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Maven error: Could not find or load main class org.codehaus.plexus.classworlds.launcher.Launcher
...9 with JDK 1.7. Hope this helps.
Note: Please delete M2_HOME, if already set. Eg: unset M2_HOME
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WAMP 403 Forbidden message on Windows 7
... Deny from all
Allow from 127.0.0.1
</Directory>
You can set them to allow connections from all IP addresses like follows :
AllowOverride All
Order allow,deny
Allow from all
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how to implement a long click listener on a listview
...er. Please let me know where I am going wrong. The similar code works for setOnItemClickListener very well.
10 Answers
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Git submodule add: “a git directory is found locally” issue
...learn how to use git, including the git submodule subcommands.
I already set up a server on which I can host, push and pull git repositories by using SSH.
I created a main git repository "Travail" on this server in which I would like to put all my projects as submodules.
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Symfony2 : How to get form validation errors after binding the request to the form
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@mives You must set error_bubbling to true in your form type by explicitly setting the option for each and every field.
– kgilden
Sep 10 '11 at 14:57
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jQuery UI Tabs - How to Get Currently Selected Tab Index
...re than one tabs areas on the view?"
Again, just think simple, use my same setup but use an ID to identify which tabs you want to get hold of.
For example, if you have:
$('#example-1').tabs();
$('#example-2').tabs();
And you want the current panel of the second tab set:
var curTabPanel = $('#...
Retina displays, high-res background images
...00px to
match the new high res background image
No, but you do need to set the background-size property to match the original dimensions:
@media (-webkit-min-device-pixel-ratio: 2),
(min-resolution: 192dpi) {
.box{
background:url('images/box-bg@2x.png') no-repeat top left;
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Error starting jboss server
...o things.
One:
Old
<bean name="StandardBindings" class="java.util.HashSet"
< elementClass="org.jboss.services.binding.ServiceBindingMetadata">
<constructor>
<parameter>
<set>
—New
<bean name="StandardBindings" class="java.util.HashSet">
<constructor>
<p...
What is &&& operation in C
...amp;&& i;
is equivalent to this:
c = i && & i;
It sets c to 1 if both i and &i are true, and to 0 if either of them is false.
For an int, any non-zero value is true. For a pointer, any non-null value is true (and the address of an object is always non-null). So:
It set...
how to compare two elements in jquery [duplicate]
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Random AirCoded example of testing "set equality" in jQuery:
$.fn.isEqual = function($otherSet) {
if (this === $otherSet) return true;
if (this.length != $otherSet.length) return false;
var ret = true;
this.each(function(idx) {
if (this !== $other...