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@JamieMason
JamieMason / group-objects-by-property.md
Created Sep 14, 2018
Group Array of JavaScript Objects by Key or Property Value
View group-objects-by-property.md

Group Array of JavaScript Objects by Key or Property Value

Implementation

const groupBy = key => array =>
  array.reduce((objectsByKeyValue, obj) => {
    const value = obj[key];
    objectsByKeyValue[value] = (objectsByKeyValue[value] || []).concat(obj);
    return objectsByKeyValue;
View sphp.sh
#!/bin/bash
# Creator: Phil Cook
# Modified: Andy Miller
brew_prefix=$(brew --prefix | sed 's#/#\\\/#g')
brew_array=("5.5","5.6","7.0","7.1","7.2", "7.3")
php_array=("php@5.5" "php@5.6" "php@7.0" "php@7.1" "php@7.2" "php@7.3")
valet_support_php_version_array=("php@5.5" "php@5.6" "php@7.0" "php@7.1" "php@7.2" "php@7.3")
php_installed_array=()
php_version="php@$1"
@GhazanfarMir
GhazanfarMir / Instructions.sh
Last active Sep 16, 2019
Install PHP7.2 NGINX and PHP7.2-FPM on Ubuntu 16.04
View Instructions.sh
########## Install NGINX ##############
# Install software-properties-common package to give us add-apt-repository package
sudo apt-get install -y software-properties-common
# Install latest nginx version from community maintained ppa
sudo add-apt-repository ppa:nginx/stable
# Update packages after adding ppa
@zcaceres
zcaceres / Include-in-Sequelize.md
Last active Sep 11, 2019
using Include in sequelize
View Include-in-Sequelize.md

'Include' in Sequelize: The One Confusing Query That You Should Memorize

When querying your database in Sequelize, you'll often want data associated with a particular model which isn't in the model's table directly. This data is usually typically associated through join tables (e.g. a 'hasMany' or 'belongsToMany' association), or a foreign key (e.g. a 'hasOne' or 'belongsTo' association).

When you query, you'll receive just the rows you've looked for. With eager loading, you'll also get any associated data. For some reason, I can never remember the proper way to do eager loading when writing my Sequelize queries. I've seen others struggle with the same thing.

Eager loading is confusing because the 'include' that is uses has unfamiliar fields is set in an array rather than just an object.

So let's go through the one query that's worth memorizing to handle your eager loading.

The Basic Query

@msmfsd
msmfsd / Iframe.js
Last active Jul 18, 2019
React iframe component
View Iframe.js
/*
INIT: ensure Babel/Eslint/Flow is configured for ES Class Fields & Static Properties
JSX USAGE: <Iframe src='http://web.site' onLoad={myOnloadFunction}/>
*/
import React, { Component, PropTypes } from 'react'
import ReactDOM from 'react-dom'
class Iframe extends Component {
static propTypes: Object = {
@knowbody
knowbody / App.js
Last active Mar 18, 2019
Check internet connection in React Native app
View App.js
// quick snippet to check the connection in your RN app
// dispatches an `setIsConnected` action every time the NetInfo changes (on/off network)
componentDidMount() {
const dispatchConnected = isConnected => this.props.dispatch(setIsConnected(isConnected));
NetInfo.isConnected.fetch().then().done(() => {
NetInfo.isConnected.addEventListener('change', dispatchConnected);
});
}
@jarretmoses
jarretmoses / React Native Clear Cache
Last active Sep 15, 2019
Clearing the Cache of your React Native Project
View React Native Clear Cache
RN < 0.50 - watchman watch-del-all && rm -rf $TMPDIR/react-* && rm -rf node_modules/ && npm cache clean && npm install && npm start -- --reset-cache
RN >= 0.50 - watchman watch-del-all && rm -rf $TMPDIR/react-native-packager-cache-* && rm -rf $TMPDIR/metro-bundler-cache-* && rm -rf node_modules/ && npm cache clean && npm install && npm start -- --reset-cache
npm >= 5 - watchman watch-del-all && rm -rf $TMPDIR/react-* && rm -rf node_modules/ && npm cache verify && npm install && npm start -- --reset-cache
Windows - del %appdata%\Temp\react-native-* & cd android & gradlew clean & cd .. & del node_modules/ & npm cache clean --force & npm install & npm start -- --reset-cache
@cecilemuller
cecilemuller / letsencrypt_2019.md
Last active Sep 16, 2019
How to setup Let's Encrypt for Nginx on Ubuntu 18.04 (including IPv6, HTTP/2 and A+ SSL rating)
View letsencrypt_2019.md

How to setup Let's Encrypt for Nginx on Ubuntu 18.04 (including IPv6, HTTP/2 and A+ SLL rating)


Virtual hosts

Let's say you want to host domains first.com and second.com.

Create folders for their files:

@epeli
epeli / WebViewAutoHeight.js
Last active Sep 15, 2019
React native: Is it possible to have the height of a html content in a webview? http://stackoverflow.com/q/32952270
View WebViewAutoHeight.js
/*
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
Version 2, December 2004
Copyright (C) 2016 Esa-Matti Suuronen <esa-matti@suuronen.org>
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.
@evantoli
evantoli / GitConfigHttpProxy.md
Last active Sep 13, 2019
Configure Git to use a proxy
View GitConfigHttpProxy.md

Configure Git to use a proxy

In Brief

You may need to configure a proxy server if you're having trouble cloning or fetching from a remote repository or getting an error like unable to access '...' Couldn't resolve host '...'.

Consider something like:

You can’t perform that action at this time.