I am passionate about functional programming and finding elegant solutions to real world problems!
Presently I am invested in professional development and I am dedicated to producing quality tooling for the open source community.
Name: Joel Lefkowitz
Type: User
Bio: Dedicated to producing quality tooling for the open source community.
Location: London, England
Blog: joellefkowitz.co.uk
A pure Python Phaser webapp.
Array search functions.
Chain assertions contained in a monad.
Find whose birthdays are today from a register of people.
Boggle solver.
A Prisma client abstraction that simplifies caching.
Extensible cache templates.
Component infrastructure and Material Design components for Angular
Convert between string cases with built-in case inference.
Finds problems in C++ source that slow development of large code bases
A single header library to detect the OS at compile time.
Create a populated and tagged DigitalOcean project.
An Ansible dynamic inventory for DigitalOcean.
Create a single digital ocean droplet and provision it to run docker.
Automated generation of real Swagger/OpenAPI 2.0 schemas from Django REST Framework code.
Resolve short environment aliases.
Globally replace a module with a configurable fake.
Functional interface for path transformations and filesystem effects.
Functional type classes and instances.
Seed pseudo-random environment variables with a repository's git hash.
Huffman coding. Lossless data compression.
IMAP message sweeper.
Infer a project's version from its configuration files.
Pick elements from an array at random.
Latex template for mathematics.
Minimal 2D vector space interfaces.
Eagerly evaluated functions for Maps.
A simple NodeJS memory usage poller.
Merge sort.
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.