How to check if an array contains a value in Javascript
To check if an array contains a value in Javascript you can use the snippet below. Sample Javascript
How to check if a character is Uppercase in C# and VB.NET
To check if a character is Uppercase in C# and VB.NET you can use the following Extension Method Sample C# Sample VB.NET
How to check if a file exists in C++
To check if a file exists in C++ you can use the following snippet. Sample C++
How to check if a file exists in C
To check if a file exists in C you can use the follwing snippet. Sample C