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Author Archives: mishu

About mishu

Software Developer at Online Solutions Development

3 comm.
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Categories: PHP
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There are a lot of nice effects you can get using php’s gd library. The one I decided to show now is a very simple way to render an image with a gradient between any two colors. You will be able to use this script for a wide range of needs considering that it gives …

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0 comm.
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Categories: PHP
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Most people know about php’s mail function. Even if it’s not the only way to send emails it is very used because of its simplicity. One thing that is not very often found in tutorials but is very useful might be the way to add attachments to the message using only this function and not …

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19 comm.
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Categories: PHP
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In this post I will give you a simple example of RSA encryption and decryption using php. I guess that if you searched for this you already know what RSA is. If you don’t there’s a great article on it on wikipedia. You will find yourself sometimes in need of an encryption algorithm that would …

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23 comm.
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Categories: JavaScript
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JSONP is the answer to two quite popular questions among the web developers: how can I make an asynchronous call to an script that is not on my server? how can I “hide” my ajax calls in the javascript console? What is JSONP? Short version: it’s an alternative to ajax. Long version(with example) below: I …

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4 comm.
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Categories: JavaScript
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If you want to place an html element over another one using javascript for some reason here you will find the solution. Why you might want to do this? Maybe you want to place an “online now” stamp on the corner of the user avatar or an “on sale” stamp on some of the products …

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