that I define.
• LinkedHashMap - Combines advantages of guaranteed ordering from TreeMap without the increased cost of maintaining the TreeMap. (It is almost as fast as the HashMap). In particular, the LinkedHashMap also provides a great starting point for creating a Cache object by overriding the removeEldestEntry() method. This lets you create a Cache object that can expire data using some criteria that you define.

used !important in CSS property

<div style="color: red;">
    Hello World, How Can I Change The Color To Blue?
</div>

div {
        color: blue !important;
    }

You have to define a PersistentVolume providing disc space to be consumed by the PersistentVolumeClaim.

When using storageClass Kubernetes is going to enable "Dynamic Volume Provisioning" which is not working with the local file system.

To solve your issue:

• Provide a PersistentVolume fulfilling the constraints of the claim (a size >= 100Mi)
• Remove the storageClass-line from the PersistentVolumeClaim
• Remove the StorageClass from your cluster

How do these pieces play together?

At creation of the deployment state-description it is usually known which kind (amount, speed, ...) of storage that application will need.
To make a deployment versatile you'd like to avoid a hard dependency on storage. Kubernetes' volume-abstraction allows you to provide and consume storage in a standardized way.

The PersistentVolumeClaim is used to provide a storage-constraint alongside the deployment of an application.

The PersistentVolume offers cluster-wide volume-instances ready to be consumed ("bound"). One PersistentVolume will be bound to one claim. But since multiple instances of that claim may be run on multiple nodes, that volume may be accessed by multiple nodes.

A PersistentVolume without StorageClass is considered to be static.

"Dynamic Volume Provisioning" alongside with a StorageClass allows the cluster to provision PersistentVolumes on demand. In order to make that work, the given storage provider must support provisioning - this allows the cluster to request the provisioning of a "new" PersistentVolume when an unsatisfied PersistentVolumeClaim pops up.

Example PersistentVolume

In order to find how to specify things you're best advised to take a look at the API for your Kubernetes version, so the following example is build from the API-Reference of K8S 1.17:

apiVersion: v1
kind: PersistentVolume
metadata:
  name: ckan-pv-home
  labels:
    type: local
spec:
  capacity:
    storage: 100Mi
  hostPath:
    path: "/mnt/data/ckan"

The PersistentVolumeSpec allows us to define multiple attributes. I chose a hostPath volume which maps a local directory as content for the volume. The capacity allows the resource scheduler to recognize this volume as applicable in terms of resource needs.

Additional Resources:

• Configure PersistentVolume Guide

The initialization method easiest to remember is

vec = vector(,10); #the same as "vec = vector(length = 10);"

The values of vec are: "[1] FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE" (logical mode) by default.

But after setting a character value, like

vec[2] = 'abc'

vec becomes: "FALSE" "abc" "FALSE" "FALSE" "FALSE" "FALSE" "FALSE" "FALSE" "FALSE" "FALSE"", which is of the character mode.

If you can make use of equals, then filter the list by using distinct within a stream (see answers above). If you can not or don't want to override the equals method, you can filter the stream in the following way for any property, e.g. for the property Name (the same for the property Id etc.):

Set<String> nameSet = new HashSet<>();
List<Employee> employeesDistinctByName = employees.stream()
            .filter(e -> nameSet.add(e.getName()))
            .collect(Collectors.toList());

If anyone actually knew a general and always-applicable answer, it would have been implemented everywhere ages ago and would make our lives SO much easier.

There are many things you can do, but every single one of them has a problem:

1. As Ashwin Prabhu said, if you know the script well, you can observe its behaviour and track some of its variables on window or document etc. This solution, however, is not for everyone and can be used only by you and only on a limited set of pages.

2. Your solution by observing the HTML code and whether it has or hasn't been changed for some time is not bad (also, there is a method to get the original and not-edited HTML directly by WebDriver), but:

   • It takes a long time to actually assert a page and could prolong the test significantly.
   • You never know what the right interval is. The script might be downloading something big that takes more than 500 ms. There are several scripts on our company's internal page that take several seconds in IE. Your computer may be temporarily short on resources - say that an antivirus will make your CPU work fully, then 500 ms may be too short even for a noncomplex scripts.
   • Some scripts are never done. They call themselves with some delay (setTimeout()) and work again and again and could possibly change the HTML every time they run. Seriously, every "Web 2.0" page does it. Even Stack Overflow. You could overwrite the most common methods used and consider the scripts that use them as completed, but ... you can't be sure.
   • What if the script does something other than changing the HTML? It could do thousands of things, not just some innerHTML fun.

3. There are tools to help you on this. Namely Progress Listeners together with nsIWebProgressListener and some others. The browser support for this, however, is horrible. Firefox began to try to support it from FF4 onwards (still evolving), IE has basic support in IE9.

And I guess I could come up with another flawed solution soon. The fact is - there's no definite answer on when to say "now the page is complete" because of the everlasting scripts doing their work. Pick the one that serves you best, but beware of its shortcomings.

On your existing button code, simply insert this line before the procedure:

If MsgBox("This will erase everything! Are you sure?", vbYesNo) = vbNo Then Exit Sub

This will force it to quit if the user presses no.

You can pivot your DataFrame after creating:

>>> df = pd.DataFrame(data)
>>> df.pivot(index=0, columns=1, values=2)
# avg DataFrame
1      c1     c2
0               
r1  avg11  avg12
r2  avg21  avg22
>>> df.pivot(index=0, columns=1, values=3)
# stdev DataFrame
1        c1       c2
0                   
r1  stdev11  stdev12
r2  stdev21  stdev22

These are extended operations (e.g., sort, reverse) for one dimensional and two dimensional arrays in Twig framework:

1D Array

Without Key Sort and Reverse

{% for key, value in array_one_dimension %}
    <div>{{ key }}</div>
    <div>{{ value }}</div>
{% endfor %}

Key Sort

{% for key, value in array_one_dimension|keys|sort %}
    <div>{{ key }}</div>
    <div>{{ value }}</div>
{% endfor %}

Key Sort and Reverse

{% for key, value in array_one_dimension|keys|sort|reverse %}
    <div>{{ key }}</div>
    <div>{{ value }}</div>
{% endfor %}

2D Arrays

Without Key Sort and Reverse

{% for key_a, value_a in array_two_dimension %}
    {% for key_b, value_b in array_two_dimension[key_a] %}
        <div>{{ key_b }}</div>
        <div>{{ value_b }}</div>
    {% endfor %}
{% endfor %}

Key Sort on Outer Array

{% for key_a, value_a in array_two_dimension|keys|sort %}
    {% for key_b, value_b in array_two_dimension[key_a] %}
        <div>{{ key_b }}</div>
        <div>{{ value_b }}</div>
    {% endfor %}
{% endfor %}

Key Sort on Both Outer and Inner Arrays

{% for key_a, value_a in array_two_dimension|keys|sort %}
    {% for key_b, value_b in array_two_dimension[key_a]|keys|sort %}
        <div>{{ key_b }}</div>
        <div>{{ value_b }}</div>
    {% endfor %}
{% endfor %}

Key Sort on Outer Array & Key Sort and Reverse on Inner Array

{% for key_a, value_a in array_two_dimension|keys|sort %}
    {% for key_b, value_b in array_two_dimension[key_a]|keys|sort|reverse %}
        <div>{{ key_b }}</div>
        <div>{{ value_b }}</div>
    {% endfor %}
{% endfor %}

Key Sort and Reverse on Outer Array & Key Sort on Inner Array

{% for key_a, value_a in array_two_dimension|keys|sort|reverse %}
    {% for key_b, value_b in array_two_dimension[key_a]|keys|sort %}
        <div>{{ key_b }}</div>
        <div>{{ value_b }}</div>
    {% endfor %}
{% endfor %}

Key Sort and Reverse on Both Outer and Inner Array

{% for key_a, value_a in array_two_dimension|keys|sort|reverse %}
    {% for key_b, value_b in array_two_dimension[key_a]|keys|sort|reverse %}
        <div>{{ key_b }}</div>
        <div>{{ value_b }}</div>
    {% endfor %}
{% endfor %}

First, I think you're calling it the wrong thing. "JSON" stands for "JavaScript Object Notation" - it's just a specification for representing some data in a string that explicitly mimics JavaScript object (and array, string, number and boolean) literals. You're trying to build up a JavaScript object dynamically - so the word you're looking for is "object".

With that pedantry out of the way, I think that you're asking how to set object and array properties.

// make an empty object
var myObject = {};

// set the "list1" property to an array of strings
myObject.list1 = ['1', '2'];

// you can also access properties by string
myObject['list2'] = [];
// accessing arrays is the same, but the keys are numbers
myObject.list2[0] = 'a';
myObject['list2'][1] = 'b';

myObject.list3 = [];
// instead of placing properties at specific indices, you
// can push them on to the end
myObject.list3.push({});
// or unshift them on to the beginning
myObject.list3.unshift({});
myObject.list3[0]['key1'] = 'value1';
myObject.list3[1]['key2'] = 'value2';

myObject.not_a_list = '11';

That code will build up the object that you specified in your question (except that I call it myObject instead of myJSON). For more information on accessing properties, I recommend the Mozilla JavaScript Guide and the book JavaScript: The Good Parts.

A similar and more up-to-date approach.

$.get(url)
    .done(function() { 
        // exists code 
    }).fail(function() { 
        // not exists code
    })

I wanted something pretty close to this - the moment a user picks an item, even by just hitting the arrow keys to one (focus), I want that data item attached to the tag in question. When they type again without picking another item, I want that data cleared.

(function() {
    var lastText = '';

    $('#MyTextBox'), {
        source: MyData
    })
    .on('autocompleteselect autocompletefocus', function(ev, ui) {
        lastText = ui.item.label;
        jqTag.data('autocomplete-item', ui.item);
    })
    .keyup(function(ev) {
        if (lastText != jqTag.val()) {
            // Clear when they stop typing
            jqTag.data('autocomplete-item', null);

            // Pass the event on as autocompleteclear so callers can listen for select/clear
            var clearEv = $.extend({}, ev, { type: 'autocompleteclear' });
            return jqTag.trigger(clearEv);
    });
})();

With this in place, 'autocompleteselect' and 'autocompletefocus' still fire right when you expect, but the full data item that was selected is always available right on the tag as a result. 'autocompleteclear' now fires when that selection is cleared, generally by typing something else.

select View-->DBMS Output in menu and

It is not mandatory to write that. It worked fine for me without (%matplotlib) magic function. I am using Sypder compiler, one that comes with in Anaconda.

If you want the value from your timestamp column to come back as a date datatype, use something like this:

select trunc(my_timestamp_column,'dd') as my_date_column from my_table;

Your answer is you can configure by MySql Settings. In My Answer may be something gone out of context but this is also know is help for you.
how to configure Character Set and Collation.

For applications that store data using the default MySQL character set and collation (latin1, latin1_swedish_ci), no special configuration should be needed. If applications require data storage using a different character set or collation, you can configure character set information several ways:

• Specify character settings per database. For example, applications that use one database might require utf8, whereas applications that use another database might require sjis.
• Specify character settings at server startup. This causes the server to use the given settings for all applications that do not make other arrangements.
• Specify character settings at configuration time, if you build MySQL from source. This causes the server to use the given settings for all applications, without having to specify them at server startup.

The examples shown here for your question to set utf8 character set , here also set collation for more helpful(utf8_general_ci collation`).

Specify character settings per database

  CREATE DATABASE new_db
  DEFAULT CHARACTER SET utf8
  DEFAULT COLLATE utf8_general_ci;

Specify character settings at server startup

[mysqld]
character-set-server=utf8
collation-server=utf8_general_ci

Specify character settings at MySQL configuration time

shell> cmake . -DDEFAULT_CHARSET=utf8 \
           -DDEFAULT_COLLATION=utf8_general_ci

To see the values of the character set and collation system variables that apply to your connection, use these statements:

SHOW VARIABLES LIKE 'character_set%';
SHOW VARIABLES LIKE 'collation%';

This May be lengthy answer but there is all way, you can use. Hopeful my answer is helpful for you. for more information http://dev.mysql.com/doc/refman/5.7/en/charset-applications.html

Right-click on an Eclipse project then "Export" then "General" then "Ant build files". I don't think it is possible to customise the output format though.

you can also use this

if (SQLCON.State == ConnectionState.Closed)
{
     SQLCON.Open();
}

As I commented you need to use a StringIO object and decode i.e c=pd.read_csv(io.StringIO(s.decode("utf-8"))) if using requests, you need to decode as .content returns bytes if you used .text you would just need to pass s as is s = requests.get(url).text c = pd.read_csv(StringIO(s)).

A simpler approach is to pass the correct url of the raw data directly to read_csv, you don't have to pass a file like object, you can pass a url so you don't need requests at all:

c = pd.read_csv("https://raw.githubusercontent.com/cs109/2014_data/master/countries.csv")

print(c)

Output:

                              Country         Region
0                             Algeria         AFRICA
1                              Angola         AFRICA
2                               Benin         AFRICA
3                            Botswana         AFRICA
4                             Burkina         AFRICA
5                             Burundi         AFRICA
6                            Cameroon         AFRICA
..................................

