A Ruby implementation of an MCP server that provides datetime tools for AI assistants

A command-line tool for adding and removing MCP servers to a Claude project with a simple YAML config.

An easy to configure, easy to extend monitoring framework written in Ruby.

Implements the MDWA approach for Ruby on Rails.

Query the MDN docs

Easily convert Markdown documents to PDF files.

Run files through markdown processor and open in a browser. Adds a default theme. Works with wkhtmltopdf.

# mdtoc - Markdown Table of Contents Read Markdown files and output a table of contents. ## Installation Requirements: * [Ruby](https://www.ruby-lang.org/en/) (see [.ruby-version](./.ruby-version)) ```bash gem install mdtoc ``` ## Usage ```bash $ mdtoc --help Usage: mdtoc [options] files or directories... -h, --help Show this message -o, --output PATH Update a table of contents in the file at PATH -a, --[no-]append Append to the --output file if a <!-- mdtoc --> tag isn't found -c, --[no-]create Create the --output file if it does not exist ``` 1. Add a `<!-- mdtoc -->` tag to a Markdown file. ```bash echo '<!-- mdtoc -->' >> README.md ``` 2. Run `mdtoc` and specify input files or directories (eg. the "test/samples" directory) and an output file (eg. "README.md"). ```bash mdtoc -aco README.md test/samples ``` ## Example Rakefile Create a `Rakefile` with the contents below, then run [`rake`](https://github.com/ruby/rake) to: * `git pull` * `git add` any *.md files * Run `mdtoc` to update the generated table of contents in the ./README.md file * Git commit and push any changes ```ruby task default: %w[mdtoc] desc 'Update Markdown table of contents and push changes to the git repository' task :mdtoc do command = <<~CMD set -e if [ -n "$(git diff --name-only --diff-filter=U)" ]; then echo 'Error: conflicts exist' >&2 exit 1 fi mdtoc --append --create --output README.md docs/ git add *.md **/*.md git commit -qm 'Update TOC' || true git pull git push CMD sh command, verbose: false do |ok, status| unless ok fail "Failed with status: #{status.exitstatus}" end end end ``` See [andornaut/til](https://github.com/andornaut/til/blob/master/Rakefile) for an example. ## Development ### Setup Requirements: * [Bundler](https://bundler.io/) ```bash # Install dependencies bundle ``` ### Tasks ```bash # List rake tasks $ rake -T rake build # Build mdtoc-0.1.5.gem into the pkg directory rake default # Run the build, rubocop:autocorrect_all, sorbet and test tasks rake install # Build and install mdtoc-0.1.5.gem into system gems rake install:local # Build and install mdtoc-0.1.5.gem into system gems without network access rake release[remote] # Create tag v0.1.5 and build and push mdtoc-0.1.5.gem to rubygems.org rake rubocop # Run RuboCop rake rubocop:autocorrect # Autocorrect RuboCop offenses (only when it's safe) rake rubocop:autocorrect_all # Autocorrect RuboCop offenses (safe and unsafe) rake sorbet # Run the Sorbet type checker rake test # Run tests # Run mdtoc with test inputs $ ruby -Ilib bin/mdtoc test/samples # Run mdtoc with test inputs, and write to a newly created output file $ f=$(mktemp) && ruby -Ilib bin/mdtoc -aco ${f} test/samples ; cat ${f} ```

Quickly view markdown files on GNOME

Define fields in ActiveRecord models

Find what you can cook with your emojis

FFMPEG/AVConv wrapper

A simple meta information about files with MediaInfo.

Media presets

A gem that provides logging capabilities to any class. Relies on Rails logger if it's available. Extended from loggable gem by viget

Twitter Bootstrap Form helpers

Add media types supported deserialization using your favourite parser

Add media types supported serialization using your favourite serializer

Add controller time validation for media types

Rewrite content after a template tag based on the template parameters