NOTE: This is a question I found on StackOverflow which I’ve archived here, because the answer is so effing phenomenal.
If you are not into long explanations, see [Paolo Bergantino’s answer][2].
pleshevskiy
/ rAF.js
Last active
August 25, 2015 19:42
— forked from paulirish/rAF.js
requestAnimationFrame polyfill
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| // http://paulirish.com/2011/requestanimationframe-for-smart-animating/ | |
| // http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating | |
| // requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel | |
| // MIT license | |
| (function() { | |
| var lastTime = 0; | |
| var vendors = ['ms', 'moz', 'webkit', 'o']; |
pleshevskiy
/ python_decorator_guide.md
Created
February 4, 2019 18:37
— forked from Zearin/python_decorator_guide.md
The best explanation of Python decorators I’ve ever seen. (An archived answer from StackOverflow.)
pleshevskiy
/ SASS_Color_Contrast.md
Created
August 5, 2019 20:19
— forked from voxpelli/SASS_Color_Contrast.md
Pure SASS script for calculating contrast ratios of colors. MOVED TO: https://github.com/voxpelli/sass-color-helpers
Pure SASS-adaption of Lea Verou's contrast-ratio javascript. Can be useful when eg. generating colored buttons from a single supplied color as you can then check which out of a couple of text colors would give the best contrast.
This script currently lacks the support for alpha-transparency that Lea supports in her script though.
In addition to the color-contrast adaption there's also some math methods that were needed to be able to calculate the exponent of a number and especially so when the exponent is a decimal number. A 2.4 exponent is used to calculate the luminance of a color and calculating such a thing is not something that SASS supports out of the box and not something I found a good pure-SASS script for calculating and I much prefer pure-SASS over ruby extensions. The math methods might perhaps be unecessary though if you're running Compass or similar as they may provide compatible math methods themselves.
Normal usage: `color: pick_best_color(#f00
pleshevskiy
/ free_email_provider_domains.txt
Created
March 17, 2020 09:59
— forked from tbrianjones/free_email_provider_domains.txt
A list of free email provider domains. Some of these are probably not around anymore. I've combined a dozen lists from around the web. Current "major providers" should all be in here as of the date this is created.
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| 1033edge.com | |
| 11mail.com | |
| 123.com | |
| 123box.net | |
| 123india.com | |
| 123mail.cl | |
| 123qwe.co.uk | |
| 126.com | |
| 150ml.com | |
| 15meg4free.com |
pleshevskiy
/ PostgreSQL_index_naming.rst
Created
September 4, 2020 12:31
— forked from popravich/PostgreSQL_index_naming.rst
PostgreSQL index naming convention to remember
The standard names for indexes in PostgreSQL are:
{tablename}_{columnname(s)}_{suffix}
where the suffix is one of the following:
pkeyfor a Primary Key constraint;keyfor a Unique constraint;exclfor an Exclusion constraint;idxfor any other kind of index;
pleshevskiy
/ GraphQL introspection query via curl.md
Last active
March 5, 2024 08:18
— forked from martinheld/GraphQL introspection query via curl.md
GraphQL introspection query via curl