taksuyu

Learning Lens

I tend to focus on core concepts quite a bit more than actual examples, so that the fundamental understanding of what the examples are trying to teach me is building on skills I already have just haven't figured out how to use yet.

tl;dr Your mileage may vary. I learn kind of counterintuitively for others.

Since this seemed to be popular, I decided to make a repository for content about haskell topics that you can find here new materials for lens will be put here

Souptacular

Edit 8/14/18: See https://ethereum-tests.readthedocs.io/en/latest/ for more updated information. Much of the links below are still valuable though.

Welcome

This guide is intended to provide resources for those wanting to help test Metropolis EIPs. The CPP team is currently in the middle of a migration from EthDocs to a documentation site that is more dedicated to CPP-Ethereum so the documentation on creating tests for Ethereum using testeth is scattered. Everything you will need to get started should be compiled below.

Suggested skill sets needed to create and run tests

1. Ability to compile/build testeth and LLL compiler or run a docker file.
2. Ability to [understand the LLL Ethereum language](https://gist.github.com/Souptacular/fd197b1fac7c6d2660b0bef27a33ed40#lll-and-evm-st

izqui

// Bytecode origin https://www.reddit.com/r/ethereum/comments/6ic49q/any_assembly_programmers_willing_to_write_a/dj5ceuw/
// Modified version of Vitalik's https://www.reddit.com/r/ethereum/comments/6c1jui/delegatecall_forwarders_how_to_save_5098_on/
// Credits to Jordi Baylina for this way of deploying contracts https://gist.github.com/jbaylina/e8ac19b8e7478fd10cf0363ad1a5a4b3

// Forwarder is slightly modified to only return 256 bytes (8 normal returns)

// Deployed Factory in Kovan: https://kovan.etherscan.io/address/0xaebc118657099e2110c90494f48b3d21329b23eb

// Example of a Forwarder deploy using the Factory: https://kovan.etherscan.io/tx/0xe995dd023c8336685cb819313d933ae8938009f9c8c0e1af6c57b8be06986957
// Just 66349 gas per contract

devx00

// ************** Instructions for connecting to the LiveCoding chatrooms from a 3rd party application. ****************

Step 1a (Ubuntu/ any OS with aptitude (aka apt-get)) :
sudo apt-add-repository ppa:rsrchboy/profanity && sudo apt-get update
apt-get install profanity
--
Step 1b (OSX w/ homebrew):
$ brew install profanity
--------

bzg

;; Prevent the cursor from blinking
(blink-cursor-mode 0)
;; Don't use messages that you don't read
(setq initial-scratch-message "")
(setq inhibit-startup-message t)
;; Don't let Emacs hurt your ears
(setq visible-bell t)

;; You need to set `inhibit-startup-echo-area-message' from the
;; customization interface:

burtonsamograd

;; A nock interpreter
(defun tar (a f)
  (labels ((fas (b a)
	     (declare (integer b))
	     (cond
               ((= b 1) a)
               ((= b 2) (car a))
               ((= b 3) (cdr a))
               ((evenp b) (car (fas (/ b 2) a)))
               ((oddp b) (cdr (fas (/ (1- (the integer b)) 2) a))))))

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.

blaix

Programming Achievements: How to Level Up as a Developer

1. Select a particular experience to pursue.
2. Pursue that experience to completion. (Achievement unlocked!)
3. Reflect on that experience. Really soak it in. Maybe a blog post would be in order?
4. Return to Step 1, this time selecting a new experience.

This gist is a fork of the gist from this blog post.

catwell

Programming Achievements: How to Level Up as a Developer

This gist is part of a blog post. Check it out at:

http://jasonrudolph.com/blog/2011/08/09/programming-achievements-how-to-level-up-as-a-developer

Conventions for this fork:

• done

yogsototh

Programming Achievements: How to Level Up as a Developer

This gist is part of a blog post. Check it out at:

http://jasonrudolph.com/blog/2011/08/09/programming-achievements-how-to-level-up-as-a-developer