From the docs:

filepath_or_buffer :

string or file handle / StringIO The string could be a URL. Valid URL schemes include http, ftp, s3, and file. For file URLs, a host is expected. For instance, a local file could be file ://localhost/path/to/table.csv

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

In order to override setter and getter for swift variables use the below given code

var temX : Int? 
var x: Int?{

    set(newX){
       temX = newX
    }

    get{
        return temX
    }
}

We need to keep the value of variable in a temporary variable, since trying to access the same variable whose getter/setter is being overridden will result in infinite loops.

We can invoke the setter simply like this

x = 10

Getter will be invoked on firing below given line of code

var newVar = x

Something that has worked for me in the past was to determine the offset (in milliseconds) between the user's timezone and GMT. Once you have the offset, you can simply add/subtract (depending on which way the conversion is going) to get the appropriate time in either timezone. I would usually accomplish this by setting the milliseconds field of a Calendar object, but I'm sure you could easily apply it to a timestamp object. Here's the code I use to get the offset

int offset = TimeZone.getTimeZone(timezoneId).getRawOffset();

timezoneId is the id of the user's timezone (such as EST).

var specialChars = "<>@!#$%^&*()_+[]{}?:;|'\"\\,./~`-="
var check = function(string){
    for(i = 0; i < specialChars.length;i++){
        if(string.indexOf(specialChars[i]) > -1){
            return true
        }
    }
    return false;
}

if(check($('#Search').val()) == false){
    // Code that needs to execute when none of the above is in the string
}else{
    alert('Your search string contains illegal characters.');
}

You actually can do this you can basically listen for this pop up to happen and then confirm true before it ever "pops up",

if(window.alert){
  return true
}

Source code URLs. E.g. here is some legal java source code:

http://google.com

(Yes, it was in Java Puzzlers. I laughed...)

Replace whatever is in the address bar with this:

javascript:document.getElementById('serverTime').innerHTML='[text here]';

Example.

A more modern version:

function arraysEqual(a, b) {
  a = Array.isArray(a) ? a : [];
  b = Array.isArray(b) ? b : [];
  return a.length === b.length && a.every((el, ix) => el === b[ix]);
}

Coercing non-array arguments to empty arrays stops a.every() from exploding.

If you just want to see if the arrays have the same set of elements then you can use Array.includes():

function arraysContainSame(a, b) {
  a = Array.isArray(a) ? a : [];
  b = Array.isArray(b) ? b : [];
  return a.length === b.length && a.every(el => b.includes(el));
}

Before you use my function, you need to set up a "helper" table, you only need to do this one time per database:

CREATE TABLE Numbers
(Number int  NOT NULL,
    CONSTRAINT PK_Numbers PRIMARY KEY CLUSTERED (Number ASC)WITH (PAD_INDEX  = OFF, STATISTICS_NORECOMPUTE  = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS  = ON, ALLOW_PAGE_LOCKS  = ON) ON [PRIMARY]
) ON [PRIMARY]
DECLARE @x int
SET @x=0
WHILE @x<8000
BEGIN
    SET @x=@x+1
    INSERT INTO Numbers VALUES (@x)
END

here is the function:

CREATE FUNCTION dbo.ListDates
(
     @StartDate    char(10)  
    ,@EndDate      char(10)
)
RETURNS
@DateList table
(
    Date datetime
)
AS
BEGIN


IF ISDATE(@StartDate)!=1 OR ISDATE(@EndDate)!=1
BEGIN
    RETURN
END

INSERT INTO @DateList
        (Date)
    SELECT
        CONVERT(datetime,@StartDate)+n.Number-1
        FROM Numbers  n
        WHERE Number<=DATEDIFF(day,@StartDate,CONVERT(datetime,@EndDate)+1)


RETURN

END --Function

use this:

select * from dbo.ListDates('2010-01-01', '2010-01-13')

output:

Date
-----------------------
2010-01-01 00:00:00.000
2010-01-02 00:00:00.000
2010-01-03 00:00:00.000
2010-01-04 00:00:00.000
2010-01-05 00:00:00.000
2010-01-06 00:00:00.000
2010-01-07 00:00:00.000
2010-01-08 00:00:00.000
2010-01-09 00:00:00.000
2010-01-10 00:00:00.000
2010-01-11 00:00:00.000
2010-01-12 00:00:00.000
2010-01-13 00:00:00.000

(13 row(s) affected)

> df <- data.frame(matrix(ncol = 300, nrow = 100))
> dim(df)
[1] 100 300

You can still use installutil without visual studio, it is included with the .net framework

On your server, open a command prompt as administrator then:

CD C:\Windows\Microsoft.NET\Framework\v4.0.version (insert your version)

installutil "C:\Program Files\YourWindowsService\YourWindowsService.exe" (insert your service name/location)

To uninstall:

installutil /u "C:\Program Files\YourWindowsService\YourWindowsService.exe" (insert your service name/location)

• If you want to find the webapp folder, it may be over here:

/var/lib/tomcat7/webapps/

• But you also can type this to find it:

find / -name 'tomcat_version' -type d

You can use a FileReader object to read text file here is example code:

  <div id="page-wrapper">

        <h1>Text File Reader</h1>
        <div>
            Select a text file: 
            <input type="file" id="fileInput">
        </div>
        <pre id="fileDisplayArea"><pre>

    </div>
<script>
window.onload = function() {
        var fileInput = document.getElementById('fileInput');
        var fileDisplayArea = document.getElementById('fileDisplayArea');

        fileInput.addEventListener('change', function(e) {
            var file = fileInput.files[0];
            var textType = /text.*/;

            if (file.type.match(textType)) {
                var reader = new FileReader();

                reader.onload = function(e) {
                    fileDisplayArea.innerText = reader.result;
                }

                reader.readAsText(file);    
            } else {
                fileDisplayArea.innerText = "File not supported!"
            }
        });
}

</script>

Here is the codepen demo

If you have a fixed file to read every time your application load then you can use this code :

<script>
var fileDisplayArea = document.getElementById('fileDisplayArea');
function readTextFile(file)
{
    var rawFile = new XMLHttpRequest();
    rawFile.open("GET", file, false);
    rawFile.onreadystatechange = function ()
    {
        if(rawFile.readyState === 4)
        {
            if(rawFile.status === 200 || rawFile.status == 0)
            {
                var allText = rawFile.responseText;
                fileDisplayArea.innerText = allText 
            }
        }
    }
    rawFile.send(null);
}

readTextFile("file:///C:/your/path/to/file.txt");
</script>

The error shows that com.bd.service.ArticleService is not a registered bean. Add the packages in which you have beans that will be autowired in your application context:

<context:component-scan base-package="com.bd.service"/>
<context:component-scan base-package="com.bd.controleur"/>

Alternatively, if you want to include all subpackages in com.bd:

<context:component-scan base-package="com.bd">
     <context:include-filter type="aspectj" expression="com.bd.*" />
</context:component-scan>

As a side note, if you're using Spring 3.1 or later, you can take advantage of the @ComponentScan annotation, so that you don't have to use any xml configuration regarding component-scan. Use it in conjunction with @Configuration.

@Controller
@RequestMapping("/Article/GererArticle")
@Configuration
@ComponentScan("com.bd.service") // No need to include component-scan in xml
public class ArticleControleur {

    @Autowired
    ArticleService articleService;
    ...
}

You might find this Spring in depth section on Autowiring useful.

The thing you can do is create a .bat that will execute the .jar file created, checking if there is a JRE present.

From Mitch useful link (source)

java -classpath myprogram.jar de.vogella.eclipse.ide.first.MyFirstClass

This can be used into your batch...

From the Python glossary:

It’s important to keep in mind that all packages are modules, but not all modules are packages. Or put another way, packages are just a special kind of module. Specifically, any module that contains a __path__ attribute is considered a package.

Python files with a dash in the name, like my-file.py, cannot be imported with a simple import statement. Code-wise, import my-file is the same as import my - file which will raise an exception. Such files are better characterized as scripts whereas importable files are modules.

I don't know why nobody mention Carbon yet.

https://github.com/briannesbitt/Carbon

This is actually an extension to php dateTime (which was already used here) and it has: diffForHumans method. So all you need to do is:

$dt = Carbon::parse('2012-9-5 23:26:11.123789');
echo $dt->diffForHumans();

more examples: http://carbon.nesbot.com/docs/#api-humandiff

Pros of this solution:

• it works for future dates and will return something like in 2 months etc.
• you can use localization to get other languages and the pluralization works fine
• if you will start using Carbon for other things working with dates will be as easy as never.

Well Curl could be a better option for json representation but in that case it would be difficult to understand the structure of json because its in command line. if you want to get your json on browser you simply remove all the XML Annotations like -

@XmlRootElement(name="person")
@XmlAccessorType(XmlAccessType.NONE)
@XmlAttribute
@XmlElement

from your model class and than run the same url, you have used for xml representation.

Make sure that you have jacson-databind dependency in your pom.xml

<dependency>
  <groupId>com.fasterxml.jackson.core</groupId>
  <artifactId>jackson-databind</artifactId>
  <version>2.4.1</version>
</dependency>

Visible gallery changes visibility which is how you get the gallery over other view overlap. the Home sample app has some good examples of this technique.

One of these will work...

<head>_x000D_
  <meta http-equiv='refresh' content='0; URL=http://example.com/'>_x000D_
</head>

...or it can done with JavaScript:

window.location.href = 'https://example.com/';

I see that there are a god-zillion answers already but I don't see any practical solutions. Of course this is a real problem and there is no good reason for excluding this syntax in Java. Since the original question lacks a context where this may be need, I provide both a context and a solution:

Suppose you have a static method in a bunch of classes that are identical. These methods call a static method that is class specific:

class C1 {
    static void doWork() {
        ...
        for (int k: list)
            doMoreWork(k);
        ...
    }
    private static void doMoreWork(int k) {
        // code specific to class C1
    }
}
class C2 {
    static void doWork() {
        ...
        for (int k: list)
            doMoreWork(k);
        ...
    }
    private static void doMoreWork(int k) {
        // code specific to class C2
    }
}

doWork() methods in C1 and C2 are identical. There may be a lot of these calsses: C3 C4 etc. If static abstract was allowed, you'd eliminate the duplicate code by doing something like:

abstract class C {
    static void doWork() {
        ...
        for (int k: list)
            doMoreWork(k);
        ...
    }

    static abstract void doMoreWork(int k);
}

class C1 extends C {
    private static void doMoreWork(int k) {
        // code for class C1
    }
}

class C2 extends C {
    private static void doMoreWork(int k) {
        // code for class C2
    }
}

but this would not compile because static abstract combination is not allowed. However, this can be circumvented with static class construct, which is allowed:

abstract class C {
    void doWork() {
        ...
        for (int k: list)
            doMoreWork(k);
        ...
    }
    abstract void doMoreWork(int k);
}
class C1 {
    private static final C c = new  C(){  
        @Override void doMoreWork(int k) {
            System.out.println("code for C1");
        }
    };
    public static void doWork() {
        c.doWork();
    }
}
class C2 {
    private static final C c = new C() {
        @Override void doMoreWork(int k) {
            System.out.println("code for C2");
        }
    };
    public static void doWork() {
        c.doWork();
    }
}

With this solution the only code that is duplicated is

    public static void doWork() {
        c.doWork();
    }

To use collapsing top ToolBar or using ScrollFlags of your own choice we can do this way:From Material Design get rid of FrameLayout

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent">

<androidx.coordinatorlayout.widget.CoordinatorLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <com.google.android.material.appbar.AppBarLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content">

        <com.google.android.material.appbar.CollapsingToolbarLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            app:contentScrim="?attr/colorPrimary"
            app:expandedTitleGravity="top"
            app:layout_scrollFlags="scroll|enterAlways">


        <androidx.appcompat.widget.Toolbar
            android:layout_width="match_parent"
            android:layout_height="?attr/actionBarSize"
            app:layout_collapseMode="pin">

            <ImageView
                android:id="@+id/ic_back"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:src="@drawable/ic_arrow_back" />

            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="back"
                android:textSize="16sp"
                android:textStyle="bold" />

        </androidx.appcompat.widget.Toolbar>


        </com.google.android.material.appbar.CollapsingToolbarLayout>
    </com.google.android.material.appbar.AppBarLayout>

        <androidx.recyclerview.widget.RecyclerView
            android:id="@+id/post_details_recycler"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:orientation="vertical"
            android:padding="5dp"
            app:layout_behavior="@string/appbar_scrolling_view_behavior"
            />

</androidx.coordinatorlayout.widget.CoordinatorLayout>

I haven't used Cassandra, but I have used MongoDB and think it's awesome.

If you're after simple setup, this is it: You simply untar MongoDB and run the mongod daemon and that's it ... it's running.

Obviously that's only a starter, but to get you started it's easy.

