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Perl hash sets are hashes used to represent sets. Their keys are the set elements, and the corresponding values are just 1. For keys that are not set elements, the hash will return undef, equivalent to false. Adding a whole array to a hash set i...
0 367 posted 12 years ago by deepsoul
Select the first and last item in an unordered list. As an example, I add a CSS class to each. In WordPress, it's not so easy to get wp\_list\_pages() to generate these classes. jQuery provides an easy out for javascript-enabled clients.
0 462 posted 12 years ago by cyberhobo
Enables you customise the colour of your <li> bullet points.
0 356 posted 12 years ago by nostradamuszen
0 551 posted 12 years ago by CuDDL
0 298 posted 12 years ago by iloveitaly
This snippet will create an array of all images in a directory and sub-directories and display them randomly.
4 1730 posted 12 years ago by superuntitled
Like python's os.listdir
1 485 posted 12 years ago by iloveitaly
0 210 posted 12 years ago by gba
This will create and then populate a MySQL table with a list of the names for countries in existence. Country names are in Turkish language.
0 545 posted 12 years ago by sensimevanidus
some basic *nix terminal commands
0 342 posted 12 years ago by stiobhart
identify listening ports and services running on these ports
0 322 posted 12 years ago by stiobhart
This code replaces a normal category template. It sorts all posts by their category/subcategory instead of bunching them all together and ordering them by date. A bit complicated to explain in a box this size... Check the link for a run through!
1 404 posted 12 years ago by rocktronica
like array_key_exists but accepts an array of key values to check
0 252 posted 12 years ago by iloveitaly
2 473 posted 12 years ago by iloveitaly
Turns the list [1,2,3] to ['1','2','3']
0 321 posted 12 years ago by fnurl
This is how NetTuts does their filterable Portfolio.
3 373 posted 12 years ago by conspirator
This will return a list of all the tables in a certain database along with their row count.
1 389 posted 12 years ago by blackf0rk
Generates an options list of years for a select box, going from current year backwards through the number of years specified in the first variable. Useful for birthday fields on signup forms. eg. 2009, 2008, 2007, 2006 ... 1912, 1911, 1910, 190...
3 499 posted 12 years ago by iridium
I made this ;) Python's operator class is what you need to know if you want to avoid using lambda functions or define your own helper functions in many cases.
1 410 posted 12 years ago by fnurl
First of all, for all Stackoverflow.com members who have seen my question about this snippet on Stackoverflow, yes I am the same person as WebDevhobo. Last time I asked a question about something I posted here I got a bucketload of comments saying I...
1 492 posted 12 years ago by Vordreller
0 365 posted 12 years ago by albertomori
This command will fix the “The list is too large to save as a template. The size of a template cannot exceed 10485760 bytes." error when saving a list (including content) that's too big.
0 353 posted 12 years ago by blackf0rk
0 293 posted 12 years ago by scalhoun2005
The .jpg extension can be changed to any extension. So if you want to pull out only .txt files, you just need to replace the .jpg with .txt. If you want to list ALL files, just remove the condition.
1 477 posted 12 years ago by fackz
Starting from jQuery 1.3
1 436 posted 12 years ago by omixen
This will create a bulleted list using images as the bullets.
2 381 posted 13 years ago by cbx
3 382 posted 13 years ago by fruehjahr
Use the Ka.Util.getLocationParam utility method to get the mediaType GET parameter: --<br> For more tips and tricks checkout the <a href="http://www.kickdeveloper.com/resources">KickApps resources page</a>.
0 334 posted 13 years ago by krunkosaurus
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