bric3

#  _______ _     _                      _       _                                   _ 
# |__   __| |   (_)                    (_)     | |                                 | |
#    | |  | |__  _ ___    ___  ___ _ __ _ _ __ | |_    _ __ ___   _____   _____  __| |
#    | |  | '_ \| / __|  / __|/ __| '__| | '_ \| __|  | '_ ` _ \ / _ \ \ / / _ \/ _` |
#    | |  | | | | \__ \  \__ \ (__| |  | | |_) | |_   | | | | | | (_) \ V /  __/ (_| |
#    |_|  |_| |_|_|___/  |___/\___|_|  |_| .__/ \__|  |_| |_| |_|\___/ \_/ \___|\__,_|
#                                        | |                                          
#                                        |_|                                          
#
# New home : https://github.com/bric3/osx-jdk5-installer

theotherian

Blocking on cache reads beyond the first is just plain rude in my opinion...

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

iandundas

# strip out iBooks citation
sed -E -e 's/^[ ]?[0-9]* //g' | sed -E -e 's/“[ ]?[0-9]?[ ]?//g' | sed -E -e 's/”$//g'  | sed -E -e 's/^(Excerpt From).*//g'

willpatera

Overview

This collection of files serves as a simple static demonstration of how to post to a google spreadsheet from an external html <form> following the example by Martin Hawksey

Depreciation Warning: This code is not maintained, and should be seen as reference implementation only. If you're looking to add features or update, fork the code and update as needed.

Run example

You should be able to just open index.html in your browser and test locally.

jashkenas

Spurred by recent events (https://news.ycombinator.com/item?id=8244700), this is a quick set of jotted-down thoughts about the state of "Semantic" Versioning, and why we should be fighting the good fight against it.

For a long time in the history of software, version numbers indicated the relative progress and change in a given piece of software. A major release (1.x.x) was major, a minor release (x.1.x) was minor, and a patch release was just a small patch. You could evaluate a given piece of software by name + version, and get a feeling for how far away version 2.0.1 was from version 2.8.0.

But Semantic Versioning (henceforth, SemVer), as specified at http://semver.org/, changes this to prioritize a mechanistic understanding of a codebase over a human one. Any "breaking" change to the software must be accompanied with a new major version number. It's alright for robots, but bad for us.

SemVer tries to compress a huge amount of information — the nature of the change, the percentage of users that wil

cheerfulstoic

MATCH (n)
OPTIONAL MATCH (n)-[r]-()
DELETE n,r;

CREATE (:Product {id: 1, name: 'Apple iPhone 6 128GB iOS 8 4.7" Touchscreen Factory Unlocked', price: 839.99});
CREATE (:Product {id: 2, name: 'HTC One M8 32GB Factory Unlocked Windows 8.1 Smartphone', price: 349.99});
CREATE (:Product {id: 3, name: 'DELL 15.6" Intel Core i7 1TB HDD Notebook', price: 649.99});
CREATE (:Product {id: 4, name: 'Canon EOS Rebel T5 EF-S 18-55mm IS II Digital SLR Kit US Warranty', price: 399.99});
CREATE (:Product {id: 5, name: 'Terralux TLF-TT-5 Tactical 5 Light 650 Lumens', price: 77.88});
CREATE (:Product {id: 6, name: 'Emergency One Person 3-month Food Storage Kit', price: 479.99});

nsabharwal

ambari-server stop
ambari-agent stop
pkill -9 java
#################################
# Remove Packages
################################

yum  -y remove ambari-\*
yum -y remove hcatalog\* 
yum -y remove hive\*

d1egoaz

If you want to learn Scala, I’d suggest:

• Install IntelliJ + Scala Plugin
• Don’t do the Coursera courses yet.
• Don’t do the “red book” Functional Programming in Scala yet.
• Do: http://underscore.io/books/
  • Essential Scala
  • Essential Play
  • Essential Slick
• Do Scala for the Impatient: https://www.amazon.com/Scala-Impatient-Cay-S-Horstmann/dp/0321774094
• The Neophyte’s Guide to Scala http://danielwestheide.com/scala/neophytes.html

djspiewak

Thread Pools

Thread pools on the JVM should usually be divided into the following three categories:

1. CPU-bound
2. Blocking IO
3. Non-blocking IO polling

Each of these categories has a different optimal configuration and usage pattern.