This answer is for Spring-boot users:

If your JAR was from a Spring-boot project and created using the command mvn package spring-boot:repackage, the above "-cp" method won't work. You will get:

Error: Could not find or load main class your.alternative.class.path

even if you can see the class in the JAR by jar tvf yours.jar.

In this case, run your alternative class by the following command:

java -cp yours.jar -Dloader.main=your.alternative.class.path org.springframework.boot.loader.PropertiesLauncher

As I understood, the Spring-boot's org.springframework.boot.loader.PropertiesLauncher class serves as a dispatching entrance class, and the -Dloader.main parameter tells it what to run.

Reference: https://github.com/spring-projects/spring-boot/issues/20404

With recent versions of Matlab, you can use the Table data structure to your advantage. There's even a 'rowfun' operation but I found it easier just to do this:

a = magic(6);
incrementRow = cell2mat(cellfun(@(x) x+1,table2cell(table(a)),'UniformOutput',0))

or here's an older one I had that doesn't require tables, for older Matlab versions.

dataBinner = cell2mat(arrayfun(@(x) Binner(a(x,:),2)',1:size(a,1),'UniformOutput',0)')

the answer is already exist above, but I would like to add some thing.. you can specify the following in your @font-face

@font-face {
  font-family: 'Name You Font';
  src: url('assets/font/xxyourfontxxx.eot');
  src: local('Cera Pro Medium'), local('CeraPro-Medium'),
  url('assets/font/xxyourfontxxx.eot?#iefix') format('embedded-opentype'),
  url('assets/font/xxyourfontxxx.woff') format('woff'),
  url('assets/font/xxyourfontxxx.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
}

So you can just indicate your fontfamily name that you already choosed

NOTE: the font-weight and font-style depend on your .woff .ttf ... files

First of all need to understand what is CSV and how to write it.

(Most of answers (all of them at the moment) do not use this requirements, that's why they all is wrong!)

1. Every next string ( /r/n ) is next "table" row.
2. "Table" cells is separated by some delimiter symbol.
3. As delimiter can be used ANY symbol. Often this is \t or ,.
4. Each cell possibly can contain this delimiter symbol inside of the cell (cell must to start with double quotes symbol and to have double quote in the end in this case)
5. Each cell possibly can contains /r/n symbols inside of the cell (cell must to start with double quotes symbol and to have double quote in the end in this case)

Some time ago I had wrote simple class for CSV read/write based on standard Microsoft.VisualBasic.FileIO library. Using this simple class you will be able to work with CSV like with 2 dimensions array.

Simple example of using my library:

Csv csv = new Csv("\t");//delimiter symbol

csv.FileOpen("c:\\file1.csv");

var row1Cell6Value = csv.Rows[0][5];

csv.AddRow("asdf","asdffffff","5")

csv.FileSave("c:\\file2.csv");

You can find my class by the following link and investigate how it's written: https://github.com/ukushu/DataExporter

This library code is really fast in work and source code is really short.

PS: In the same time this solution will not work for unity.

PS2: Another solution is to work with library "LINQ-to-CSV". It must also work well. But it's will be bigger.

When generating CSR is possible to specify -ext attribute again to have it inserted in the CSR

keytool -certreq -file test.csr -keystore test.jks -alias testAlias -ext SAN=dns:test.example.com

complete example here: How to create CSR with SANs using keytool

Here is the official word on this from MS.

http://support.microsoft.com/kb/2531482

Their solution is the same as above, install the SQL Server 2008 R2 updates with the version 10.50.1777.0.

http://support.microsoft.com/kb/2507770

XmlGrid.net has tool to convert csv to html table. Here is the link: http://xmlgrid.net/csvToHtml.html

I used your sample data, and got the following html table:

<table>
<!--Created with XmlGrid Free Online XML Editor (http://xmlgrid.net)-->
<tr>
  <td>Name</td>
  <td> Age</td>
  <td> Sex</td>
</tr>
<tr>
  <td>Cantor, Georg</td>
  <td> 163</td>
  <td> M</td>
</tr>
</table>

If you've got local source code you want to add to a new remote new git repository without 'cloning' the remote first, do the following (I often do this - you create your remote empty repository in bitbucket/github, then push up your source)

1. Create the remote repository, and get the URL such as [email protected]:/youruser/somename.git or https://github.com/youruser/somename.git

   If your local GIT repo is already set up, skips steps 2 and 3

   ---

2. Locally, at the root directory of your source, git init

   2a. If you initialize the repo with a .gitignore and a README.md you should do a git pull {url from step 1} to ensure you don't commit files to source that you want to ignore ;)

3. Locally, add and commit what you want in your initial repo (for everything, git add . then git commit -m 'initial commit comment')

   ---

4. to attach your remote repo with the name 'origin' (like cloning would do)
   git remote add origin [URL From Step 1]

5. Execute git pull origin master to pull the remote branch so that they are in sync.
6. to push up your master branch (change master to something else for a different branch):
   git push origin master

var i2 = JsonConvert.DeserializeObject(obj["id"].ToString(), type);

throws a parsing exception due to missing quotes around the first argument (I think). I got it to work by adding the quotes:

var i2 = JsonConvert.DeserializeObject("\"" + obj["id"].ToString() + "\"", type);

1. Verify current version of PHP Type in the following to see the current PHP version:

   php -v

   Should output something like:

   PHP 5.3.3 (cli) (built: Jul 9 2015 17:39:00) Copyright (c) 1997-2010 The PHP Group Zend Engine v2.3.0, Copyright (c) 1998-2010 Zend Technologies

2. Install the Remi and EPEL RPM repositories

If you haven’t already done so, install the Remi and EPEL repositories

wget https://dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm && rpm -Uvh epel-release-latest-6.noarch.rpm



wget http://rpms.famillecollet.com/enterprise/remi-release-6.rpm && rpm -Uvh remi-release-6*.rpm

Enable the REMI repository globally:

nano /etc/yum.repos.d/remi.repo

Under the section that looks like [remi] make the following changes:

[remi]
name=Remi's RPM repository for Enterprise Linux 6 - $basearch
#baseurl=http://rpms.remirepo.net/enterprise/6/remi/$basearch/
mirrorlist=http://rpms.remirepo.net/enterprise/6/remi/mirror
enabled=1
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-remi

Also, under the section that looks like [remi-php55] make the following changes:

[remi-php56]
name=Remi's PHP 5.6 RPM repository for Enterprise Linux 6 - $basearch
#baseurl=http://rpms.remirepo.net/enterprise/6/php56/$basearch/
mirrorlist=http://rpms.remirepo.net/enterprise/6/php56/mirror
# WARNING: If you enable this repository, you must also enable "remi"
enabled=1
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-remi

Type CTRL-O to save and CTRL-X to close the editor

3. Upgrade PHP 5.3 to PHP 5.6 Now we can upgrade PHP. Simply type in the following command:

   yum -y upgrade php*

Once the update has completed, let’s verify that you have PHP 5.6 installed:

php -v

Should see output similar to the following:

PHP 5.6.14 (cli) (built: Sep 30 2015 14:07:43) 
Copyright (c) 1997-2015 The PHP Group
Zend Engine v2.6.0, Copyright (c) 1998-2015 Zend Technologies

Short answer: While it's technically possible to send 100k e-mails each week yourself, the simplest, easiest and cheapest solution is to outsource this to one of the companies that specialize in it (I did say "cheapest": there's no limit to the amount of development time (and therefore money) that you can sink into this when trying to DIY).

Long answer: If you decide that you absolutely want to do this yourself, prepare for a world of hurt (after all, this is e-mail/e-fail we're talking about). You'll need:

• e-mail content that is not spam (otherwise you'll run into additional major roadblocks on every step, even legal repercussions)
• in addition, your content should be easy to distinguish from spam - that may be a bit hard to do in some cases (I heard that a certain pharmaceutical company had to all but abandon e-mail, as their brand names are quite common in spams)
• a configurable SMTP server of your own, one which won't buckle when you dump 100k e-mails onto it (your ISP's upstream server won't be sufficient here and you'll make the ISP violently unhappy; we used two dedicated boxes)
• some mail wrapper (e.g. PhpMailer if PHP's your poison of choice; using PHP's mail() is horrible enough by itself)
• your own sender function to run in a loop, create the mails and pass them to the wrapper (note that you may run into PHP's memory limits if your app has a memory leak; you may need to recycle the sending process periodically, or even better, decouple the "creating e-mails" and "sending e-mails" altogether)

Surprisingly, that was the easy part. The hard part is actually sending it:

• some servers will ban you when you send too many mails close together, so you need to shuffle and watch your queue (e.g. send one mail to [email protected], then three to other domains, only then another to [email protected])
• you need to have correct PTR, SPF, DKIM records
• handling remote server timeouts, misconfigured DNS records and other network pleasantries
• handling invalid e-mails (and no, regex is the wrong tool for that)
• handling unsubscriptions (many legitimate newsletters have been reclassified as spam due to many frustrated users who couldn't unsubscribe in one step and instead chose to "mark as spam" - the spam filters do learn, esp. with large e-mail providers)
• handling bounces and rejects ("no such mailbox [email protected]","mailbox [email protected] full")
• handling blacklisting and removal from blacklists (Sure, you're not sending spam. Some recipients won't be so sure - with such large list, it will happen sometimes, no matter what precautions you take. Some people (e.g. your not-so-scrupulous competitors) might even go as far to falsely report your mailings as spam - it does happen. On average, it takes weeks to get yourself removed from a blacklist.)

And to top it off, you'll have to manage the legal part of it (various federal, state, and local laws; and even different tangles of laws once you send outside the U.S. (note: you have no way of finding if [email protected] lives in Southwest Elbonia, the country with world's most draconian antispam laws)).

I'm pretty sure I missed a few heads of this hydra - are you still sure you want to do this yourself? If so, there'll be another wave, this time merely the annoying problems inherent in sending an e-mail. (You see, SMTP is a store-and-forward protocol, which means that your e-mail will be shuffled across many SMTP servers around the Internet, in the hope that the next one is a bit closer to the final recipient. Basically, the e-mail is sent to an SMTP server, which puts it into its forward queue; when time comes, it will forward it further to a different SMTP server, until it reaches the SMTP server for the given domain. This forward could happen immediately, or in a few minutes, or hours, or days, or never.) Thus, you'll see the following issues - most of which could happen en route as well as at the destination:

• the remote SMTP servers don't want to talk to your SMTP server
• your mails are getting marked as spam (<blink> is not your friend here, nor is <font color=...>)
• your mails are delivered days, even weeks late (contrary to popular opinion, SMTP is designed to make a best effort to deliver the message sometime in the future - not to deliver it now)
• your mails are not delivered at all (already sent from e-mail server on hop #4, not sent yet from server on hop #5, the server that currently holds the message crashes, data is lost)
• your mails are mangled by some braindead server en route (this one is somewhat solvable with base64 encoding, but then the size goes up and the e-mail looks more suspicious)
• your mails are delivered and the recipients seem not to want them ("I'm sure I didn't sign up for this, I remember exactly what I did a year ago" (of course you do, sir))
• users with various versions of Microsoft Outlook and its special handling of Internet mail
• wizard's apprentice mode (a self-reinforcing positive feedback loop - in other words, automated e-mails as replies to automated e-mails as replies to...; you really don't want to be the one to set this off, as you'd anger half the internet at yourself)

and it'll be your job to troubleshoot and solve this (hint: you can't, mostly). The people who run a legit mass-mailing businesses know that in the end you can't solve it, and that they can't solve it either - and they have the reasons well researched, documented and outlined (maybe even as a Powerpoint presentation - complete with sounds and cool transitions - that your bosses can understand), as they've had to explain this a million times before. Plus, for the problems that are actually solvable, they know very well how to solve them.

If, after all this, you are not discouraged and still want to do this, go right ahead: it's even possible that you'll find a better way to do this. Just know that the road ahead won't be easy - sending e-mail is trivial, getting it delivered is hard.

