kashifulhaque

Neovim keybinds

• Capital letters do the opposite of small letters in command (Press shift to trigger capital letters)
• _ (underscore) to move the cursor at the beginning of line (doesn't switch to insert mode)
  • 0 (zero) moves the cursor to the zeroth position of the line (doesn't switch to insert mode)
• $ (dollar) to move the cursor at the end of line (doesn't switch to insert mode)
• d$ will delete from wherever your cursor is till the end of the line
• f<character> to move cursor to the first occurrence of <character>
  • f( to move cursor to first occurence of (
• t<character> to move cursor to upto but not on the first occurrence of <character>
• t( to move cursor to first occurence of (

wshayes

# syntax=docker/dockerfile:experimental

FROM python:3.7-slim AS base

# ENV LANG=C.UTF-8  # Sets utf-8 encoding for Python et al
# ENV PYTHONDONTWRITEBYTECODE=1  # Turns off writing .pyc files; superfluous on an ephemeral container.
# ENV PYTHONUNBUFFERED=1  # Seems to speed things up

ENV PYTHONUNBUFFERED=1 \
    PYTHONDONTWRITEBYTECODE=1 \

joseluisq

How to recover a dropped stash in Git?

1. Find the stash commits

git log --graph --oneline --decorate ( git fsck --no-reflog | awk '/dangling commit/ {print $3}' )

This will show you all the commits at the tips of your commit graph which are no longer referenced from any branch or tag – every lost commit, including every stash commit you’ve ever created, will be somewhere in that graph.

reachlin

  // For all the confusing Prometheus configuration and
  // regular expressions,
  // explained in examples.


  // Remember, there are default values for each item if it's missing.
  // regex is (.*),
  // replacement is $1,
  // separator is ;
  // ,and action is replace 

cyberkryption

#!/bin/bash
clear

# shameless taken from @g0tmilk kali os-scripts
#### (Cosmetic) Colour output
RED="\033[01;31m"      # Issues/Errors
GREEN="\033[01;32m"    # Success
YELLOW="\033[01;33m"   # Warnings/Information
BLUE="\033[01;34m"     # Heading
BOLD="\033[01;01m"     # Highlight

nasirkhan

<?php

php artisan tinker
$controller = app()->make('App\Http\Controllers\MyController');
app()->call([$controller, 'myMethodName'], []);

//the last [] in the app()->call() can hold arguments such as [user_id] => 10 etc'

evansde77

#!/usr/bin/env python
"""
mocking requests calls

"""
import mock
import unittest
import requests
from requests.exceptions import HTTPError

Zearin

NOTE: This is a question I found on StackOverflow which I’ve archived here, because the answer is so effing phenomenal.

---

Q: How can I make a chain of function decorators in Python?

---

If you are not into long explanations, see [Paolo Bergantino’s answer][2].

gosukiwi

" ---------------------- USABILITY CONFIGURATION ----------------------
"  Basic and pretty much needed settings to provide a solid base for
"  source code editting

" don't make vim compatible with vi 
set nocompatible

" turn on syntax highlighting
syntax on
" and show line numbers

thomasfr

How-to setup a simple git push deployment

These are my notes basically. At first i created this gist just as a reminder for myself. But feel free to use this for your project as a starting point. If you have questions you can find me on twitter @thomasf https://twitter.com/thomasf This is how i used it on a Debian Wheezy testing (https://www.debian.org/releases/testing/)

Discuss, ask questions, etc. here https://news.ycombinator.com/item?id=7445545

On the server (example.com)