Category: HOWTOS
Chattr Command or Change Attributes of File
Attributes of file or extend attributes of file are simple and easy to use. Chattr command uses to change file attributes on a Linux in ext2 or ext3 file system. After changing attributes no one can modify or delete a file even they have full access. Chattr keep safe from accidentally deleting files or directories. [...]
How To Add Iptables Rules In Linux
On all the Linux versions, the iptables is a program which provides different methods to manage the Linux kernel’s net filter or packet filtering capabilities. These are the rules which makes possible for all administrators to control what computers can connect to our system. This will also limit any risk of exposure of your system. [...]
Linux : File List Command All Options And Examples
Anybody having even a little introduction about Linux must have heard about the ls command. One of the most commonly used commands on Linux. If you are a regular Linux user, there must hardly be a day when you haven’t used ls command. Very simple yet powerful command used for listing files and directories. This [...]
Linux ifconfig : How To Set Ip Address / Configure Interface
Linux ifconfig command stand for interface configuration, it is used in the debugging and configuration of the network interfaces parameters. Ifconfig command can be used to display and set ip address to network interfaces in linux. Show the network interface status If you write the command without any options it will give you the status [...]
Linux Umask : Permission Set When New File / Folder Created
UMASK in Linux is actually known as User Mask or it is also called User File creation MASK. This is a kind of base permission or default permission given when new file or folder is created in Linux box. Most of the distribution of Linux gives 022 as default UMASK. We can say, it is [...]
