antonbabenko

#!/usr/bin/env bash

#######################################################################
# This script performs deployment of ECS Service using AWS CodeDeploy
#
# Heavily inspired by https://github.com/silinternational/ecs-deploy ,
# which unfortunately can't be used to deploy ECS service when `deployment_option=ECS`
#
# Author: Anton Babenko
# URL: https://github.com/antonbabenko

marcdown

Baking on Tezos

This document describes how to setup a Tezos node and delegate baking rights to it. It involves configuring two instances:

• Node: Public vps instance that interacts with the tezos network and runs tezos-node, tezos-baker, tezos-endorser and tezos-accuser.
• Signer: Private instance on your home network that contains the baker keys and authorizes baking requests via tezos-signer.

Prep Instances

This guide assumes you have already created two instances running Ubuntu 18.04.

dakk

Tezos baking howto

This howto is valid for Betanet on Ubuntu or Debian

Setup

Prereq

You have to install some dependencies. In debian / ubuntu run:

rob-smallshire

On Mac

Download, but don't run, the Sierra installer from the Mac App Store. This places the installer at /Applications/Install\ macOS\ Sierra.app/.

Now run the following commands to build a suitable VM image from the installer:

git clone https://github.com/jonanh/osx-vm-templates
cd osx-vm-templates/packer

sudo ../prepare_iso/prepare_vdi.sh -D DISABLE_REMOTE_MANAGEMENT -o macOS_10.12.vdi /Applications/Install\ macOS\ Sierra.app/ .

kkszysiu

FILES=`find . -name "*.java"`
for f in $FILES
do
  filename="${f%.*}"

  if file -I $f | grep -wq "iso-8859-1" || file -I $f | grep -wq "us-ascii" ; then
    echo -n "$f"

    mkdir -p converted
    cp $f ./converted

JacobFierro

Docker Cheatsheet

Docker info:

docker info

Containers

List Images:

nepsilon

How to change your commit messages in Git?

At some point you’ll find yourself in a situation where you need edit a commit message. That commit might already be pushed or not, be the most recent or burried below 10 other commits, but fear not, git has your back 🙂.

Not pushed + most recent commit:

git commit --amend

This will open your $EDITOR and let you change the message. Continue with your usual git push origin master.

hut8

CSS CRT screen effect

You can still play with the content of the screen

A Pen by Lucas Bebber on CodePen.

License.

carcinocron

// Run this in the F12 javascript console in chrome
// if a redirect happens, the page will pause
// this helps because chrome's network tab's
// "preserve log" seems to technically preserve the log
// but you can't actually LOOK at it...
// also the "replay xhr" feature does not work after reload
// even if you "preserve log".

window.addEventListener("beforeunload", function() { debugger; }, false)

yoavniran

The Ultimate Unit Testing Cheat-sheet

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• Sinon Chai
• Chai
• Sinon