josenaves

import React, { Component } from 'react';
import { Text, View, StyleSheet, Image, ImageBackground, Platform } from 'react-native';

const backgroundImage = require('../assets/background.png')
const iconCamera = require('../assets/camera_alt_white_48x48.png')

const styles = StyleSheet.create({
  addImage: {
    flexDirection: 'column',
    justifyContent: 'center',

josenaves

#  THIS IS example/android/app/build.gradle

apply plugin: "com.android.application"

import com.android.build.OutputFile

/**
 * The react.gradle file registers a task for each build variant (e.g. bundleDebugJsAndAssets
 * and bundleReleaseJsAndAssets).
 * These basically call `react-native bundle` with the correct arguments during the Android build

douglasdrumond

Como você eu tive que pesquisar e entender o que significa trabalhar como PJ
para decidir sobre uma oportunidade.

Bom antes de entender o que significa trabalhar como PJ você deve entender
o que significa trabalhar como CLT e porque as empresas preferem evitar isso.

No CLT vc tem o seu salário bruto digamos que seja R$ 3000. Mas o que você
recebe de verdade é R$ 2603,83

O que acontece é que você tem que pagar do seu salário 11% de INSS R$ 330 mais

cesarferreira

View Click

Instead of the verbose setOnClickListener:

RxView.clicks(submitButton).subscribe(o -> log("submit button clicked!"));

Filter even numbers

Observable
    .just(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)

andystanton

#!/usr/bin/env python3

# This script is provided to show how I migrated from Ghost 0.4.2
# to Jekyll 2.3.0 and is used at your own risk. Back up your blog
# before trying it out.

def getPostTemplate():
    with open('post-template.md', 'r') as f:
        posttemplate = f.read()
    f.closed

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

lelandbatey

Description

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"

Results

rxaviers

People

:bowtie:	😄 :smile:	😆 :laughing:
😊 :blush:	😃 :smiley:	☺️ :relaxed:
😏 :smirk:	😍 :heart_eyes:	😘 :kissing_heart:
😚 :kissing_closed_eyes:	😳 :flushed:	😌 :relieved:
😆 :satisfied:	😁 :grin:	😉 :wink:
😜 :stuck_out_tongue_winking_eye:	😝 :stuck_out_tongue_closed_eyes:	😀 :grinning:
😗 :kissing:	😙 :kissing_smiling_eyes:	😛 :stuck_out_tongue:

garethrees

# Output to a jpeg file
set terminal jpeg size 1280,720

# Set the aspect ratio of the graph
set size 1, 1

# The file to write to
set output "timeseries.jpg"

# The graph title

aanton

/*

Instructions:
1. Log in with your account and go to the desired course
2. Open the courseware tab
3. Configure the week variable
4. Copy this code and paste it in the browser console

*/