Linux, Windows, Security, Programming, Network Tutorials
We have an archive which is archived by someone else and we want to change file and directory permissions. In order to change all sub files and directories permissions we need to run chmod recursively. Recursively means please apply given permissions all given files and folders and their sub files and folders. -R or –recursive Option … Read more
chown command is used to change file and folders user, group, and other ownership. chown is a very useful tool but sometimes becomes very dangerous because it can harm the current owner’s policy.chown mainly changes read, write, and execute the owner according to the given user or group. chown Command Syntax Syntax of chown is like below. List User and Group … Read more
Robocopy or Robust File and Folder Copy application is very popular amongst Windows system administrators. Robocopy will copy the local or given file to the remote or destination location. robocopy Features The command robocopy provides very useful features for files copying over network. Below we will list some of them. Resume Interrupted Copy when the … Read more
[rps-include post=6522] Up to now we have write simple and little codes but a real applications can not be accomplished with this type of code. We need to write a lot of code and use some part of the code again and again without same copies. Functions gives us the ability to use given part … Read more
Linux provides tool named grep for filter text data or output according to given string or regular expression. This tool is popular amongst Linux system administrators. On the other side Windows operating systems generally lacks this tool and its functionality up to Powershell. Powershell provides Select-String commandlet to provide similar features and options the Linux grep … Read more
Windows modern file system NTFS provides some compression mechanisms to gain more space in disks and partitions. This compression operation is done mainly with compact command. This command do not directly compress the files as we stated in the start compression operation is done by NTFS file system in the file system level. So we do … Read more