This repository contains solutions to various coding exercises and small practice projects:

context — a simple implementation of the context package godd — a stripped-down implementation of the Unix dd command http_graceful — graceful HTTP server shutdown with OS signal support invcount — counts the number of inversions in an array lotto — implementation of project 1-31 from "The Algorithm Design Manual" multierr — types to combine and handle multiple errors concur — concurrency patterns and utilities pubsub — a simple Publish-Subscribe implementation tagcloud — a tag cloud data structure tree — a stripped-down implementation of the Unix tree command wc — a stripped-down implementation of the Unix wc command concur_getter - parallel requests, return first result equal_trees - check if binary trees are equivalent rate - a simple rate limiter