simoncos

Install Golang 1.9:

wget https://storage.googleapis.com/golang/go1.9.linux-armv6l.tar.gz
sudo tar -C /usr/local -xzf go1.9.linux-armv6l.tar.gz
export PATH=$PATH:/usr/local/go/bin # put into ~/.profile

If already installed old golang with apt-get:

Necroforger

//Embed ...
type Embed struct {
	*discordgo.MessageEmbed
}

// Constants for message embed character limits
const (
	EmbedLimitTitle       = 256
	EmbedLimitDescription = 2048
	EmbedLimitFieldValue  = 1024

DerfOh

ls --color scheme

From: "Robert Mark Bram"

To: "Cygwin"

Date: Wed, 12 Jun 2002 02:44:32 +1000

Subject: ls --color scheme

Howdy all!

For the record, this is what I have found out about changing ls color scheme.

taoyuan

# npm using https for git
git config --global url."https://github.com/".insteadOf git@github.com:
git config --global url."https://".insteadOf git://

# npm using git for https
git config --global url."git@github.com:".insteadOf https://github.com/
git config --global url."git://".insteadOf https://

gbaman

Raspberry Pi Zero OTG Mode

Simple guide for setting up OTG modes on the Raspberry Pi Zero - By Andrew Mulholland (gbaman).

The Raspberry Pi Zero (and model A and A+) support USB On The Go, given the processor is connected directly to the USB port, unlike on the B, B+ or Pi 2 B, which goes via a USB hub.
Because of this, if setup to, the Pi can act as a USB slave instead, providing virtual serial (a terminal), virtual ethernet, virtual mass storage device (pendrive) or even other virtual devices like HID, MIDI, or act as a virtual webcam!
It is important to note that, although the model A and A+ can support being a USB slave, they are missing the ID pin (is tied to ground internally) so are unable to dynamically switch between USB master/slave mode. As such, they default to USB master mode. There is no easy way to change this right now.
It is also important to note, that a USB to UART serial adapter is not needed for any of these guides, as may be documented elsewhere across the int

iamralch

package main

import (
	"fmt"
	"io"
	"io/ioutil"
	"net"
	"os"
	"strings"

imbradbrown

#!/bin/bash

## file to upload. 
S3_UPLOAD_FILE=some/path/file.txt

## Specify the bucket name here. This can be found in the S3 console
S3_BUCKET=bucket name here

## The desired path relative to the root of the bucket. All folders must be forward slash '/' separated
S3_DESTINATION_FILE=folder/folder2/file.txt

unicolet

#!/bin/sh

# setup ~/.pgpass to allow passwordless connection to postgres
# keep last 30 executions for each job
KEEP=30


cd /var/lib/rundeck/logs/rundeck

JOBS=`find . -maxdepth 3 -path "*/job/*" -type d`

akras14

Git Cheat Sheet

Commands

Getting Started

git init

or

matschaffer

Vagrant.configure(2) do |config|
  config.vm.box = 'ubuntu/trusty64'

  config.vm.provider 'virtualbox' do |v|
    v.memory = 4096
    v.cpus = 8
  end

  config.vm.network 'private_network', ip: '192.168.33.10'
  config.vm.hostname = 'build.vagrant.stellar-ops.com'