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4 Types of Video ads you can create for your Product


Video advertisment are now the most trendy method to promote your product. Doesnt have any idea about creating and ad for your product? How can you create a unique video ad that can attract customers? This article will help you. First of all you should identify the character of your product and make the advertisment for the peculiar product behavior. Video ads can be of three types Type 1 (Video...

Two ways to sort an array keeping its key in php


The sort function in array sorts the array very well, but it doesnt maintain the keys so that it becomes really painful sometimes. There will be several scenarios were we need to keep the keys of the associative arrays. Luckily there are two functions in php which will help us to achieve this 1. uasort uasort sort the array in the desired order (ascending or descending and will maintain the keys)...

Lookahead and Lookbehind in regex tutorial


Lookaheads are one of the most powerful feature in regular expressions.  Lookaheads helps you to broaden your matches. You really may need to depend on these lookaheads in many scenarios. For instance, if you want to match every  “N” in the paragraph which is not followed by  a “O” . You cannot use the not (^) , say  /N[^O]/  as it will match the second character also.  So...

Why the IT business start up graph is increasing? – 7 Reasons


image credit : Tom is a programmer and Jerry is a designer. Just have a look at this small conversation between Tom and Jerry. Tom: Hey Jerry, you are a good designer. I know how to program. Why don’t we start an IT business? Jerry: I too was thinking about starting an IT business. Lets think about this. Tom: What we need initially is a Company name(domain name), design and functionalities...