2025

• 30 Aug how do i view my gpg private key?
• 30 Aug how do i view my gpg keys?
• 30 Aug computer the sha1 hash of any file
• 28 Aug printing out all the lines that start with a certain sequence with grep
• 25 Aug freecodecamp
• 25 Aug Adding dark mode in CSS
• 25 Aug PHP Course for Beginners (Dani Krossing - Course Notes)
• 24 Aug ruby array methods
• 24 Aug Ruby float methods
• 15 Aug vim goodness
• 15 Aug using certbot to add ssl to your site
• 15 Aug some useful grep commands
• 15 Aug a collection of env vars
• 14 Aug Writing to a file in ruby
• 14 Aug Ruby Environment Variables
• 14 Aug PHP Superglobals
• 14 Aug php resources
• 14 Aug html escaping in PHP
• 13 Aug SSH'ing into a server
• 13 Aug Finding files with linux
• 13 Aug Find which process is listening on PORT 4000
• 12 Aug Add folder to PATH
• 11 Aug Iterating over a hash in ruby
• 11 Aug Check if a key exists in a hash