Skip to content

Instantly share code, notes, and snippets.

View jorgeacaballero's full-sized avatar
🎯
Focusing

Jorge Caballero jorgeacaballero

🎯
Focusing
19 followers · 39 following
View GitHub Profile
@pierrejoubert73
pierrejoubert73 / markdown-details-collapsible.md
Last active September 17, 2024 22:50
How to add a collapsible section in markdown.

How to add a collapsible section in markdown

1. Example

Click me

Heading

  1. Foo
  2. Bar
    • Baz
  • Qux
@wafiq
wafiq / rails-5-6-ubuntu-mina-puma-nginx.md
Last active November 27, 2023 02:43
How to deploy Rails 5/6 in Ubuntu VM using Mina deployment with Puma webserver and Nginx

Rails 5 and 6 Deployment with Ubuntu, Mina, Puma and Nginx

Based on this tutorial but simplified and inlined. Particularly removed any Rails and 3rd party services part, assumed you just need deployment to any Ubuntu machine.

Prerequisite

  1. A functional Rails app
  2. Hosted Git repository (Github, Bitbucket, Gitlab)
  3. Cloud hosting account (Digital Ocean, Vultr, Linode, Lightsail)
  4. Local SSH account
@gugat
gugat / devise.es.yml
Last active June 8, 2023 11:32 — forked from rrussell/devise.es.yml
Devise 4.3.0 Spanish Locale
# Traducciones adicionales en https://github.com/plataformatec/devise/wiki/I18n
es:
devise:
confirmations:
confirmed: "Tu correo electrónico ha sido confirmado exitosamente."
send_instructions: "Recibirás un email con las instrucciones para confirmar tu correo electrónico en unos minutos."
send_paranoid_instructions: "Si tu correo electrónico existe en nuestra base de datos, recibirás un email con las instrucciones para confirmar tu correo electrónico en unos minutos."
failure:
already_authenticated: "Ya iniciaste sesión."
@ssaunier
ssaunier / sidekiq.config
Created September 24, 2015 09:30
Running Sidekiq on AWS Elastic Beanstalk (Put that file in `.ebextensions` folder)
# Sidekiq interaction and startup script
commands:
create_post_dir:
command: "mkdir -p /opt/elasticbeanstalk/hooks/appdeploy/post"
ignoreErrors: true
files:
"/opt/elasticbeanstalk/hooks/appdeploy/post/50_restart_sidekiq.sh":
mode: "000755"
owner: root
group: root
@lucasdavila
lucasdavila / fixup.txt
Last active December 20, 2023 12:00
Fixing mac os yosemite issue "bash: fork: Resource temporarily unavailable"
# see the current limits
$ sysctl -a | grep maxproc
# increase it
$ sudo sysctl -w kern.maxproc=xxxx
$ sudo sysctl -w kern.maxprocperuid=xxx
# run at startup
$ sudo vim /etc/sysctl.conf
@p1nox
p1nox / postgresql_configuration_on_ubuntu_for_rails.md
Last active July 20, 2024 11:55
PostgreSQL configuration without password on Ubuntu for Rails

Abstract

You could have postgre installed on localhost with password (or without user or password seted after instalation) but if we are developing we really don't need password, so configuring postgre server without password for all your rails project is usefull.

Install Postgre packages

  • postgresql
  • postgresql-client
  • libpq-dev
@kyledrake
kyledrake / gist:3077989
Created July 9, 2012 18:14
Ruby code for doing P12 to PEM conversion via command line. Supports MRI/JRuby/Rubinius
require 'tempfile'
require 'openssl'
require 'escape' # gem install escape
class CommandFailError < StandardError; end
def p12_to_pem_text(p12, pass='')
pass = '' if pass.nil?
# Use shell command for JRuby (see https://github.com/jruby/jruby-ossl/issues/8)
@kinopyo
kinopyo / gist:2224867
Created March 28, 2012 08:52
Check whether a Paperclip attachment exists

Check whether a Paperclip attachment exists

Don’t simply test for the presence of the magic Paperclip attribute, it will return a paperclip Attachment object and thus always be true:

- if user.photo.present? # always true
  = image_tag(user.photo.url)