sebnyberg

{
	"TestCases": {
		"prefix": "tcs",
		"body": [
			"func Test_$1(t *testing.T) {",
			"\tfor _, tc := range []struct{",
			"\t\t$2 $3",
			"\t\twant $4",
			"\t}{",
			"\t\t{$0},",

developit

babel-plugin-transform-mui-imports

A plugin to make authoring with MUI components efficient, both for humans and bundlers.

Here's why:

toddlers

mkdir helloworld
cd !$

go get github.com/aws/aws-lambda-go/lambda

GOOS=linux go build -o helloworld

aws iam create-role --role-name lambda-basic-execution 
    --assume-role-policy-document file://lambda-trust-policy.json
    

ThomasLeister

Whitelist IP addresses based on pre-filter policy

/etc/rspamd/local.d/multimap.conf:

  IP_WHITELIST {
      type = "ip";
      prefilter = true;
      map = "/${LOCAL_CONFDIR}/local.d/ip_whitelist.map";
 action = "accept";

hermanbanken

FROM nginx:alpine AS builder

# nginx:alpine contains NGINX_VERSION environment variable, like so:
# ENV NGINX_VERSION 1.15.0

# Our NCHAN version
ENV NCHAN_VERSION 1.1.15

# Download sources
RUN wget "http://nginx.org/download/nginx-${NGINX_VERSION}.tar.gz" -O nginx.tar.gz && \

steven2358

FFmpeg cheat sheet

A list of useful commands for the FFmpeg command line tool.

Download FFmpeg: https://www.ffmpeg.org/download.html

Full documentation: https://www.ffmpeg.org/ffmpeg.html

Basic conversion

marcin-chwedczuk

// Needs Guava to compile:
//
// compile group: 'com.google.guava', name: 'guava', version: '23.4-jre'
//
import com.google.common.io.LittleEndianDataInputStream;

import java.io.FileInputStream;
import java.io.IOException;
import java.util.Arrays;
import java.util.List;

martinhynar

[Unit]
Description=ZooKeeper Service
Documentation=http://zookeeper.apache.org
Requires=network.target
After=network.target

[Service]
Type=forking
User=zookeeper
Group=zookeeper

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.

matishsiao

package main

import (
	"bufio"
	"fmt"
	"log"
	"os"
	"syscall"
	"time"
)