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Category: programming

Standard Coding, OOP Techniques and Code Reuse

7 November, 2010 (16:48) | Bangladesh, PHP, programming, web | 2 comments

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Yesterday, I have spoke on phpXperts 2010 seminar on “Standard Coding, OOP Techniques and Code Reuse“. So far this is the largest tech seminar in Bangladesh where more than 350 programmers attended excluding the speakers and sponsors. The event has also being broadcasted live on the web. The audience enjoyed the event very much from [...]

RayCrypt – PHP Class for Quick Two Way Encryption and Decryption

6 November, 2010 (19:26) | PHP, PHP Classes, programming, Reference, web security | 5 comments

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RayCrypt, A simple and easy PHP class for two way encryption and decryption with multiple configurations and plug and play features. Sometimes two way encryption is very much important when it comes in storing credential information. Credit Card, Bank account information, digital signature etc are very important information of user and strongly discouraged to store [...]

RayCache – An Easy, Multiple Configurable PHP Caching Class

8 August, 2010 (03:11) | class, PHP, programming, Reference | 4 comments

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RayCache, A Simple and Easy PHP Caching Class with multiple configurations and plug and play features. Ever needed a quick caching class for your PHP application? This is another caching class for PHP which is able to solve your quick caching needs. Now a days all major frameworks comes with a standard caching library. But, [...]

RayFeedReader – PHP class for parsing RSS and Atom Feed

2 September, 2009 (00:35) | class, FEED, PHP, programming, Reference | 3 comments

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RayFeedReader, A Simple and Easy SimpleXML based feed reader class using PHP. First of all it’s another reinvention of wheel. This class is designed to provide quick access to any XML based RSS feed and it’s content. Usages are very simple and require only one line of code. Html rendering functionality is provided through separate [...]

I-Blood profile badge ready to use

5 August, 2009 (17:03) | Bangladesh, I-Blood, PHP, programming, web, Web Services | 1 comment

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I-Blood, is a social network for blood. I-Blood offers donor profile for every member. Which is still in improvement. Profile badge image for i-blood beta version is available now. Here is the image: Here is the link to the image: http://beta.i-blood.com/img/i-blood-badge.gif Here is the sample code widget for placing the badge on your blog: <p> [...]

Convert a Multidimensional Array Into Single Dimension

28 June, 2009 (09:51) | PHP, programming, Reference | 9 comments

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RayArray is a array utility class. I have wrapped three static functions for converting multidimensional configuration data. It is very much useful when working with configuration data. I have used this class in one of my project to store arbitrary configuration data just like windows registry data. File: rayarray.php <?php /** * RayArray arrays utility [...]

Http Client Class for PHP development

13 June, 2009 (13:01) | PHP, programming, Reference | 9 comments

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RayHttp, A Simple Http Client Class for PHP Development. This class is designed to provide quick http reqest method to access external website. A CURL alternative to php native file_get_contents method. It can work without any configuration and can be called anywhere is your application using singleton design pattern. Unlike other Http client class in [...]

Update your social networking status from command line

28 February, 2009 (13:27) | Linux, programming, Python, web, Web Services | 10 comments

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This is my first python script, Throughout the learning process I want to make something use full and I know that the best way to learn a new programming language is to start with some real project. Updating your social networking status is now a frequent job. To make this job easier there are lots [...]

Store and Display image from MySQL database

20 November, 2008 (16:09) | MySQL, PHP, programming, Reference | 81 comments

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A basic approach to upload and save image to a MySQL database and then display the image from the database. First you need to create a table in MySQL Database to store the image data. Log into you database and run the following sql command: CREATE TABLE  `images` ( `id` int(11) NOT NULL auto_increment, `name` [...]

I have started learning both Ruby & Python

15 July, 2008 (23:58) | programming, Python, Ruby | No comments

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Today I have started learning Python, after a successful start I have found that in Python the code block is separated by indent. That means no closing braces or ending identifier. like def whats_on_the_telly(penguin=None): if penguin is None: penguin = [] penguin.append(“property of the zoo”) return penguin   def another_func(): return 1 Here, the function [...]

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