Try using the net use command in your script to map the share first, because you can provide it credentials. Then, your copy command should use those credentials.

net use \\<network-location>\<some-share> password /USER:username

Don't leave a trailing \ at the end of the

Although the suggested setListViewHeightBasedOnChildren() methods work in most of the cases, in some cases, specially with a lot of items, I noticed that the last elements are not displayed. So I decided to mimic a simple version of the ListView behavior in order to reuse any Adapter code, here it's the ListView alternative:

import android.content.Context;
import android.database.DataSetObserver;
import android.util.AttributeSet;
import android.util.Log;
import android.view.View;
import android.widget.LinearLayout;
import android.widget.ListAdapter;

public class StretchedListView extends LinearLayout {

private final DataSetObserver dataSetObserver;
private ListAdapter adapter;
private OnItemClickListener onItemClickListener;

public StretchedListView(Context context, AttributeSet attrs) {
    super(context, attrs);
    setOrientation(LinearLayout.VERTICAL);
    this.dataSetObserver = new DataSetObserver() {
        @Override
        public void onChanged() {
            syncDataFromAdapter();
            super.onChanged();
        }

        @Override
        public void onInvalidated() {
            syncDataFromAdapter();
            super.onInvalidated();
        }
    };
}

public void setAdapter(ListAdapter adapter) {
    ensureDataSetObserverIsUnregistered();

    this.adapter = adapter;
    if (this.adapter != null) {
        this.adapter.registerDataSetObserver(dataSetObserver);
    }
    syncDataFromAdapter();
}

protected void ensureDataSetObserverIsUnregistered() {
    if (this.adapter != null) {
        this.adapter.unregisterDataSetObserver(dataSetObserver);
    }
}

public Object getItemAtPosition(int position) {
    return adapter != null ? adapter.getItem(position) : null;
}

public void setSelection(int i) {
    getChildAt(i).setSelected(true);
}

public void setOnItemClickListener(OnItemClickListener onItemClickListener) {
    this.onItemClickListener = onItemClickListener;
}

public ListAdapter getAdapter() {
    return adapter;
}

public int getCount() {
    return adapter != null ? adapter.getCount() : 0;
}

private void syncDataFromAdapter() {
    removeAllViews();
    if (adapter != null) {
        int count = adapter.getCount();
        for (int i = 0; i < count; i++) {
            View view = adapter.getView(i, null, this);
            boolean enabled = adapter.isEnabled(i);
            if (enabled) {
                final int position = i;
                final long id = adapter.getItemId(position);
                view.setOnClickListener(new View.OnClickListener() {

                    @Override
                    public void onClick(View v) {
                        if (onItemClickListener != null) {
                            onItemClickListener.onItemClick(null, v, position, id);
                        }
                    }
                });
            }
            addView(view);

        }
    }
}
}

You're passing a pointer(address location) by value.

It's like saying "here's the place with the data I want you to update."

I had the same Problem. I had start my Oracle TNS Listener, then it works normally again.

See LISTENER: TNS-12545 ... No such file or directory.

In general, if you don't know how something works, look for an example which you can learn from.

For this problem, consider this DEMO

You can see loading content with AJAX is very easily accomplished with jQuery:

$(function(){
    // don't cache ajax or content won't be fresh
    $.ajaxSetup ({
        cache: false
    });
    var ajax_load = "<img src='http://automobiles.honda.com/images/current-offers/small-loading.gif' alt='loading...' />";

    // load() functions
    var loadUrl = "http://fiddle.jshell.net/deborah/pkmvD/show/";
    $("#loadbasic").click(function(){
        $("#result").html(ajax_load).load(loadUrl);
    });

// end  
});

Try to understand how this works and then try replicating it. Good luck.

You can find the corresponding tutorial HERE

Update

Right now the following event starts the ajax load function:

$("#loadbasic").click(function(){
        $("#result").html(ajax_load).load(loadUrl);
    });

You can also do this periodically: How to fire AJAX request Periodically?

(function worker() {
  $.ajax({
    url: 'ajax/test.html', 
    success: function(data) {
      $('.result').html(data);
    },
    complete: function() {
      // Schedule the next request when the current one's complete
      setTimeout(worker, 5000);
    }
  });
})();

I made a demo of this implementation for you HERE. In this demo, every 2 seconds (setTimeout(worker, 2000);) the content is updated.

You can also just load the data immediately:

$("#result").html(ajax_load).load(loadUrl);

Which has THIS corresponding demo.

Here is a regex that I used in Ant to obtain a proxy host IP or hostname out of ANT_OPTS. This was used to obtain the proxy IP so that I could run an Ant "isreachable" test before configuring a proxy for a forked JVM.

^.*-Dhttp\.proxyHost=(\w{1,}\.\w{1,}\.\w{1,}\.*\w{0,})\s.*$

I am trying to obtain a handle on one of the views in the Action Bar

I will assume that you mean something established via android:actionLayout in your <item> element of your <menu> resource.

I have tried calling findViewById(R.id.menu_item)

To retrieve the View associated with your android:actionLayout, call findItem() on the Menu to retrieve the MenuItem, then call getActionView() on the MenuItem. This can be done any time after you have inflated the menu resource.

I'm just learning Schema. I'm using RELAX NG and using xmllint to validate. I'm getting frustrated by the errors coming out of xmlllint. I wish they were a little more informative.

If there is a wrong attribute in the XML then xmllint tells you the name of the unsupported attribute. But if you are missing an attribute in the XML you just get a message saying the element can not be validated.

I'm working on some very complicated XML with very complicated rules, and I'm new to this so tracking down which attribute is missing is taking a long time.

Update: I just found a java tool I'm liking a lot. It can be run from the command line like xmllint and it supports RELAX NG: https://msv.dev.java.net/

I did not find any of the above code worked. Maybe that's because my app is running .NET 3.5. I don't know. The following code worked perfectly for me. I got this from a senior level .NET app developer on my team.

Write(Microsoft.Win32.Registry.LocalMachine, @"SOFTWARE\Microsoft\Windows\CurrentVersion\Run\", "WordWatcher", "\"" + Application.ExecutablePath.ToString() + "\"");

public bool Write(RegistryKey baseKey, string keyPath, string KeyName, object Value)
{
    try
    {
        // Setting 
        RegistryKey rk = baseKey;
        // I have to use CreateSubKey 
        // (create or open it if already exits), 
        // 'cause OpenSubKey open a subKey as read-only 
        RegistryKey sk1 = rk.CreateSubKey(keyPath);
        // Save the value 
        sk1.SetValue(KeyName.ToUpper(), Value);

        return true;
    }
    catch (Exception e)
    {
        // an error! 
        MessageBox.Show(e.Message, "Writing registry " + KeyName.ToUpper());
        return false;
    }
}

For Xamarin users, use this code to get version name and code

1. Version Name:

    public string getVersionName(){
        return Application.Context.ApplicationContext.PackageManager.GetPackageInfo(Application.Context.ApplicationContext.PackageName, 0).VersionName;
    }
   

2. Version code:

    public string getVersionCode(){
        return Application.Context.ApplicationContext.PackageManager.GetPackageInfo(Application.Context.ApplicationContext.PackageName, 0).VersionCode;
    }
   

When the Device displays the message go to Run->Attach debbuger, then select a debbuger. it'll start the activity.

Below are the steps you can try it out to resolve the issue: -

1. Provide reference of AppCompat Library into your project.
2. If option 1 doesn't solve the issue then you can try to change the style.xml file to below code.

 parent="android:Theme.Holo.Light"  

instead.

 parent="android:Theme.AppCompat.Light"  

But option 2 will require minimum sdk version 14.

Hope this will help !

Summved

.htpasswd entries are HASHES. They are not encrypted passwords. Hashes are designed not to be decryptable. Hence there is no way (unless you bruteforce for a loooong time) to get the password from the .htpasswd file.

What you need to do is apply the same hash algorithm to the password provided to you and compare it to the hash in the .htpasswd file. If the user and hash are the same then you're a go.

If you are converting price (in string) to decimal price then....

from decimal import Decimal

price = "14000,45"
price_in_decimal = Decimal(price.replace(',','.'))

No need for the replace if your strings already use dots as a decimal separator

Another place I've seen this error is when your project has multiple targets AND multiple bridging headers. If it's a shared class, make sure you add the resource to all bridging headers.

A good tip to is to look in the left Issue Navigator panel; the root object will show the target that is issuing the complaint.

In case you are using Kotlin, you can define an extension function as follows:

fun Context.getStringResourceByName(stringName: String): String? {
    val resId = resources.getIdentifier(stringName, "string", packageName)
    return getString(resId)
}

And then simply use it. For example, in a Puzzles app I set the Activity title according to the image file name:

val stringName = "${folderName}_${assetName.substringBefore(".")}"
title = getStringResourceByName(stringName)

In this example I am reading string resources based on dynamic names.

The problem with overriding using !important is that you will loose the fade in effect.

So the actual best trick to change the modal-backdrop opacity without breaking the fadeIn effect and without having to use the shameless !important is to use this :

.modal-backdrop{
  opacity:0; transition:opacity .2s;
}
.modal-backdrop.in{
  opacity:.7;
}

@sass

.modal-backdrop{
  opacity:0; transition:opacity .2s;
  &.in{opacity:.7;}
}

Simple and clean.

You can call a function after the state value has updated:

this.setState({foo: 'bar'}, () => { 
    // Do something here. 
});

Also, if you have lots of states to update at once, group them all within the same setState:

Instead of:

this.setState({foo: "one"}, () => {
    this.setState({bar: "two"});
});

Just do this:

this.setState({
    foo: "one",
    bar: "two"
});

I know this is extremely late to the party, but now, in year 2013, we have a few media types to cover error handling in a common distributed (RESTful) fashion. See "vnd.error", application/vnd.error+json (https://github.com/blongden/vnd.error) and "Problem Details for HTTP APIs", application/problem+json (https://tools.ietf.org/html/draft-nottingham-http-problem-05).

Following code is use for the retrive the device token.

    // Prepare the Device Token for Registration (remove spaces and < >)
    NSString *devToken = [[[[deviceToken description] 
                            stringByReplacingOccurrencesOfString:@"<"withString:@""] 
                           stringByReplacingOccurrencesOfString:@">" withString:@""] 
                          stringByReplacingOccurrencesOfString: @" " withString: @""];


    NSString *str = [NSString 
                     stringWithFormat:@"Device Token=%@",devToken];
    UIAlertView *alertCtr = [[[UIAlertView alloc] initWithTitle:@"Token is " message:devToken delegate:self cancelButtonTitle:nil otherButtonTitles: nil] autorelease];
    [alertCtr show];
    NSLog(@"device token - %@",str);

Use datetime.datetime.fromtimestamp:

>>> import datetime
>>> s = 1236472051807 / 1000.0
>>> datetime.datetime.fromtimestamp(s).strftime('%Y-%m-%d %H:%M:%S.%f')
'2009-03-08 09:27:31.807000'

%f directive is only supported by datetime.datetime.strftime, not by time.strftime.

UPDATE Alternative using %, str.format:

>>> import time
>>> s, ms = divmod(1236472051807, 1000)  # (1236472051, 807)
>>> '%s.%03d' % (time.strftime('%Y-%m-%d %H:%M:%S', time.gmtime(s)), ms)
'2009-03-08 00:27:31.807'
>>> '{}.{:03d}'.format(time.strftime('%Y-%m-%d %H:%M:%S', time.gmtime(s)), ms)
'2009-03-08 00:27:31.807'

There is a getch() function in the ncurses library. You can get it by installing the ncurses-dev package.

Check in the folder structure of the project the files within the /gradle/wrapper/ The gradle-wrapper.jar version should be the one specified in the gradle-wrapper.properties

Java 9 JDK 9.0.4

1. Go to the top left corner of Android Studio (4.1.1)-> click on File
2. Click on Setting
3. Click on Build, Execution, Deployment
4. Click on Compiler
5. Click on Kotlin Compiler
6. Target JVM version

File | Settings | Build, Execution, Deployment | Compiler | Kotlin Compiler

Sort a copy of the list and find the longest run. You can decorate the list before sorting it with the index of each element, and then choose the run that starts with the lowest index in the case of a tie.

Since ES5 Object.keys() returns an array containing the properties defined directly on an object (excluding properties defined in the prototype chain):

Object.keys(yourObject).map(function(key){ return yourObject[key] });

ES6 takes it one step further with arrow functions:

Object.keys(yourObject).map(key => yourObject[key]);

I can not add comment as of now so adding this as an answer.

@Andy's answer is good and the same results can be achieved with the following line of code:

tableView.tableFooterView = [UIView new];

'new' method belongs to NSObject class and invokes alloc and init methods for UIView.

To use a simple example, I had a counter that needed to summarise unique IP addresses per visited page on a site. Which is basically grouping by pagename and then by IP. I solved it with a combination of DISTINCT and GROUP BY.

SELECT pagename, COUNT(DISTINCT ipaddress) AS visit_count FROM log_visitors GROUP BY pagename ORDER BY visit_count DESC;

A good question. Should tell you it took some time to crack this one. Here is my result.

DECLARE @TABLE TABLE
(  
ID INT,  
USERS VARCHAR(10),  
ACTIVITY VARCHAR(10),  
PAGEURL VARCHAR(10)  
)

INSERT INTO @TABLE  
VALUES  (1, 'Me', 'act1', 'ab'),
        (2, 'Me', 'act1', 'cd'),
        (3, 'You', 'act2', 'xy'),
        (4, 'You', 'act2', 'st')


SELECT T1.USERS, T1.ACTIVITY,   
        STUFF(  
        (  
        SELECT ',' + T2.PAGEURL  
        FROM @TABLE T2  
        WHERE T1.USERS = T2.USERS  
        FOR XML PATH ('')  
        ),1,1,'')  
FROM @TABLE T1  
GROUP BY T1.USERS, T1.ACTIVITY

If key isn't an int or float but a string, you need to convert it to an int first by doing

key = int(key)

or to a float by doing

key = float(key)

Otherwise, what you have in your question should work, but

if (key < 1) or (key > 34):

or

if not (1 <= key <= 34):

would be a bit clearer.

VueJS can't pickup your changes to the state if you manipulate arrays like this.

