direnv
direnv.netLoad project-specific environment variables when entering a directory, then unload them when leaving.
Load project-specific environment variables when entering a directory, then unload them when leaving.
Pin development tool versions, set project environment variables, and run project tasks from one CLI.
Build coordinate-based weather requests from current conditions and selectable hourly or daily forecast variables.
An open-source Go IDE with switchable build environments, Go-aware navigation and integrated testing and debugging.
A notepad calculator with variables and calendar expressions
Deploy and scale web applications in AWS environments without writing the provisioning workflow yourself.
Promote releases through environments and coordinate deployments beyond the build stage.
Deploy Dockerized web applications and managed databases with Aptible handling container releases and the underlying application infrastructure.
A beginner-focused Python IDE that makes variables and program execution visible while you learn.
Calculates a Semantic Version from Git history and configurable branch rules.
Build an eleven-step scale and export variables for a web project.
AI chat interface for complex prompts and tasks
A free prompt library with folders, tags, variables and version history.
An immersive Smalltalk environment where a live image, code tools, and debugger support immediate feedback.
Turn application source into runnable OCI images without requiring a Dockerfile for every project.
Deploy an application from a repository or starter template and configure its runtime in Railway.
Edit Python in a scientific IDE with an interactive console, variable inspection, plots, and debugging tools.
Add interactive choices, prompts, and terminal styling to shell scripts without writing Go code.
Develop APL programs in an integrated environment with a Windows IDE and the cross-platform RIDE interface.
High-precision numerical expressions with custom functions
A browser-based Python environment paired with managed web-app hosting.
Build reproducible software environments and run packages temporarily with a functional package manager.
Write visual sketches in a desktop editor and run them in a graphics window with Processing.