multiples changes in tutos

config_files/.zshrc

@@ -1,6 +1,8 @@
 #hugogogo#
 
 
+#PS1="%(?:%{%}➜ :%{%}➜ ) %{$fg[cyan]%}%c%{$reset_color%} $(git_prompt_info)"
+PS1='%(?:%{%}➜ :%{%}➜ ) %{$fg[cyan]%}%test%{$reset_color%} $(git_prompt_info)'
 
 
 

tutos/computer.txt

@@ -14,6 +14,14 @@
 **sftp -P XXXX username@ssh.server.domain** se connecter a un server ssh avec le protocol ftp
 **vim scp://username@ssh.server.domain:XXXX//home/path/to/file** edit a remote file from local vim
 
+**having multiples audio in the same time**
+	https://askubuntu.com/questions/78174/play-sound-through-two-or-more-outputs-devices
+	- launch paprefs (pulse audio preferences)
+		- choose 'add virtual output' in 'simultaneous output'
+	- restart pulsaudio for the changes to take effect : **pulseaudio -k**
+	- launch pavucontrol (pulse audio volume controle)
+		- choose the simultaneous output (this will also enable the computer speakers, so you might want to put them at 0)
+
 **pdftotext** transforme un pdf en un fichier texte
 **^** designe le debut d'une ligne
 * n'importe quel caractere autant de fois que possible
@@ -70,6 +78,24 @@ find | sort | grep -ve "node_modules/" -e ".git/" | sed 's#[^/]*/#|__ #g;s#__ |#
 **applications :**
 	**ln -s /path/to/executable /usr/bin**
 	add /usr/share/applications/<name>.desktop as explained above for appimages
+	**maybe, example with firefox :**
+    Download Firefox
+    Got to the Download folder in your terminal:
+		**cd ~/Downloads**
+    Extract the archive:
+		**tar xjf firefox-*.tar.bz2**
+    Move the Firefox files to /opt:
+		**mv firefox /opt**
+    Create a symlink to the Firefox binary:
+		**ln -s /opt/firefox/firefox /usr/local/bin/firefox**
+    Download a desktop file:
+		**wget https://raw.githubusercontent.com/mozilla/sumo-kb/main/install-firefox-linux/firefox.desktop -P /usr/local/share/applications**
+    Remove the snap version of Firefox:
+		**sudo snap remove firefox**
+    Launch the new Firefox by running this command in a terminal:
+		**/usr/local/bin/firefox**
+    Go to Dock -> right click on Firefox -> Add to Favorites -> Move it to the top
+
 
 **firefox extension source code :**
 	**right click on install** and select "copy link"
@@ -112,6 +138,13 @@ find | sort | grep -ve "node_modules/" -e ".git/" | sed 's#[^/]*/#|__ #g;s#__ |#
 	ssh hugugtzx@world-370.fr.planethoster.net -p 5022
 	**to enable vi :** `export TERM=xterm`
 	**locked files on nextcloud :** https://help.nextcloud.com/t/file-is-locked-how-to-unlock/1883
+		**vi nextcloud.hugulumu.fr/nextcloud/config/config.php** : change maintenance mode to true
+		**mysql -u hugugtzx -p**
+		**(SHOW DATABASES;)**
+		**USE hugugtzx_next645;**
+		**(SHOW TABLES;)**
+		**DELETE FROM oc_file_locks WHERE 1;**
+		**vi nextcloud.hugulumu.fr/nextcloud/config/config.php** : change maintenance mode back to false
 
 **youtube-dl for france.tv :**
 	https://github.com/ytdl-org/youtube-dl/issues/29956#issuecomment-1013345689

tutos/vim.txt

@@ -33,6 +33,7 @@
 	**:Explore / :ex<tab>** navigate through directory, rename, and plus
 	**:Lexplore / :Lex<tab>** buffer directory open in left split window
 	**:Lexplore 30** Explore window is of size 30
+	**:vertical resize 40**
 **search through files :**
 	**:vim** the one function that gets to be name as the software ;)
 		 performes a kind of grep search on a list of files