1) env -i : To ignore environmental variables in Shell Script
2) ls -n : To list filenames with UID and GID instead of username and groupname
3) Ctrl + c, : Sends SIGINT (2)
4) Ctrl + z : Sends SIGTSTP (20)
5) kill -9 : Send signal 9 SIGKILL. Default kill signal is 15 (SIGTERM)
3) Ctrl + c, : Sends SIGINT (2)
4) Ctrl + z : Sends SIGTSTP (20)
5) kill -9 : Send signal 9 SIGKILL. Default kill signal is 15 (SIGTERM)
6) man -k <man page regex> : To search for a valid man page name.
7) pwdx <PID> : Reports the current working directory of a Process
8) lsblk : list block devices with output [ NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT ]
9) blkid : Command-line utility to print block device attributes. Like UUID, LABEL, Partition type
10) e2label : Check/Change the label on an ext2/ext3/ext4 filesystem. Syntax : e2label device [ new-label ]
11) ? : What does question mark mean in Linux : It is a single character wild card
12) tar -r - To Append a new file to existing archive
14) ftp> dir -Rl <filename> Will transfer the list of files recursively to <filename> to local folder.
zip -ur existing.zip myFolder
7) pwdx <PID> : Reports the current working directory of a Process
8) lsblk : list block devices with output [ NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT ]
9) blkid : Command-line utility to print block device attributes. Like UUID, LABEL, Partition type
10) e2label : Check/Change the label on an ext2/ext3/ext4 filesystem. Syntax : e2label device [ new-label ]
11) ? : What does question mark mean in Linux : It is a single character wild card
12) tar -r - To Append a new file to existing archive
13) tar -u - To update the archive with a new file and update
the old files if anything new.
14) ftp> dir -Rl <filename> Will transfer the list of files recursively to <filename> to local folder.
zip -ur existing.zip myFolder
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