aras-p

// Just before switching jobs:
// Add one of these.
// Preferably into the same commit where you do a large merge.
//
// This started as a tweet with a joke of "C++ pro-tip: #define private public",
// and then it quickly escalated into more and more evil suggestions.
// I've tried to capture interesting suggestions here.
//
// Contributors: @r2d2rigo, @joeldevahl, @msinilo, @_Humus_,
// @YuriyODonnell, @rygorous, @cmuratori, @mike_acton, @grumpygiant,

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

0

The following are instructions for connecting a Bluetooth device for serial communication on Arch Linux using BlueZ 5.31.

Prerequisites

The following packages are required:

• bluez: bluetoothd
• bluez-utils: bluetoothctl, rfcomm

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

ihor-lev

Sublime Text Home/End keys default functionality jumps to the beginning and end of the file.

Fix Home and End keys to move the cursor to the beginning and end of lines.

Preferences > Key Bindings - User

Adding the following to the array:

{ "keys": ["home"], "command": "move_to", "args": {"to": "bol"} },
{ "keys": ["end"], "command": "move_to", "args": {"to": "eol"} },

aemkei

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
                    Version 2, December 2004

 Copyright (C) 2011 YOUR_NAME_HERE <YOUR_URL_HERE>

 Everyone is permitted to copy and distribute verbatim or modified
 copies of this license document, and changing it is allowed as long
 as the name is changed.

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE

gorkawien

Help to install Virt-manager on Funtoo and Gentoo
Installing virt-manager

First we need to add some information to build virt-manager and qemu correctly:

# echo "app-emulation/virt-manager gtk policykit" >> /etc/portage/package.use
# echo "app-emulation/qemu spice" >> /etc/portage/package.use
# vim /etc/portage/make.conf ## and add

seriallos

# PASTE IN YOUR /SIMC INPUT AFTER THIS LINE



# Run this in Raidbots Advanced mode: https://www.raidbots.com/simbot/advanced
#
# Or using a recent nightly build of SimC: https://www.simulationcraft.org/download.html
#
# The lines below test out 5, 10, 15, and 20 stacks of each Bounty buff to give a sense of what
# will provide the most DPS.

badboy

use std::rc::Rc;

pub trait HKT<U> {
    type C; // Current type
    type T; // Type with C swapped with U
}

macro_rules! derive_hkt {
    ($t:ident) => {
        impl<T, U> HKT<U> for $t<T> {

noprompt