Update cheatsheets

tldr/linux/aide

@@ -0,0 +1,37 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# aide
+
+> Advanced Intrusion Detection Environment to validate file integrity.
+> More information: <https://manned.org/aide>.
+
+- Initialize the database:
+
+`sudo aide {{[-i|--init]}}`
+
+- Check the database for inconsistencies:
+
+`sudo aide {{[-C|--check]}}`
+
+- Compare two databases according to definitions in the config file:
+
+`sudo aide {{[-E|--compare]}}`
+
+- Check and update the database non-interactively:
+
+`sudo aide {{[-u|--update]}}`
+
+- Define a config file to override the default {{./aide.conf}}:
+
+`sudo aide {{[-c|--config]}} {{path/to/config_file}}`
+
+- Use REGEX to limit AIDE to a specific string:
+
+`sudo aide {{[-l|--limit]}} {{REGEX}}`
+
+- Send reporter results to a URL:
+
+`sudo aide {{[-r|--report]}} {{reporterurl}}`

tldr/linux/away

@@ -0,0 +1,41 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# away
+
+> Locks terminal with an away message.
+> More information: <https://manned.org/away>.
+
+- Lock terminal and set away message:
+
+`away {{message}}`
+
+- Lock terminal and enable mail check:
+
+`away {{[-c|--mail]}} {{message}}`
+
+- Lock terminal and disable mail check:
+
+`away {{[-C|--nomail]}} {{message}}`
+
+- Lock terminal and sleep background tasks for number of seconds:
+
+`away {{[-t|--time]}} {{seconds}} {{message}}`
+
+- Lock terminal and check mail if at least one inbox hasn't received new mail:
+
+`away {{[-p|--persist]}} {{message}}`
+
+- Lock terminal and check mail until at least one inbox has received new mail:
+
+`away {{[-P|--nopersist]}} {{message}}`
+
+- Display help:
+
+`away {{[-h|--help]}}`
+
+- Display version:
+
+`away {{[-v|--version]}}`

tldr/linux/caligula

@@ -14,4 +14,4 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Flash an ISO to a drive without entering the hash interactively:
 
-`caligula burn {{path/to/image.iso}}  {{[-s|--hash]}} {{hash}}`
+`caligula burn {{path/to/image.iso}} {{[-s|--hash]}} {{hash}}`

tldr/linux/cloud-init

@@ -5,7 +5,7 @@ source: https://github.com/tldr-pages/tldr.git
 ---
 # cloud-init
 
-> Command line tool for managing cloud instance initialization.
+> Manage cloud instance initialization.
 > More information: <https://cloudinit.readthedocs.io/en/latest/reference/cli.html>.
 
 - Display the status of the most recent cloud-init run:

tldr/linux/daemon

@@ -5,8 +5,8 @@ source: https://github.com/tldr-pages/tldr.git
 ---
 # daemon
 
-> Run processes into daemons.
-> More information: <https://manned.org/daemon>.
+> Turns other processes into daemons.
+> More information: <https://manned.org/daemon.1>.
 
 - Run a command as a daemon:
 
@@ -14,11 +14,11 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Run a command as a daemon which will restart if the command crashes:
 
-`daemon --name="{{name}}" --respawn {{command}}`
+`daemon --name="{{name}}" {{[-r|--respawn]}} {{command}}`
 
 - Run a command as a daemon which will restart if it crashes, with two attempts every 10 seconds:
 
-`daemon --name="{{name}}" --respawn --attempts=2 --delay=10 {{command}}`
+`daemon --name="{{name}}" {{[-r|--respawn]}} --attempts=2 --delay=10 {{command}}`
 
 - Run a command as a daemon, writing logs to a specific file:
 

tldr/linux/dbus-daemon

@@ -6,7 +6,7 @@ source: https://github.com/tldr-pages/tldr.git
 # dbus-daemon
 
 > The D-Bus message daemon, allowing multiple programs to exchange messages.
-> More information: <https://www.freedesktop.org/wiki/Software/dbus/>.
+> More information: <https://dbus.freedesktop.org/doc/dbus-daemon.1.html>.
 
 - Run the daemon with a configuration file:
 

tldr/linux/debchange

@@ -5,16 +5,16 @@ source: https://github.com/tldr-pages/tldr.git
 ---
 # debchange
 
-> Mantain the debian/changelog file of a Debian source package.
+> Maintain the debian/changelog file of a Debian source package.
 > More information: <https://manned.org/debchange.1>.
 
