wader

ID3v2 notes

Specs can be found at http://id3lib.sourceforge.net/id3/develop.html

Tag size is always a 4 byte synch safe big endian integer and unsynchronization does not affect it.

v2.2

Frame have 3 byte type.
Frame size is 3 bytes big endian integer (not synch safe).

cwonrails

brew uninstall node; brew prune; sudo rm /usr/local/bin/npm; sudo rm /usr/local/share/man/man1/node.1; sudo rm /usr/local/lib/dtrace/node.d; sudo rm -rf ~/.npm; sudo rm -rf ~/.node-gyp; sudo rm /opt/local/bin/node; sudo rm -rf /opt/local/lib/node_modules; lsbom -f -l -s -pf /var/db/receipts/org.nodejs.pkg.bom | while read f; do  sudo rm /usr/local/${f}; done; sudo rm -rf /usr/local/lib/node /usr/local/lib/node_modules /var/db/receipts/org.nodejs.*; 

hosackm

from flask import Flask, Response

app = Flask(__name__)


@app.route("/wav")
def streamwav():
    def generate():
        with open("signals/song.wav", "rb") as fwav:
            data = fwav.read(1024)

joepie91

Don't use VPN services.

No, seriously, don't. You're probably reading this because you've asked what VPN service to use, and this is the answer.

Note: The content in this post does not apply to using VPN for their intended purpose; that is, as a virtual private (internal) network. It only applies to using it as a glorified proxy, which is what every third-party "VPN provider" does.

• A Russian translation of this article can be found here, contributed by Timur Demin.
• A Turkish translation can be found here, contributed by agyild.
• There's also this article about VPN services, which is honestly better written (and has more cat pictures!) than my article.

andrewrk

import string
import random
vowels = "aoeuiy"
def m():
    c1 = vowels[random.randint(0,len(vowels)-1)]
    c2 = string.ascii_lowercase[random.randint(0,len(string.ascii_lowercase)-1)]
    c3 = string.ascii_lowercase[random.randint(0,len(string.ascii_lowercase)-1)]
    print('z' + c1 + c2 + c3)

m()

jFransham

Achieving warp speed with Rust

Contents:

• Number one optimization tip: don't
• Never optimize blindly
• Don't bother optimizing one-time costs
• Improve your algorithms
• CPU architecture primer
• Keep as much as possible in cache
• Keep as much as possible in registers

DeflatedPickle

Minecraft Energy Types

---

Energy Name	Abbreviation	Original Mod	Version
Anima	AM	Anima-Mundi	1.11.2
Blutricity	BE (NO)	Redpower	1.6.4
Charge	RP (NO)/Fz?	Factorization	1.7.10
Crystal Flux	CF	Actually Additions	1.12

LnL7

{ config, pkgs, ... }:

let
  # Import unstable channel.
  # sudo nix-channel --add http://nixos.org/channels/nixpkgs-unstable nixpkgs-unstable
  # sudo nix-channel --update nixpkgs-unstable
  unstable = import <nixpkgs-unstable> {};
in

{

a1ip

How to set the Mac hostname or computer name from the terminal

1. Open a terminal.
2. Type the following command to change the primary hostname of your Mac: This is your fully qualified hostname, for example myMac.domain.com

sudo scutil --set HostName <new host name>

3. Type the following command to change the Bonjour hostname of your Mac: This is the name usable on the local network, for example myMac.local.

kprotty

INIT Init
NEXT Next

CONSTANT Setters = 3

INVARIANTS 
    IsEventuallySet 
    NoWaiterDeadlock