Require Re-login After User Stays Inactive For More Than 30 Minutes (PHP)
You must have seen websites ask for re-login if you have been idle for too long. For example, most online banking system will set an inactive time limit. This …
Tag: coding
How to Create a ShortCut using Scripting on Windows ?
October 29, 2014
code, javascript, programming languages, vbscript, windows scripting host
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The shortcut on the windows platform is a link to the existing programs. For example, you can right click the desktop and follow the wizard to create a shortcut …
How to Revive Old Posts using PHP and Crontab
September 22, 2014
beginner, code, code library, database, implementation, php, programming languages, sql, web programming, webhosting, wordpress
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Suppose you have quite a number of decent posts in your blog and you are wondering that if there is a way to post to twitter/facebook (or other social …
VBScript Coding Exercise – Insertion Sorting Algorithm
Among the simple sorting algorithms, the insertion sorting algorithm is my favourite. Insertion sort is simple to implement and gives an average quadratic O(n2) running time, like other simple …
C++ Coding Exercise – Factor Utility on Windows
February 15, 2014
32 bit, algorithms, beginner, c / c++, code, code library, implementation, linux, math, programming languages, windows
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If you are a linux user, you may know this ‘useless’ command factor which will print the prime factors of given positive integers on command line. On execution, the factor will …