As explained in Common Beginner Gotchas, you should use array methods like push, splice or whatever and never modify the indexes like this a[2] = 2 nor the .length property of an array.

new Vue({_x000D_
  el: '#app',_x000D_
  data: {_x000D_
    f: 'DD-MM-YYYY',_x000D_
    items: [_x000D_
      "10-03-2017",_x000D_
      "12-03-2017"_x000D_
    ]_x000D_
  },_x000D_
  methods: {_x000D_
_x000D_
    cha: function(index, item, what, count) {_x000D_
      console.log(item + " index > " + index);_x000D_
      val = moment(this.items[index], this.f).add(count, what).format(this.f);_x000D_
_x000D_
      this.items.$set(index, val)_x000D_
      console.log("arr length:  " + this.items.length);_x000D_
    }_x000D_
  }_x000D_
})

ul {_x000D_
  list-style-type: none;_x000D_
}

<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/1.0.11/vue.min.js"></script>_x000D_
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.10.6/moment.min.js"></script>_x000D_
<div id="app">_x000D_
  <ul>_x000D_
    <li v-for="(index, item) in items">_x000D_
      <br><br>_x000D_
      <button v-on:click="cha(index, item, 'day', -1)">_x000D_
      - day</button> {{ item }}_x000D_
      <button v-on:click="cha(index, item, 'day', 1)">_x000D_
      + day</button>_x000D_
      <br><br>_x000D_
    </li>_x000D_
  </ul>_x000D_
</div>

After getting the help from @Blender, @ekhumoro and @Dan, I understand the Linux and Python more than before. Thank you. I got the an idea by @ekhumoro, it is I didn't install PyQt5 correctly. So I delete PyQt5 folder and download again. And redo everything from very start.

After redoing, I got the error as my last update at my question. So, when I search at stack, I got the following solution from here

sudo ln -s /usr/include/python2.7 /usr/local/include/python2.7

And then, I did "sudo make" and "sudo make install" step by step. After "sudo make install", I got the following error. But I ignored it and I created a simple design with qt designer. And I converted it into python file by pyuic5. Everything are going well.

install -m 755 -p /home/thura/PyQt/pyuic5 /usr/bin/
strip /usr/bin/pyuic5
strip:/usr/bin/pyuic5: File format not recognized
make: [install_pyuic5] Error 1 (ignored)

To my knowledge, there is sadly no CSS filter to colorise an element (perhaps with the use of some SVG filter magic, but I'm somewhat unfamiliar with that) and even if that wasn't the case, filters are basically only supported by webkit browsers.

With that said, you could still work around this and use a canvas to modify your image. Basically, you can draw an image element onto a canvas and then loop through the pixels, modifying the respective RGBA values to the colour you want.

However, canvases do come with some restrictions. Most importantly, you have to make sure that the image src comes from the same domain as the page. Otherwise the browser won't allow you to read or modify the pixel data of the canvas.

Here's a JSFiddle changing the colour of the JSFiddle logo.

//Base64 source, but any local source will work_x000D_
var src = "data:image/png;base64,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";_x000D_
var canvas = document.getElementById("theCanvas");_x000D_
var ctx = canvas.getContext("2d");_x000D_
var img = new Image;_x000D_
_x000D_
//wait for the image to load_x000D_
img.onload = function() {_x000D_
    //Draw the original image so that you can fetch the colour data_x000D_
    ctx.drawImage(img,0,0);_x000D_
    var imgData = ctx.getImageData(0, 0, canvas.width, canvas.height);_x000D_
    _x000D_
    /*_x000D_
    imgData.data is a one-dimensional array which contains _x000D_
    the respective RGBA values for every pixel _x000D_
    in the selected region of the context _x000D_
    (note i+=4 in the loop)_x000D_
    */_x000D_
    _x000D_
    for (var i = 0; i < imgData.data.length; i+=4) {_x000D_
   imgData.data[i] = 255; //Red, 0-255_x000D_
   imgData.data[i+1] = 255; //Green, 0-255_x000D_
   imgData.data[i+2] = 255; //Blue, 0-255_x000D_
   /* _x000D_
   imgData.data[i+3] contains the alpha value_x000D_
   which we are going to ignore and leave_x000D_
   alone with its original value_x000D_
   */_x000D_
    }_x000D_
    ctx.clearRect(0, 0, canvas.width, canvas.height); //clear the original image_x000D_
    ctx.putImageData(imgData, 0, 0); //paint the new colorised image_x000D_
}_x000D_
_x000D_
//Load the image!_x000D_
img.src = src;

body {_x000D_
    background: green;_x000D_
}

<canvas id="theCanvas"></canvas>

Here's a simple test to see if you have browser support when working with local storage:

if(typeof(Storage)!=="undefined") {
  console.log("localStorage and sessionStorage support!");
  console.log("About to save:");
  console.log(localStorage);
  localStorage["somekey"] = 'hello';
  console.log("Key saved:");
  console.log(localStorage);
  localStorage.removeItem("somekey");  //<--- key deleted here
  console.log("key deleted:");
  console.log(localStorage);
  console.log("DONE ===");
} else {
  console.log("Sorry! No web storage support..");
}

It worked for me as expected (I use Google Chrome). Adapted from: http://www.w3schools.com/html/html5_webstorage.asp.

EDIT: See other answers for getting a list of tasks in the queue.

You should look here: Celery Guide - Inspecting Workers

Basically this:

from celery.app.control import Inspect

# Inspect all nodes.
i = Inspect()

# Show the items that have an ETA or are scheduled for later processing
i.scheduled()

# Show tasks that are currently active.
i.active()

# Show tasks that have been claimed by workers
i.reserved()

Depending on what you want

The Use of Razor code @Html.Hidden or @Html.HiddenFor is similar to the following Html code

 <input type="hidden"/>

And also refer the following link

https://msdn.microsoft.com/en-us/library/system.web.mvc.html.inputextensions.hiddenfor(v=vs.118).aspx

I would do it this this way:

1. Stage all unstaged changes.

   git add .
   

2. Stash the changes.

   git stash save
   

3. Sync with remote.

   git pull -r
   

4. Reapply the local changes.

   git stash pop
   

   or

   git stash apply
   

In Python 3 this is the default behavior, but if you aren't using that you can import division like so:

>>> from __future__ import division
>>> 144/314
0.4585987261146497

Alternatively you can cast one of the variables to a float when doing your division which will do the same thing

sum = 144
women_onboard = 314
proportion_womenclass3_survived = sum / float(np.size(women_onboard))

Just use JSONObject.toString(); method. And have a look at OkHttp's tutorial:

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

OkHttpClient client = new OkHttpClient();

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

n=int(input())
for i in range(n):
    n=input()
    n=int(n)
    arr1=list(map(int,input().split()))

the for loop shall run 'n' number of times . the second 'n' is the length of the array. the last statement maps the integers to a list and takes input in space separated form . you can also return the array at the end of for loop.

The most efficient way to enumerate an array in reverse:

Use enumerateObjectsWithOptions:NSEnumerationReverse usingBlock. Using @JohannesFahrenkrug's benchmark above, this completed 8x quicker than [[array reverseObjectEnumerator] allObjects];:

NSDate *methodStart = [NSDate date];

[anArray enumerateObjectsWithOptions:NSEnumerationReverse usingBlock:^(id obj, NSUInteger idx, BOOL *stop) {
    //
}];

NSDate *methodFinish = [NSDate date];
NSTimeInterval executionTime = [methodFinish timeIntervalSinceDate:methodStart];
NSLog(@"executionTime = %f", executionTime);

On Mac OS X, neither of these regex syntaxes work inside sed for matching whole words

• \bmyWord\b
• \<myWord\>

Hear me now and believe me later, this ugly syntax is what you need to use:

• /[[:<:]]myWord[[:>:]]/

So, for example, to replace mint with minty for whole words only:

• sed "s/[[:<:]]mint[[:>:]]/minty/g"

Source: re_format man page

One thing you could change in your code very easily is the fontsize you are using for the titles. However, I am going to assume that you don't just want to do that!

Some alternatives to using fig.subplots_adjust(top=0.85):

Usually tight_layout() does a pretty good job at positioning everything in good locations so that they don't overlap. The reason tight_layout() doesn't help in this case is because tight_layout() does not take fig.suptitle() into account. There is an open issue about this on GitHub: https://github.com/matplotlib/matplotlib/issues/829 [closed in 2014 due to requiring a full geometry manager - shifted to https://github.com/matplotlib/matplotlib/issues/1109 ].

If you read the thread, there is a solution to your problem involving GridSpec. The key is to leave some space at the top of the figure when calling tight_layout, using the rect kwarg. For your problem, the code becomes:

Using GridSpec

import numpy as np
import matplotlib.pyplot as plt
import matplotlib.gridspec as gridspec

f = np.random.random(100)
g = np.random.random(100)

fig = plt.figure(1)
gs1 = gridspec.GridSpec(1, 2)
ax_list = [fig.add_subplot(ss) for ss in gs1]

ax_list[0].plot(f)
ax_list[0].set_title('Very Long Title 1', fontsize=20)

ax_list[1].plot(g)
ax_list[1].set_title('Very Long Title 2', fontsize=20)

fig.suptitle('Long Suptitle', fontsize=24)    

gs1.tight_layout(fig, rect=[0, 0.03, 1, 0.95])  

plt.show()

The result:

Maybe GridSpec is a bit overkill for you, or your real problem will involve many more subplots on a much larger canvas, or other complications. A simple hack is to just use annotate() and lock the coordinates to the 'figure fraction' to imitate a suptitle. You may need to make some finer adjustments once you take a look at the output, though. Note that this second solution does not use tight_layout().

Simpler solution (though may need to be fine-tuned)

fig = plt.figure(2)

ax1 = plt.subplot(121)
ax1.plot(f)
ax1.set_title('Very Long Title 1', fontsize=20)

ax2 = plt.subplot(122)
ax2.plot(g)
ax2.set_title('Very Long Title 2', fontsize=20)

# fig.suptitle('Long Suptitle', fontsize=24)
# Instead, do a hack by annotating the first axes with the desired 
# string and set the positioning to 'figure fraction'.
fig.get_axes()[0].annotate('Long Suptitle', (0.5, 0.95), 
                            xycoords='figure fraction', ha='center', 
                            fontsize=24
                            )
plt.show()

The result:

[Using Python 2.7.3 (64-bit) and matplotlib 1.2.0]

you can update all of the dependencies to their latest version by npm update

Take a look at this tutorial for how to use SQL inside VBA:

http://www.ehow.com/how_7148832_access-vba-query-results.html

For a query that won't return results, use (reference here):

DoCmd.RunSQL

For one that will, use (reference here):

Dim dBase As Database
dBase.OpenRecordset

You need to install it by launching the installer.

Click the "Workload" tab* in the upper-left, then check top right ".NET-Desktop Development" and hit install. Note it may modify your installation size (bottom-right), and you can install other Workloads, but you must install ".NET-Desktop Development" at least.

*as seen in comments below, users were not able to achieve the equivalent using the "Individual Components" tab.

You use the word initialize so it's unclear if this is one-time assignment or can happen multiple times.

If you just need a one time initialization, you can put it in the constructor and use the two iterator vector constructor:

Foo::Foo(double* w, int len) : w_(w, w + len) { }

Otherwise use assign as previously suggested:

void set_data(double* w, int len)
{
    w_.assign(w, w + len);
}

I had missed another tiny detail: I forgot the brackets "(100)" behind NVARCHAR.

This is an old thread, but as it still gets viewed and recently active "26" days ago as of this post, here is a quick solution.

There is no .env file initially, you must duplicate .env.example as .env.

In windows, you can open a command prompt aka the CLI and paste the exact code below while inside the root directory of the project. Must include the ( at the start line without space.

(
echo APP_NAME=Laravel
echo APP_ENV=local
echo APP_KEY=
echo APP_DEBUG=true
echo APP_URL=http://localhost
echo.
echo LOG_CHANNEL=stack
echo.
echo DB_CONNECTION=mysql
echo DB_HOST=127.0.0.1
echo DB_PORT=3306
echo DB_DATABASE=homestead
echo DB_USERNAME=homestead
echo DB_PASSWORD=secret
echo.
echo BROADCAST_DRIVER=log
echo CACHE_DRIVER=file
echo SESSION_DRIVER=file
echo SESSION_LIFETIME=120
echo QUEUE_DRIVER=sync
echo.
echo REDIS_HOST=127.0.0.1
echo REDIS_PASSWORD=null
echo REDIS_PORT=6379
echo.
echo MAIL_DRIVER=smtp
echo MAIL_HOST=smtp.mailtrap.io
echo MAIL_PORT=2525
echo MAIL_USERNAME=null
echo MAIL_PASSWORD=null
echo MAIL_ENCRYPTION=null
echo.
echo PUSHER_APP_ID=
echo PUSHER_APP_KEY=
echo PUSHER_APP_SECRET=
echo PUSHER_APP_CLUSTER=mt1
echo.
echo MIX_PUSHER_APP_KEY="${PUSHER_APP_KEY}"
echo MIX_PUSHER_APP_CLUSTER="${PUSHER_APP_CLUSTER}"
)>".env"

Just press enter to exit the prompt and you should have the .env file with the default settings created in the same directory you typed above CLI command.

