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Virtual Memory Usage from Java under Linux, too much memory used
...LLOC_ARENA_MAX=4
There is an IBM article about setting MALLOC_ARENA_MAX
https://www.ibm.com/developerworks/community/blogs/kevgrig/entry/linux_glibc_2_10_rhel_6_malloc_may_show_excessive_virtual_memory_usage?lang=en
This blog post says
resident memory has been known to creep in a manner simi...
How to get the connection String from a database
...specify username and password you can adopt from other answers.
Tutorial: https://teusje.wordpress.com/2012/02/21/how-to-test-an-sql-server-connection/
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How do you get centered content using Twitter Bootstrap?
... two classes, row or span12 with a text-align: center. See http://jsfiddle.net/xKSUH/ or http://jsfiddle.net/xKSUH/1/
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How to get notified about changes of the history via history.pushState?
...
You could bind to the window.onpopstate event?
https://developer.mozilla.org/en/DOM%3awindow.onpopstate
From the docs:
An event handler for the popstate
event on the window.
A popstate event is dispatched to the
window every time the active history
entry c...
How to run function in AngularJS controller on document ready?
...looks for the ng-app
directive which designates your application root.
https://docs.angularjs.org/guide/bootstrap
This means that the controller code will run after the DOM is ready.
Thus it's just $scope.init().
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PHP prepend leading zero before single digit number, on-the-fly [duplicate]
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You can use sprintf: http://php.net/manual/en/function.sprintf.php
<?php
$num = 4;
$num_padded = sprintf("%02d", $num);
echo $num_padded; // returns 04
?>
It will only add the zero if it's less than the required number of characters.
Edit: As poin...
How can I play sound in Java?
...part that handle sound maybe can be used as inspiration to what you need.
https://github.com/hamilton-lima/jaga/blob/master/jaga%20desktop/src-desktop/com/athanazio/jaga/desktop/sound/Sound.java
Here is the code for reference.
package com.athanazio.jaga.desktop.sound;
import java.io.BufferedInpu...
Equivalent of jQuery .hide() to set visibility: hidden
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Compare two objects and find the differences [duplicate]
...e code here doesn't work. Here's a fiddle that shows a couple of fixes: dotnetfiddle.net/FhzcrS
– Don Rolling
Aug 23 '17 at 18:51
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javac not working in windows command prompt
...re totally different
if you don't have JDK pls download from this link
https://jdk.java.net/
or
http://www.oracle.com/technetwork/java/javase/downloads/index.html
reference thread for JDK VS JRE What is the difference between JDK and JRE?
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