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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...
0 101 posted 10 years ago by deepsoul
1 63 posted 10 years ago by dorseye
0 60 posted 10 years ago by dorseye
0 59 posted 10 years ago by dorseye
0 86 posted 10 years ago by dorseye
0 72 posted 10 years ago by dorseye
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.
0 116 posted 10 years ago by cyberhobo
Enables you customise the colour of your <li> bullet points.
0 79 posted 10 years ago by nostradamuszen
0 159 posted 11 years ago by CuDDL
0 67 posted 11 years ago by iloveitaly
This snippet will create an array of all images in a directory and sub-directories and display them randomly.
4 478 posted 11 years ago by superuntitled
Like python's os.listdir
1 148 posted 11 years ago by iloveitaly
0 39 posted 11 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.
0 149 posted 11 years ago by sensimevanidus
some basic *nix terminal commands
0 72 posted 11 years ago by stiobhart
identify listening ports and services running on these ports
0 79 posted 11 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!
1 104 posted 11 years ago by rocktronica
like array_key_exists but accepts an array of key values to check
0 54 posted 11 years ago by iloveitaly
2 133 posted 11 years ago by iloveitaly
Turns the list [1,2,3] to ['1','2','3']
0 91 posted 11 years ago by fnurl
This is how NetTuts does their filterable Portfolio.
3 85 posted 11 years ago by conspirator
This will return a list of all the tables in a certain database along with their row count.
1 82 posted 11 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...
3 140 posted 11 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.
1 105 posted 11 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...
1 120 posted 11 years ago by Vordreller
0 89 posted 11 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 69 posted 11 years ago by blackf0rk
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