home – POFTUT

home

Linux Etc Login.defs Configuration with Examples

by

Linux shadow password suite provides password related utils and configuration. /etc/login.defs or simple login.defs provides configuration about shadow utils. This file provides password, mail, user id, group id, user home related configuration. We will look all of the useful configurations in this tutorial. Login.defs Configuration File login.defs configuration file is located at /etc/login.defs . It is simple text file. … Read more

How To List, Set, Get Windows Environment Variables With Set Command In Command Line MS-DOS?

by

Operating systems have a lot of configurations. These configurations are stored in different ways in different locations. One of the most common storage for some generic information like Username, operating system path etc. is environment variables. In this tutorial we will look how to list, get and set Windows operating system environment variables in details. … Read more

Linux File System and Directories

by

In this tutorial we will look details about Linux file system and directories. Linux stores binaries, files, images, libraries etc. in the file system for persistence. Ram is cleared between reboots but file system stays same if there is no change made intentionally. Root File System Linux file system hierarchy is leveled. So on the … Read more