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@asccigcc
asccigcc / 01-activerecord.rb
Created February 11, 2022 19:27 — forked from janko/01-activerecord.rb
PostgreSQL JSON querying in Sequel (my presentation from our local Ruby meetup)
require "active_record"
ActiveRecord::Base.establish_connection('postgres:///testing')
ActiveRecord::Migration.verbose = false
ActiveRecord::Migration.class_eval do
create_table :played_quizzes, force: true do |t|
t.integer :player_ids, array: true
t.json :quiz_snapshot
end
@asccigcc
asccigcc / install-tmux.sh
Created March 4, 2025 17:49 — forked from muralisc/install-tmux.sh
Install tmux 3.0a on Amazon Linux 2 / rhel /centos
# Install tmux 3.0a on Centos
# install deps
sudo yum install -y gcc kernel-devel make ncurses-devel
# DOWNLOAD SOURCES FOR LIBEVENT AND MAKE AND INSTALL
curl -LOk https://github.com/libevent/libevent/releases/download/release-2.1.11-stable/libevent-2.1.11-stable.tar.gz
tar -xf libevent-2.1.11-stable.tar.gz
cd libevent-2.1.11-stable
./configure --prefix=/usr/local