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---

title: "مجموعه سوالات استخدامی ری‌اکت react.js" author: JafarRezaei date: August 30, 2020 export_on_save: html: true puppeteer: landscape: false printBackground: true timeout: 3000

sayjeyhi

// add extra page just generated files
html = `
<div class="a4">
  <div class="book-starter center">
    به نام خدا
  </div>
  <div class="book-name center">
    <span>مجموعه سوالات استخدامی </span>
    <span class="font-black">ری‌اکت React.js</span>
  </div>

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// back to specific answer
html = html.replace(
  /<h3><a .*\S+=["']?#((?:.(?!["']?\s*?[>"']))+.)["']?.*>(?:.\n*(?!(?:backToTop)))+<a class="backToTop" \S+=["']?#((?:.(?!["']?\s*?[>"']))+.)["']?.*>(?:.(?!\s+(?:\S+)|\s*?[>"']))+.[<]/gm,
  (whole, p1, p2) => whole.replace(p2, `${p1}-q`)
);

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// back to top links fix
html = html.replace(
  /<strong><a \S+=["']?#((?:.(?!["']?\s+(?:\S+)=|\s*\/?[>"']))+.)["']?.*>(.*)<\/a><\/strong>/gm,
  (whole, p1, p2) =>
    `<strong><a class="backToTop" href="#${makeUrl(
      p2
    )}-q">${p2}</a></strong>`
);

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const crypto = require("crypto");

module.exports = {
  onWillParseMarkdown: function (markdown) {
    return new Promise((resolve, reject) => {
      return resolve(markdown);
    });
  },
  onDidParseMarkdown: function (html, { cheerio }) {
    return new Promise((resolve, reject) => {

sayjeyhi

brew install ffmpeg
brew install gifsicle
ffmpeg -i in.mov -pix_fmt rgb8 -r 10 output.gif && gifsicle -O3 output.gif -o output.gif

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/**
 Walk directory,
 list tree without regex excludes
 */
const fs = require('fs');
const path = require('path');
const fsExtra = require('fs-extra');

const move = (oldPath, newPath, callback) => {
  fs.rename(oldPath, newPath, err => {

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/**
 *  Interval setting control - Better way to manage setInterval and make it easily to destroy
 */
export default class Interval {
  /**
   * Constructor of interval class - register intervals field here.
   */
  constructor() {

sayjeyhi

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

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