marpontes

On my Macbook Pro (OS X El Capitan) I was having issues on Electron based apps. These apps had visual issues/glitches like blank screens, visual components showing only when hovering or transparent menus.

By opening with these comands, the problems disappeared.

open /Applications/Slack.app/ --args --disable-gpu
open /Applications/Trello.app/ --args --disable-gpu
open /Applications/Whatsapp.app/ --args --disable-gpu

novalagung

package main

import (
	"fmt"
	"io"
	"os"
)

var path = "/Users/novalagung/Documents/temp/test.txt"

emiralp

USERS

/api/users/sign_up
	username				(Required)
	email					(Required)
	password				(Required)
	password_confirmation	(Required)
	
/api/users/sign_in

username_or_email (Required)

thecoder93

#include <stdio.h>
#include <sys/types.h>
#include <stdlib.h>
#include <unistd.h>
#include <fcntl.h>

void usage();

int main(int argc, char *args[]){
  

gitaarik

Git Submodules basic explanation

Why submodules?

In Git you can add a submodule to a repository. This is basically a repository embedded in your main repository. This can be very useful. A couple of usecases of submodules:

• Separate big codebases into multiple repositories.

joaoneto

var request = require('supertest'),
  should = require('should'),
  app = require('../server');
 
var Cookies;
 
describe('Functional Test <Sessions>:', function () {
  it('should create user session for valid user', function (done) {
    request(app)
      .post('/v1/sessions')

EmanueleMinotto

Exceptions Handlers

Moved to: https://github.com/EmanueleMinotto/crystal

Read more: https://github.com/EmanueleMinotto/crystal/wiki

piscisaureus

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

mrichardson23

from Tkinter import *

import time
import RPi.GPIO as GPIO

GPIO.setmode(GPIO.BCM)
GPIO.setup(17, GPIO.OUT)
GPIO.setup(18, GPIO.IN, pull_up_down=GPIO.PUD_UP)

def say_hi():

andreyvit

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a