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# coding=UTF-8 | |
from __future__ import division | |
import nltk | |
from collections import Counter | |
# This is a simple tool for adding automatic hashtags into an article title | |
# Created by Shlomi Babluki | |
# Sep, 2013 | |
#---------------------------------------------------------------# | |
# This script manually goes through youtube and collects all # | |
# of your viewing history into a convenient text file. This # | |
# might take about 30min to an hour, depending on your # | |
# computer's RAM, processing speed, and internet connection. # | |
# Note that this program requires the splinter module to work. # | |
# Run 'pip install splinter' to get it. # | |
#---------------------------------------------------------------# | |
print "Making sure you're not using python 3..." | |
from splinter import Browser |
All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.
Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.
elem.offsetLeft
,elem.offsetTop
,elem.offsetWidth
,elem.offsetHeight
,elem.offsetParent
Picking the right architecture = Picking the right battles + Managing trade-offs
- Clarify and agree on the scope of the system
- User cases (description of sequences of events that, taken together, lead to a system doing something useful)
- Who is going to use it?
- How are they going to use it?
Disclaimer: This piece is written anonymously. The names of a few particular companies are mentioned, but as common examples only.
This is a short write-up on things that I wish I'd known and considered before joining a private company (aka startup, aka unicorn in some cases). I'm not trying to make the case that you should never join a private company, but the power imbalance between founder and employee is extreme, and that potential candidates would