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Conventions for exceptions or error codes
...an exception is to unwind the stack and stop the program, if I'm writing a script an and I go for a key that's not in a dictionary it's probably an error, and I want the program to halt and let me know all about that.
If, however, I'm writing a piece of code which I must know the behaviour of in e...
java.lang.NoClassDefFoundError: org/hamcrest/SelfDescribing
...1.
Here is the Maven dependency block for including junit and hamcrest.
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.1.2</version>
<scope>test</scope>
</dependency>
<!-- Needed by juni...
How to change ProgressBar's progress indicator color in Android
...d give you the idea. This is from the layout that has the progress bar:
<ProgressBar
android:id="@+id/ProgressBar"
style="?android:attr/progressBarStyleHorizontal"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:indeterminate="false"
andro...
How to reset Jenkins security settings from the command line?
...ble security - change true to false in /var/lib/jenkins/config.xml file.
<useSecurity>true</useSecurity>
Then just restart Jenkins, by
sudo service jenkins restart
And then go to admin panel and set everything once again.
If you in case are running your Jenkins inside k8s pod from...
How to make a PHP SOAP call using the SoapClient class
...he code.
This is what you need to do at PHP side:
(Tested and working)
<?php
// Create Contact class
class Contact {
public function __construct($id, $name)
{
$this->id = $id;
$this->name = $name;
}
}
// Initialize WS with the WSDL
$client = new SoapClient("...
Better way to set distance between flexbox items
...caniuse)
Therefore achieving what you are asking for is a bit more difficult.
In my experience, the "cleanest" way that doesn't use :first-child/:last-child and works without any modification on flex-wrap:wrap is to set padding:5px on the container and margin:5px on the children. That will produce ...
Can a C# class inherit attributes from its interface?
...ype = typeof(ProjectController);
var attributes = type.GetCustomAttributes<CustomDescriptionAttribute>( true );
Here is the extension method:
/// <summary>Searches and returns attributes. The inheritance chain is not used to find the attributes.</summary>
/// <typeparam name=...
Get underlined text with Markdown
...
In GitHub markdown <ins>text</ins>works just fine.
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if…else within JSP or JSTL
...
Should I use JSTL ?
Yes.
You can use <c:if> and <c:choose> tags to make conditional rendering in jsp using JSTL.
To simulate if , you can use:
<c:if test="condition"></c:if>
To simulate if...else, you can use:
<c:choose>
<...
How to add “active” class to Html.ActionLink in ASP.NET MVC
...
In Bootstrap the active class needs to be applied to the <li> element and not the <a>. See the first example here: http://getbootstrap.com/components/#navbar
The way you handle your UI style based on what is active or not has nothing to do with ASP.NET MVC's ActionLink ...