John Lumley Jelby-John
Jelby-John
/ glyphicons.files.css
Last active
December 22, 2017 15:02
Glyphicons Pro in Twitter Bootstrap 3
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| @font-face { font-family: 'Glyphicons files'; src: url('../fonts/glyphicons-filetypes-regular.eot'); src: url('../fonts/glyphicons-filetypes-regular.eot?#iefix') format('embedded-opentype'), url('../fonts/glyphicons-filetypes-regular.woff') format('woff'), url('../fonts/glyphicons-filetypes-regular.ttf') format('truetype'), url('../fonts/glyphicons-filetypes-regular.svg#glyphicons-filetypes-regular') format('svg'); } .glyphfiles { position: relative; top: 1px; display: inline-block; font-family: 'Glyphicons files'; font-style: normal; font-weight: normal; line-height: 1; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }.glyphfiles-txt:before {content: "\e001"; }.glyphfiles-doc:before {content: "\e002"; }.glyphfiles-rtf:before {content: "\e003"; }.glyphfiles-log:before {content: "\e004"; }.glyphfiles-tex:before {content: "\e005"; }.glyphfiles-msg:before {content: "\e006"; }.glyphfiles-text:before {content: "\e007"; }.glyphfiles-wpd:before {content: "\e008"; }.glyphfiles-wps:before {con |
blacktm
/ install_ruby_rpi.sh
Last active
May 26, 2024 15:13
A Bash script to install Ruby on the Raspberry Pi
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| #!/bin/bash | |
| # -------------------------------------------------------------------------------------------- | |
| # Installs Ruby using rbenv/ruby-build on the Raspberry Pi (Raspbian) | |
| # | |
| # Run from the web: | |
| # bash <(curl -s https://gist.githubusercontent.com/blacktm/8302741/raw/install_ruby_rpi.sh) | |
| # -------------------------------------------------------------------------------------------- | |
| # Set the Ruby version you want to install |
hannesl
/ cantor_pairing.php
Created
December 18, 2013 23:02
Cantor pairing functions in PHP.
Pass any two positive integers and get a unique integer back. Feed the unique integer back into the reverse function and get the original integers back.
Explanation and JS implementation here: http://stevegardner.net/2012/07/09/javascript-cantor-pairing-function-and-reverse-function/
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| <?php | |
| /** | |
| * Calculate a unique integer based on two integers (cantor pairing). | |
| */ | |
| function cantor_pair_calculate($x, $y) { | |
| return (($x + $y) * ($x + $y + 1)) / 2 + $y; | |
| } | |
| /** |