Update cheatsheets

tldr/dnswalk

@@ -0,0 +1,42 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# dnswalk
+
+> DNS debugger.
+> "Walk" across zones and validate database consistency and best practices.
+> More information: <https://manned.org/dnswalk>.
+
+- Debug a DNS pathway for a Fully Qualified Domain Name (FQDN):
+
+`dnswalk {{domain}}.`
+
+- Process sub-domains [r]ecursively:
+
+`dnswalk -r {{domain}}.`
+
+- Only perform a `dnswalk` if the zone has been [m]odified since the last run:
+
+`dnswalk -m {{domain}}.`
+
+- Print [d]ebugging and status information to `stderr` instead of `stdout`:
+
+`dnswalk -d {{domain}}.`
+
+- Suppress the check for [i]nvalid characters in the domain name:
+
+`dnswalk -i {{domain}}.`
+
+- Enable duplicate A record warnings:
+
+`dnswalk -a {{domain}}.`
+
+- Enable "[F]ascist checking" to compare the A record PTR name with the forward name and report mismatches:
+
+`dnswalk -F {{domain}}.`
+
+- Enable "[l]ame delegation" to test whether the listed host is returning authoritative answers:
+
+`dnswalk -l {{domain}}.`

tldr/filen

@@ -0,0 +1,41 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# filen
+
+> Interface with Filen, an end-to-end encrypted cloud storage service.
+> More information: <https://github.com/FilenCloudDienste/filen-cli>.
+
+- Enter interactive mode:
+
+`filen`
+
+- Upload a local file to a specific remote folder:
+
+`filen upload {{path/to/local_file}} {{remote_folder_id}}`
+
+- Download a file or folder using its remote ID:
+
+`filen download {{remote_id}} {{path/to/local_destination}}`
+
+- List files and folders inside a remote folder:
+
+`filen ls {{remote_folder}`
+
+- Delete a remote file or folder (move it to trash):
+
+`filen rm {{remote_id}}`
+
+- Restore a trashed item:
+
+`filen trash restore {{remote_id}}`
+
+- Synchronize a local folder with a remote folder (two-way sync):
+
+`filen sync {{path/to/local_folder}}:/{{remote_folder}} --continuous`
+
+- Download changes from the cloud to a local folder (one-way sync):
+
+`filen sync {{path/to/local_folder}}:ctl:/{{remote_folder}}`

tldr/jj-evolog

@@ -10,12 +10,12 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Show how a revision has evolved over time:
 
-`jj evolog {{[-r|--revision]}} {{revset}}`
+`jj evolog {{[-r|--revisions]}} {{revsets}}`
 
 - Show diff statistics in the evolution log:
 
-`jj evolog {{[-r|--revision]}} {{revset}} --stat`
+`jj evolog {{[-r|--revisions]}} {{revsets}} --stat`
 
 - Show summary of each change in the evolution log:
 
-`jj evolog {{[-r|--revision]}} {{revset}} {{[-s|--summary]}}`
+`jj evolog {{[-r|--revisions]}} {{revsets}} {{[-s|--summary]}}`

tldr/linux/dnf-module

@@ -0,0 +1,25 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# dnf module
+
+> Manage package modularity.
+> More information: <https://dnf.readthedocs.io/en/latest/command_ref.html#module-command>.
+
+- View the modularity overview:
+
+`dnf module list`
+
+- View modularity of a specific program:
+
+`dnf module list {{package_name}}`
+
+- Set a package to be enabled:
+
+`sudo dnf module enable {{package_name}}:{{stream}}`
+
+- Enable and install a specific version:
+
+`dnf module install {{package_name}}:{{stream}}`

tldr/linux/dnf-repoquery

@@ -3,7 +3,7 @@ syntax: markdown
 tags: [tldr, linux]
 source: https://github.com/tldr-pages/tldr.git
 ---
-# dnf install
+# dnf repoquery
 
 > Query packages for information.
 > More information: <https://dnf.readthedocs.io/en/latest/command_ref.html#repoquery-command>.

tldr/linux/run-mailcap

@@ -9,22 +9,18 @@ source: https://github.com/tldr-pages/tldr.git
 > Run mailcap view, see, edit, compose, print - execute programs via entries in the mailcap file (or any of its aliases) will use the given action to process each mime-type/file.
 > More information: <https://manned.org/run-mailcap>.
 
-- Individual actions/programs on run-mailcap can be invoked with action flag:
+- Invoke individual actions/programs on run-mailcap:
 
-`run-mailcap --action=ACTION [--option[=value]]`
-
-- In simple language:
-
-`run-mailcap --action=ACTION {{filename}}`
+`run-mailcap --action={{view|cat|compose|composetyped|edit|print}} {{path/to/file}}`
 
 - Turn on extra information:
 
-`run-mailcap --action=ACTION --debug {{filename}}`
+`run-mailcap --action={{action}} --debug {{path/to/file}}`
 
 - Ignore any "copiousoutput" directive and forward output to `stdout`:
 
-`run-mailcap --action=ACTION --nopager {{filename}}`
+`run-mailcap --action={{action}} --nopager {{path/to/file}}`
 
 - Display the found command without actually executing it:
 
-`run-mailcap --action=ACTION --norun {{filename}}`
+`run-mailcap --action={{action}} --norun {{path/to/file}}`

tldr/netstat

@@ -15,11 +15,11 @@ source: https://github.com/tldr-pages/tldr.git
 
 - List all listening ports:
 
-`netstat {{[-l|--listening]]}}`
+`netstat {{[-l|--listening]}}`
 
 - List listening TCP ports:
 
-`netstat {{[-t|--tcp]]}}`
+`netstat {{[-t|--tcp]}}`
 
 - Display PID and program names:
 

tldr/scrcpy

@@ -12,25 +12,25 @@ source: https://github.com/tldr-pages/tldr.git
 
 `scrcpy`
 
+- Turn the device screen off and prevent it from sleeping while mirroring:
+
+`scrcpy {{[-S|--turn-screen-off]}} {{[-w|--stay-awake]}}`
+
 - Display a mirror of a specific device based on its ID or IP address (find it under the `adb devices` command):
 
-`scrcpy --serial {{0123456789abcdef|192.168.0.1:5555}}`
+`scrcpy {{[-s|--serial]}} {{0123456789abcdef|192.168.0.1:5555}}`
 
 - Start display in fullscreen mode:
 
-`scrcpy --fullscreen`
-
-- Rotate the display screen. Each incremental value adds a 90 degree counterclockwise rotation:
-
-`scrcpy --rotation {{0|1|2|3}}`
+`scrcpy {{[-f|--fullscreen]}}`
 
 - Show touches on physical device:
 
-`scrcpy --show-touches`
+`scrcpy {{[-t|--show-touches]}}`
 
 - Record display screen:
 
-`scrcpy --record {{path/to/file.mp4}}`
+`scrcpy {{[-r|--record]}} {{path/to/file.mp4}}`
 
 - Specify the target directory for pushing files to device by drag and drop (non-APK):