jmscarnatto

Commit - Clone a container or snapshot

docker commit my_origin_container my_container_snapshot:yymmdd
docker run --name=my_clone my_container_snapshot:yymmdd

Delete stopped containers

docker container prune

jmscarnatto

Data->Multiple Operatios

Data Table function in ms-excel

jmscarnatto

ENV HOME=/home/dev

# INSTALL APT DEPENDENCIES
RUN apt-get update -qq && apt-get upgrade -y && apt-get install -y --no-install-recommends build-essential git wget zsh

# OH-MY-ZSH
RUN wget -P $HOME https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh; \
    sh $HOME/install.sh; \
    rm $HOME/install.sh

jmscarnatto

# Enable Powerlevel10k instant prompt. Should stay close to the top of ~/.zshrc.
# Initialization code that may require console input (password prompts, [y/n]
# confirmations, etc.) must go above this block; everything else may go below.
if [[ -r "${XDG_CACHE_HOME:-$HOME/.cache}/p10k-instant-prompt-${(%):-%n}.zsh" ]]; then
  source "${XDG_CACHE_HOME:-$HOME/.cache}/p10k-instant-prompt-${(%):-%n}.zsh"
fi

# If you come from bash you might have to change your $PATH.
# export PATH=$HOME/bin:/usr/local/bin:$PATH

jmscarnatto

1. Create the project structure

docker run -it --rm -v ${PWD}:/usr/src/app -w /usr/src/app ruby:3.1.2 bash -c 'gem install rails && rails new trader-bot -T -d mysql -c tailwind'

2. /<project_name>/Dockerfile

wget https://github.com/jmscarnatto/dockerfile-rails7/raw/main/Dockerfile

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# ~/Library/Application Support/Code/User/snippets/ruby.json

{
	// Place your snippets for ruby here. Each snippet is defined under a snippet name and has a prefix, body and 
	// description. The prefix is what is used to trigger the snippet and the body will be expanded and inserted. Possible variables are:
	// $1, $2 for tab stops, $0 for the final cursor position, and ${1:label}, ${2:another} for placeholders. Placeholders with the 
	// same ids are connected.
	// Example:
	// "Print to console": {
	// 	"prefix": "log",

jmscarnatto

# For Gnome terminal
# add or edit ~/.config/gtk-3.0/gtk.css

VteTerminal,
 TerminalScreen,
 vte-terminal {
     padding: 10px 10px 30px 10px;
     -VteTerminal-inner-border: 10px 10px 30px 10px;
 }

jmscarnatto

Debug

puts caller(0,10); binding.pry

monitor certain field on model

class YourModel < ActiveRecord::Base
  def myfield=(*args)

jmscarnatto

Engines

https://www.youtube.com/watch?v=StDoHXO8H6E

jmscarnatto

# frozen_string_literal: true

require 'uri'
require 'net/http'
require 'json'
require 'webmock/rspec'

class Properties
  API_URL = 'https://api.stagingeb.com/v1/properties'
  API_KEY = 'l7u502p8v46ba3ppgvj5y2aad50lb9'