 - Add a new version for a non-maintainer upload to the changelog:
 
-`debchange --nmu`
+`debchange {{[-n|--nmu]}}`
 
 - Add a changelog entry to the current version:
 
-`debchange --append`
+`debchange {{[-a|--append]}}`
 
 - Add a changelog entry to close the bug with specified ID:
 

tldr/linux/debman

@@ -8,14 +8,14 @@ source: https://github.com/tldr-pages/tldr.git
 > Read man pages from uninstalled packages.
 > More information: <https://manned.org/debman.1>.
 
-- Read a man page for a command that is provided by a specified package:
+- Read a man page for a command that is provided by a specified [p]ackage:
 
 `debman -p {{package}} {{command}}`
 
-- Specify a package version to download:
+- Specify a [p]ackage version to download:
 
 `debman -p {{package}}={{version}} {{command}}`
 
-- Read a man page in a `.deb` file:
+- Read a man page in a `.deb` [f]ile:
 
 `debman -f {{path/to/filename.deb}} {{command}}`

tldr/linux/deborphan

@@ -18,4 +18,4 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Find packages which are only recommended or suggested (but not required) by another package:
 
-`deborphan --nice-mode`
+`deborphan {{[-n|--nice-mode]}}`

tldr/linux/debtap

@@ -11,7 +11,7 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Update debtap database (before the first run):
 
-`sudo debtap --update`
+`sudo debtap {{[-u|--update]}}`
 
 - Convert the specified package:
 
@@ -19,8 +19,8 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Convert the specified package bypassing all questions, except for editing metadata files:
 
-`debtap --quiet {{path/to/package.deb}}`
+`debtap {{[-q|--quiet]}} {{path/to/package.deb}}`
 
 - Generate a PKGBUILD file:
 
-`debtap --pkgbuild {{path/to/package.deb}}`
+`debtap {{[-p|--pkgbuild]}} {{path/to/package.deb}}`

tldr/linux/dnf-config-manager

@@ -18,11 +18,11 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Enable a specific repository:
 
-`dnf config-manager --set-enabled {{repository_id}}`
+`dnf config-manager {{[--enable|--set-enabled]}} {{repository_id}}`
 
 - Disable specified repositories:
 
-`dnf config-manager --set-disabled {{repository_id1 repository_id2 ...}}`
+`dnf config-manager {{[--disable|--set-disabled]}} {{repository_id1 repository_id2 ...}}`
 
 - Set a configuration option for a repository:
 

tldr/linux/do-release-upgrade

@@ -14,8 +14,8 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Upgrade to the latest development release:
 
-`sudo do-release-upgrade --devel-release`
+`sudo do-release-upgrade {{[-d|--devel-release]}}`
 
 - Upgrade to the latest proposed release:
 
-`sudo do-release-upgrade --proposed`
+`sudo do-release-upgrade {{[-p|--proposed]}}`

tldr/linux/dolphin

@@ -35,4 +35,4 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Display help:
 
-`dolphin --help`
+`dolphin {{[-h|--help]}}`

tldr/linux/dracut

@@ -7,7 +7,7 @@ source: https://github.com/tldr-pages/tldr.git
 
 > Generate initramfs images to boot the Linux kernel.
 > Dracut uses options from configuration files in `/etc/dracut.conf`, `/etc/dracut.conf.d/*.conf` and `/usr/lib/dracut/dracut.conf.d/*.conf` by default.
-> More information: <https://github.com/dracutdevs/dracut/wiki>.
+> More information: <https://github.com/dracut-ng/dracut-ng/blob/main/man/dracut.8.adoc>.
 
 - Generate an initramfs image for the current kernel without overriding any options:
 
@@ -15,7 +15,7 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Generate an initramfs image for the current kernel and overwrite the existing one:
 
-`dracut --force`
+`dracut {{[-f|--force]}}`
 
 - Generate an initramfs image for a specific kernel:
 

tldr/linux/gio

@@ -7,7 +7,7 @@ source: https://github.com/tldr-pages/tldr.git
 
 > Handle local and virtual files (GVfs).
 > Part of GLib used in GNOME-based systems.
-> More information: <https://manpages.ubuntu.com/manpages/focal/man1/gio.1.html>.
+> More information: <https://manned.org/gio>.
 
