Coding | Note to self

Checking if string contains numbers

Byemino Pazar Aralık 1st, 2013Cumartesi Haziran 6th, 2015

is_numeric doesnt check strings for numbers. You need to use preg_match('#[0-9]#',$string)

Coding | Note to self

Problems with multibyte characters
Byemino Salı Aralık 10th, 2013Cumartesi Haziran 6th, 2015

There are mb_strlen() and mb_substr() for multibyte characters however there is no mb_str_word_count. Hence my previous post.

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Coding | Web

Better bootstrap accordion
Byemino Cumartesi Haziran 6th, 2015Cumartesi Haziran 6th, 2015

There are a few issues (things I dont like) about the bootstrap accordion: 1- The title is inline, so you have to click the text part to activate it 2- There is no indication if the item is collapsed or open 3- :hover underlining is obnoxious. To solve all these; simply add the below css:…

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Note to self

memcached port and csf
Byemino Çarşamba Ağustos 19th, 2015

Actually, you do not want to open memcached port in your firewall. #ref: http://serverfault.com/questions/530051/memcached-ports-and-csf

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Coding | Note to self

Lol what a surprise..
Byemino Çarşamba Aralık 11th, 2013Cumartesi Haziran 6th, 2015

I’ve been pulling my hair why my custom cursor wouldnt work. Turns out, IE (yes, big surprise) takes site url instead of stylesheet as baseurl when it comes to cursors.

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Coding

Loading an array from file into a variable
Byemino Pazartesi Ağustos 10th, 2015Pazartesi Ağustos 10th, 2015

Ways to load an array from file into a variable: 1- $var = require ‘myarray.php’; // or include // myarray.php contents return array(“test”,”test2″); 2 – require ‘myarray.php’; // or include // myarray.php contents $var = array(“test”,”test2″); Use $var as you would normally. 3- $var = file_get_contents(‘myarray.php’); // myarray.php contents array(“test”,”test2″);

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Coding | Note to self

Türkçe karakter sayım problemleri
Byemino Salı Aralık 10th, 2013Cumartesi Haziran 6th, 2015

Türkçe veya diğer özel -multibyte- karakterler için malesef PHP str_word_count(), strlen() gibi fonksiyonlarda yanlış sayım veriyor, her özel karakter 2 kelime / karakter sayılıyor. Bunu aşmak için iconv() transliteration da denedim ama kâr etmedi. Araştırmalarımda da tek -garanti- çözümün şüpheli karakterleri replace etmek olduğunu buldum ama her Türkçe karakteri (ve muhtemel diğer yabancı karakterleri) hardcode…

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