Hope this helps.

You can turn on syntax highlighting based on the contents of the file.

For example, my Makefiles regardless of their extension the first line as follows:

#-*-Makefile-*- vim:syntax=make

This is typical practice for other editors such as vim.

However, for this to work you need to modify the Makefile.tmLanguage file.

1. Find the file (for Sublime Text 3 in Ubuntu) at:

   /opt/sublime_text/Packages/Makefile.sublime-package
   

Note, that is really a zip file. Copy it, rename with .zip at the end, and extract the Makefile.tmLanguage file from it.

2. Edit the new Makefile.tmLanguage by adding the "firstLineMatch" key and string after the "fileTypes" section. In the example below, the last two lines are new (should be added by you). The <string> section holds the regular expression, that will enable syntax highlighting for the files that match the first line. This expression recognizes two patterns: "-*-Makefile-*-" and "vim:syntax=make".

   ...
   <key>fileTypes</key>
   <array>
       <string>GNUmakefile</string>
       <string>makefile</string>
       <string>Makefile</string>
       <string>OCamlMakefile</string>
       <string>make</string>
   </array>
   
   <key>firstLineMatch</key>
   <string>^#\s*-\*-Makefile-\*-|^#.*\s*vim:syntax=make</string>
   

3. Place the modified Makefile.tmLanguage in the User settings directory:

   ~/.config/sublime-text-3/Packages/User/Makefile.tmLanguage
   

All the files matching the first line rule should turn the syntax highlighting on when opened.

You can use this jsFiddle

And HTML:

<div id="previewBox">
    <button id="closeButton">Close</button>
<a class="fragment" href="google.com">
    <div>
    <img src ="http://placehold.it/116x116" alt="some description"/> 
    <h3>the title will go here</h3>
        <h4> www.myurlwill.com </h4>
    <p class="text">
        this is a short description yada yada peanuts etc this is a short description yada yada peanuts etc this is a short description yada yada peanuts etc this is a short description yada yada peanuts etcthis is a short description yada yada peanuts etc 
    </p>
</div>
</a>
</div>

With JS (jquery required):

$(document).ready(function() {
    $('#closeButton').on('click', function(e) { 
        $('#previewBox').remove(); 
    });
});

In Charles, go to Proxy>>Proxy Settings and select the SSL tab. Add your host to the list of Locations.

For example, if your secure call is going to https://secure.example.com, you can enter secure.example.com, or *.example.com.

Once the above is in place, you may need to right-click on the call in the main Charles window and select the SSL Proxying option.

Hope this helps.

In theory, according to RFC 4329, application/javascript.

The reason it is supposed to be application is not anything to do with whether the type is readable or executable. It's because there are custom charset-determination mechanisms laid down by the language/type itself, rather than just the generic charset parameter. A subtype of text should be capable of being transcoded by a proxy to another charset, changing the charset parameter. This is not true of JavaScript because:

a. the RFC says user-agents should be doing BOM-sniffing on the script to determine type (I'm not sure if any browsers actually do this though);

b. browsers use other information—the including page's encoding and in some browsers the script charset attribute—to determine the charset. So any proxy that tried to transcode the resource would break its users. (Of course in reality no-one ever uses transcoding proxies anyway, but that was the intent.)

Therefore the exact bytes of the file must be preserved exactly, which makes it a binary application type and not technically character-based text.

For the same reason, application/xml is officially preferred over text/xml: XML has its own in-band charset signalling mechanisms. And everyone ignores application for XML, too.

text/javascript and text/xml may not be the official Right Thing, but there are what everyone uses today for compatibility reasons, and the reasons why they're not the right thing are practically speaking completely unimportant.

all above fix may not work in android studio .if you are using ANDROID STUDIO...... use this fix

add

xmlns:compat="http://schemas.android.com/tools"

in menu tag instead of

xmlns:compat="http://schemas.android.com/apk/res-auto"

in menu tag.

Short answer: I don't think so. C# .Net is compiled (to bytecode) and can't evaluate strings at runtime, as far as I know. JScript .Net can, however; but I would still advise you to code a parser and stack-based evaluator yourself.

New Answer

Docker Compose has been updated. They now have a version 2 file format.

Version 2 files are supported by Compose 1.6.0+ and require a Docker Engine of version 1.10.0+.

They now support the networking feature of Docker which when run sets up a default network called myapp_default

From their documentation your file would look something like the below:

version: '2'

services:
  web:
    build: .
    ports:
      - "8000:8000"
  fpm:
    image: phpfpm
  nginx
    image: nginx

As these containers are automatically added to the default myapp_default network they would be able to talk to each other. You would then have in the Nginx config:

fastcgi_pass fpm:9000;

Also as mentioned by @treeface in the comments remember to ensure PHP-FPM is listening on port 9000, this can be done by editing /etc/php5/fpm/pool.d/www.conf where you will need listen = 9000.

Old Answer

I have kept the below here for those using older version of Docker/Docker compose and would like the information.

I kept stumbling upon this question on google when trying to find an answer to this question but it was not quite what I was looking for due to the Q/A emphasis on docker-compose (which at the time of writing only has experimental support for docker networking features). So here is my take on what I have learnt.

Docker has recently deprecated its link feature in favour of its networks feature

Therefore using the Docker Networks feature you can link containers by following these steps. For full explanations on options read up on the docs linked previously.

First create your network

docker network create --driver bridge mynetwork

Next run your PHP-FPM container ensuring you open up port 9000 and assign to your new network (mynetwork).

docker run -d -p 9000 --net mynetwork --name php-fpm php:fpm

The important bit here is the --name php-fpm at the end of the command which is the name, we will need this later.

Next run your Nginx container again assign to the network you created.

docker run --net mynetwork --name nginx -d -p 80:80 nginx:latest

For the PHP and Nginx containers you can also add in --volumes-from commands etc as required.

Now comes the Nginx configuration. Which should look something similar to this:

server {
    listen 80;
    server_name localhost;

    root /path/to/my/webroot;

    index index.html index.htm index.php;

    location / {
        try_files $uri $uri/ /index.php?$query_string;
    }

    location ~ \.php$ {
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_pass php-fpm:9000; 
        fastcgi_index index.php;
        include fastcgi_params;
    }
}

Notice the fastcgi_pass php-fpm:9000; in the location block. Thats saying contact container php-fpm on port 9000. When you add containers to a Docker bridge network they all automatically get a hosts file update which puts in their container name against their IP address. So when Nginx sees that it will know to contact the PHP-FPM container you named php-fpm earlier and assigned to your mynetwork Docker network.

You can add that Nginx config either during the build process of your Docker container or afterwards its up to you.

You can create new User library,

On

"Configure Build Paths" page -> Add Library -> User Library (on list) -> User Libraries Button (rigth side of page)

and create your library and (add Jars buttons) include your specific Jars.

I hope this can help you.

First I struggled a bit with a DELETE FROM ... USING ... WHERE query,... Since i wanted to test first so i tried with SELECT FROM ... USING... WHERE ... and this caused an error , ... Then i wanted to reduce the number of deletions adding
LIMIT 10 which also produced an error Then i removed the "LIMIT" and - hurray - it worked: "1867 rows deleted. (Query took 1.3025 seconds.)"

The query was:

DELETE FROM tableX 
USING tableX , tableX as Dup 
WHERE NOT tableX .id = Dup.id 
 AND tableX .id > Dup.id 
 AND tableX .email= Dup.email 
 AND tableX .mobil = Dup.mobil

This worked.

chmod +x gradlew

Just run the above comment. that's all enjoy your coding...

This is as simple as this.

window.open('_link is here_', 'name'); 

Function description:

name is a name of the window. Following names are supported:

• _blank - URL is loaded into a new tab. This is default.
• _parent - URL is loaded into the parent frame
• _self - URL replaces the current page
• _top - URL replaces any framesets that may be loaded

I was getting the same error today:

Error:Execution failed for task ':app:preDebugAndroidTestBuild'.> Conflict with dependency 'com.android.support:support-annotations' in project ':app'. Resolved versions for app (26.1.0) and test app (27.1.1) differ.

What I did:

• I simply updated all my dependencies to 27.1.1 instead of 26.1.0
• Also, updated my compileSdkVersion 27 and targetSdkVersion 27 which were 26 earlier

And com.android.support:support-annotations error was gone!

For Ref:

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'com.android.support:appcompat-v7:27.1.1'
    implementation 'com.android.support.constraint:constraint-layout:1.1.0'
    implementation 'com.android.support:design:27.1.1'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}

You need to split the line first.

import csv

with open('log.txt', 'r') as in_file:
    stripped = (line.strip() for line in in_file)
    lines = (line.split(",") for line in stripped if line)
    with open('log.csv', 'w') as out_file:
        writer = csv.writer(out_file)
        writer.writerow(('title', 'intro'))
        writer.writerows(lines)

This C# code is what you want.

%ProjectPath%/SecureStringsEasy.cs

using System;
using System.Security;
using System.Runtime.InteropServices;
namespace SecureStringsEasy
{
    public static class MyExtensions
    {
        public static SecureString ToSecureString(string input)
        {
            SecureString secureString = new SecureString();
            foreach (var item in input)
            {
                secureString.AppendChar(item);
            }
            return secureString;
        }
        public static string ToNormalString(SecureString input)
        {
            IntPtr strptr = Marshal.SecureStringToBSTR(input);
            string normal = Marshal.PtrToStringBSTR(strptr);
            Marshal.ZeroFreeBSTR(strptr);
            return normal;
        }
    }
}

If you’re running Jupyter on Python 3, you can set up a Python 2 kernel like this:

python2 -m pip install ipykernel

python2 -m ipykernel install --user

http://ipython.readthedocs.io/en/stable/install/kernel_install.html

Use:

SELECT *
  FROM YOUR_TABLE
 WHERE creation_date <= TRUNC(SYSDATE) - 30

SYSDATE returns the date & time; TRUNC resets the date to being as of midnight so you can omit it if you want the creation_date that is 30 days previous including the current time.

Depending on your needs, you could also look at using ADD_MONTHS:

SELECT *
  FROM YOUR_TABLE
 WHERE creation_date <= ADD_MONTHS(TRUNC(SYSDATE), -1)

go to c->users->[Your user account]-> remove android 1.2 and restart the android studio when it ask to import select first radio button which is import setting from previous config

there you go fixed

I only have one thing to add that wasn't clear from the other answers (for completeness's sake).

You may also use the stars when calling the function. For example, say you have code like this:

>>> def foo(*args):
...     print(args)
...
>>> l = [1,2,3,4,5]

You can pass the list l into foo like so...

>>> foo(*l)
(1, 2, 3, 4, 5)

You can do the same for dictionaries...

>>> def foo(**argd):
...     print(argd)
...
>>> d = {'a' : 'b', 'c' : 'd'}
>>> foo(**d)
{'a': 'b', 'c': 'd'}

Check if you use Proxy.

I've got this problem in Mozilla Firefox, I thought it's some issue related to the Firefox itself. Later I found out that I am using a proxy server. When I unchecked the proxy, everything got fine.

I hope this still helps someone as many people might get to this article. If you need a computed column, why not just expose your desired columns in a view ? Don't just save data or overload the performance with triggers... simply expose the data you need already formatted/calculated in a view.

Hope this helps...

(http|https)?:\/\/(\S+)

This works for me

Not a regex specialist, but i will try to explain the awnser.

(http|https) : Parenthesis indicates a capture group, "I" a OR statement.

\/\/ : "\" allows special characters, such as "/"

(\S+) : Anything that is not whitespace until the next whitespace

This problem occures when you use your service via other application.If application has config file just add your service config information to this file. In my situation there wasn't any config file so I use this technique and it worked fine.Just store url address in application,read it and using BasicHttpBinding() method send it to service application as parameter.This is simple demonstration how I did it:

Configuration config = new Configuration(dataRowSet[0]["ServiceUrl"].ToString());

var remoteAddress = new System.ServiceModel.EndpointAddress(config.Url);


SimpleService.PayPointSoapClient client = 
    new SimpleService.PayPointSoapClient(new System.ServiceModel.BasicHttpBinding(), 
    remoteAddress);
SimpleService.AccountcredResponse response = client.AccountCred(request);

when curl is used to download a large file then CURLOPT_TIMEOUT is the main option you have to set for.

CURLOPT_RETURNTRANSFER has to be true in case you are getting file like pdf/csv/image etc.

You may find the further detail over here(correct url) Curl Doc

From that page:

curl_setopt($request, CURLOPT_TIMEOUT, 300); //set timeout to 5 mins

curl_setopt($request, CURLOPT_RETURNTRANSFER, true); // true to get the output as string otherwise false

SELECT @@servername will give you data as server/instanceName

To get only the instanceName you should run select @@ServiceName query .

Scenario: MongoDB(version v4.0.9).

1. Set custom folder(with name: myCustomDatabases), where to store databases.
2. In custom folder(with name: myCustomDatabases), have to create database (with name: newDb).

