Update cheatsheets

tldr/dmypy

@@ -11,7 +11,7 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Type check a file, and start the daemon if it is not running:
 
-`dmypy check -- {{path/to/file.py}}`
+`dmypy run -- {{path/to/file.py}}`
 
 - Start the daemon:
 
@@ -19,7 +19,7 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Type check a file (requires the daemon to be running):
 
-`dmypy run -- {{path/to/file.py}}`
+`dmypy check -- {{path/to/file.py}}`
 
 - Stop the daemon:
 

tldr/gixy

@@ -6,9 +6,9 @@ source: https://github.com/tldr-pages/tldr.git
 # gixy
 
 > Analyze `nginx` configuration files.
-> More information: <https://github.com/yandex/gixy>.
+> More information: <https://github.com/dvershinin/gixy#usage>.
 
-- Analyze nginx configuration (default path: `/etc/nginx/`nginx`.conf`):
+- Analyze `nginx` configuration (default path: `/etc/nginx/nginx.conf`):
 
 `gixy`
 
@@ -22,4 +22,4 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Analyze `nginx` configuration files on the specific path:
 
-`gixy {{path/to/configuration_file_1}} {{path/to/configuration_file_2}}`
+`gixy {{path/to/configuration_file_1 path/to/configuration_file_2 ...}}`

tldr/x

@@ -0,0 +1,33 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# x
+
+> Manage modules and packages.
+> More information: <https://x-cmd.com>.
+
+- Use a module (e.g., path module):
+
+`x {{module}}`
+
+- Install a package globally (e.g., jq):
+
+`x env use {{package}}`
+
+- Run a package temporarily in current shell session:
+
+`x env try {{package}}`
+
+- Run a package directly without installation:
+
+`x {{package}}`
+
+- Initialize OpenAI API keys for AI features:
+
+`x openai init`
+
+- Query the package installation method and execute it:
+
+`x install`

tldr/x-ping

@@ -0,0 +1,29 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# x ping
+
+> Enhanced modules for ping.
+> More information: <https://x-cmd.com/mod/ping>.
+
+- Ping a specific host (defaults to bing.com if omitted):
+
+`x ping {{host}}`
+
+- Show ping results as a heatmap:
+
+`x ping {{[-m|--heatmap]}} {{host}}`
+
+- Show ping results as a bar graph:
+
+`x ping {{[-b|--bar]}} {{host}}`
+
+- Process ping results and display as heatmap:
+
+`ping {{host}} | x ping vis {{[-m|--heatmap]}}`
+
+- Show help:
+
+`x ping {{[-h|--help]}}`

tldr/x-tping

@@ -0,0 +1,33 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# x tping
+
+> Ping a host via TCP to check reachability.
+> More information: <https://x-cmd.com/mod/tping>.
+
+- Ping a host on default port 80 with verbose mode:
+
+`x tping {{host}}`
+
+- Ping a host with specific port:
+
+`x tping {{host}}:{{port}}`
+
+- Show results as a heatmap:
+
+`x tping {{[-m|--heatmap]}} {{host}}`
+
+- Show results as a bar graph:
+
+`x tping {{[-b|--bar]}} {{host}}:{{port}}`
+
+- Output in raw data mode:
+
+`x tping {{[-r|--raw]}} {{host}}`
+
+- Output in a specific format:
+
+`x tping {{--csv|--tsv}} {{host}}`