POFTUT

Java ArrayList Tutorial with Examples

Java programming language provides the ArrayList which is a class of resizeable array. ArrayList is an implementation of the array …

Powershell arrays are used to store a collection of elements in a single variable. These elements do not to be …

Loops are an important part of the programming languages. For and While loops are used for decades in different programming …

[rps-include post=6522] We have used single value variable types up to now. But the real world problems may need different …

[rps-include post=6557] String is multiple characters added together. “Hi Poftut” is a string. Actually C do not direct String type …

Environment is shell running session and session related info. environment is important part of the Linux bash. We can set …

[rps-include post=6835] Creating variable is easy and very useful to make simple applications. If the variable count goes up managing …

While programming we generally need to use multiple even several hundred variables of single type. Should we define one variable …

JSON or Javascript Object Notations is a RFC standard which is used to define complex data types with number 7159. …