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SQL Injection
SQL injection is a serious concern for webmasters, as an experienced attacker can use this hacking technique to gain access to sensitive data and/or potentially cripple your database. In PHP the...
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Increasing allocated memory in PHP
You can have three ways: 1. Changing memory_limit globally from php.ini For ex: memory_limit = 32M This change is global and will be used by all php scripts running on the system. 2. Changing...
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Global Variable in Php
The global variable declaration can be a trap. In some other languages, global variables are usually declared global outside the functions and then used in the functions. In PHP, it’s the opposite: to...
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Provide an option to download an exe file in php
I wanted to provide download option to download a file in PHP. I got following code on net as follows: Need to create 2 files: 1. display file: The following code slh be present in it Download my huge...
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