 - Open a file with the default application (e.g. PDF, image):
 

tldr/linux/haveged

@@ -0,0 +1,41 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# haveged
+
+> Hardware-based random number generator.
+> More information: <https://manned.org/haveged>.
+
+- Generate a random number:
+
+`sudo haveged`
+
+- Run `haveged` in foreground:
+
+`sudo haveged {{[-F|--Foreground]}}`
+
+- Set file path for output of `haveged`:
+
+`sudo haveged {{[-f|--file]}} {{path/to/file}}`
+
+- Set run level for daemon:
+
+`sudo haveged {{[-r|--run]}} {{runlevel}}`
+
+- Set collection buffer size in kibibyte words:
+
+`sudo haveged {{[-b|--buffer]}} {{buffersizeinKW}}`
+
+- Insert a command to an already running `haveged` process or daemon:
+
+`sudo haveged {{[-c|--command]}} {{command}}`
+
+- Set cache size in kibibyte words:
+
+`sudo haveged {{[-d|--data]}} {{cachesizeinKW}}`
+
+- Set number of bytes to write to the output file:
+
+`sudo haveged {{[-n|--number]}} {{byteamount}}`

tldr/linux/http-prompt

@@ -5,7 +5,7 @@ source: https://github.com/tldr-pages/tldr.git
 ---
 # http-prompt
 
-> An interactive command-line HTTP client featuring autocomplete and syntax highlighting.
+> An interactive HTTP client featuring autocomplete and syntax highlighting.
 > More information: <https://github.com/httpie/http-prompt>.
 
 - Launch a session targeting the default URL of <http://localhost:8000> or the previous session:

tldr/linux/imgp

@@ -5,7 +5,7 @@ source: https://github.com/tldr-pages/tldr.git
 ---
 # imgp
 
-> Command-line image resizer and rotator for JPEG and PNG images.
+> Resize and rotate JPEG and PNG images.
 > More information: <https://github.com/jarun/imgp>.
 
 - Convert single images and/or whole directories containing valid image formats:

tldr/linux/kpackagetool5

@@ -22,8 +22,8 @@ source: https://github.com/tldr-pages/tldr.git
 
 - List installed plasmoids (`--global` for all users):
 
-`kpackagetool5 {{[-t|--type]}} Plasma/Applet  {{[-l|--list]}} {{[-g|--global]}}`
+`kpackagetool5 {{[-t|--type]}} Plasma/Applet {{[-l|--list]}} {{[-g|--global]}}`
 
 - Remove a plasmoid by name:
 
-`kpackagetool5 {{[-t|--type]}} Plasma/Applet  {{[-r|--remove]}} "{{name}}"`
+`kpackagetool5 {{[-t|--type]}} Plasma/Applet {{[-r|--remove]}} "{{name}}"`

tldr/linux/kscreen-console

@@ -5,7 +5,7 @@ source: https://github.com/tldr-pages/tldr.git
 ---
 # kscreen-console
 
-> Command-line tool to query KScreen's status.
+> Query KScreen's status.
 > More information: <https://manned.org/kscreen-console>.
 
 - Show all outputs and configuration files to attach to a bug report:

tldr/linux/kwallet-query

@@ -18,7 +18,7 @@ source: https://github.com/tldr-pages/tldr.git
 
 - List all available folders:
 
-`kwallet-query  {{kdewallet}} {{[-l|--list-entries]}} {{[-f|--folder]}} ""`
+`kwallet-query {{kdewallet}} {{[-l|--list-entries]}} {{[-f|--folder]}} ""`
 
 - Display help:
 

tldr/linux/libtool

@@ -10,28 +10,28 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Compile a source file into a `libtool` object:
 
-`libtool --mode=compile gcc {{[-c|--compile]}} {{path/to/source.c}} {{[-o|--output]}} {{path/to/source.lo}}`
+`libtool {{[c|compile]}} gcc {{[-c|--compile]}} {{path/to/source.c}} {{[-o|--output]}} {{path/to/source.lo}}`
 
 - Create a library or an executable:
 
-`libtool --mode=link gcc {{[-o|--output]}} {{path/to/library.lo}} {{path/to/source.lo}}`
+`libtool {{[l|link]}} gcc {{[-o|--output]}} {{path/to/library.lo}} {{path/to/source.lo}}`
 
 - Automatically set the library path so that another program can use uninstalled `libtool` generated programs or libraries:
 
