(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
Keoki Zee coldhawaiian
staltz
/ introrx.md
Last active
June 15, 2024 12:24
The introduction to Reactive Programming you've been missing
addyosmani
/ LICENSE.txt
Last active
April 8, 2024 20:15
— forked from 140bytes/LICENSE.txt
Offline Text Editor in < 140 bytes (115 bytes). Powered by localStorage & contentEditable
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| DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE | |
| Copyright (C) 2014 ADDY OSMANI <addyosmani.com> | |
| Everyone is permitted to copy and distribute verbatim or modified | |
| copies of this license document, and changing it is allowed as long | |
| as the name is changed. | |
| DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE | |
| TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION |
emad-elsaid
/ ask-wikipedia.rb
Created
February 25, 2014 10:26
ask wikipedia from command line using ruby
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| require 'open-uri' | |
| require 'json' | |
| language = 'en' | |
| print 'What do you need to know? : ' | |
| article = URI::encode gets.chomp | |
| request_url = "http://#{language}.wikipedia.org/w/api.php?action=parse&page=#{article}&format=json&prop=text§ion=0" |
ghengeveld
/ qPromiseTransformDecorator.js
Last active
August 29, 2015 13:56
Decorator to add 'transform' and 'transformError' methods to $q promise chain.
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| /** | |
| * Decorator to add 'transform' and 'transformError' methods to promises. | |
| * These can manipulate the result without catching errors so the 'then' | |
| * functions will still work as expected. | |
| */ | |
| $provide.decorator('$q', function($delegate) { | |
| var defer = $delegate.defer; | |
| $delegate.defer = function() { | |
| var deferred = defer(); | |
| deferred.promise.transform = function(fn) { |
lelandbatey
/ whiteboardCleaner.md
Last active
June 2, 2024 11:23
Whiteboard Picture Cleaner - Shell one-liner/script to clean up and beautify photos of whiteboards!
This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.
The script is here:
#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"
grantslatton
/ fizzbuzz.c
Last active
August 19, 2022 11:20
FizzBuzz solved using only bit twiddling. It essentially uses two deterministic finite automata for divisibility testing.
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| #include <stdio.h> | |
| int f0(unsigned int x) { return x? (x&(1<<31)? f1(x<<1) : f0(x<<1)) : 1; } | |
| int f1(unsigned int x) { return x? (x&(1<<31)? f3(x<<1) : f2(x<<1)) : 0; } | |
| int f2(unsigned int x) { return x? (x&(1<<31)? f0(x<<1) : f4(x<<1)) : 0; } | |
| int f3(unsigned int x) { return x? (x&(1<<31)? f2(x<<1) : f1(x<<1)) : 0; } | |
| int f4(unsigned int x) { return x? (x&(1<<31)? f4(x<<1) : f3(x<<1)) : 0; } | |
| int t0(unsigned int x) { return x? (x&(1<<31)? t1(x<<1) : t0(x<<1)) : 1; } | |
| int t1(unsigned int x) { return x? (x&(1<<31)? t0(x<<1) : t2(x<<1)) : 0; } | |
| int t2(unsigned int x) { return x? (x&(1<<31)? t2(x<<1) : t1(x<<1)) : 0; } |
ebidel
/ Web Components Resources.md
Last active
February 27, 2023 22:04
List of resources related to Web Components
W3C Introduction to Web Components - explainer/overview of the technologies
shanselman
/ gist:5422230
Last active
March 28, 2024 10:33
Evil Blog Comment Spammer just exposed his template through some error and the whole thing showed up in my comments.
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| { | |
| {I have|I've} been {surfing|browsing} online more than {three|3|2|4} hours today, yet I never found any interesting article like yours. {It's|It | |
| is} pretty worth enough for me. {In my opinion|Personally|In my view}, if all {webmasters|site owners|website owners|web owners} and bloggers made good content as | |
| you did, the {internet|net|web} will be {much more|a lot more} | |
| useful than ever before.| | |
| I {couldn't|could not} {resist|refrain from} commenting. {Very well|Perfectly|Well|Exceptionally well} written!| | |
| {I will|I'll} {right away|immediately} {take hold of|grab|clutch|grasp|seize|snatch} | |
| your {rss|rss feed} as I {can not|can't} {in finding|find|to find} your {email|e-mail} subscription {link|hyperlink} or {newsletter|e-newsletter} service. Do {you have|you've} any? | |
| {Please|Kindly} {allow|permit|let} me {realize|recognize|understand|recognise|know} {so that|in order that} I {may just|may|could} subscribe. | |
| Thanks.| |
jaymcgavren
/ javascript_objects.md
Last active
September 12, 2018 09:23
In this screencast, Jay McGavren gives you a clear, no-nonsense look at Javascript objects. You'll learn how properties and functions are woven together to make a complete object. You'll learn what's special about constructor functions (not that much), and how prototypes form the basis for creating new objects. If you're ready to take the next s…
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| gifify() { | |
| if [[ -n "$1" ]]; then | |
| if [[ $2 == '--good' ]]; then | |
| ffmpeg -i $1 -r 10 -vcodec png out-static-%05d.png | |
| time convert -verbose +dither -layers Optimize -resize 600x600\> out-static*.png GIF:- | gifsicle --colors 128 --delay=5 --loop --optimize=3 --multifile - > $1.gif | |
| rm out-static*.png | |
| else | |
| ffmpeg -i $1 -s 600x400 -pix_fmt rgb24 -r 10 -f gif - | gifsicle --optimize=3 --delay=3 > $1.gif | |
| fi | |
| else |
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