joshwand

ganked from unreadable scribd doc here: http://cleancoder.posterous.com/what-killed-waterfall-could-kill-agile

What Killed Waterfall could Kill Agile.

Robert C. Martin
20 Nov, 2010

In 1970 a software engineer named Dr. Winston W. Royce wrote a seminal paper entitled Managing the Development of Large Software Systems. This paper described the software process that Royce felt was appropriate for large-scale systems. As a designer for the Aerospace industry, he was uniquely qualified.

He began the paper by setting up a straw-man process to knock down. He described this naïve process as “grandiose”. He depicted it with a simple diagram on an early page of his paper. Then the paper methodically tears this “grandiose” process apart. In the end, Royce proposed a far more nuanced and insightful approach, leaving the reader to giggle at the silliness of the “grandiose” model.

dinocore1

# requires android ndkr8b or above

.PHONY: check-ndk clean

LIBOBJC2_MAKEFILE := libobjc2-1.6.1/Makefile
X86SYSROOT := $(shell pwd)/androidtoolchain-x86
ARMSYSROOT := $(shell pwd)/androidtoolchain-arm
GCC_X86 := $(X86SYSROOT)/bin/i686-android-linux-gcc
GCC_ARM := $(ARMSYSROOT)/bin/arm-linux-androideabi-gcc
LLVM_CONFIGURE := llvm/configure

XVilka

THIS GIST WAS MOVED TO TERMSTANDARD/COLORS REPOSITORY.

PLEASE ASK YOUR QUESTIONS OR ADD ANY SUGGESTIONS AS A REPOSITORY ISSUES OR PULL REQUESTS INSTEAD!

kachayev

Channels Are Not Enough

... or Why Pipelining Is Not That Easy

Golang Concurrency Patterns for brave and smart.

By @kachayev

Intro

0xced

#!/bin/bash -e

if [ "${CONFIGURATION}" != "Debug" ]; then
    exit 0
fi

REVEAL_APP_PATH=$(mdfind -onlyin / "kMDItemCFBundleIdentifier == com.ittybittyapps.Reveal" | head -n 1)
if [ ! -d "${REVEAL_APP_PATH}" ]; then
    echo "warning: Reveal.app not found."
    exit 0

smarr

Introductory Material

• Add Graal JIT Compilation to Your JVM Language in 5 Steps, A Tutorial http://stefan-marr.de/2015/11/add-graal-jit-compilation-to-your-jvm-language-in-5-easy-steps-step-1/

• The SimpleLanguage, an example of using Truffle with great JavaDocs. It is the officle getting-started project: https://github.com/graalvm/simplelanguage

• Truffle Tutorial, Christan Wimmer, PLDI 2016, 3h recording https://youtu.be/FJY96_6Y3a4 Slides

dannguyen

if !database: wget + grep

The Federal Aviation Administration is posting PDFs of the Section 333 exemptions that it grants, i.e. the exemptions for operators who want to fly drones commercially before the FAA finishes its rulemaking. A journalist wanted to look for exemptions granted to operators in a given U.S. state. But the FAA doesn't appear to have an easy-to-read data file to use and doesn't otherwise list exemptions by location of operator.

However, since their exemptions page is just one giant HTML table for listing the PDFs, we can just use wget to fetch all the PDFs, run pdftotext on each file, and then [grep](https://medium.com/@rualthanzauva/grep-was-a-private-command-of-m

alanzeino

LLDB Debugging Cheat Sheet

Commands

LLDB Commands

LLDB comes with a great set of commands for powerful debugging.

help

Your starting point for anything. Type help to get a list of all commands, plus any user installed ones. Type 'help for more information on a command. Type help to get help for a specific option in a command too.

rnapier

import Foundation

typealias ObserverRemover = () -> Void

/*! An observable value
 
 An `Observable` wraps any value. If you add an observer handler, then every time the value is set, your handler will be
 called with the new value. Adding an observer returns a closure that is used to remove the observer. Note that the handler
 is called every time the value is set, even if this does not change the value. If you only want the handler to be called
 when the value changes, see `CoalescingObservable`.

simonbrowndotje

using Structurizr.Analysis;
using Structurizr.Client;
using Structurizr.Model;
using Structurizr.View;
using System.Linq;

namespace Structurizr
{

    /// <summary>