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How to use if-else option in JSTL
...ut <c:otherwise> seems a little verbose, eh?
– andronikus
Oct 27 '11 at 13:29
7
start nesti...
Why do results vary based on curly brace placement?
... return an object (built by the curly braces) with the property javascript and its value of "fantastic", effectively the same as this:
function test() {
var myObject = new Object();
myObject.javascript = "fantastic";
return myObject;
}
...
Why would iterating over a List be faster than indexing through it?
...use every time you are indexing it restarts from the beginning of the list and goes through every item. This means that your complexity is effectively O(N^2) just to traverse the list!
If instead I did this:
for(String s: list) {
System.out.println(s);
}
then what happens is this:
head ->...
Parse RSS with jQuery
...
WARNING
The Google Feed API is officially deprecated and doesn't work anymore!
No need for a whole plugin. This will return your RSS as a JSON object to a callback function:
function parseRSS(url, callback) {
$.ajax({
url: document.location.protocol + '//ajax.googlea...
wildcard * in CSS for classes
...
}
In the place of div you can add any element or remove it altogether, and in the place of class you can add any attribute of the specified element.
[class^="tocolor-"] — starts with "tocolor-".
[class*=" tocolor-"] — contains the substring "tocolor-" occurring directly after a space charac...
How can I use interface as a C# generic type constraint?
... constraints to allow, were focused on ones that would let generic classes and methods do things with generic types that they otherwise could not, rather than on preventing them from being used in nonsensical ways. That having been said, an interface constraint on T should allow reference compariso...
How do I comment on the Windows command line?
... used to comment the following. How do I make a comment on the Windows command line?
7 Answers
...
How to disable mouse scroll wheel scaling with Google Maps API
...oll wheel inside a modal on the page. There is no map in the modal content and the cursor is not over the map.
– regularmike
Nov 24 '15 at 15:33
...
How can you get the Manifest Version number from the App's (Layout) XML variables?
...ds that could be done.
The version could be stored in a resource string, and placed into the manifest by:
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.somepackage"
android:versionName="@string/version" android:versionCode="20">
One could creat...
Binding to static property
...ss is not static : declare a dummy instance of the class in the resources, and use it as the source of the binding.
<Window.Resources>
<local:VersionManager x:Key="versionManager"/>
</Window.Resources>
...
<TextBox Text="{Binding Source={StaticResource versionManager}, Path...