malteneuss

# Adapted from https://github.com/vercel/next.js/blob/canary/examples/with-docker/Dockerfile
# Install dependencies only when needed
FROM node:16-alpine AS deps
# Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a31506c3#nodealpine to understand why libc6-compat might be needed.
RUN apk add --no-cache libc6-compat
WORKDIR /app
COPY package.json package-lock.json ./
RUN npm ci

# Rebuild the source code only when needed

shqld

# https://github.com/messense/homebrew-macos-cross-toolchains

brew tap messense/macos-cross-toolchains
brew install x86_64-unknown-linux-gnu

export CC_X86_64_UNKNOWN_LINUX_GNU=x86_64-unknown-linux-gnu-gcc
export CXX_X86_64_UNKNOWN_LINUX_GNU=x86_64-unknown-linux-gnu-g++
export AR_X86_64_UNKNOWN_LINUX_GNU=x86_64-unknown-linux-gnu-ar
export CARGO_TARGET_X86_64_UNKNOWN_LINUX_GNU_LINKER=x86_64-unknown-linux-gnu-gcc

rishitells

Configuring Jest Tests in GitLab CI

1. Add GitLab CI configuration file in the root

In the root of your project, add .gitlab-ci.yml with the configuration below.

image: node:latest

stages:

wewindy

使用a标签的 click 事件以及 URL.createObjectURL 方法 适合小文件的下载（无后端）

保存二进制文件

const buffer = new Float32Array([1, 2, 3, 4, 5]) // 创建一个类型数组，大小为 20 bytes
// 创建 blob 对象，第一个参数可以放置多个变量，这里放一个就好了
const blob = new Blob([buffer], {
 type: "application/octet-stream"

wewindy

/**
 * 计算双线性内插点的值
 * @param {Point} pt 目标点位
 * @param {Point} p1 左上
 * @param {Point} p2 右上
 * @param {Point} p3 左下
 * @param {Point} p4 右下
 * 
 * @returns {Number} pt的插值结果
 */

troygibb

Motivation

Our product, Webviz, often finds itself short of real estate when users attempt to use an increasing number of panels. We also run into performance constraints when rendering so many panels, so we decided to implement tabbed panels to reduce both the visual and compute headaches!

Check out our release PR here to see the feature!

Challenges

The tiling library we rely on, react-mosaic, does not support tabs out of the box, but it does allow nested layouts! So we created a special kind of tile that would render nested layouts, and wrote a tab-like interface on top of it.

eddex

Just run the script in your terminal like this...

node script-file.js > log-file.txt

This tells the shell to write the standard output of the command node script-file.js to your log file instead of the default, which is printing it to the console.

This is called redirection and its very powerful. Say you wanted to write all errors to a separate file...

node script-file.js >log-file.txt 2>error-file.txt
Now all console.log are written to log-file.txt and all console.error are written to error.txt

krambertech

import React, { Component } from 'react';

import TextField from 'components/base/TextField';

const WAIT_INTERVAL = 1000;
const ENTER_KEY = 13;

export default class TextSearch extends Component {
    constructor(props) {
        super();

gaearon

// connect() is a function that injects Redux-related props into your component.
// You can inject data and callbacks that change that data by dispatching actions.
function connect(mapStateToProps, mapDispatchToProps) {
  // It lets us inject component as the last step so people can use it as a decorator.
  // Generally you don't need to worry about it.
  return function (WrappedComponent) {
    // It returns a component
    return class extends React.Component {
      render() {
        return (

DavidWells

/* http://meyerweb.com/eric/tools/css/reset/
   v2.0-modified | 20110126
   License: none (public domain)
*/

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,