Archive for 'How to'

[How-to] Convert multi byte character to Unicode.

I was working on some integration that required to pass data (if multi byte like Chinese, Japanese, etc) into unicode format to the other application. Search through the, not standard PHP function was found for this purpose. At last, found a solution from web for unicode conversion. (more…)

[How-to] SVN update using command line

Scenario: Tutorial on how to use command line (TORTOISE SVN) to perform svn update in window environment. (more…)

[How-to] dump out MySQL Functions, Stored Procedures & Triggers

Scenario: When working with MySQL Functions, Stored Procedures and Triggers, it is very important to know how to export those custom items out from MySQL. Default mysqldump command will not export out Functions, Stored Procedures or Triggers. So, additional parameters is required. Below is the mysqldump example: (more…)

[How-to] MySQL function example.

Scenario: Guys, this is a simple tutorial on how to create a MySQL function. For example, I need a MySQL function that will take in 2 integer input parameters and return a tinyint value to user. (more…)

MySQL server has gone away

Today I am trying to restore one of MySQL dump into my development database. While I executing the mysql -uroot -p XXXX < XXXX.sql, the restoration show me the error of “ERROR 2006 (HY000) at line 3051: MySQL server has gone away“. Then I double check on the database that I restore, I found that the […]