-`libtool --mode=execute gdb {{path/to/program}}`
+`libtool {{[e|execute]}} gdb {{path/to/program}}`
 
 - Install a shared library:
 
-`libtool --mode=install cp {{path/to/library.la}} {{path/to/installation_directory}}`
+`libtool {{[i|install]}} cp {{path/to/library.la}} {{path/to/installation_directory}}`
 
 - Complete the installation of `libtool` libraries on the system:
 
-`libtool --mode=finish {{path/to/installation_dir}}`
+`libtool {{[f|finish]}} {{path/to/installation_dir}}`
 
 - Delete installed libraries or executables:
 
-`libtool --mode=uninstall {{path/to/installed_library.la}}`
+`libtool {{[u|uninstall]}} {{path/to/installed_library.la}}`
 
 - Delete uninstalled libraries or executables:
 
-`libtool --mode=clean rm {{path/to/source.lo}} {{path/to/library.la}}`
+`libtool {{[cl|clean]}} rm {{path/to/source.lo}} {{path/to/library.la}}`

tldr/linux/macchanger

@@ -5,7 +5,7 @@ source: https://github.com/tldr-pages/tldr.git
 ---
 # macchanger
 
-> Command-line utility for manipulating network interface MAC addresses.
+> Manipulate network interface MAC addresses.
 > More information: <https://manned.org/macchanger>.
 
 - View the current and permanent MAC addresses of a interface:

tldr/linux/pkcon

@@ -5,7 +5,7 @@ source: https://github.com/tldr-pages/tldr.git
 ---
 # pkcon
 
-> Command line client for PackageKit console program used by Discover and Gnome software and alternative to 'apt'.
+> PackageKit client used by Discover and Gnome software and alternative to `apt`.
 > More information: <https://manned.org/pkcon>.
 
 - Install a package:

tldr/linux/rspamc

@@ -5,7 +5,7 @@ source: https://github.com/tldr-pages/tldr.git
 ---
 # rspamc
 
-> Command-line client for rspamd servers.
+> Client for `rspamd` servers.
 > More information: <https://manned.org/rspamc>.
 
 - Train the bayesian filter to recognise an email as spam:

tldr/linux/runlevel

@@ -0,0 +1,18 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# runlevel
+
+> SysV runlevel utility.
+> See also: `init`.
+> More information: <https://manned.org/runlevel>.
+
+- Return previous and current SysV runlevel:
+
+`runlevel`
+
+- Display help:
+
+`runlevel --help`

tldr/linux/uvcdynctrl

@@ -5,7 +5,7 @@ source: https://github.com/tldr-pages/tldr.git
 ---
 # uvcdynctrl
 
-> A libwebcam command-line tool to manage dynamic controls in uvcvideo.
+> Manage dynamic controls in uvcvideo.
 > More information: <https://manned.org/uvcdynctrl>.
 
 - List all available cameras:

tldr/linux/xdg-desktop-menu

@@ -5,7 +5,7 @@ source: https://github.com/tldr-pages/tldr.git
 ---
 # xdg-desktop-menu
 
-> Command-line tool for installing or uninstalling desktop menu items.
+> Install or uninstall desktop menu items.
 > More information: <https://manned.org/xdg-desktop-menu>.
 
 - Install an application to the desktop menu system:

tldr/linux/xdotool

@@ -5,7 +5,7 @@ source: https://github.com/tldr-pages/tldr.git
 ---
 # xdotool
 
-> Command-line automation for X11.
+> Automate X11 actions.
 > More information: <https://manned.org/xdotool>.
 
 - Retrieve the X-Windows window ID of the running Firefox window(s):

tldr/linux/xhost

@@ -20,7 +20,7 @@ source: https://github.com/tldr-pages/tldr.git
 
 `xhost -{{hostname}}`
 
-- Allow all hosts to connect (disable access control — insecure):
+- Allow all hosts to connect (disable access control - insecure):
 
 `xhost +`
 

tldr/linux/xsetwacom

@@ -5,7 +5,7 @@ source: https://github.com/tldr-pages/tldr.git
 ---
 # xsetwacom
 
-> Command-line tool to change settings for Wacom pen tablets at runtime.
+> Change settings for Wacom pen tablets at runtime.
 > More information: <https://manned.org/xsetwacom>.
 
 - List all the available Wacom devices. The device name is in the first column: