Ruby without Rails

UpdatedSeptember 21, 2024

•2 min read•View as Markdown

Bhanuka Mallawaarachchi

Comments

Join the discussion

No comments yet. Be the first to comment.

More from this blog

Why I Actually Settled on JetBrains IDEs (After All That Editor Hopping)

Remember my post about switching to VSCode? Well, plot twist: the very next day after publishing it, I switched to WebStorm. And guess what? I've been on JetBrains IDEs ever since. I know, I know. Another "why I switched editors" post. But hear me ou...

Aug 9, 20254 min read

Why I Actually Settled on JetBrains IDEs (After All That Editor Hopping)

Getting user input in Odin CLI apps

I had been doing some basic interpreter work in Go and wanted to redo it in another language to solidify my understanding. Naturally, I chose Odin, it’s another great language, with a Go-like, easy-to-approach syntax and no unnecessary complexity. I ...

May 22, 20251 min read

How I Wrote My First VSCode Extension to Bring Emacs Keybindings to My Workflow

Why Emacs Keybindings? I've always preferred Emacs-style editing, especially the way it handles cursor movement and text manipulation. Even though I have switched to using VSCode for most of my development work, I often found myself missing the intui...

Mar 14, 20252 min read

How I Wrote My First VSCode Extension to Bring Emacs Keybindings to My Workflow

Linking Libraries Locally with CMake: A Follow-Up

In my previous post about building C/C++ projects with CMake, I shared a simple CMakeLists.txt setup for compiling a basic project. Today, I’ll dive into a specific need that many developers encounter: linking libraries directly from project folders ...

Oct 27, 20241 min read

Linking Libraries Locally with CMake: A Follow-Up

Why I Switched to VSCode

Some time ago, I wrote a post about using Vim to look cool and why that’s not a good idea. Now, funny enough, here I am—having switched to VSCode after years of hopping between Vim and Emacs. This isn’t one of those "Vim sucks, I'm going back to VSCo...

Oct 23, 20244 min read

bmax

25 posts

require 'webrick' # Define the server and specify the port server = WEBrick::HTTPServer.new(Port: 3000) # Define a main route server.mount_proc '/' do |req, res| res.body = 'Hello, world!' end # Ctrl+C to shut down the server cleanly trap 'INT' do server.shutdown end # Start the server server.start

require 'webrick' require 'erb' server = WEBrick::HTTPServer.new(Port: 3000) # Define an ERB template template = <<-HTML <html> <body> <h1>My name is <%= name %>!</h1> <p>The current time is: <%= Time.now %></p> </body> </html> HTML server.mount_proc '/' do |req, res| # Define variables for the ERB template name = "Bmax" # Render the ERB template with variables renderer = ERB.new(template) res.body = renderer.result(binding) # Specify content type as HTML res.content_type = 'text/html' end trap 'INT' do server.shutdown end server.start

# server.rb require 'webrick' require 'erb' server = WEBrick::HTTPServer.new(Port: 3000) index = File.read('index.html') server.mount_proc '/' do |req, res| name = "Bmax" renderer = ERB.new(index) res.body = renderer.result(binding) res.content_type = 'text/html' end trap 'INT' do server.shutdown end server.start

Ruby without Rails

Comments

More from this blog

Why I Actually Settled on JetBrains IDEs (After All That Editor Hopping)

Getting user input in Odin CLI apps

How I Wrote My First VSCode Extension to Bring Emacs Keybindings to My Workflow

Linking Libraries Locally with CMake: A Follow-Up

Why I Switched to VSCode

The simplest hello world web-server

One step further: Using erb templates

Final step: Using external erb template

Command Palette

Comments

More from this blog

The simplest hello world web-server

One step further: Using erb templates

Final step: Using external erb template