HTML, CSS
- Apply a CSS style only when the tag has content
- Display a HTML list in columns
- Numbering an lists with a decimal point
Linux, Bash
- bash "for" loop in one line
- Convert the charset of a file from Latin1 to UTF-8 and from UTF-8 to Latin1
- Convert vertical video to horizontal with ffmpeg
- Create an ISO file from a directory
- Get your local IP address
- "grep" showing lines before and after the match
- Mount an ISO file to read the contents
- Mount an NTFS USB hard disk with write permissions
- No WiFi adapter detected after Linux install
- Redirect a command's output to stdout and also a file
- Redirect error output to the same place as standard output
- Renaming files replacing space with an underscore
- Replace a string in all files in a directory
- Replace spaces in file names with an underscore
MarkDown
- Converting MarkDown to HTML with pandoc
- MarkDown cheat sheet
Misc
- Convert temperature in Celsius to Fahrenheit
- Create a .wav file from an .mp3
- Location of Quick Actions and Folder Actions on macos
- Search and replace with regular expressions in the Atom editor
- Set GTK and icon theme for Geany on macos
Author: Lucas Vieites ✦ Published: ✦ Updated: ✦