saetia

OS X Preferences

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most of these require logout/restart to take effect

# Enable character repeat on keydown
defaults write -g ApplePressAndHoldEnabled -bool false

# Set a shorter Delay until key repeat

eddievlagea

{
	"auto_indent": true,
	"auto_match_enabled": true,
	"caret_style": "smooth",
	"close_windows_when_empty": true,
	"color_scheme": "Packages/Theme - Aqua/Color Schemes/Tomorrow Night Aqua.tmTheme",
	"detect_indentation": true,
	"dictionary": "Packages/Language - English/en_US.dic",
	"draw_centered": false,
	"draw_indent_guides": true,

julien51

Tweeting on behalf of users is bad

I just got trapped by Prismatic who tweeted a metric ton of messages on my twitter account. I do not want to pick on Prismatic who is probably a great product otherwise. However this is clearly a pattern that we've all seen too many times and this has to stop.

Before anything else, I could have very well done a mistake and hit the wrong buttons/settings. I am not putting the blame on Prismatic, but on this crazy system that allows machines to post on my behalf. No matter what, though, they should obviously prevent me from doing something that dumb, if that's my fault.

What happened

bobbygrace

Hello, visitors! If you want an updated version of this styleguide in repo form with tons of real-life examples… check out Trellisheets! https://github.com/trello/trellisheets

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Trello CSS Guide

“I perfectly understand our CSS. I never have any issues with cascading rules. I never have to use !important or inline styles. Even though somebody else wrote this bit of CSS, I know exactly how it works and how to extend it. Fixes are easy! I have a hard time breaking our CSS. I know exactly where to put new CSS. We use all of our CSS and it’s pretty small overall. When I delete a template, I know the exact corresponding CSS file and I can delete it all at once. Nothing gets left behind.”

You often hear updog saying stuff like this. Who’s updog? Not much, who is up with you?

paulirish

What forces layout / reflow

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.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

chrsgrffth

# To get the `action` prop:
#
# 1. Go to your dashboard on mailchimp.com and navigate 
#    to Lists > Signup Forms > Embedded Forms.
#
# 2. Copy the `<form>` action from the generated HTML code.
#
# 3. Pass that into the component via the prop, like so:
#
#      <mailchimp-subscribe