Add instructions for how to use screen

Author: c-git

.vscode/settings.json

@@ -8,6 +8,7 @@
         "alefragnani",
         "Aliquam",
         "aliquet",
+        "alwayslastline",
         "amet",
         "anbox",
         "angll",
@@ -49,6 +50,7 @@
         "damirarh",
         "dapibus",
         "Deepti",
+        "defscrollback",
         "Dependi",
         "devmode",
         "Dhhmm",
@@ -95,6 +97,7 @@
         "groupname",
         "Gruntfuggly",
         "gstatic",
+        "hardstatus",
         "hashnode",
         "headhr",
         "hendrerit",
@@ -236,6 +239,8 @@
         "Sandfort",
         "sapien",
         "scelerisque",
+        "screenrc",
+        "scrollback",
         "semántico",
         "semântico",
         "sémantique",

content/debian/screen.md

@@ -0,0 +1,109 @@
++++
+title = "Screen Application"
+date = 2025-05-06
+extra = { series = "Debian" }
+taxonomies = { tags = ["Debian"] }
++++
+
+Source: <https://linuxize.com/post/how-to-use-linux-screen/>
+
+# Check if Installed
+
+```sh
+screen --version
+```
+
+# Installation command
+
+```sh
+sudo apt install screen
+```
+
+# Start session
+
+## Unnamed
+
+```sh
+screen
+```
+
+## Named
+
+Where `session_name` is the name of the session
+
+```sh
+screen -S session_name
+```
+
+# List sessions
+
+```sh
+screen -ls
+```
+
+# Reconnect to session
+
+```sh
+screen -r
+```
+
+# In session commands
+
+- NB: Typing `exit` closes the screen.
+- Both in the help and below all commands are **preceded by pressing** <kbd>Ctrl</kbd>+<kbd>a</kbd> then releasing both buttons.
+  Eg. To disconnect You press <kbd>Ctrl</kbd>+<kbd>a</kbd> simultaneously then release both buttons then press <kbd>d</kbd> alone.
+- In some versions the help commands are shown as either `^A` or `^A: a`. If it shows `^A` then you press <kbd>Ctrl</kbd>+<kbd>a</kbd>, however if it shows `^A a` you press only <kbd>a</kbd>.
+
+## Detaching
+
+<kbd> d </kbd>
+
+## Help
+
+<kbd> ? </kbd>
+
+## Window List
+
+Used to select open screens or know if your in a screen
+
+<kbd> “ </kbd>
+
+## Start up a new screen
+
+<kbd> c </kbd>
+
+## Rename current screen
+
+<kbd> A </kbd>
+
+## Kill current screen
+
+<kbd> \ </kbd>
+
+# Screen Config
+
+First create or open screen config file
+
+```sh
+nano ~/.screenrc
+```
+
+Sample Config Contents
+
+```
+# Turn off the welcome message
+startup_message off
+
+
+# Disable visual bell
+#vbell off
+
+
+# Set scrollback buffer to 10000
+defscrollback 10000
+
+
+# Customize the status line
+hardstatus alwayslastline
+hardstatus string '%{= kG}[ %{G}%H %{g}][%= %{= kw}%?%-Lw%?%{r}(%{W}%n*%f%t%?(%u)%?%{r})%{w}%?%+Lw%?%?%= %{g}][%{B} %m-%d %{W}%c %{g}]'
+```