Resolve:

1. Create custom folder(with name: myCustomDatabases):

   D:>md myCustomDatabases
   

2. Run 'mongod --dbpath' with path to custom folder(with name: myCustomDatabases):

   mongod --dbpath "D:\myCustomDatabases"
   

3. From another 'cmd' run 'mongo':

   D:>mongo
   

   3.1. Show all databases, stored in custom folder(with name: myCustomDatabases):

   >show dbs
   admin   0.000GB
   config  0.000GB
   local   0.000GB
   

   3.2. Use database with name newDb:

   > use newDb
   switched to db newDb
   

   3.3. Show all databases, stored in custom folder(with name: myCustomDatabases):

   >show dbs
   admin   0.000GB
   config  0.000GB
   local   0.000GB
   

   !!! Noticed, that newDb is NOT in the list !!!

   3.4. Have to create a collection with a document, which will create the database newDb.

   > db.Cats.insert({name: 'Leo'})
   WriteResult({ "nInserted" : 1 })
   

   The insert({name: 'Leo'}) operation creates: the database newDB and the collection Cats, because they do not exist.

   3.5. Now the new created database newDb will be displayed in the list.

   > show dbs
   admin   0.000GB
   config  0.000GB
   local   0.000GB
   newDb   0.000GB
   

   3.6. Now in custom folder D:\myCustomDatabases, have database newDb.

According to React's Documentation, you can write comments in JSX like so:

One-line Comment:

<div>
  {/* Comment goes here */}
  Hello, {name}!
</div>

Multi-line Comments:

<div>
  {/* It also works 
  for multi-line comments. */}
  Hello, {name}! 
</div>

datetime.timedelta(hours=1, minutes=10)
#python 2.7

If you're using HTML5, you should use the input type number. If you are using xhtml or html 4, input type should be text.

Dirkgently gives an excellent description of integer division in C99, but you should also know that in C89 integer division with a negative operand has an implementation-defined direction.

From the ANSI C draft (3.3.5):

If either operand is negative, whether the result of the / operator is the largest integer less than the algebraic quotient or the smallest integer greater than the algebraic quotient is implementation-defined, as is the sign of the result of the % operator. If the quotient a/b is representable, the expression (a/b)*b + a%b shall equal a.

So watch out with negative numbers when you are stuck with a C89 compiler.

It's a fun fact that C99 chose truncation towards zero because that was how FORTRAN did it. See this message on comp.std.c.

in my case JAVA_HOME was pointing to C:\Program Files (x86)\Java\jdk1.7.0_55

when i wrote where java in cmd it outputted C:\Program Files (x86)\Java\jdk1.7.0_55 along side with java.exe path,i've changed the JAVA_HOME variable from environment variables to C:\Program Files\Java\jdk1.8.0_20 & it worked, so it seems i had 2 jdk instances & cordova needs the v1.8.* one.

It really helps to understand the LINQ query syntax and how it is translated to LINQ method calls.

It turns out that

var products = from p in _context.Products
               where p.ProductTypeId == 1
               orderby p.LowestPrice.HasValue descending
               orderby p.LowestPrice descending
               select p;

will be translated by the compiler to

var products = _context.Products
                       .Where(p => p.ProductTypeId == 1)
                       .OrderByDescending(p => p.LowestPrice.HasValue)
                       .OrderByDescending(p => p.LowestPrice)
                       .Select(p => p);

This is emphatically not what you want. This sorts by Product.LowestPrice.HasValue in descending order and then re-sorts the entire collection by Product.LowestPrice in descending order.

What you want is

var products = _context.Products
                       .Where(p => p.ProductTypeId == 1)
                       .OrderByDescending(p => p.LowestPrice.HasValue)
                       .ThenBy(p => p.LowestPrice)
                       .Select(p => p);

which you can obtain using the query syntax by

var products = from p in _context.Products
               where p.ProductTypeId == 1
               orderby p.LowestPrice.HasValue descending,
                       p.LowestPrice
               select p;

For details of the translations from query syntax to method calls, see the language specification. Seriously. Read it.

You'll need to compile it using:

g++ inputfile.cpp -o outputbinary

The file you are referring has a missing #include <cstdlib> directive, if you also include that in your file, everything shall compile fine.

If adapter is set to AutoCompleteTextView then notifyDataSetChanged() doesn't work.

Need this to update adapter:

myAutoCompleteAdapter = new ArrayAdapter<String>(MainActivity.this, 
        android.R.layout.simple_dropdown_item_1line, myList);

myAutoComplete.setAdapter(myAutoCompleteAdapter);

Refer: http://android-er.blogspot.in/2012/10/autocompletetextview-with-dynamic.html

// from http://wezfurlong.org/blog/2006/nov/http-post-from-php-without-curl
function do_post_request($url, $data, $optional_headers = null)
{
  $params = array('http' => array(
              'method' => 'POST',
              'content' => $data
            ));
  if ($optional_headers !== null) {
    $params['http']['header'] = $optional_headers;
  }
  $ctx = stream_context_create($params);
  $fp = @fopen($url, 'rb', false, $ctx);
  if (!$fp) {
    throw new Exception("Problem with $url, $php_errormsg");
  }
  $response = @stream_get_contents($fp);
  if ($response === false) {
    throw new Exception("Problem reading data from $url, $php_errormsg");
  }
  return $response;
}

probably little trick like below will do if not prefer to refactorial into function

added 1 break_level variable to control the while loop condition

break_level = 0
# while break_level < 3: # if we have another level of nested loop here
while break_level < 2:
    #snip: print out current state
    while break_level < 1:
        ok = get_input("Is this ok? (y/n)")
        if ok == "y" or ok == "Y": break_level = 2 # break 2 level
        if ok == "n" or ok == "N": break_level = 1 # break 1 level

You can try my function for merging images horizontally or vertically without changing image ratio. just copy paste will work.

function merge($filename_x, $filename_y, $filename_result, $mergeType = 0) {

    //$mergeType 0 for horizandal merge 1 for vertical merge

 // Get dimensions for specified images
 list($width_x, $height_x) = getimagesize($filename_x);
 list($width_y, $height_y) = getimagesize($filename_y);


$lowerFileName = strtolower($filename_x); 
if(substr_count($lowerFileName, '.jpg')>0 || substr_count($lowerFileName, '.jpeg')>0){
    $image_x = imagecreatefromjpeg($filename_x);    
}else if(substr_count($lowerFileName, '.png')>0){
    $image_x = imagecreatefrompng($filename_x); 
}else if(substr_count($lowerFileName, '.gif')>0){
    $image_x = imagecreatefromgif($filename_x); 
}


$lowerFileName = strtolower($filename_y); 
if(substr_count($lowerFileName, '.jpg')>0 || substr_count($lowerFileName, '.jpeg')>0){
    $image_y = imagecreatefromjpeg($filename_y);    
}else if(substr_count($lowerFileName, '.png')>0){
    $image_y = imagecreatefrompng($filename_y); 
}else if(substr_count($lowerFileName, '.gif')>0){
    $image_y = imagecreatefromgif($filename_y); 
}


if($mergeType==0){
    //for horizandal merge
     if($height_y<$height_x){
        $new_height = $height_y;

        $new_x_height = $new_height;
        $precentageReduced = ($height_x - $new_height)/($height_x/100);
        $new_x_width = ceil($width_x - (($width_x/100) * $precentageReduced));

         $tmp = imagecreatetruecolor($new_x_width, $new_x_height);
        imagecopyresampled($tmp, $image_x, 0, 0, 0, 0, $new_x_width, $new_x_height, $width_x, $height_x);
        $image_x = $tmp;

        $height_x = $new_x_height;
        $width_x = $new_x_width;

     }else{
        $new_height = $height_x;

        $new_y_height = $new_height;
        $precentageReduced = ($height_y - $new_height)/($height_y/100);
        $new_y_width = ceil($width_y - (($width_y/100) * $precentageReduced));

         $tmp = imagecreatetruecolor($new_y_width, $new_y_height);
        imagecopyresampled($tmp, $image_y, 0, 0, 0, 0, $new_y_width, $new_y_height, $width_y, $height_y);
        $image_y = $tmp;

        $height_y = $new_y_height;
        $width_y = $new_y_width;

     }

     $new_width = $width_x + $width_y;

     $image = imagecreatetruecolor($new_width, $new_height);

    imagecopy($image, $image_x, 0, 0, 0, 0, $width_x, $height_x);
    imagecopy($image, $image_y, $width_x, 0, 0, 0, $width_y, $height_y);

}else{


    //for verical merge
    if($width_y<$width_x){
        $new_width = $width_y;

        $new_x_width = $new_width;
        $precentageReduced = ($width_x - $new_width)/($width_x/100);
        $new_x_height = ceil($height_x - (($height_x/100) * $precentageReduced));

        $tmp = imagecreatetruecolor($new_x_width, $new_x_height);
        imagecopyresampled($tmp, $image_x, 0, 0, 0, 0, $new_x_width, $new_x_height, $width_x, $height_x);
        $image_x = $tmp;

        $width_x = $new_x_width;
        $height_x = $new_x_height;

     }else{
        $new_width = $width_x;

        $new_y_width = $new_width;
        $precentageReduced = ($width_y - $new_width)/($width_y/100);
        $new_y_height = ceil($height_y - (($height_y/100) * $precentageReduced));

         $tmp = imagecreatetruecolor($new_y_width, $new_y_height);
        imagecopyresampled($tmp, $image_y, 0, 0, 0, 0, $new_y_width, $new_y_height, $width_y, $height_y);
        $image_y = $tmp;

        $width_y = $new_y_width;
        $height_y = $new_y_height;

     }

     $new_height = $height_x + $height_y;

     $image = imagecreatetruecolor($new_width, $new_height);

    imagecopy($image, $image_x, 0, 0, 0, 0, $width_x, $height_x);
    imagecopy($image, $image_y, 0, $height_x, 0, 0, $width_y, $height_y);

}





$lowerFileName = strtolower($filename_result); 
if(substr_count($lowerFileName, '.jpg')>0 || substr_count($lowerFileName, '.jpeg')>0){
    imagejpeg($image, $filename_result);
}else if(substr_count($lowerFileName, '.png')>0){
    imagepng($image, $filename_result);
}else if(substr_count($lowerFileName, '.gif')>0){
    imagegif($image, $filename_result); 
}


 // Clean up
 imagedestroy($image);
 imagedestroy($image_x);
 imagedestroy($image_y);

}


merge('images/h_large.jpg', 'images/v_large.jpg', 'images/merged_har.jpg',0); //merge horizontally
merge('images/h_large.jpg', 'images/v_large.jpg', 'images/merged.jpg',1); //merge vertically

You can use regular expression operator (~), separated by (|) as described in Pattern Matching

select column_a from table where column_a ~* 'aaa|bbb|ccc'

you put resource-ref in the description tag in web.xml

When user reduces window size horizontally and this causes floats to stack vertically, remove the floats and on the second div (that was a float) use margin-top: -123px (your value) and margin-left: 444px (your value) to position the divs as they appeared with floats. When done this way, when the window narrows, the right-side div stays in place and disappears when page is too narrow to include it. ... which (to me) is better than having the right-side div "jump" down below the left-side div when the browser window is narrowed by the user.

You can accomplish this using the function FILL to create filled polygons under the sections of your plots. You will want to plot the lines and polygons in the order you want them to be stacked on the screen, starting with the bottom-most one. Here's an example with some sample data:

x = 1:100;             %# X range
y1 = rand(1,100)+1.5;  %# One set of data ranging from 1.5 to 2.5
y2 = rand(1,100)+0.5;  %# Another set of data ranging from 0.5 to 1.5
baseLine = 0.2;        %# Baseline value for filling under the curves
index = 30:70;         %# Indices of points to fill under

plot(x,y1,'b');                              %# Plot the first line
hold on;                                     %# Add to the plot
h1 = fill(x(index([1 1:end end])),...        %# Plot the first filled polygon
          [baseLine y1(index) baseLine],...
          'b','EdgeColor','none');
plot(x,y2,'g');                              %# Plot the second line
h2 = fill(x(index([1 1:end end])),...        %# Plot the second filled polygon
          [baseLine y2(index) baseLine],...
          'g','EdgeColor','none');
plot(x(index),baseLine.*ones(size(index)),'r');  %# Plot the red line

And here's the resulting figure:

You can also change the stacking order of the objects in the figure after you've plotted them by modifying the order of handles in the 'Children' property of the axes object. For example, this code reverses the stacking order, hiding the green polygon behind the blue polygon:

kids = get(gca,'Children');        %# Get the child object handles
set(gca,'Children',flipud(kids));  %# Set them to the reverse order

Finally, if you don't know exactly what order you want to stack your polygons ahead of time (i.e. either one could be the smaller polygon, which you probably want on top), then you could adjust the 'FaceAlpha' property so that one or both polygons will appear partially transparent and show the other beneath it. For example, the following will make the green polygon partially transparent:

set(h2,'FaceAlpha',0.5);

When working with async functions or observables provided by 3rd party libraries, for example Cloud firestore, I've found functions the waitFor method shown below (TypeScript, but you get the idea...) to be helpful when you need to wait on some process to complete, but you don't want to have to embed callbacks within callbacks within callbacks nor risk an infinite loop.

