Part 2 : Constructing the body We decided the size to be 12cm x 10cm. We needed the space to fix the Arduino board and motor driver, at this point the boys wanted to install a knight rider light syste...Read More
Part 1 : Brainstorm I was looking for an effective way to teach how a CPU work to bunch of AL students. The kids were seriously bored studying the history of computers, NBF form, system flow chart dia...Read More
Pagination requires reading a record set twice: Once to read the whole set so that it can count the total number records Then to read a window of records to display Here’s my way of doing it: Us...Read More
One of the common issues with MVC controller is to use the same controller method to show a form and then process it’s content, once we receive POST....Read More
If you are restricted by the web hosting company about how many databases you can create, there is a trick you can use to get the maximum out of that ‘single’ database. The answer is to use a pref...Read More
There are times when you need to save configuration information for a project. I get this requirement time and again. Since most of my projects are database driven, I decided to use a database table d...Read More