Find and grep commands for searching

Examples: Find files named core in or below the current directory find . -name core Find files starting with core […]

December 22nd, 2011

Posted In: linux

Object is not a function message

Received the error like this: Uncaught TypeError: object is not a function jquery.min.js:3 f.event.trigger jquery.min.js:3 (anonymous function) jquery.min.js:3 e.extend.each jquery.min.js:2 […]

February 24th, 2015

Posted In: js

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Column text replace

Here I used wp_postmeta table and meta_value column in WordPress (MySQL database) This could be used for any other table […]

February 16th, 2015

Posted In: database

Adding Rewrite Rules in WordPress

IN total two actions and one filter need to be triggered until we have the rule added:

January 31st, 2015

Posted In: wordpress

nO way for nO admin

The script that disables all non admin users to enter the web site: function admin_maintenace_mode() { global $current_user; get_currentuserinfo(); if($current_user->user_login […]

December 11th, 2014

Posted In: wordpress

PHP code sniffer

phpcs tokenises PHP, JavaScript and CSS files and detects violations of a defined set of coding standards. It is an […]

November 21st, 2014

Posted In: php

Custom permalink that contains post meta information

Here is the example how to improve custom post type permalink by adding additional information from the post meta in […]

October 28th, 2014

Posted In: wordpress

Simple logging for WordPress

Here is the example of simple function to log variables. Very basic. I like to copy paste this function: function […]

October 28th, 2014

Posted In: php, wordpress

Install Xdebug in Ubuntu

Should be very easy: 1. apt-get install php5-dev php-pear 2. pecl install xdebug 3. updatedb; locate xdebug.so 4. add to /etc/php5/apache2/php.ini this line […]

October 26th, 2014

Posted In: Debug, ubuntu

Blank screen fix for Ubuntu (Nvidia)

Some of these may work: Remove everything to do with the Nvidia proprietary drivers. sudo nvidia-settings –uninstall sudo apt-get remove […]

October 19th, 2014

Posted In: ubuntu

Uploading files to web server – idea

In some browsers, mostly in those based on WebKit, it is possible to drag and drop whole folders. Use that. […]

September 14th, 2014

Posted In: web server

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