Miscellenious

Functional Keys and General Short cut keys F1 [Display Help] F2 [Rename the selected item] F3 [Search for a file […]

DOS is a command based operating system, in full DOS means disk operating system. It runs from a hard disk

In this blog I discussed about What is IP address and how to represent it. Generally IP address is represented

Breadth First Search is an algorithm for traversing elements from a data structure or searching tree.  Visiting each vertex and

Windows Operating System: Windows is an operating which is mile stone in the history. Microsoft windows simply it is windows,

OS/2 Operating System: OS/2 is a joint project of IBM and Microsoft. OS/2 is the successor of PC-DOS and designed

Shortcuts with CTRL key combination Key Description CTRL+PgUp Switches between worksheettabs, from left-to-right. CTRL+PgDn Switches between worksheettabs, from right-to-left. CTRL+SHIFT+(

In the world of internet the common problem is security of the application, hackers are trying to inject malwares or