Gastón Ambrogi gastonambrogi

Initialize

gitflow	git
`git flow init`	`git init`
	`git commit --allow-empty -m "Initial commit"`
	`git checkout -b develop master`

This procedure explains how to install MySQL using Homebrew on macOS Sierra 10.12

Installing Homebrew is effortless, open Terminal and enter :
$ /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Note: Homebrew will download and install Command Line Tools for Xcode 8.0 as part of the installation process.

At this time of writing, Homebrew has MySQL version 5.7.15 as default formulae in its main repository :

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

start new:

tmux

start new with session name:

tmux new -s myname

Command Line

pry -r ./config/app_init_file.rb - load your app into a pry session (look at the file loaded by config.ru)
pry -r ./config/environment.rb - load your rails into a pry session

Debugger

i3 Window Manager
Open terminal: $mod+Enter
Split window vertically: $mod+v command
Split window horizontally: $mod+h command
Change window focus: $mod+arrow-keys
Move focused windows: $mod+Shift+arrow-keys
Toggle splith/splitv: $mod+e
Switch to stacking mode: $mod+s
Switch to tabbed mode: $mod+w

	import { Component, OnInit, OnDestroy } from '@angular/core';
	import {Http} from "@angular/http";
	import { LocalCacheService } from "./local-cache.service";

	@Component({
	selector: 'app-example',
	templateUrl: './app.component.html',
	styleUrls: ['./app.component.scss']
	})
	export class ExampleComponent implements OnInit, OnDestroy {

	git branch -m old_branch new_branch # Rename branch locally
	git push origin :old_branch # Delete the old branch
	git push --set-upstream origin new_branch # Push the new branch, set local branch to track the new remote

	// Use Gists to store code you would like to remember later on
	console.log(window); // log the "window" object to the console