Released: Wednesday, 2013-06-19.
Duration: 00:09:26.
Flag: Explicit.
Tags: concatenate , cat .
Concatenate files and print on the standard output with the cat command
Released: Tuesday, 2013-06-04.
Duration: 00:17:22.
Flag: Explicit.
Tags: who .
Show who is logged on with the who command
Released: Wednesday, 2013-05-22.
Duration: 00:28:43.
Flag: Explicit.
Tags: vmstat , virtual memory .
Report virtual memory statistics with the vmstat command
Released: Thursday, 2013-05-09.
Duration: 00:29:50.
Flag: Explicit.
Tags: apache , http , benchmark , ab .
Apache HTTP server benchmarking tool: ab
Released: Tuesday, 2013-04-23.
Duration: 00:24:50.
Flag: Explicit.
Tags: extended attributes , lsattr , chattr .
List and change extended file attributes with lsattr and chattr
Released: Tuesday, 2013-04-09.
Duration: 00:21:17.
Flag: Explicit.
Tags: factor , primes , seq , arithmetic .
Episode 27 of Linux in the Shell continues on with looking at some mathematical commands
Released: Wednesday, 2013-03-27.
Duration: 00:16:23.
Flag: Explicit.
Tags: units .
Unit conversion and calculation program: units
Released: Tuesday, 2013-03-12.
Duration: 00:20:29.
Flag: Explicit.
Tags: bc , calculator .
An arbitrary precision calculator language: bc
Released: Tuesday, 2013-02-26.
Duration: 00:16:27.
Flag: Explicit.
Tags: time .
Run programs and summarize system resource usage with the time command
Released: Tuesday, 2013-02-12.
Duration: 00:24:03.
Flag: Explicit.
Tags: date .
Print or set the system date and time with the date command
Released: Tuesday, 2013-01-29.
Duration: 00:15:30.
Flag: Explicit.
Tags: sort .
Sort lines of text files with the sort command
Released: Tuesday, 2013-01-15.
Duration: 00:16:57.
Flag: Explicit.
Tags: kill , killall , process .
Kill processes by name with the killall command
Released: Tuesday, 2012-12-18.
Duration: 00:28:10.
Flag: Explicit.
Tags: pgrep , pkill , process .
Look up or signal processes based on name and other attributes with pgrep and pkill
Released: Tuesday, 2012-12-04.
Duration: 00:21:23.
Flag: Explicit.
Tags: kill , process .
Send a signal to a process with the kill command
Released: Tuesday, 2012-11-20.
Duration: 00:25:17.
Flag: Explicit.
Tags: ln , hard link , soft link .
Make links between files with the ln command
Released: Tuesday, 2012-11-06.
Duration: 00:24:23.
Flag: Explicit.
Tags: split .
Split a file into pieces with the split command
Released: Tuesday, 2012-09-25.
Duration: 00:19:38.
Flag: Explicit.
Tags: top .
Part 4 of the top command
Released: Tuesday, 2012-09-11.
Duration: 00:26:58.
Flag: Explicit.
Tags: top .
Part 3 of the top command
Released: Tuesday, 2012-08-28.
Duration: 00:36:43.
Flag: Explicit.
Tags: top .
Part 2 of the top command
Released: Tuesday, 2012-08-14.
Duration: 00:23:50.
Flag: Explicit.
Tags: top .
Part 1 of the top command
Released: Tuesday, 2012-07-31.
Duration: 00:15:52.
Flag: Explicit.
Tags: tail .
Output the last part of files with the tail command
Released: Tuesday, 2012-07-17.
Duration: 00:23:11.
Flag: Explicit.
Tags: disk usage , du .
Summarise file space usage with the du command
Released: Tuesday, 2012-07-03.
Duration: 00:17:55.
Flag: Explicit.
Tags: df .
Report file system disk space usage with the df command
Released: Monday, 2012-06-18.
Duration: 00:16:45.
Flag: Explicit.
Tags: load average , w command .
Show who is logged on and what they are doing with the w command
Released: Tuesday, 2012-06-05.
Duration: 00:14:13.
Flag: Explicit.
Tags: free , memory .
The free command and memory usage
Released: Tuesday, 2012-05-22.
Duration: 00:22:21.
Flag: Explicit.
Tags: permissions , chmod .
Change file and directory access permissions with the chmod command
Released: Tuesday, 2012-05-08.
Duration: 00:14:42.
Flag: Explicit.
Tags: mount , pmount .
Mount devices with the pmount command
Released: Tuesday, 2012-04-24.
Duration: 00:08:58.
Flag: Explicit.
Tags: wc .
Print newline, word, and byte counts for files with the wc command
Released: Tuesday, 2012-04-10.
Duration: 00:08:56.
Flag: Explicit.
Tags: paste .
Merge lines of files with the paste command
Released: Wednesday, 2012-03-28.
Duration: 00:11:31.
Flag: Explicit.
Tags: cut .
Using the cut command
Released: Wednesday, 2012-03-14.
Duration: 00:17:08.
Flag: Explicit.
Tags: translate , transliterate , tr .
Translating or transliteration with the tr command
Released: Wednesday, 2012-02-29.
Duration: 00:14:39.
Flag: Explicit.
Tags: QR code , qrencode .
QR codes and the qrencode command
Released: Wednesday, 2012-02-15.
Duration: 00:16:44.
Flag: Explicit.
Tags: redirection .
Redirection: what it is and how to use it