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0
reCAPTCHA and this strange Uncaught TypeError
Posted on March 5, 2013
During some refactoring and code improvements in OpenSpaceLint (a validator for a specific json schema implementation) I replaced a Javascript module by some equivalent PHP code and for whatever reason [...]
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0
PHP: sort an array by key case-insensitive
Posted on February 26, 2013
In some situations one wants to sort an array by key but PHP's
ksort()
function sorts case-sensitive which is not always what you want. The result of ksort is an order like
A < C < b
instead of
A < b < C
. PHP 5.4.0 has introduced the
SORT_FLAG_CASE
flag to sort case-insensitive. This article shows two simple implementations to get the same functionalityIf in PHP 5.2 or 5.3 .
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0
Setting Return-Path in PHP mail()
Posted on February 5, 2013
This article is about a story of how to set the Return-Path email header. The situation started with a simple php script which sends an email from a host to itself [...]
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21
cURL: follow locations with safe_mode enabled or open_basedir set
Posted on March 31, 2012
cURL is a tool to connect to a remote server and load data from it while schemes like HTTP, HTTPS, FTP, gopher, telnet, DICT, FILE, LDAP and more are supported [...]
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0
ID3 batch editing
Posted on August 30, 2010
Some of my music had no interpreter and title tags set thus I wrote a little shell script to batch edit these ID3 tags. The filenames of the songs looked [...]
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![During some refactoring and code improvements in OpenSpaceLint (a validator for a specific json schema implementation) I replaced a Javascript module by some equivalent PHP code and for whatever reason [...]](http://slopjong.de/wp-content/2013/02/recaptcha-logo-200x110.png "reCAPTCHA and this strange Uncaught TypeError"){kind=logo}
![This article is about a story of how to set the Return-Path email header.
The situation started with a simple php script which sends an email from a host to itself [...]](http://slopjong.de/wp-content/2013/02/return-path-200x110.png "Setting Return-Path in PHP mail()")
![cURL is a tool to connect to a remote server and load data from it while schemes like HTTP, HTTPS, FTP, gopher, telnet, DICT, FILE, LDAP and more are supported [...]](http://slopjong.de/wp-content/2012/03/curl1.png "cURL: follow locations with safe_mode enabled or open_basedir set")
![Some of my music had no interpreter and title tags set thus I wrote a little shell script to batch edit these ID3 tags. The filenames of the songs looked [...]](http://slopjong.de/wp-content/themes/project-ar2/images/empty_thumbnail.png "ID3 batch editing")