diegopacheco

$ git remote -v
$ git remote add upstream $HTTPS_URL_GIT_MASTER
$ git remote -v
$ git fetch upstream
$ git checkout master
$ git merge upstream/master

cb372

Category theory jargon cheat sheet

A primer/refresher on the category theory concepts that most commonly crop up in conversations about Scala or FP. (Because it's embarassing when I forget this stuff!)

I'll be assuming Scalaz imports in code samples, and some of the code may be pseudo-Scala.

Functor

A functor is something that supports map.

diegopacheco

$ git checkout -b [name_of_your_new_branch]
$ git push origin [name_of_your_new_branch]
$ git branch

diegopacheco

$ git push  <REMOTENAME> <BRANCHNAME> 

diegopacheco

#!bin/bash
ulimit -n 65536
sudo sysctl -w net.ipv4.ip_local_port_range="1025 65535"
echo 300000 | sudo tee /proc/sys/fs/nr_open
echo 300000 | sudo tee /proc/sys/fs/file-max

diegopacheco

[Container]

• https://coreos.com/
• http://rancher.com/rancher-os/
• http://www.projectatomic.io/
• https://www.docker.com/
• https://github.com/docker/compose - http://www.fig.sh/
• https://github.com/docker/machine
• https://github.com/docker/swarm/
• https://github.com/jwilder/docker-discover
• https://github.com/progrium/docker-consul

diegopacheco

{ :FP, :FRP, :Streams, :MapReduce, :Batch }

• Reactive Manifesto 2.0 -> http://www.reactivemanifesto.org/
• Akka -> http://akka.io/
• Spray.io -> http://spray.io/
• Functional Programing -> http://learnyouahaskell.com/chapters
• Streams -> http://www.reactive-streams.org/
• Spark -> http://spark.apache.org/
• Samza -> http://samza.incubator.apache.org/

diegopacheco

# ~/.bashrc: executed by bash(1) for non-login shells.

# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)

# for examples



# If not running interactively, don't do anything

diegopacheco

<regions>
  <region displayname="AUTHENTICATION_SG_REGION" hostname="sg"
		allowedProductLocales="all" localesThatDefaultToThisRegion="enSG"/>
	<region displayname="AUTHENTICATION_US_REGION" hostname="us"
		allowedProductLocales="all" localesThatDefaultToThisRegion="enUS"/>
	<region displayname="AUTHENTICATION_EU_REGION" hostname="eu"
		allowedProductLocales="all" localesThatDefaultToThisRegion="enGB"/>
	<region displayname="AUTHENTICATION_KR_REGION" hostname="kr"
		allowedProductLocales="all" localesThatDefaultToThisRegion="koKR"/>
</regions>

toff63

Hierarchical data structure in database

Definition

Taxonomy: the conception, naming, and classification of organism groups.

Ontology: ontology formally represents knowledge as a set of concepts within a domain, and the relationships between pairs of concepts. It can be used to model a domain and support reasoning about entities. Ontologies are the structural frameworks for organizing information

Relational Database