This method is sort of similar to a while (!condition) sleep loop, but yields asynchronously and performs a test on the completion condition at regular intervals till true or timeout.

export const sleep = (ms: number) => {
    return new Promise(resolve => setTimeout(resolve, ms))
}
/**
 * Wait until the condition tested in a function returns true, or until 
 * a timeout is exceeded.
 * @param interval The frenequency with which the boolean function contained in condition is called.
 * @param timeout  The maximum time to allow for booleanFunction to return true
 * @param booleanFunction:  A completion function to evaluate after each interval. waitFor will return true as soon as the completion function returns true.   
 */
export const waitFor = async function (interval: number, timeout: number,
    booleanFunction: Function): Promise<boolean> {
    let elapsed = 1;
    if (booleanFunction()) return true;
    while (elapsed < timeout) {
        elapsed += interval;
        await sleep(interval);
        if (booleanFunction()) {
            return true;
        }
    }
    return false;
}

The say you have a long running process on your backend you want to complete before some other task is undertaken. For example if you have a function that totals a list of accounts, but you want to refresh the accounts from the backend before you calculate, you can do something like this:

async recalcAccountTotals() : number {
     this.accountService.refresh();   //start the async process.
     if (this.accounts.dirty) {
           let updateResult = await waitFor(100,2000,()=> {return !(this.accounts.dirty)})
     }
 if(!updateResult) { 
      console.error("Account refresh timed out, recalc aborted");
      return NaN;
    }
 return ... //calculate the account total. 
}

You can also Achieve this with user agent on php:

$userAgent = strtolower($_SERVER['HTTP_USER_AGENT']);

if(stripos($userAgent,'android') !== false) { // && stripos($userAgent,'mobile') !== false) {
  header('Location: http://oursite.com/download/yourApp.apk');

exit();

}

If you want to send the message to a predetermined person, such as yourself, you can set it so that the channel it would be messaging to would be their (your) own userID. So for instance, if you're using the discord bot tutorials from Digital Trends, where it says "to: ", you would continue with their (or your) userID. For instance, with how that specific code is set up, you could do "to: userID", and it would message that person. Or, if you want the bot to message you any time someone uses a specific command, you could do "to: '12345678890'", the numbers being a filler for the actual userID. Hope this helps!

1. Browser jumps to <element id="abc" /> if there are http://site.com/#abc hash in the address and the element with id="abc" is visible. So, you just should hide the element by default: <element id="anchor" style="display: none" />. If there is no visible element with id=hash at the page, the browser would not jump.

2. Create a script that checks the hash in url, and then finds and shows the prrpopriate element (that is hidden by default).

3. Disable default "hash-like link" behaviour by binding an onclick event to a link and specify return false; as a result of onclick event.

When I implemented tabs, I wrote something like that:

    <script>
    $(function () {         
        if (location.hash != "") {
            selectPersonalTab(location.hash);
        }
        else {
            selectPersonalTab("#cards");
        }
    });

    function selectPersonalTab(hash) {
        $("#personal li").removeClass("active");
        $("a[href$=" + hash + "]").closest("li").addClass("active");
        $("#personaldata > div").hide();
        location.hash = hash;
        $(hash).show();
    }

    $("#personal li a").click(function (e) {
        var t = e.target;
        if (t.href.indexOf("#") != -1) {
            var hash = t.href.substr(t.href.indexOf("#"));
            selectPersonalTab(hash);
            return false;
        }
    });
</script>

There are 3 location providers in Android.

They are:

gps –> (GPS, AGPS): Name of the GPS location provider. This provider determines location using satellites. Depending on conditions, this provider may take a while to return a location fix. Requires the permission android.permission.ACCESS_FINE_LOCATION.

network –> (AGPS, CellID, WiFi MACID): Name of the network location provider. This provider determines location based on availability of cell tower and WiFi access points. Results are retrieved by means of a network lookup. Requires either of the permissions android.permission.ACCESS_COARSE_LOCATION or android.permission.ACCESS_FINE_LOCATION.

passive –> (CellID, WiFi MACID): A special location provider for receiving locations without actually initiating a location fix. This provider can be used to passively receive location updates when other applications or services request them without actually requesting the locations yourself. This provider will return locations generated by other providers. Requires the permission android.permission.ACCESS_FINE_LOCATION, although if the GPS is not enabled this provider might only return coarse fixes. This is what Android calls these location providers, however, the underlying technologies to make this stuff work is mapped to the specific set of hardware and telco provided capabilities (network service).

The best way is to use the “network” or “passive” provider first, and then fallback on “gps”, and depending on the task, switch between providers. This covers all cases, and provides a lowest common denominator service (in the worst case) and great service (in the best case).

Article Reference : Android Location Providers - gps, network, passive By Nazmul Idris

Code Reference : https://stackoverflow.com/a/3145655/28557

-----------------------Update-----------------------

Now Android have Fused location provider

The Fused Location Provider intelligently manages the underlying location technology and gives you the best location according to your needs. It simplifies ways for apps to get the user’s current location with improved accuracy and lower power usage

Fused location provider provide three ways to fetch location

1. Last Location: Use when you want to know current location once.
2. Request Location using Listener: Use when application is on screen / frontend and require continues location.
3. Request Location using Pending Intent: Use when application in background and require continues location.

References :

Official site : http://developer.android.com/google/play-services/location.html

Fused location provider example: GIT : https://github.com/kpbird/fused-location-provider-example

http://blog.lemberg.co.uk/fused-location-provider

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Try the Content-Disposition header

Content-Disposition: attachment; filename=<file name.ext> 

Subtyping is appropriate and more powerful where the invariants can be enumerated, else use function composition for extensibility.

In my case , I got this Error in Tensorflow , Reason was i was trying to feed a array with different length or sequences :

example :

import tensorflow as tf

input_x = tf.placeholder(tf.int32,[None,None])



word_embedding = tf.get_variable('embeddin',shape=[len(vocab_),110],dtype=tf.float32,initializer=tf.random_uniform_initializer(-0.01,0.01))

embedding_look=tf.nn.embedding_lookup(word_embedding,input_x)

with tf.Session() as tt:
    tt.run(tf.global_variables_initializer())

    a,b=tt.run([word_embedding,embedding_look],feed_dict={input_x:example_array})
    print(b)

And if my array is :

example_array = [[1,2,3],[1,2]]

Then i will get error :

ValueError: setting an array element with a sequence.

but if i do padding then :

example_array = [[1,2,3],[1,2,0]]

Now it's working.

The parenthesis are superfluous in your example. The pointer doesn't care whether there's an array involved - it only knows that its pointing to an int

  int g[] = {9,8};
  int (*j) = g;

could also be rewritten as

  int g[] = {9,8};
  int *j = g;

which could also be rewritten as

  int g[] = {9,8};
  int *j = &g[0];

a pointer-to-an-array would look like

  int g[] = {9,8};
  int (*j)[2] = &g;

  //Dereference 'j' and access array element zero
  int n = (*j)[0];

There's a good read on pointer declarations (and how to grok them) at this link here: http://www.codeproject.com/Articles/7042/How-to-interpret-complex-C-C-declarations

The closest equivalent to Java's toString is to implement __str__ for your class. Put this in your class definition:

def __str__(self):
     return "foo"

You may also want to implement __repr__ to aid in debugging.

See here for more information:

• Special Method Names - Basic Customization

You can use "data-123".replace('data-','');, as mentioned, but as replace() only replaces the FIRST instance of the matching text, if your string was something like "data-123data-" then

"data-123data-".replace('data-','');

will only replace the first matching text. And your output will be "123data-"

DEMO

So if you want all matches of text to be replaced in string you have to use a regular expression with the g flag like that:

"data-123data-".replace(/data-/g,'');

And your output will be "123"

DEMO2

The scope of a variable is always the block it is inside. For example if you do something like

if(...)
{
     int y = 5; //y is created
} //y leaves scope, since the block ends.
else
{
     int y = 8; //y is created
} //y leaves scope, since the block ends.

cout << y << endl; //Gives error since y is not defined.

The solution is to define y outside of the if blocks

int y; //y is created

if(...)
{
     y = 5;
} 
else
{
     y = 8;
} 

cout << y << endl; //Ok

In your program you have to move the definition of y and c out of the if blocks into the higher scope. Your Function then would look like this:

//Using the Gaussian algorithm
int dayofweek(int date, int month, int year )
{
    int y, c;
    int d=date;

    if (month==1||month==2)
    {
         y=((year-1)%100);
         c=(year-1)/100;
    }
    else
    {
         y=year%100;
         c=year/100;
    }
int m=(month+9)%12+1;
int product=(d+(2.6*m-0.2)+y+y/4+c/4-2*c);
return product%7;
}

I resolved the issue by converting the source feed from http://www.news18.com/rss/politics.xml to https://www.news18.com/rss/politics.xml

with http below code was creating an empty file which was causing the issue down the line

    String feedUrl = "https://www.news18.com/rss/politics.xml"; 
    File feedXmlFile = null;

    try {
    feedXmlFile =new File("C://opinionpoll/newsFeed.xml");
    FileUtils.copyURLToFile(new URL(feedUrl),feedXmlFile);


          DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
          DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
          Document doc = dBuilder.parse(feedXmlFile);

Ahem u_u

As i've stated the back button is for every one of us a pain in some place... that said...

As long as you load the page normally it makes a lot of trouble... for a standard "site" it will not change that much... however i think you can make something like this

The user access everytime to your page .php that choose what to load. You can try to work a little with cache (to not cache page) and maybe expire date.

But the long term solution will be put a code on "onload" event to fetch the data trought Ajax, this way you can (with Javascript) run the code you want, and example refresh the page.

DataRow's are nice in the way that they have their underlying table linked to them. With the underlying table you can verify that a specific row has a specific column in it.

    If DataRow.Table.Columns.Contains("column") Then
        MsgBox("YAY")
    End If

The shortest and easiest answer is: you shouldn't vertically center things in webpages. HTML and CSS simply are not created with that in mind. They are text formatting languages, not user interface design languages.

That said, this is the best way I can think of. However, this will NOT WORK in Internet Explorer 7 and below!

<style>
  html, body {
    height: 100%;
  }
  #tableContainer-1 {
    height: 100%;
    width: 100%;
    display: table;
  }
  #tableContainer-2 {
    vertical-align: middle;
    display: table-cell;
    height: 100%;
  }
  #myTable {
    margin: 0 auto;
  }
</style>
<div id="tableContainer-1">
  <div id="tableContainer-2">
    <table id="myTable" border>
      <tr><td>Name</td><td>J W BUSH</td></tr>
      <tr><td>Proficiency</td><td>PHP</td></tr>
      <tr><td>Company</td><td>BLAH BLAH</td></tr>
    </table>
  </div>
</div>

Is this what you wanted? - http://jsfiddle.net/jomanlk/x5vyC/3/

Floats on both sides now

#wrapper{
    background:red;
    overflow:auto;
}

#c1{
   float:left;
   background:blue;
}

#c2{
    background:green;
    float:right;
}?

<div id="wrapper">
    <div id="c1">con1</div>
    <div id="c2">con2</div>
</div>?

We encountered the same error message, with a completely different cause.

Setup:

• App target, all Obj-C code
• Unit Test target with a single swift test case & a bridging header referring to app code

When we added the second swift test case, after a clean (or on a team mate's machine), we saw this error when building the unit test target.

It was fixed by adding a dummy Obj-C class to the unit test target.

You can use querySelectorAll:

document.querySelectorAll('[data-foo]');

You might want to think about aspect-oriented programming. You don't want to litter your code with timings. You want to be able to turn them off and on declaratively.

If you use Spring, take a look at their MethodInterceptor class.

Maybe you're not doing it as root?

Try sudo nginx -s reload, if it still doesn't work, you might want to try sudo pkill -HUP nginx.

Use robocopy. Robocopy is shipped by default on Windows Vista and newer, and is considered the replacement for xcopy. (xcopy has some significant limitations, including the fact that it can't handle paths longer than 256 characters, even if the filesystem can).

robocopy c:\ d:\ /e /zb /copyall /purge /dcopy:dat

Note that using /purge on the root directory of the volume will cause Robocopy to apply the requested operation on files inside the System Volume Information directory. Run robocopy /? for help. Also note that you probably want to open the command prompt as an administrator to be able to copy system files. To speed things up, use /b instead of /zb.

I found I could improve the situation a little with CSS dedicated to Webkit (Safari, Chrome). However, I had to set a fixed width and height on the field because the font change will resize the field.

@media screen and (-webkit-min-device-pixel-ratio:0){ /* START WEBKIT */
  INPUT[type="password"]{
  font-family:Verdana,sans-serif;
  height:28px;
  font-size:19px;
  width:223px;
  padding:5px;
  }
} /* END WEBKIT */