This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/bin/bash | |
set -eu | |
# sourceable pomodoro command | |
pomodoro() { | |
# print help | |
echo_help() { | |
# Display help | |
echo "Pomodoro timer for the terminal." |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
# Beginning Rubyists: simply run >> ruby hex-convertions.rb to see examples | |
# or use irb to build the code on the fly | |
# you can convert HEX to DEC using the method .to_i(base), | |
# which converts a string to a decimal number from the specified base number | |
puts "00".to_i(16) | |
puts "FF".to_i(16) |