mikehaertl

Learn you a Haskell - In a nutshell

This is a summary of the "Learn You A Haskell" online book under http://learnyouahaskell.com/chapters.

---

1. Introduction

• Haskell is a functional programming language.

macintux

This is not intended to be comprehensive or authoritative, just free online resources I've found valuable while learning more about Erlang.

Similar lists

• 0xAX's list of Erlang bookmarks
• Federico Carrone, Erlang Spawned Shelter
• Ivan Uemlianin's list of resources on various BEAM languages
• David Robakowski's curated list of awesome Erlang libraries, resources and shiny things
• Julius Beckmann's curated list of amazingly awesome Elixir and Erlang libraries, resources and shiny things

Instruction

sdiehl

import Control.Monad

-------------------------------------------------------------------------------
-- State Monad Implementation
-------------------------------------------------------------------------------

newtype State s a = State { runState :: s -> (a,s) }

instance Monad (State s) where
  return a = State $ \s -> (a, s)

akras14

Git Cheat Sheet

Commands

Getting Started

git init

or

biboudis

2016

1. Sixth Summer School on Formal Techniques / 22-27 May
2. Twelfth International Summer School on Advanced Computer Architecture and Compilation for High-Performance and Embedded Systems / 10-16 July 2016
3. Oregon Programming Languages Summer School / 20 June-2 July 2016
4. The 6th Halmstad Summer School on Testing / 13-16 June, 2016
5. Second International Summer School on Behavioural Types / 27 June-1 July 2016
6. Virtual Machines Summer School 2016 / 31 May - 3 June 2016
7. ECOOP 2016 Summer School

2015

twopoint718

Okay, so I'll try and walk through the reader monad as best as I can. And
because I think it helps to de-mystify things a bit, I'll also go through
all of the "super classes" of monad: functor and applicative (because every
monad should also be an applicative and every applicative functor should be
a functor). This file is literate Haskell so you should just be able to
load it in the REPL or run it. It's also kinda/sorta markdown, so it should
render that way as well (but the code is formatted wrong).


> module Reader where

0mkara

Create your own Ethereum private network

Introduction

Used nodes:

Linux raspberrypi 4.9.41-v7+ #1023 SMP Tue Aug 8 16:00:15 BST 2017 armv7l GNU/Linux

Linux localhost.localdomain 4.14.5-200.fc26.x86_64 #1 SMP Mon Dec 11 16:29:08 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux

Al-Muhandis

freepascal-telegram-links

Useful links about freepascal in telegram etc

Please suggest us other links and lib usefull for telegram in FreePascal/Lazarus and FreePascal in telegram!

Public telegram groups

• English
  • FreePascal and Lazarus IDE telegram group @freepascal_en
• Russian
• Лазарус и Дельфи телеграм группа @Delphi_Lazarus

teryror

Crafting a Compiler from Scratch: Implementation Notes

For the past two weeks or so, I've been working on a little compiler project in C, mostly for educational purposes, i.e. to understand how a compiler really works. I'm not using any libraries, other than the C runtime library.

Introduction

I have a hand-written lexer and parser, and a simple code generator targetting

fay59

Here's a list of mildly interesting things about the C language that I learned mostly by consuming Clang's ASTs. Although surprises are getting sparser, I might continue to update this document over time.

There are many more mildly interesting features of C++, but the language is literally known for being weird, whereas C is usually considered smaller and simpler, so this is (almost) only about C.

1. Combined type and variable/field declaration, inside a struct scope [https://godbolt.org/g/Rh94Go]

struct foo {
   struct bar {
 int x;