brookback

/*
 * This script fetches all color styles from a Figma team/document.
 *
 * Dependencies:
 *
 *  - node-fetch
 *
 * Due to a limitation in the Figma /styles endpoint, we need to use a
 * document for actually using the colors in a color grid 🙄That's why
 * we're both fetching from /styles and /files below.

hongyangqin

引言

你是否：

• 好奇过命令行里那些花里胡哨的进度条是如何实现的？
• 好奇过Spring Boot为什么能够打印五颜六色的日志？
• 好奇过Python或者PHP等脚本语言的交互式命令行是如何实现的？
• 好奇过Vim或者Emacs等在Terminal中的编辑器是怎么实现的？

如果你曾经好奇过，或者被这段话勾起了你的好奇心，那么你绝对不能错过这篇文章！

背景通过本文你可以学到：

bampakoa

import { ComponentFixture, TestBed } from '@angular/core/testing';
import { ElectronService } from 'ngx-electron';

import { AppComponent } from './app.component';
import { FakeElectronService } from './fake-electron.service';

describe('AppComponent', () => {
  let fixture: ComponentFixture<AppComponent>;
  let comp: AppComponent;
  let electronService: FakeElectronService;

MartinSeeler

var cheatCode = [38,38,40,40,37,39,37,39,66,65]; // Konami Cheat Code

Rx.Observable
    .fromEvent(document, 'keydown')
    .map(function(x) { return x.keyCode; })
    .windowWithCount(cheatCode.length, 1)
    .flatMap(function(xs) { return xs.toArray(); })
    .do(function (x) { console.log(x); })
    .filter(function(xs) { return _.isEqual(cheatCode, xs); })
    .subscribe(function(x) { console.log('CHEATER!!11elf'); });

alexdrone

//  BlockInvocation.h

#import <Cocoa/Cocoa.h>


@interface BlockInvocation : NSObject {
    void *block;
}

-(id)initWithBlock:(void *)aBlock;

hagino3000

var socket = null;

function bootstrap() {

  // 適当な図形を描画
  var c = document.getElementById('mycanvas');
  var ctx = c.getContext('2d');
  ctx.globalalpha = 0.3;
  for(var i=0; i<1000; i++) {
    ctx.beginPath();