OS Archives | Key to Smart

Linux file permissions

The UNIX and Linux stores a set of permissions with every file.These permissions help to keep data secure on a

Kill all processes that get by like below command; ps aux | grep info_pattern Use pkill -f, which matches

Use the date command to display the current date and time or set the system date / time over ssh

The find utility on linux allows you to pass in a bunch of interesting arguments, including one to execute another

Windows command-line utility for list largest files exceeding specific size in sub-directories forfiles /P D:\ /M *.* /S /D +”02/21/2016″

‘du’ – Finding the size of a directory $ du Typing the above at the prompt gives you a list

Smile emoticon Vim cheat sheet for new users, sysadmins, devops

While doesn’t connect to Windows 2012 R2 server via RDCM, can connect via MSTSC /v: May receive an error about *3334* for

The current build of the new OS is Windows Technical Preview 9841 and is currently at a very early stage.