Welcome

Snippets is a public source code repository. Easily build up your personal collection of code snippets, categorize them with tags / keywords, and share them with the world (or not, you can keep them private!)

What next?
1. Bookmark us with del.icio.us or Digg Us!
2. Subscribe to this site's RSS feed
3. Browse the site.
4. Post your own code snippets to the site!

2957 total

On This Page:

  1. 1 Onload Fix
  2. 2 Preventing Apache memory leaks with ulimit
  3. 3 Xml Config Snippet For XMLSerializer Temporary Classes
  4. 4 Trim() Function
  5. 5 Change password for mysql root user on debian
  1. 6 Backup a remote MySQL database to your local hard disk
  2. 7 Block Lists
  3. 8 FB Like Button Scale
  4. 9 ubuntu cron reference
  5. 10 svnadd.groovy Add all svn new status files to working directory

Onload Fix

to fix by KLAK9 on May 16, 2012
// Fixes Onload so that script gets executed as soon as the DOM is complete

// Dean Edwards/Matthias Miller/John Resig

function init() {
    // quit if this function has already been called
    if (arguments.callee.done) return;

    // flag this function so we don't do the same thing twice
    arguments.callee.done = true;

    // kill the timer
    if (_timer) clearInterval(_timer);

    // do stuff
};

/* for Mozilla/Opera9 */
if (document.addEventListener) {
    document.addEventListener("DOMContentLoaded", init, false);
}

/* for Internet Explorer */
/*@cc_on @*/
/*@if (@_win32)
    document.write("<script id=__ie_onload defer src=javascript:void(0)><\/script>");
    var script = document.getElementById("__ie_onload");
    script.onreadystatechange = function() {
        if (this.readyState == "complete") {
            init(); // call the onload handler
        }
    };
/*@end @*/

/* for Safari */
if (/WebKit/i.test(navigator.userAgent)) { // sniff
    var _timer = setInterval(function() {
        if (/loaded|complete/.test(document.readyState)) {
            init(); // call the onload handler
        }
    }, 10);
}

/* for other browsers */
window.onload = init;

Preventing Apache memory leaks with ulimit

to apache shell unix limit Memory by Rls on May 15, 2012 

#!/bin/sh

HTTPD=/usr/local/apache2/bin/httpd
CONF=/bmi/httpd-php/conf/httpd.conf
                         
exec 2>&1
echo starting...
ulimit -v 100000
exec $HTTPD -f $CONF -D NO_DETACH

Xml Config Snippet For XMLSerializer Temporary Classes

to xml configuration serialization by conans on May 14, 2012 

<system.diagnostics>
  <switches>
    <add name="XmlSerialization.Compilation" value="4"/>
  </switches>
</system.diagnostics>

Trim() Function

to string by conans on May 14, 2012
// www.codestore.net/store.nsf/unid/BLOG-20060313

String.prototype.trim = function() {
a = this.replace(/^\s+/, '');
return a.replace(/\s+$/, '');
};

Change password for mysql root user on debian

to mysql debian administration by antonio on May 12, 2012 

UPDATE mysql.user SET Password = PASSWORD('newpwd') WHERE User = 'root';
FLUSH PRIVILEGES;

Backup a remote MySQL database to your local hard disk

to mysql by antonio on May 12, 2012 

ssh user@example.com 'mysqldump -q -u database_user -p database optional_table' > backup.sql

Block Lists

to css textmate list block ul by fefe on May 10, 2012 

/* -- blocklists --*/
ul.blockList {
	list-style-type: none;
	margin: 20px 0;
}

ul.blockList li {
	margin-bottom: 20px
}
ul.blockList li h3,
ul.blockList li p.meta {
	display: inline;
	margin: 0;
	padding: 0;
}
ul.blockList li p.meta {
	font-size: 0.8em;
	margin-left: 1em;
	margin-top: 0;
}
ul.blockList li blockquote {
	border: none;
	margin: 0.5em 0 0 0;
	padding-left: 0;
	font-style: normal;
}

FB Like Button Scale

to css facebook scale transform by Ailea on May 08, 2012
// Cross Browser scaling.

.fb-like, fb\:like {
    -webkit-transform: scale(5);
    -moz-transform: scale(5);
    -o-transform: scale(5);
    -ms-transform: scale(5);
    transform: scale(5);
}

ubuntu cron reference

to cron by remax on May 08, 2012
Example: sudo -i crontab -e
reindex locate db daily

0 0 * * * /usr/bin/updatedb


# m h  dom mon dow   command

# MIN HOUR MDAY MON DOW COMMAND

Code:
MIN = Minute 0-60 HOUR = Hour [24-hour clock] 0-23
MDAY = Day of Month 1-31 
MON = Month 1-12 OR jan,feb,mar,apr ... 
DOW = Day of Week 0-6 OR sun,mon,tue,wed,thu,fri,sat COMMAND = Command to be run Any valid command-line

@reboot Run once, at startup. None

@yearly Run once a year 0 0 1 1 *

@annually (same as @yearly) 0 0 1 1 *

@monthly Run once a month 0 0 1 * *

@weekly Run once a week 0 0 * * 0

@daily Run once a day 0 0 * * *

@midnight (same as @daily) 0 0 * * *

@hourly Run once an hour 0 * * * *

svnadd.groovy Add all svn new status files to working directory

to svn groovy by weakbob on May 07, 2012 

#!/usr/bin/env groovy

// Add all new files in working dir into svn
// Usage svnadd.groovy [working_dir]
def wd = args.size()>0 ? args[0] : '.'
def svnStatusCmd = "svn st $wd"
def svnAddCmd = "svn add "

svnStatusCmd.execute().text.split("\n").each{ line ->
       matcher = (line =~ /^\?\s+(.+)$/)
       if(matcher.find()){
               def file = matcher.group(1)
               def cmd = svnAddCmd + " " + file
               print cmd.execute().text
       }
}
2957 total

On This Page:

  1. 1 Onload Fix
  2. 2 Preventing Apache memory leaks with ulimit
  3. 3 Xml Config Snippet For XMLSerializer Temporary Classes
  4. 4 Trim() Function
  5. 5 Change password for mysql root user on debian
  1. 6 Backup a remote MySQL database to your local hard disk
  2. 7 Block Lists
  3. 8 FB Like Button Scale
  4. 9 ubuntu cron reference
  5. 10 svnadd.groovy Add all svn new status files to working directory