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nb:
errors:
messages:
not_found: "ikke funnet"
already_confirmed: "har allerede blitt bekreftet. Prøv å logg inn."
not_locked: "var ikke låst"
not_saved:
one: "Én feil gjorde at %{resource} ikke kunne lagres:"
other: "%{count} feil gjorde at %{resource} ikke kunne lagres:"
@paulirish
paulirish / rAF.js
Last active July 19, 2024 19:50
requestAnimationFrame polyfill
// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating
// requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel
// MIT license
(function() {
var lastTime = 0;
var vendors = ['ms', 'moz', 'webkit', 'o'];
@jboner
jboner / latency.txt
Last active July 20, 2024 23:12
Latency Numbers Every Programmer Should Know
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
@maccman
maccman / juggernaut.rb
Created June 26, 2012 02:49
Sinatra Server Side Event streaming.
# Usage: redis-cli publish message hello
require 'sinatra'
require 'redis'
conns = []
get '/' do
erb :index
end
@rgreenjr
rgreenjr / postgres_queries_and_commands.sql
Last active July 18, 2024 22:25
Useful PostgreSQL Queries and Commands
-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query
FROM pg_stat_activity
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%'
ORDER BY query_start desc;
-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query
FROM pg_stat_activity
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'
@dergachev
dergachev / GIF-Screencast-OSX.md
Last active July 17, 2024 14:20
OS X Screencast to animated GIF

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Screencapture GIF

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

@jookyboi
jookyboi / imap_idle.rb
Created March 18, 2013 19:32 — forked from jem/gist:2783772
Implement IMAP idle in Ruby.
SERVER = 'imap.gmail.com'
USERNAME = 'XXX'
PW = 'XXX'
require 'net/imap'
require 'net/smtp'
require 'tmail'
require 'maruku'
def to_markdown(text)
Maruku.new(text).to_html
@stantonk
stantonk / django_orm_query_stacktrace.py
Created May 4, 2013 00:49
Django logging config to dump a stack trace for every ORM query, so you can find the code that is producing queries that are icky.
DEBUG=True
LOG_FILE_SIZE=1024*1000
LOGGING = {
'version' : 1,
'disable_existing_loggers':True,
'formatters' : {
'simple' : {
'format' : '%(levelname)s %(name)s %(message)s'
},
@krisbulman
krisbulman / countCSSRules.js
Last active August 25, 2022 19:53 — forked from psebborn/countCSSRules.js
Count the number of rules and selectors for CSS files on the page. Flags up the >4096 threshold that confuses IE. — This snippet has been modified to count more than just the first level of CSSStyleRule objects within CSSMediaRule.
function countCSSRules() {
var results = '',
log = '';
if (!document.styleSheets) {
return;
}
for (var i = 0; i < document.styleSheets.length; i++) {
countSheet(document.styleSheets[i]);
}
function countSheet(sheet) {
@solyarisoftware
solyarisoftware / idle.rb
Last active July 11, 2023 20:58
Ruby script to test how to fetch IMAP mails (IDLE "push" mode) without pulling (in "real-time")
# Encoding: utf-8
#
# idle.rb
#
# goal:
# Ruby script to test how to fetch IMAP mails with IDLE mode.
# IMAP IDLE allow a sort of "push" / "real-time" delivery.
#
# I used the script to test LATENCY (end-to-end delivery times)