Search Results for: free programming tutorials

August 4, 2026 Steve Emms Internet

Semaphore helps development teams automate software builds and tests using YAML-defined workflows, parallel execution and self-hosted agents.

Shadow – discrete-event network simulator

Shadow is a discrete-event network simulator designed for realistic, scalable experiments with distributed systems.

StarlingMonkey – SpiderMonkey-based JavaScript runtime

August 4, 2026 Steve Emms Web Apps

StarlingMonkey is a SpiderMonkey-based JavaScript runtime optimized for use in WebAssembly Components.

Arkime – scalable network analysis and full packet capture system

August 4, 2026 Steve Emms Security

Arkime is a scalable network analysis and full packet capture system. It captures network traffic, stores packets in standard PCAP format.

LLRT – lightweight JavaScript runtime

August 4, 2026 Steve Emms Web Apps

LLRT (Low Latency Runtime) is a lightweight JavaScript runtime designed for fast, resource-efficient serverless applications.

Cloonix – network virtualisation platform

August 4, 2026 Steve Emms Software

Cloonix is a network virtualisation platform for creating and managing complex virtual network topologies on Linux.

pypdf – read, manipulate, and write PDF files

pypdf is a pure Python library for reading, manipulating, and writing PDF files.

FASTBuild – high performance build system

August 4, 2026 Steve Emms Web Apps

FASTBuild is a high performance build system for Linux, macOS and Windows. It supports distributed compilation and object caching

FlatPress – lightweight blogging engine

FlatPress is a lightweight blogging engine that stores posts, comments and configuration data in ordinary files rather than a database.

Piccolo – Python object-relational mapper

Piccolo is a Python object-relational mapper (ORM) and query builder designed around clean, expressive syntax.

Typecho – PHP-powered blogging platform

Typecho is a PHP-powered blogging platform for publishing and managing online content.

workerd – JavaScript and WebAssembly server runtime

August 3, 2026 Steve Emms Internet

workerd is a JavaScript and WebAssembly server runtime based on the same code that powers Cloudflare Workers.

CORE – network emulation platform

CORE (Common Open Research Emulator) is a network emulation platform for building and running realistic virtual networks.

microfeed – lightweight content management system

microfeed is a lightweight content management system designed for self-hosting on Cloudflare.

SQLModel – Python object-relational mapping library

SQLModel is a Python object-relational mapping library designed to simplify interaction with SQL databases.

HugeSCM – cloud-native version control system

HugeSCM is a cloud-native version control system designed for extremely large repositories.

Chyrp Lite – lightweight, self-hosted blogging platform

Chyrp Lite is a lightweight, self-hosted blogging platform designed to be easy to install, maintain and customise.

PyMuPDF – high-performance Python PDF manipulation library

PyMuPDF is a Python library for extracting, analysing, converting, rendering, and manipulating PDF and other document formats.

Please – fast, cross-language build system