Posts Tagged with "how-tos"

Detect an Ajax request in PHP

Posted by Stanislav Furman on August 24, 2017
Learn how to detect an AJAX request using PHP

Delete all Docker containers and images

Posted by Stanislav Furman on September 9, 2016
Learn how to stop or delete all Docker containers and images by using a single-line command

How to use optional parameters in URI path in Yii framework

Posted by Stanislav Furman on July 10, 2014
Read about how to use optional parameters in URL manager in Yii framework

How to update fields from another table in MySQL

Posted by Stanislav Furman on May 28, 2014
Read how to update a bunch of fields from another table in MySQL

Unix shell commands to detect a DDoS attack and its source

Posted by Stanislav Furman on April 25, 2014
5 Unix shell commands to check if your server is under DDoS attack and its source

Redis: How to delete keys matching a pattern

Posted by Stanislav Furman on April 10, 2014
How to delete keys matching a wildcard pattern in Redis

Backward version compatibility in PHP web application

Posted by Stanislav Furman on February 17, 2014
How to handle backward PHP version compatibility in your web application

How to recognize a good programmer

Posted by Stanislav Furman on September 30, 2013
How to find a good programmer: most important indicators of a good professional

File search and wildcards in PHP

Posted by Stanislav Furman on June 7, 2013
How to search files in PHP using wildcards and patterns

Concatenating NULL and blank fields in MySQL

Posted by Stanislav Furman on May 17, 2013
How to concatenate empty and null fields in MySQL database