joakim

nothing = new Proxy(Object.freeze(Object.create(null)), {
  get(target, property) {
    if (property === Symbol.toPrimitive) return () => undefined
    return nothing
  },
  set() {
    return nothing
  }
})

Eli-the-Bearded

/*
 * Inspired by, but a nearly complete rewrite of:
 *    slowcat.c - slow down the display of a file
 *    copyright (c) 2001,2002,2007  dave w capella   All Rights Reserved
 * found here:
 *    https://grox.net/software/mine/slowcat/
 * in August 2020.
 * 
 * Original license (unchanged):
 *  *  distributed under the terms of the GNU Public license

taxilian

Introduction

I can't take credit for much of the work here -- I adapted it from this blog post: https://tech.willhaben.at/mongodb-incremental-backups-dff4c8f54d58

My main contribution was to make it a little easier to use with docker as well as numerous little cleanup tasks. I also made it gzip the oplog backups and added support for SSL connections

Note that I havne't yet tested the point in time restore script; it likely needs work, particularly to make things work with the gzipped oplog files

g1eny0ung

Bash       3 hrs 24 mins  ████████▏░░░░░░░░░░░░  39.2%
Astro      2 hrs 54 mins  ███████░░░░░░░░░░░░░░  33.4%
YAML       1 hr 1 min     ██▍░░░░░░░░░░░░░░░░░░  11.7%
Markdown   43 mins        █▊░░░░░░░░░░░░░░░░░░░   8.3%
JSON       23 mins        ▉░░░░░░░░░░░░░░░░░░░░   4.5%

sk0x1234

# Installation on Dell XPS 9570


# Connect to Internet
wifi-menu

# Sync clock
timedatectl set-ntp true

# Create three partitions:

RichardBronosky

User 1

remote_server=172.31.0.1
git daemon --verbose --export-all --base-path=.git --reuseaddr --strict-paths .git/ > /tmp/git-serve.log 2>&1 &
ssh -R 9418:localhost:9418 ec2-user@$remote_server
git clone git://localhost/ local-repo-name

Repo from workstation is cloned onto server.

User 2

egmontkob

Hyperlinks (a.k.a. HTML-like anchors) in terminal emulators

[ Update 2020-05-31: I won't be maintaining this page or responding to comments anymore (except for perhaps a few exceptional occasions). ]

---

Most of the terminal emulators auto-detect when a URL appears onscreen and allow to conveniently open them (e.g. via Ctrl+click or Cmd+click, or the right click menu).

It was, however, not possible until now for arbitrary text to point to URLs, just as on webpages.

DavidWells

Aligning images

This is a guide for aligning images.

See the full Advanced Markdown doc for more tips and tricks

left alignment

timvieira

import numpy as np
from numpy.random import uniform


def update(S, k, v):
    "Update value position `k` in time O(log n)."
    d = S.shape[0]
    i = d//2 + k
    S[i] = v
    while i > 0:

dmccombs

# Add this to the bottom of your config.fish file

# Set SSH to use Gnome keyring
set -gx SSH_AUTH_SOCK (gnome-keyring-daemon --start | grep "^SSH_AUTH_SOCK" | awk -F "=" '{print $2}')