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@glenjamin
glenjamin / records.js
Last active May 4, 2020 16:50
Flow types for immutable records.
/* @flow */
import * as I from "immutable";
/**
* Define an immutable record intended for holding reducer state
* @param spec - the keys and their default values
* @return a state record factory function
*/
export function defineRecord<T: Object>(
@michaelficarra
michaelficarra / append-template-tag.js
Created May 30, 2016 14:29
chainable template tag for joining a bunch of strings over many lines
function append(separator) {
return typeof separator === "string" ? appender(separator, "") : appender("", "").apply(this, arguments);
}
function appender(separator, s) {
return function tag(literalParts, ...computedParts) {
s += literalParts[0];
for (let i = 1; i < literalParts.length; ++i) {
s += computedParts[i - 1] + literalParts[i];
}
@rafaeljesus
rafaeljesus / bb.js
Created December 4, 2015 13:28 — forked from stephantabor/bb.js
Bluebird .each vs .mapSeries vs .map
var Promise = require('bluebird');
var funcs = Promise.resolve([500, 100, 400, 200].map((n) => makeWait(n)));
funcs
.each(iterator) // logs: 500, 100, 400, 200
.then(console.log) // logs: [ [Function], [Function], [Function], [Function] ]
funcs
.mapSeries(iterator) // logs: 500, 100, 400, 200
@paulirish
paulirish / how-to-view-source-of-chrome-extension.md
Last active April 17, 2025 18:20
How to view-source of a Chrome extension

Option 1: Command-line download extension as zip and extract

extension_id=jifpbeccnghkjeaalbbjmodiffmgedin   # change this ID
curl -L -o "$extension_id.zip" "https://clients2.google.com/service/update2/crx?response=redirect&os=mac&arch=x86-64&nacl_arch=x86-64&prod=chromecrx&prodchannel=stable&prodversion=44.0.2403.130&x=id%3D$extension_id%26uc" 
unzip -d "$extension_id-source" "$extension_id.zip"

Thx to crxviewer for the magic download URL.

@PurpleBooth
PurpleBooth / README-Template.md
Last active April 18, 2025 02:49
A template to make good README.md

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

@sitano
sitano / gist:2123d9ae297b641fafef
Last active April 17, 2021 03:09
nginx cors with if multiple conditions with http basic auth
location ~* /cache/ {
proxy_pass http://127.0.0.1:8000;
if ($http_origin ~* "^https?://(dev|admin|www)\.site\.com$" ) {
set $cors "A";
}
if ($request_method = 'OPTIONS') {
set $cors "${cors}B";
}
@chantastic
chantastic / on-jsx.markdown
Last active November 10, 2024 13:39
JSX, a year in

Hi Nicholas,

I saw you tweet about JSX yesterday. It seemed like the discussion devolved pretty quickly but I wanted to share our experience over the last year. I understand your concerns. I've made similar remarks about JSX. When we started using it Planning Center, I led the charge to write React without it. I don't imagine I'd have much to say that you haven't considered but, if it's helpful, here's a pattern that changed my opinion:

The idea that "React is the V in MVC" is disingenuous. It's a good pitch but, for many of us, it feels like in invitation to repeat our history of coupled views. In practice, React is the V and the C. Dan Abramov describes the division as Smart and Dumb Components. At our office, we call them stateless and container components (view-controllers if we're Flux). The idea is pretty simple: components can't

@wacko
wacko / pre-commit
Last active September 16, 2020 22:57
Git hook to avoid commit debug lines (binding.pry console.log debugger...)
#!/usr/bin/env ruby
# Validates that you don't commit forbidden keywords to the repo
# You can skip this checking with 'git commit --no-verify'
exit 0 if ARGV.include?('--no-verify')
# Update this list with your own forbidden keywords
KEYWORDS = %w(binding.pry console.log debugger)
def red(text) "\033[31m#{text}\033[0m"; end

A small sampling of external projects initially built for Ember use but designed to be used standalone:

/**
* Retrieves all the rows in the active spreadsheet that contain data and logs the
* values for each row.
* For more information on using the Spreadsheet API, see
* https://developers.google.com/apps-script/service_spreadsheet
*/
function readRows() {
var sheet = SpreadsheetApp.getActiveSheet();
var rows = sheet.getDataRange();
var numRows = rows.getNumRows();