Technical tutorials, system architecture insights, performance tuning guides, and real-world debugging logs from over 22+ years building production web systems.
Just recently, I have developed a page cast module for Greenarrow.com to show users profile's thumbnail image on the fly. Before doing that I have googling and found couple of good solutions: thumboo...
Recently google has shutdown their weather API silently which breaks one of my clients first page application name Greenarrow.com. I think many developers and users were (and still are) outraged, but...
I've written a DateTime helper class to get: DateTime difference as an object and stringDateTime details as an array and objectRepeat DateTime by minute, hour, day, week, month, year using interval et...
I was getting the error message to send email using PHPMailer but didn't get so much help after googling. Then, started to debug the error source and found that it generate for SMTP port and protocol...
Sometimes you may want to hide the fact of your web site’s written language to visitors then you can do it easily by using .htaccess Say, you have developed your site by using PHP and wanted to show i...
For one of my PHP project, I have written a class to import contacts from Gmail and Hotmail address book and at the same time search in web for others email provider such as Gmail, Hotmail etc. to sav...
This is a known bug of MySql5 which I got while customizing one of my PHP projects. In the older version of MySql offered lots of freedom to developers. Previously anything can insert/modify into its...
An .htaccess is a simple file which is being detected and executed by Apache Web Server. You may need to CHMOD the .htaccess file to 644. This makes the file usable by the server, but prevents it from...