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@antfu
antfu / 📊 Weekly development breakdown
Last active November 20, 2023 10:25
📊 Weekly development breakdown
TypeScript 21 hrs 47 mins ████████████████▒░░░ 67.1%
Vue.js 6 hrs 21 mins ██████▓░░░░░░░░░░░░░ 19.6%
JSON 2 hrs 10 mins ████▒░░░░░░░░░░░░░░░ 6.7%
JavaScript 46 mins ███▒░░░░░░░░░░░░░░░░ 2.4%
@terabyte
terabyte / amazon.md
Created December 6, 2017 02:27
Amazon's Build System

Prologue

I wrote this answer on stackexchange, here: https://stackoverflow.com/posts/12597919/

It was wrongly deleted for containing "proprietary information" years later. I think that's bullshit so I am posting it here. Come at me.

The Question

Amazon is a SOA system with 100s of services (or so says Amazon Chief Technology Officer Werner Vogels). How do they handle build and release?

Applied Functional Programming with Scala - Notes

Copyright © 2016-2018 Fantasyland Institute of Learning. All rights reserved.

1. Mastering Functions

A function is a mapping from one set, called a domain, to another set, called the codomain. A function associates every element in the domain with exactly one element in the codomain. In Scala, both domain and codomain are types.

val square : Int => Int = x => x * x

2015-01-29 Unofficial Relay FAQ

Compilation of questions and answers about Relay from React.js Conf.

Disclaimer: I work on Relay at Facebook. Relay is a complex system on which we're iterating aggressively. I'll do my best here to provide accurate, useful answers, but the details are subject to change. I may also be wrong. Feedback and additional questions are welcome.

What is Relay?

Relay is a new framework from Facebook that provides data-fetching functionality for React applications. It was announced at React.js Conf (January 2015).

@ssylvan
ssylvan / rh_hash_table.hpp
Last active January 12, 2023 04:52
Quick'n'dirty Robin Hood hash table implementation. Note, I have implemented this algorithm before, with tons of tests etc. But *this* code was written specifically for the blog post at http://sebastiansylvan.com/post/robin-hood-hashing-should-be-your-default-hash-table-implementation/, it has not been extensively tested so there may be bugs (an…
#define USE_ROBIN_HOOD_HASH 1
#define USE_SEPARATE_HASH_ARRAY 1
template<class Key, class Value>
class hash_table
{
static const int INITIAL_SIZE = 256;
static const int LOAD_FACTOR_PERCENT = 90;
struct elem
@addyosmani
addyosmani / headless.md
Last active May 17, 2024 03:38
So, you want to run Chrome headless.

Update May 2017

Eric Bidelman has documented some of the common workflows possible with headless Chrome over in https://developers.google.com/web/updates/2017/04/headless-chrome.

Update

If you're looking at this in 2016 and beyond, I strongly recommend investigating real headless Chrome: https://chromium.googlesource.com/chromium/src/+/lkgr/headless/README.md

Windows and Mac users might find using Justin Ribeiro's Docker setup useful here while full support for these platforms is being worked out.