Differences

This shows you the differences between two versions of the page.

--- useful_commands [2019/09/29 10:18] – ekrajb
+++ useful_commands [2024/03/12 21:23] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
+**Basic info about your distribution**\\
+<code>cat /etc/os-release</code>\\
+**What is my computer's ip address**\\
+<code>hostname -I </code> or \\
+<code>ip -s -c -h a</code>
 **How to restart your network connection**\\
 <code>sudo service network-manager restart</code>
@@ Line 7: / Line 14: @@
 **Which linux kernel/version**\\
 <code>uname -a</code>
+**How much RAM memory is used**\\
+<code>free -m</code>
 **How to find out exact installation date of your Linux OS**\\
@@ Line 16: / Line 26: @@
 **Run an app as root**\\
-<code>sudo nemo</code>
+<code>sudo caja</code>
 **List all installed packages**\\
@@ Line 48: / Line 58: @@
 CTRL+DEL+END
-**Run several teminals in one terminal**\\
-Start by installing the app 'screen'.
-<code>sudo apt install screen</code>
-To start a screen session, simply type screen in your console:
-<code>screen</code>
-This will open a screen session, create a new window and start a shell in that window.
-Now that you have opened a screen session you can get a list of commands by typing:
-<code>Ctrl+a ?</code>
-You can detach from the screen session at any time by typing:
-<code>Ctrl+a d</code>
-The program running in the screen session will continue to run after you detach from the session.
+**Quick I need an txt editor**\\
-You can get a list of commands by typing:
+This key combination fires up, an editor in the terminal, instantaneously:
-<code>Ctrl+a ?</code>
+Ctrl+x+e