hjertnes

SPC
    SPC: find file
    , switch buffer
    . browse files
    : MX
    ; EX
    < switch buffer
    ` eval
    u universal arg
    x pop up scratch

elijahmanor

function npmReset() {
  folder="$(pwd | rev | cut -d '/' -f1 | rev)"
  cowsay "Starting to reinstall node_modules for $folder"
  rm -rf node_modules
  npm install -s
  cowsay "Finished reinstalling node_modules for $folder"
  npx node-notifier-cli -m 'npm modules reinstalled' -s Glass
  say "Finished reinstalling node modules for $folder"
}
alias npm-reset="npmReset"

johnloy

Electron apps

• Marp: Markdown presentation ecosystem.

• muryoimpl/slippr: markdown presentation app by Electron

• joe-re/cafe-pitch Markdown-driven presentation tool built on Electron.

Slide deck frameworks supporting Markdown source

Informatic

cloud-init is absolute cancer. Its code is horrible. It has no documentation at all.

It took me 5 fucking hours to figure out how to properly configure networking on recent cloud-init (Ubuntu 16.04 cloud image) with local datasource.

It's not mentioned anywhere you need to provide dsmode: local. (but only if you need network-config, besides that everything is fine; someone below noted that -m flag does the same thing, good to know) Of course nobody needs documentation for network-config format either. (cloudinit/net/__init__.py is a protip, enjoy the feces dive)

Oh, and by the way - no, it's not possible to provide network-config to uvt-kvm without patching shit.

tcotav

ref: (prometheus/node_exporter#66)

docker pull prom/node-exporter
docker run -d -p 9100:9100 -v "/proc:/host/proc" -v "/sys:/host/sys" -v "/:/rootfs" --net="host" prom/node-exporter -collector.procfs /host/proc -collector.sysfs /host/proc -collector.filesystem.ignored-mount-points "^/(sys|proc|dev|host|etc)($|/)"

barneygale

import sys, marshal, functools, subprocess

child_script = """
import marshal, sys, types;
fn, args, kwargs = marshal.load(sys.stdin)
marshal.dump(
    types.FunctionType(fn, globals())(*args, **kwargs),
    sys.stdout)
"""

p3t3r67x0

openssl

Install

Install the OpenSSL on Debian based systems

sudo apt-get install openssl

ramnes

# Default locations
set cache_home = @(echo $XDG_CACHE_HOME)@
set config_home = @(echo $XDG_CONFIG_HOME)@
set data_home = @(echo $XDG_DATA_HOME)@
set prefix = @(echo $PREFIX)@
set scripts_dir = @data_home/uzbl:@prefix/share/uzbl/examples/data:scripts

# Default variables
set default_mode = insert
set fifo_dir = /tmp

davoclavo

emacs --daemon to run in the background. emacsclient.emacs24 <filename/dirname> to open in terminal

NOTE: "M-m and SPC can be used interchangeably".

• Undo - C-/
• Redo - C-?
• Change case: 1. Camel Case : M-c 2. Upper Case : M-u

3. Lower Case : M-l

kived

#!/usr/bin/env python3

REPO_FORMAT = 'eepa-{dist}-build'

import sys
import os, os.path
import hashlib
import subprocess

def parse_changes(filename):