joehillen

#!/usr/bin/env bash
#
# https://gist.github.com/joehillen/30f08738c1c3c0ca3e4c754ad33ad2ff
#
# This script inlines 'source' files.
#
# For long scripts, it is nice to be able to break them into multiple files
# to make them easier to work with but still release as a single script.
#
# Inspired by https://stackoverflow.com/a/37533160/334632 with the following enhancements:

mstolin

xmeng1

$remoteport = bash.exe -c "ifconfig eth0 | grep 'inet '"
$found = $remoteport -match '\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}';

if( $found ){
  $remoteport = $matches[0];
} else{
  echo "The Script Exited, the ip address of WSL 2 cannot be found";
  exit;
}

akutz

Overview

The attached script provides a function for comparing semantic versions in a POSIX shell script.

Result	Description
-1	A<B
0	A=B
1	A>B

Usage

vsimko

\documentclass{article}

\usepackage[dvipsnames]{xcolor} % https://en.wikibooks.org/wiki/LaTeX/Colors
\definecolor{LightGray}{rgb}{0.97,0.97,0.97}
\usepackage{listings} % syntax highlighting
\lstdefinelanguage{SPARQL}{
  basicstyle=\small\ttfamily,
  backgroundcolor=\color{LightGray},
  columns=fullflexible,
  breaklines=false,

inklit

#!/sbin/openrc-run

description="node_exporter"

: ${NODE_PIDFILE:=/var/run/node_exporter.pid}
: ${NODE_USER:=root}

depend() {
        need net
        need localmount

galexrt

#!/bin/bash

version="${VERSION:-1.0.1}"
arch="${ARCH:-linux-amd64}"
bin_dir="${BIN_DIR:-/usr/local/bin}"

wget "https://github.com/prometheus/node_exporter/releases/download/v$version/node_exporter-$version.$arch.tar.gz" \
    -O /tmp/node_exporter.tar.gz

mkdir -p /tmp/node_exporter

DavidWells

Aligning images

This is a guide for aligning images.

See the full Advanced Markdown doc for more tips and tricks

left alignment

lukechilds

get_latest_release() {
  curl --silent "https://api.github.com/repos/$1/releases/latest" | # Get latest release from GitHub api
    grep '"tag_name":' |                                            # Get tag line
    sed -E 's/.*"([^"]+)".*/\1/'                                    # Pluck JSON value
}

# Usage
# $ get_latest_release "creationix/nvm"
# v0.31.4

langpavel

import { Kind } from 'graphql/language';
import { GraphQLScalarType } from 'graphql';

function serializeDate(value) {
  if (value instanceof Date) {
    return value.getTime();
  } else if (typeof value === 'number') {
    return Math.trunc(value);
  } else if (typeof value === 'string') {
    return Date.parse(value);