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@startupstella
startupstella / rails_github_heroku.md
Created April 28, 2012 16:26 — forked from JennDudley/rails_github_heroku.md
Steps to set up a new Rails app, initialize a git repo, push to Github and deploy to Heroku

This is a list of steps to:

  • Setup a new Rails app
  • Initialize a local repository using git
  • Create a new remote repository using GitHub
  • Change README.rdoc
  • Deploy to a cloud service - Heroku

Assumptions:

  • Ruby is installed (v 1.9.3)
  • Rails is installed (v 3.2.3)
@zulhfreelancer
zulhfreelancer / upgrade.md
Last active February 17, 2023 00:42
How to upgrade Heroku Postgres database plan?
  1. Assuming you have multiple Heroku apps and Git remote like so:
development https://git.heroku.com/xxx.git (fetch)
development https://git.heroku.com/xxx.git (push)
origin      [email protected]:xxx/xxx.git  (fetch)
origin      [email protected]:xxx/xxx.git  (push)
production  https://git.heroku.com/xxx.git (fetch)
production  https://git.heroku.com/xxx.git (push)
staging https://git.heroku.com/xxx.git (fetch)
@giannisp
giannisp / gist:ebaca117ac9e44231421f04e7796d5ca
Last active July 14, 2024 18:27
Upgrade PostgreSQL 9.6.5 to 10.0 using Homebrew (macOS)
After automatically updating Postgres to 10.0 via Homebrew, the pg_ctl start command didn't work.
The error was "The data directory was initialized by PostgreSQL version 9.6, which is not compatible with this version 10.0."
Database files have to be updated before starting the server, here are the steps that had to be followed:
# need to have both 9.6.x and latest 10.0 installed, and keep 10.0 as default
brew unlink postgresql
brew install [email protected]
brew unlink [email protected]
brew link postgresql
@callumlocke
callumlocke / .zshrc
Last active April 8, 2025 04:21
ZSH function to auto-switch to correct Node version
####
# ZSH function to auto-switch to correct Node version
# https://gist.github.com/callumlocke/30990e247e52ab6ac1aa98e5f0e5bbf5
#
# - Searches up your directory tree for the closest .nvmrc, just like `nvm use` does.
#
# - If you are already on the right Node version, IT DOES NOTHING, AND PRINTS NOTHING.
#
# - Works correctly if your .nvmrc file contains something relaxed/generic,
# like "4" or "v12.0" or "stable".