alexbaumgertner

Приёмы оптимизации кода по скорости

Организационные

• Культура разработки performance-first: https://tonsky.me/blog/performance-first/
• Бюджет скорости: https://wp-rocket.me/blog/performance-budgets/
• Performance mantra: http://www.brendangregg.com/blog/2018-06-30/benchmarking-checklist.html

Не зависящие от языка и его реализации

• Rosetta Code - реализации задач на разных языках: http://rosettacode.org/wiki/Collections
• Статьи по основным структурам данных:

alexbaumgertner

def el = __context__;

if (el instanceof com.intellij.lang.javascript.psi.JSReferenceExpression) {
  while (true) {
   el = el.getParent()
   
    if (el == null) return false
   
    if (el instanceof com.intellij.lang.javascript.psi.JSFunction) {
     return __context__.getReferenceName().equals(el.getName())

alexbaumgertner

<script>
$(document).ready( function() {
    var $grid = $('.row').masonry({
          // main isotope options
          itemSelector: '.row__item',
          columnWidth: '.row__sizer',
          gutter: '.gutter-sizer',
          percentPosition: true,

         });

alexbaumgertner

# ~/.gitconfig
# Add this to your global git configuration file
# Change phpstorm to webstorm, if you use that.

# Diff and merge tool changes
# Run `git difftool <directory/file>...` or `git mergetool <directory/file>...`
[merge]
	tool = webstorm
[diff]
	tool = webstorm

alexbaumgertner

#! /bin/sh

### BEGIN INIT INFO
# Provides:          nginx
# Required-Start:    $all
# Required-Stop:     $all
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: starts the nginx web server
# Description:       starts nginx using start-stop-daemon