Let's say you want to use Ruby for the backend of a basic webapp but React on the frontend. Here's how.
(Note: All tested on January 13, 2025 with Ruby 3.3, Sinatra 4.1.1, and React 18.3. Configs may change over time.)
First, create the app folder and set up Sinatra:
mkdir my-sinatra-react-app
hi, i'm daniel. i'm a 15-year-old with some programming experience and i do a little bug hunting in my free time. here's the insane story of how I found a single bug that affected over half of all Fortune 500 companies:
If you've spent some time online, you’ve probably come across Zendesk.
Zendesk is a customer service tool used by some of the world’s top companies. It’s easy to set up: you link it to your company’s support email (like [email protected]), and Zendesk starts managing incoming emails and creating tickets. You can handle these tickets yourself or have a support team do it for you. Zendesk is a billion-dollar company, trusted by big names like Cloudflare.
Personally, I’ve always found it surprising that these massive companies, worth billions, rely on third-party tools like Zendesk instead of building their own in-house ticketing systems.
| #include <stdio.h> | |
| #include <fcntl.h> | |
| #include <stdlib.h> | |
| #include <unistd.h> | |
| void help(char* curbin) { | |
| fprintf(stderr, "%s x86_bin arm64_output\n", curbin); | |
| } | |
| int main(int argc, char** argv) { |
| #!/usr/bin/env python3 | |
| import pathlib | |
| import sqlite3 | |
| if __name__ == "__main__": | |
| connection = sqlite3.connect(f"{pathlib.Path.home()}/Library/Messages/chat.db") | |
| for (name, size, chat, date) in connection.execute(""" | |
| SELECT transfer_name, total_bytes, chat_message_join.chat_id, date | |
| FROM message_attachment_join JOIN message ON message_attachment_join.message_id = message.ROWID |
| MIT License | |
| Copyright (c) 2021 Daniel Ethridge | |
| Permission is hereby granted, free of charge, to any person obtaining a copy | |
| of this software and associated documentation files (the "Software"), to deal | |
| in the Software without restriction, including without limitation the rights | |
| to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
| copies of the Software, and to permit persons to whom the Software is | |
| furnished to do so, subject to the following conditions: |
I bought M1 MacBook Air. It is the fastest computer I have, and I have been a GNOME/GNU/Linux user for long time. It is obvious conclusion that I need practical Linux desktop environment on Apple Silicon.
Fortunately, Linux already works on Apple Silicon/M1. But how practical is it?
If you're trying to install the postgresql gem pg and it is failing with the following error message:
Installing pg 1.2.3 with native extensions
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
current directory: ~/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/pg-1.2.3/ext
~/.rbenv/versions/3.0.0/bin/ruby -I ~/.rbenv/versions/3.0.0/lib/ruby/3.0.0 -r ./siteconf20210125-97201-pycpo.rb extconf.rb