fl64

package main


import (
	"github.com/prometheus/client_golang/prometheus"
	"github.com/prometheus/client_golang/prometheus/promhttp"
	"log"
	"math/rand"
	"net/http"
	"time"

joncalhoun

// The builder pattern makes it really hard to return errors during a build
// step. Consider using functional options instead, which work much better with
// incremental errors.

// Let's say you have the builder pattern.
type T struct { ... }

func (t *T) A(arg string) *T {
  // do stuff here with t and arg
  return t

cpbotha

{{/*

figure with auto-resizing and srcset v2020-05-10

Drop-in replacement for Hugo's figure shortcode as of 2020-05-02 that uses img srcset
to enable browsers to download only the resolution that they need.

The resizing and srcset magic only works for images that are part of the page
bundle. It will fall back to stock Hugo figure behaviour otherwise.

ajaybeniwal

import 'package:flutter/material.dart';
import 'create_connection.dart';
void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter App',

radlinskii

#!/bin/sh

STAGED_GO_FILES=$(git diff --cached --name-only | grep ".go$")

if [[ "$STAGED_GO_FILES" = "" ]]; then
  exit 0
fi

GOLINT=$GOPATH/bin/golint
GOIMPORTS=$GOPATH/bin/goimports

kevinrodbe

Advanced Component Patterns

* Titles subject to change

React	Angular
00 Introducing Advanced React Component Patterns	00 Introducing Advanced Angular Component Patterns
01 Build a Toggle Component (source)	01 Build a Toggle Component (stackblitz)
02 Write Compound Components (source)	[02 Write Compound Components](ht

gbbr

package main

import (
	"fmt"
	"log"
	"net/http"
)

func init() {
	log.SetFlags(log.Lshortfile)

ParthaSSatpathy

mmimica

package com.mmimica;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.TimeUnit;
import java.util.stream.Stream;
import org.openjdk.jmh.annotations.*;
 
@State(Scope.Benchmark)
@BenchmarkMode(Mode.Throughput)
@Warmup(iterations = 10, time = 1, timeUnit = TimeUnit.SECONDS)

bertrandmartel

MongoDB $lookup aggregation

SO link

db.votes.aggregate([{
    $lookup: {
        from: "users",
        localField: "createdBy",
        foreignField: "_id",