jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

jonahoffline

Change your default screenshots location (desktop)

defaults write com.apple.screencapture location folder_name_here

Example

Save screenshots to the 'Screenshots' folder (inside iCloud Drive)

defaults write com.apple.screencapture location ~/Library/Mobile\ Documents/com~apple~CloudDocs/Screenshots

GavinJoyce

var walk_the_DOM = function walk(node, func) {
    func(node);
    node = node.firstChild;
    while (node) {
        walk(node, func);
        node = node.nextSibling;
    }
};

var totalSubscriptionCount = 0;

gklka

#hcdb {
	display: none;
}

div.hird_120 {
	display: none;
}

body.terkep {
	padding-top: 0 !important;

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

parmentf

Inspired by dannyfritz/commit-message-emoji

See also gitmoji.

Commit type	Emoji
Initial commit	🎉 :tada:
Version tag	🔖 :bookmark:
New feature	✨ :sparkles:
Bugfix	🐛 :bug:

kbshl

# Add the remote, call it "upstream":  

git remote add upstream https://github.com/whoever/whatever.git  

# Fetch all the branches of that remote into remote-tracking branches, 
# such as upstream/master:  

git fetch upstream  

# Make sure that you're on your master branch:  

Tyrael

Most active GitHub users from Hungary

The count of contributions (summary of Pull Requests, opened issues and commits) to public repos at GitHub.com from Sun, 30 Aug 2015 10:08:52 GMT till Tue, 30 Aug 2016 10:08:52 GMT.

Only first 1000 GitHub users according to the count of followers are taken. This is because of limitations of GitHub search. Sorting algo in pseudocode:

githubUsers
 .filter(user => user.followers > 1)

foucdeg

How to install

1. Get fzf
2. Install all-the-package-names globally: npm i -g all-the-package-names
3. Add the following alias to your .bashrc: alias npmi = 'all-the-package-names | fzf | xargs npm install'

How to use

Just use npmi instead of npm i <package-name>. All options work (--save, -g etc).

swyxio

notes from http://flexbox.io. source code available at https://github.com/wesbos/What-The-Flexbox. nice covers from http://coverr.co/

---

to start, set your container's class to display:flex or none of the below will work

---

3. flex-direction