MarkBennett

I was able to get Ruby 2.5.1 building on M1 by following two of the steps in that GH issue...

rbenv/ruby-build#1691 (comment) rbenv/ruby-build#1691 (comment)

I installed readline and openssl with standard brew install.

brew install readline
brew install openssl

kentblake

sudo update-alternatives --install /usr/bin/python python /usr/bin/python2.7 1
sudo update-alternatives --install /usr/bin/python python /usr/bin/python3.7 2

cdesch

Cheat Sheets are greate but they are not a substitute for learning the framework and reading the documentation as we most certainly have not covered every potential example here. Please refer to the Rails Command Line Docs for more information.

Command Line Generator Info

Reference

You can get all of this information on the command line.

rails generate with no generator name will output a list of all available generators and some information about global options. rails generate GENERATOR --help will list the options that can be passed to the specified generator.

nerf

[Unit]
Description=God: A process monitoring framework in Ruby
After=network.target

[Service]
Group=_USER_GROUP_
User=_USER_
ExecStart=/usr/local/sbin/god_startup start
ExecStop=/usr/local/sbin/god_startup stop

dgoguerra

# prune branches deleted in origin
git remote prune origin

# prune tags
# http://stackoverflow.com/questions/1841341/remove-local-tags-that-are-no-longer-on-the-remote-repository
git fetch --prune <remote> '+refs/tags/*:refs/tags/*'

ndelitski

# Note on units: when memory size is needed, it is possible to specify
# it in the usual form of 1k 5GB 4M and so forth:
#
# 1k => 1000 bytes
# 1kb => 1024 bytes
# 1m => 1000000 bytes
# 1mb => 1024*1024 bytes
# 1g => 1000000000 bytes
# 1gb => 1024*1024*1024 bytes
#

equivalent

#!/usr/bin/env ruby
require "openssl"
require 'digest/sha2'
require 'base64'

# We use the AES 256 bit cipher-block chaining symetric encryption
alg = "AES-256-CBC"

# We want a 256 bit key symetric key based on some passphrase
digest = Digest::SHA256.new

sumitdhameja

mkdir MailX
cd MailX
#Download file
wget  http://ftp.debian.org/debian/pool/main/h/heirloom-mailx/heirloom-mailx_12.5.orig.tar.gz
 
#Download patch
wget http://www.linuxfromscratch.org/patches/blfs/svn/heirloom-mailx-12.5-fixes-1.patch
 
#unZip
tar -xvzf heirloom-mailx_12.5.orig.tar.gz

m1st0

#!/bin/bash

# PHP 8 Compile #
# Author: Maulik Mistry
# Please share support: https://www.paypal.com/paypalme/m1st0
# References:
#   http://www.zimuel.it/install-php-7/
#   http://www.hashbangcode.com/blog/compiling-and-installing-php7-ubuntu
#   root-talis https://gist.github.com/root-talis/40c4936bf0287237839ccd3fdfdaec28
#

max

require 'mail'
require 'csv'
FILE = ARGV[0]

Mail.defaults do
  delivery_method :smtp, {
    address: '',
    port: 587,
    domain: '',
    user_name: '',