joseche / .gemrc

Last active August 28, 2015 22:01

gemrc file with

joseche / Rails Scaffold App

Last active September 8, 2015 01:42

This is how to create a rails app with forms and listings from an existing DB

	1) get data into DB
	2) make sure table names are PLURAL - ruby convention, models singular
	3) point config/database.yml to DB and test: rails dbconsole, show tables
	4) run "rake db:schema:dump" # generate db/schema.rb
	5) run "gem install schema_to_scaffold"
	6) run "scaffold"
	Select a path to the target schema: 0 <- Hit enter
	* for all tables
	7) run each output command in same order, one by one
	8) check routes "rake routes"

joseche / .vimrc

Created September 8, 2015 17:30

My always changing .vimrc


	syntax enable " enable syntax for known file ext ext

	colorscheme darkblue " nice and available for most cases

	set shiftwidth=4 " tab = 4 spaces
	set tabstop=4

	set expandtab " tabs are evil
	set smartindent " use lang logic for indent

joseche / rails_cheatsheet.md

Last active September 13, 2015 05:15

Basic rail commands

Rails cheatsheet

rails new newapp -d mysql

rails generate scaffold Post title:string body:text author:references

joseche / gitignore

Last active September 29, 2015 16:57

git ignore example file

joseche / key.sh

Last active October 27, 2015 22:51

Generate TLS self-signed certs


	# generate self signed certificate:
	openssl req -x509 -nodes -days 3650 -newkey rsa:2048 -subj /CN=localhost -keyout cert.key -out cert.crt

	# show contents of certficiate
	openssl x509 -in cert.crt -text

joseche / main.yml

Last active October 5, 2015 17:29

Ansible examples

	---
	- name: Ansible examples to copy & paste
	hosts: all

	vars:
	firstvar: firstvalue
	secondvar: secondvalue

	roles:
	- common

joseche / tips.vim

Last active September 29, 2015 06:32

tips & tricks for using vim


	# To see the current indenting settings, and where they were set, enter:
	:verbose set ai? cin? cink? cino? si? inde? indk?

	# Prevent auto indenting within that file, enter:
	:setlocal noautoindent
	:setlocal nocindent
	:setlocal nosmartindent
	:setlocal indentexpr=

joseche / datasets.url

Last active November 12, 2017 22:05

Public Datasets

	http://www.census.gov/popest/data/historical/2010s/vintage_2013/datasets.html
	http://www.census.gov/popest/data/datasets.html
	https://archive.org/download/stackexchange
	http://www.datawrangling.com/some-datasets-available-on-the-web/
	https://aws.amazon.com/datasets/
	https://vincentarelbundock.github.io/Rdatasets/datasets.html

	# Apache access logs:
	http://ita.ee.lbl.gov/html/traces.html

joseche / elasticsearch.url

Last active October 2, 2015 16:32

Elastic Search status urls

	http://localhost:9200/_cluster/health
	http://localhost:9200/_cat/nodes?v
	http://localhost:9200/_cat/shards?v
	http://localhost:9200/_cat/allocation?v

	http://localhost:9200/_cluster/health?level=shards&pretty
	http://localhost:9200/_cluster/state?pretty
	http://localhost:9200/_cluster/stats?human&pretty
	http://localhost:9200/_cat/master?v
	http://localhost:9200/_cat/health?v

Jose Hidalgo joseche