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@faressoft
faressoft / dom_performance_reflow_repaint.md
Last active November 9, 2024 17:37
DOM Performance (Reflow & Repaint) (Summary)

DOM Performance

Rendering

  • How the browser renders the document
    • Receives the data (bytes) from the server.
    • Parses and converts into tokens (<, TagName, Attribute, AttributeValue, >).
    • Turns tokens into nodes.
    • Turns nodes into the DOM tree.
  • Builds CSSOM tree from the css rules.
@vertexclique
vertexclique / cracking.md
Last active September 18, 2024 11:54
Cracking guide for Sublime Text 3 Build 3059 / 3065 ( Mac / Win x86_64 / Windows x86 / Linux x64 / Linux x86 )

MacOS

Build 3059

MD5: 59bab8f71f8c096cd3f72cd73851515d

Rename it to: Sublime Text

Make it executable with: chmod u+x Sublime\ Text

$ = jQuery
TIMEOUT = 20000
lastTime = (new Date()).getTime()
setInterval ->
currentTime = (new Date()).getTime()
# If timeout was paused (ignoring small
# variations) then trigger the 'wake' event
if currentTime > (lastTime + TIMEOUT + 2000)
@hechien
hechien / upload_by_drag_and_drop.rb
Created June 15, 2012 17:06
Rails + Paperclip + Drag and Drop upload
assets = params[:assets]
assets.each do |asset|
Asset.create(asset)
end
@flackou
flackou / mysql2_wait_timeout.rb
Created December 23, 2011 13:04
Testing mysql2 wait_timeout param
require 'rubygems'
gem 'mysql2'
gem 'activerecord', '3.1.1'
require 'active_record'
# http://dev.mysql.com/doc/refman/5.0/en/server-system-variables.html#sysvar_wait_timeout
MYSQL_WAIT_TIMEOUT_MAX = 2147483
# Testing the remote db connection after a 60s sleep
def test_connection(extra_conf = {})