mrunkel

From: https://www.reddit.com/r/AskReddit/comments/24vo34/whats_the_happiest_5word_sentence_you_could_hear/chb38xf/

Congratulations! You just won millions of dollars in the lottery! That's great.

Now you're fucked.

No really.

You are.

mrunkel

# shortform git commands
alias g='git'

# change author of all git repos
git filter-branch -f --env-filter "GIT_AUTHOR_NAME='yourname'; GIT_AUTHOR_EMAIL='youremail@example.com'; GIT_COMMITTER_NAME='yourname'; GIT_COMMITTER_EMAIL='youremail@example.com';" HEAD;

# stage only deleted files
git ls-files --deleted | xargs git add

# scan repo for dangerous Amazon Web Service IDs

mrunkel

After backing up all my gists and cloning all my starred repositories there is one more thing I want to accomplish: backup my Github repositories, and by that I really mean the ones I manage and have commit rights to. I could do this by cloning and periodically pulling (as we discussed here), but you might have noticed that I explicitly exclude my own repositories in that script by checking for repo.owner.login. The reason is: I want to mirror them into Gitea.

Why Gitea? Untypically, I’d like a Web UI onto these repositories in addition to the files in the file system. It could have been Gitlab, but I think Gitea is probably the option with the lowest resource requirements.

When I add a repository to Gitea and specify I want it to be mirrored, Gitea will take charge of periodically querying the source repository and pulling changes in it. I’ve mentioned Gitea previously, and I find it’s improving as it matures.

mrunkel

pipeline {
  environment {
    DOCKER_REGISTRY = 'https://my-docker-registry.example.com'
    DOCKER_CREDS = credentials( 'my-docker-credentials' )
  }
}

mrunkel

#!/bin/bash

set -e

# First argument: Client identifier

if [ "$#" -ne 1 ] ; then
  echo "Must pass exactly 1 parameter, not ${#}"
  exit 2
fi

mrunkel

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:

mrunkel

Keybase proof

I hereby claim:

• I am mrunkel on github.
• I am mrunkel (https://keybase.io/mrunkel) on keybase.
• I have a public key ASDpSWc5Su892qfjBF4jtgO45A5DWhphOEMhgQ22G9hLvgo

To claim this, I am signing this object:

mrunkel

ZFS commands cheatsheet

Devices and Pools

List all devices in the server

lsblk -S

List all pools

zpool list

mrunkel

    version: '3.1'

    services:

      memcached:
        image: memcached:alpine
        container_name: kirby-memcached

      mailhog:
        image: mailhog/mailhog:latest

mrunkel

delete branches according to a pattern

Use: git branch | grep '<somepattern>'

To select the branches you want to delete. <somepattern> can be a regex or just a text match.

Once you have the list you want, you can use xargs to execute the git command to remove those branches.

Example: Remove all of my branches from the origin: