Update cheatsheets

tldr/linux/kill

@@ -23,20 +23,20 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Terminate a program using the SIGHUP (hang up) signal. Many daemons will reload instead of terminating:
 
-`kill -{{1|HUP}} {{process_id}}`
+`kill {{[-1|-HUP]}} {{process_id}}`
 
 - Terminate a program using the SIGINT (interrupt) signal. This is typically initiated by the user pressing `<Ctrl c>`:
 
-`kill -{{2|INT}} {{process_id}}`
+`kill {{[-2|-INT]}} {{process_id}}`
 
 - Signal the operating system to immediately terminate a program (which gets no chance to capture the signal):
 
-`kill -{{9|KILL}} {{process_id}}`
+`kill {{[-9|-KILL]}} {{process_id}}`
 
 - Signal the operating system to pause a program until a SIGCONT ("continue") signal is received:
 
-`kill -{{17|STOP}} {{process_id}}`
+`kill {{[-19|-STOP]}} {{process_id}}`
 
 - Send a `SIGUSR1` signal to all processes with the given GID (group id):
 
-`kill -{{SIGUSR1}} -{{group_id}}`
+`kill -SIGUSR1 -{{group_id}}`

tldr/linux/kscreen-doctor

@@ -14,8 +14,20 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Set the rotation of a display output with an ID of 1 to the right:
 
-`kscreen-doctor {{output.1.rotation.right}}`
+`kscreen-doctor output.1.rotation.right`
 
 - Set the scale of a display output with an ID of `HDMI-2` to 2 (200%):
 
-`kscreen-doctor {{output.HDMI-2.scale.2}}`
+`kscreen-doctor output.HDMI-2.scale.2`
+
+- Enable a specific HDMI display:
+
+`kscreen-doctor output.{{HDMI-A-1}}.enable`
+
+- Disable a specific DisplayPort display:
+
+`kscreen-doctor output.{{DP-2}}.disable`
+
+- Set a display as primary display:
+
+`kscreen-doctor output.{{HDMI-A-1}}.primary`

tldr/linux/zenity

@@ -13,13 +13,13 @@ source: https://github.com/tldr-pages/tldr.git
 
 `zenity --question`
 
-- Display an info dialog displaying the text "Hello!":
+- Display an info dialog displaying a message:
 
-`zenity --info --text="{{Hello!}}"`
+`zenity --info --text "{{message}}"`
 
-- Display a name/password form and output the data separated by ";":
+- Display a name/password form and output the data separated by ";" ("|" by default):
 
-`zenity --forms --add-entry="{{Name}}" --add-password="{{Password}}" --separator="{{;}}"`
+`zenity --forms --add-entry "{{name_label}}" --add-password "{{password_label}}" --separator ";"`
 
 - Display a file selection form in which the user can only select directories: