Marko Vujanic ultrox

Roc installation guide for x86 Linux systems

How to install Roc

Note: In order to develop in Roc, you need to install the Roc CLI, which includes the Roc compiler and various helpful utilities.

Download Latest nightly Roc (find assets here)

Or use jq and curl for seamless copy/paste

based on https://www.reddit.com/r/vim/comments/24g8r8/italics_in_terminal_vim_and_tmux/

Check if italic font is supported:

$ echo -e "\e[3mitalic\e[23m"

Also check:

$ infocmp $TERM | grep sitm
 sgr0=\E(B\E[m, sitm=\E[3m, smacs=\E(0, smam=\E[?7h,

Promises puzzle answer sheet

Solution to https://twitter.com/nolanlawson/status/578948854411878400.

Puzzle #1

doSomething().then(function () {

Positioning

Chef is done completally by me, I found an image and did it in css.

Tailwind (it's nothing like working with css)

When you use tailwind it's micro managment of everything all the time, I first loved it then I realize this is nightmare.

Additionally I first watched video on it and then replecate it

Moje iskustvo sa problemima u kicmi i ruci

Ipak sam pronasao nacin da se logujem na Facebook preko laptopa, vec duze vreme sam se izljecio od Facebook ovisnosti pa skoro nikad nisam tu.

Sto se tice karpalnog tunela i mene. Ja nisam imao karpalni tunel, nego su doktori mislili da je 'overuse' sindrom pa sam i ja dobio neki gel koji mi je 'toboze' pomogao.

Prakticno nisam radio pa mi je to vjerovatno najvise pomoglo.

Searching Git commit history

This should be one of the core features of Git, but for some reason it's impossible to figure out how to search for a string in your commit history and see the diffs that that string is in. Here's the best I've come up with:

To find which commits and which files a string was added or removed in:

git log -S'search string' --oneline --name-status

To see the diff of that

	import { createFactory, Component } from 'react'

	export const withContext = (childContextTypes, getChildContext) => BaseComponent => {
	const factory = createFactory(BaseComponent)
	class WithContext extends Component {
	getChildContext = () => getChildContext(this.props)

	render() {
	return factory(this.props)
	}

	/*type Hook = {\|
	memoizedState: any,
	queue: UpdateQueue < any > \| null,
	next: Hook \| null,
	\|};
	*/
	// Whether the work-in-progress hook is a re-rendered hook
	let numberOfReRenders/: number /= 0;
	let isReRender/: boolean /= false;
	let firstWorkInProgressHook /Hook \| null /= null;

	# NixOS manual (accessible by running ‘nixos-help’).

	{ config, pkgs, ... }:

	{
	imports =
	[ # Include the results of the hardware scan.
	./hardware-configuration.nix
	];