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khaled agrama khaled

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@staltz
staltz / introrx.md
Last active May 12, 2025 23:22
The introduction to Reactive Programming you've been missing
@rxaviers
rxaviers / gist:7360908
Last active May 14, 2025 01:55
Complete list of github markdown emoji markup

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@stuartmemo
stuartmemo / Note to Frequency
Created September 22, 2012 15:00
Convert note to frequency
// Takes string of Note + Octave
// Example:
// var frequency = getFrequency('C3');
var getFrequency = function (note) {
var notes = ['A', 'A#', 'B', 'C', 'C#', 'D', 'D#', 'E', 'F', 'F#', 'G', 'G#'],
octave,
keyNumber;
if (note.length === 3) {
@mstefaniuk
mstefaniuk / Expecations in PEG.js error
Created October 12, 2011 13:37
Prividing expectations in PEG.js generated parser (last lines)
/*
* The parser is now in one of the following three states:
*
* 1. The parser successfully parsed the whole input.
*
* - |result !== null|
* - |pos === input.length|
* - |rightmostMatchFailuresExpected| may or may not contain something
*
* 2. The parser successfully parsed only a part of the input.
@chriseppstein
chriseppstein / readme.md
Created August 31, 2011 21:57 — forked from mislav/Gemfile
How to integrate Compass with Rails 3.1 asset pipeline

This gist is no longer valid. Please see Compass-Rails for instructions on how to install.