jimbojsb

Step 0:

Get Homebrew installed on your mac if you don't already have it

Step 1:

Install highlight. "brew install highlight". (This brings down Lua and Boost as well)

Step 2:

P7h

-server
-Xms2048m
-Xmx2048m
-XX:NewSize=512m
-XX:MaxNewSize=512m
-XX:PermSize=512m
-XX:MaxPermSize=512m
-XX:+UseParNewGC
-XX:ParallelGCThreads=4
-XX:MaxTenuringThreshold=1

plentz

# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

psayre23

Below are the Big O performance of common functions of different Java Collections.


List                 | Add  | Remove | Get  | Contains | Next | Data Structure
---------------------|------|--------|------|----------|------|---------------
ArrayList            | O(1) |  O(n)  | O(1) |   O(n)   | O(1) | Array
LinkedList           | O(1) |  O(1)  | O(n) |   O(n)   | O(1) | Linked List
CopyOnWriteArrayList | O(n) |  O(n)  | O(1) |   O(n)   | O(1) | Array

bastman

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

dduvnjak

# first we download the list of IP ranges from CloudFlare
wget https://www.cloudflare.com/ips-v4

# set the security group ID
SG_ID="sg-00000000000000"

# iterate over the IP ranges in the downloaded file
# and allow access to ports 80 and 443
while read p
do

bhrott

Extension:

import Foundation
import UIKit

extension UIColor {
    convenience init(hexString: String) {
        let hex = hexString.trimmingCharacters(in: CharacterSet.alphanumerics.inverted)
        var int = UInt32()
 Scanner(string: hex).scanHexInt32(&int)

sleroy

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0

mirko voice command.js

// ==UserScript==
// @name         wykop voice commander/inteligentny wypok xD ALPHA/DEMO
// @namespace    pomidor.com
// @version      0.1
// @description  sterowanie wykopem glosem
// @author       KwadratowyPomidor2
// @require      https://code.jquery.com/jquery-1.12.4.min.js
// @match        https://www.wykop.pl/*
// @grant        GM_setValue
// @grant        GM_getValue

timfish

• Add the worker.js code to a new Cloudflare Worker
• Set up a worker for your domain than responds to /tunnel/* and point it to your new worker
• Add the Sentry script to your html but replace https://browser.sentry-cdn.com/ with ./tunnel/
  • Eg. <script src="./tunnel/6.9.0/bundle.min.js"></script>
• init Sentry with the tunnel option set to /tunnel/
  • Eg. Sentry.init({ dsn: "__DSN__", tunnel: "/tunnel/" })
• Rejoice at how everything now works with ad blockers