maxandersen

# syntax=docker/dockerfile:1.4
FROM jbangdev/jbang-action as builder
WORKDIR /

COPY <<EOF main.java
//DEPS io.quarkus:quarkus-bom:2.8.0.Final@pom
//DEPS io.quarkus:quarkus-resteasy-reactive

import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;

atyachin

[
  {
    "code": "us-east-1",
    "region": "US East",
    "city": "Virginia",
    "lat":  38.9940541,
    "long": -77.4524237,
    "country": "US"
  },
  {

npearce

UPDATE (March 2020, thanks @ic): I don't know the exact AMI version but yum install docker now works on the latest Amazon Linux 2. The instructions below may still be relevant depending on the vintage AMI you are using.

Amazon changed the install in Linux 2. One no-longer using 'yum' See: https://aws.amazon.com/amazon-linux-2/release-notes/

Docker CE Install

sudo amazon-linux-extras install docker
sudo service docker start

nadavrot

High-Performance Matrix Multiplication

This is a short post that explains how to write a high-performance matrix multiplication program on modern processors. In this tutorial I will use a single core of the Skylake-client CPU with AVX2, but the principles in this post also apply to other processors with different instruction sets (such as AVX512).

Intro

Matrix multiplication is a mathematical operation that defines the product of

uudashr

package main

import (
	"fmt"
	"log"
	"os"
	"os/signal"
	"syscall"
)

lmas

// Copyright © 2016 Alex
//
// This program is free software: you can redistribute it and/or modify it under
// the terms of the GNU Affero General Public License as published by the Free
// Software Foundation, either version 3 of the License, or (at your option) any
// later version.
//
// This program is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
// FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more

chrisnc

package main

import (
	"bufio"
	"bytes"
	"encoding/binary"
	"flag"
	"fmt"
	"net"
	"os"

vaughandroid

package com.vaughandroid.test.espresso.idlingresources;

import android.app.Activity;
import android.os.Handler;
import android.support.annotation.IdRes;
import android.support.annotation.NonNull;
import android.support.test.espresso.*;
import android.view.View;

import java.lang.ref.WeakReference;

magicznyleszek

CSS Selectors Cheatsheet

Hi! If you see an error or something is missing (like :focus-within for few years :P) please let me know ❤️

Element selectors

Element -- selects all h2 elements on the page

h2 {

kevin-smets

Default

Powerlevel10k