joshbuchea

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

benjamincharity

beforeEach(async(() => {
    TestBed.configureTestingModule({
        imports: [
            MdToolbarModule,
        ],
        providers: [
            {
                provide: Router,
                useClass: MockRouter,
            },

judy2k

# Pass the env-vars to MYCOMMAND
eval $(egrep -v '^#' .env | xargs) MYCOMMAND
# … or ...
# Export the vars in .env into your shell:
export $(egrep -v '^#' .env | xargs)

roylee0704

docker logs nginx 2>&1 | grep "127." 

# ref: http://stackoverflow.com/questions/34724980/finding-a-string-in-docker-logs-of-container

LeCoupa

# Redis Cheatsheet
# All the commands you need to know


redis-server /path/redis.conf  # start redis with the related configuration file
redis-cli                      # opens a redis prompt


# Strings.

stekhn

var elastic = require('elasticsearch');

var client = new elastic.Client({ host: 'localhost:9200' });
var index = 'myindex';
var type = 'document';

(function init() {

  Promise.resolve()
    .then(deleteIndex, handleError)

aishfenton

package union

/**
  * Much magic. Very Lambda. Wow!
  *
  * These types provide union types (i.e. val a = (String or Int) within Scala. See here for good discussion on
  * how to represent union types in Scala (hat tip Miles Sabin)
  *   http://stackoverflow.com/a/37450446/1591351
  *
  * Core idea is to adapt Demorgan's Law:

JonCatmull

/**
 * @license
 * Copyright (c) 2019 Jonathan Catmull.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:

pandafulmanda

Python3 Virtualenv Setup

Requirements

• Python 3
• Pip 3

$ brew install python3

Boerworz

package main

import (
    "fmt"
    "log"
    "net/http"
)

func main() {
    // We need to cast handleRoot to a http.HandlerFunc since wrapHandlerWithLogging