Last week I decided to run a little competition to see your tips related to UNIX and Linux. A massive thank you to all that have participated.
There were total 185 entries. Many entries were nice and I really enjoyed reading all of them. But, there can only be 3 winners (randomly selected):
=> slappinjohn
=> Hunter Perrin
=> Michael
There were many other great entries and I recommend you to check them out in the comments section.
Next month I will announce another small competition. If any one is interested sponsoring or would like give away as a prize in a competition, please contact me.
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Category | List of Unix and Linux commands |
---|---|
File Management | cat |
Firewall | Alpine Awall • CentOS 8 • OpenSUSE • RHEL 8 • Ubuntu 16.04 • Ubuntu 18.04 • Ubuntu 20.04 |
Network Utilities | dig • host • ip • nmap |
OpenVPN | CentOS 7 • CentOS 8 • Debian 10 • Debian 8/9 • Ubuntu 18.04 • Ubuntu 20.04 |
Package Manager | apk • apt |
Processes Management | bg • chroot • cron • disown • fg • jobs • killall • kill • pidof • pstree • pwdx • time |
Searching | grep • whereis • which |
User Information | groups • id • lastcomm • last • lid/libuser-lid • logname • members • users • whoami • who • w |
WireGuard VPN | Alpine • CentOS 8 • Debian 10 • Firewall • Ubuntu 20.04 |
Hi All,
Typing commands in a ssh session sometimes takes time to see
the result. When you see a mistake, some shortcuts can help you
edit that easily. These are some Keyboard shortcuts in shell
and vi editor. Some of you may find this useful. [ Experienced
users, juz ignore 🙂 ]
Shell
====
ctrl-a Move to beginning of line
ctrl-e Move to end of line
ctrl-k Erase the rest of line from the position of cursor
ctrl-l Clear screen
ctrl-r Incremental search backwards
ctrl-u Erase entire line
alt -d Delete the word following the cursor ( dot works as
delimitter )
alt-b move back word by word
alt-f move forward word by word