Linux, Windows, Security, Programming, Network Tutorials
Bash is powerful scripting language provides by various Linux distributions,Unix and BSD. If we need to make our script dynamic we generally use arguments. Arguments are provided to the script through command line. In...
Bash provides a lot of useful programming functionalities. for loop is one of the most useful of them. We can use for loop for iterative jobs. Linux system administrators generally uses for loop to iterate...
Bash for loop is popular programming structure used by a lot of Linux system administrators. For loops can be used in a lot of different cases. We have all ready examined the bash while...
Introduction To Linux Bash Programming Linux Bash Directories and Files Linux Bash Environment Variables Linux Bash Variables Linux Bash Functions Linux Bash If Else Conditionals Linux Bash Create and Run Script Files Linux Bash...
Nmap is popular tool used by pentesters, system administrators and network administrators. Nmap provides a lot of features for free. In this tutorial we will look host discovery features and options of nmap. Discover...
Linux bash profile is used to set some default or startup configuration about user accounts and bash. We have previously examined the .bashrc which resides in user home directory. In this tutorial we will look...
Linux and related distributions like Ubuntu, Debian, CentOS, Fedora, RedHat, … provides shell to manage systems. By default bash shell is used by the most of the distributions. Every shell in Linux have some...
Linux bash provides different commands for daily usage. execcommand is mainly used to run commands in a bash environment. We can also provide parameters to this command. Syntax Syntax of exec command is like below....
Bash provides programming features to make Linux system administrator’s life easier. printf is one of the most used function used by Linux bash programmers. In this tutorial we will look Linux bash printf features and use...
Linux and Unix operating systems mainly managed through command line interface. For complex situations we generally run multiple commands where each command’s output can be input of other commands. Linux provides very useful tool...
