hjue

Remove MySQL completely

1. Open the Terminal

2. Use mysqldump to backup your databases

3. Check for MySQL processes with: ps -ax | grep mysql

4. Stop and kill any MySQL processes

5. Analyze MySQL on HomeBrew:

brew remove mysql

hjue

Requirements

Minikube requires that VT-x/AMD-v virtualization is enabled in BIOS. To check that this is enabled on OSX / macOS run:

sysctl -a | grep machdep.cpu.features | grep VMX

If there's output, you're good!

Prerequisites

hjue

###Sketch trial non stop

Open hosts files:

$ open /private/etc/hosts

Edit the file adding:

127.0.0.1 backend.bohemiancoding.com

127.0.0.1 bohemiancoding.sketch.analytics.s3-website-us-east-1.amazonaws.com

hjue

#!/usr/bin/env python
import gzip
import os
import sys
import re

INPUT_DIR = "nginx-logs"

lineformat = re.compile(r"""(?P<ipaddress>\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}) - - \[(?P<dateandtime>\d{2}\/[a-z]{3}\/\d{4}:\d{2}:\d{2}:\d{2} (\+|\-)\d{4})\] ((\"(GET|POST) )(?P<url>.+)(http\/1\.1")) (?P<statuscode>\d{3}) (?P<bytessent>\d+) (["](?P<refferer>(\-)|(.+))["]) (["](?P<useragent>.+)["])""", re.IGNORECASE)

hjue

# See also https://trac.ffmpeg.org/wiki/Encode/AAC

# direct copy
ffmpeg -i input.mkv -c:v copy -c:a copy output.mp4

# direct copy video, but convert audio to AAC with default variable bit rate 
ffmpeg -i input.mkv -c:v copy -c:a aac -strict experimental output.mp4

# direct copy video, but convert audio to AAC with constant bit rate
ffmpeg -i input.mkv -c:v copy -c:a aac -strict experimental -b:a 320k output.mp4

hjue

type Api struct {
    *revel.Controller
}

func addHeaderCORS(c *revel.Controller) revel.Result {
    c.Response.Out.Header().Add("Access-Control-Allow-Origin","*")
    return nil
}

func init() {

hjue

Hi Nicholas,

I saw you tweet about JSX yesterday. It seemed like the discussion devolved pretty quickly but I wanted to share our experience over the last year. I understand your concerns. I've made similar remarks about JSX. When we started using it Planning Center, I lead the charge to write React without it. I don't imagine I'd have much to say that you haven't considered but, if it's helpful, here's a pattern that changed my opinion:

The idea that "React is the V in MVC" is disingenuous. It's a good pitch but, for many of us, it feels like in invitation to repeat our history of coupled views. In practice, React is the V and the C. Dan Abramov describes the division as Smart and Dumb Components. At our office, we call them stateless and container components (view-controllers if we're Flux). The idea is pretty simple: components can'

hjue

###Install Node and Bower

• Set up the NodeSource repo and install Node
• curl -sL https://deb.nodesource.com/setup_0.12 | sudo bash -
• sudo apt-get install nodejs
• Install bower: sudo npm install -g bower

Install StackEdit

• Clone the repo: git clone https://github.com/benweet/stackedit
• To use a domain other than 'localhost', edit /public/res/constants.js:
• constants.BASE_URL = "http://stackedit.dev:3000/";

hjue

##Solving a Spark error: Invalid signature file digest for Manifest main attributes

When using spark-submit to run a jar, you may encounter this error:

Invalid signature file digest for Manifest main attributes

The error occurs when one of the included libraries in the jar's META-INF directory has a bad signature.

hjue

#!/bin/bash
# Install Spark on CentOS 7
yum install java -y
java -version

yum install wget -y
wget http://downloads.typesafe.com/scala/2.11.8/scala-2.11.8.tgz
tar xvf scala-2.11.8.tgz
sudo mv scala-2.11.8 /usr/lib
sudo ln -s /usr/lib/scala-2.11.8 /usr/lib/scala