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@seutje
seutje / gremlins.js minified bookmarklet
Created March 14, 2014 15:09
gremlins.js bookmarklet
(function (e, a, h, f, c, b, d) {
c = a.createElement("script");
c.type = "text/javascript";
c.src = "https://rawgithub.com/marmelab/gremlins.js/master/gremlins.min.js";
c.onload = c.onreadystatechange = function () {
if (!b && (!(d = this.readyState) || d == "loaded" || d == "complete")) {
h();
f(c).remove()
}
};
@Chase-san
Chase-san / hash.go
Created May 10, 2013 18:51
Some basic hash functions for Go. I wrote this as my first attempt at Go.
package hash
type Hasher interface {
Update(uint8)
UpdateArray([]uint8)
Hash() uint32
Reset()
}
const (
@mz1988
mz1988 / main.go
Last active December 19, 2015 09:45
Reddit ranking algorithms by Go
package main
import (
"fmt"
"math"
"time"
)
func epoch_seconds(date time.Time) (sec float64) {
/* Returns the number of seconds from the epoch to date. */
@developit
developit / *state-machine-component.md
Last active February 6, 2021 00:44
265b lib for building pure functional state machine components. https://github.com/developit/state-machine-component

state-machine-component

A tiny (265 byte) utility to create state machine components using two pure functions.

🔥 JSFiddle Demo

Usage

The API is a single function that accepts 2 pure functions as arguments:

The current kernel/drivers of Fedora 24 do not support the Wifi chip used on my Mac Book Pro. Proprietary Broadcom drivers are packaged and available in the rpmfusion repo.

Verify that your card is a Broadcom using: lspci -vnn -d 14e4:

Sample output:

02:00.0 Network controller [0280]: Broadcom Corporation BCM4360 802.11ac Wireless Network Adapter [14e4:43a0] (rev 03)

Install

Install the rpmfusion repo, note only "nonfree" is required, as the Broadcom Driver is proprietry: http://rpmfusion.org/

@jdx
jdx / boot.js
Last active March 16, 2023 18:08
zero-downtime node.js app runner
// This script will boot app.js with the number of workers
// specified in WORKER_COUNT.
//
// The master will respond to SIGHUP, which will trigger
// restarting all the workers and reloading the app.
var cluster = require('cluster');
var workerCount = process.env.WORKER_COUNT || 2;
// Defines what each worker needs to run
@datagrok
datagrok / git-serve.md
Last active April 21, 2023 07:33
How to easily launch a temporary one-off git server from any local repository, to enable a peer-to-peer git workflow.
@smola
smola / k8s-jprofiler-attach.sh
Created March 23, 2018 14:49
Attach JProfiler agent to a JVM running in a Kubernetes pod
#!/bin/bash
set -e
if [[ -z ${K8S_JVM_POD} ]]; then
echo "K8S_JVM_POD not defined"
exit 1
fi
EXEC="kubectl exec ${K8S_JVM_POD}"
CP="kubectl cp ${K8S_JVM_POD}"
@jamiew
jamiew / google_twunter_lol
Created July 28, 2011 20:34
All the dirty words from Google's "what do you love" project: http://www.wdyl.com/
easterEgg.BadWorder.list={
"4r5e":1,
"5h1t":1,
"5hit":1,
a55:1,
anal:1,
anus:1,
ar5e:1,
arrse:1,
arse:1,
@Warry
Warry / Article.md
Created December 11, 2012 00:11
How to make faster scroll effects?

How to make faster scroll effects?

  • Avoid too many reflows (the browser to recalculate everything)
  • Use advanced CSS3 for graphic card rendering
  • Precalculate sizes and positions

Beware of reflows

The reflow appens as many times as there are frames per seconds. It recalculate all positions that change in order to diplay them. Basically, when you scroll you execute a function where you move things between two reflows. But there are functions that triggers reflows such as jQuery offset, scroll... So there are two things to take care about when you dynamically change objects in javascript to avoid too many reflows: