meangrape

#!/usr/bin/env python3

import fdb
import json
from argparse import ArgumentParser
import logging
import signal
import sys
import tempfile
from prometheus_client import (

Gabriella439

# This was only tested against revision ac2d18a7353cd3ac1ba4b5993f2776fe0c5eedc9
# of https://gitlab.haskell.org/ghc/ghc
let
  nixpkgs = builtins.fetchTarball {
    url    = "https://github.com/NixOS/nixpkgs/archive/7e003d7fb9eff8ecb84405360c75c716cdd1f79f.tar.gz";
    sha256 = "08y8pmz7xa58mrk52nafgnnrryxsmya9qaab3nccg18jifs5gyal";
  };

  config.allowBroken = true;

xdesro

function killport {
    echo '🚨 Killing all processes at port' $1
    lsof -ti tcp:$1 | xargs kill
}

ixdy

Setting up ssh public key authentication on macOS using a YubiKey 4

I largely followed Florin's blog post, but have a few notes to add regarding issues I encountered:

Basic setup notes

1. I used a YubiKey 4, while the blog describes using a YubiKey NEO. I'm sure a YubiKey 5 would also work. I'm also running macOS 10.13.6.
2. I installed GPGTools as recommended. However, as I'll note later, it seems that gpg-agent only automatically starts when gpg is used; for ssh, you'll need to ensure it's running.
3. Before generating your keys, decide what key size you want to use. If you run the list command inside gpg --edit-card, look for the Key attributes line to see what is currently selected. On my YubiKey 4, it defaulted to 2048 bits for all keys:

Key attributes ...: rsa2048 rsa2048 rsa2048

bryanhuntesl

verify distributed Erlang working

Ping the riak node, print the response and halt the system.

erl -setcookie riak -name "${USER}-"@127.0.0.1 -noshell \
-eval "Res = net:ping('dev1@127.0.0.1'), io:put_chars(standard_error,io_lib:format(\"~p\",[Res]))." \
-eval "erlang:halt()."

As a result, pong is printed to the console, the response from the remote node, we're ready to start executing Erlang.

macdja38

import itertools

import random
import fdb

from functools import partial

import time

from multiprocessing import Pool

mbbx6spp

# Put in your ~/.ssh/config

### Problem
#
# You are on a public WiFi network that blocks SSH ports but you don't want to switch 
# to pushing your Github changes to GH remotes via HTTPS nor do you want to change the
# remote hostname in all your repos.

Host github.com
  Hostname ssh.github.com

tombigel

How to Change Open Files Limit on OS X and macOS

This text is the section about OS X Yosemite (which also works for macOS Sierra) from https://docs.basho.com/riak/kv/2.1.4/using/performance/open-files-limit/#mac-os-x

The last time i visited this link it was dead (403), so I cloned it here from the latest snapshot in Archive.org's Wayback Machine https://web.archive.org/web/20170523131633/https://docs.basho.com/riak/kv/2.1.4/using/performance/open-files-limit/

Mac OS X

To check the current limits on your Mac OS X system, run:

bdd

#!/bin/bash

# FZF_DEFAULT_COMMAND utility for fzf
#
# Tries to use Watchman, Ripgrep (rg), The Silver Searcher (ag) in this order.
# ...or falls back the fzf's Unix default.
#
# TODO:
# - Use 'git ls-files -cmod' in Git repositories

dcode

GitHub Flavored Asciidoc (GFA)