kconner

macOS Internals

Understand your Mac and iPhone more deeply by tracing the evolution of Mac OS X from prelease to Swift. John Siracusa delivers the details.

Starting Points

How to use this gist

You've got two main options:

dmjio

{-# LANGUAGE UndecidableInstances #-}
{-# LANGUAGE TypeFamilies #-}
{-# LANGUAGE PolyKinds #-}
{-# LANGUAGE DataKinds #-}
import GHC.TypeLits

-- λ> :kind! F "Foo_" "Foo_Bar"
-- F "Foo_" "Foo_Bar" :: Symbol
-- = "bar"

graninas

Haskeller Competency Matrix

See also List of materials about Software Design in Haskell

	Junior	Middle	Senior	Architect
Haskell level	Basic Haskell	Intermediate Haskell	Advanced Haskell	Language-agnostic
Haskell knowledge scope	Learn you a Haskell	Get programming with Haskell	Haskell in Depth	Knows several languages from different categories
	Get programming with Haskell	Haskell in Depth	Functional Design and Architecture
	Soar with Haskell	[Soar

b0o

module {
  name:        "neuron-autoindex",
  version:     "0.1.0",
  description: "generate hierarchical indices for neuron notes",
  authors:     ["Maddison Hellstrom <maddy@na.ai>"],
  license:     "GPL-3",
};

def invert_tags:
  .

vil1

This is a witch hunt.

When you exclude a relentless innovator from a conference, when this exclusion results in excluding the young woman from North-Africa who was supposed to share the stage with him, it has nothing to do with promoting innovation and inclusivity. It is a witch hunt.

When you bar someone from contributing to a FLOSS project based on alleged aggressive communication without providing any concrete example of the said behavior nor explaining what you did to make this behavior stop before taking such extreme decision, it has nothing to do with making your community a better place. It is a witch hunt.

Witch hunts are bad. Not because they burn people with no fair trial and that some of the burnt people may not have been witches in the first place.

Witch hunts are bad because they burn people. Period.

parsonsmatt

Someone asked whether or not acid-state was production ready. I shared my experiences:

parsonsmatt [11:32 AM] @nikolap it's used by cardano-wallet and Hackage. Based on my experience with acid-state, I'd say it is not a good choice for production data storage. For local desktop apps, SQLite is a much better choice, and for real production apps, Postgresql is king.

parsonsmatt [11:44 AM] acid-state did not have a test suite, at all, until I implemented the very first tests (for TemplateHaskell code generation) earlier this year. It has picked up some tests since then, but I'm still not confident in it's correctness.

It claims to be resilient to unplugging the power cord, but I doubt that, as it's not resilient to Ctrl-C: acid-state/acid-state#79

cassiozen

Pixelbook Setup

Change your channel

Some of the features mentioned in this document only work on the beta or Dev channel. To change your channel:

1. chrome://help in a browser window
2. Click Detailed Build Information
3. Change Channel
4. Select Beta (Or Dev, if you're feeling adventurous)

ali-abrar

{-# language PackageImports #-}
import Control.Monad
import "ghcjs-dom" GHCJS.DOM.Document (getBody)
import GHCJS.DOM.EventM (on, preventDefault)
import GHCJS.DOM.GlobalEventHandlers (keyDown)
import Reflex.Dom hiding (preventDefault)
import Web.KeyCode

main :: IO ()
main = mainWidget $ do

jdorfman

Notes:

• Adding a link does not equal an endorsement of any kind.
• Ordered by year and discovery date.

---

2018

1. “Drupalgeddon2” touches off arms race to mass-exploit powerful Web servers
2. More than 2,000 WordPress websites are infected with a keylogger
3. Ads and Ad blockers

3noch

:set prompt "> "
:set -isrc
:load Main