HashiCorp Terraform enables you to safely and predictably create, change, and improve infrastructure. It is an open source tool that codifies APIs into declarative configuration files that can be shared amongst team members, treated as code, edited, reviewed, and versioned.

Firepad is an open-source, collaborative code and text editor. It is designed to be embedded inside larger web applications.

Gitkube is a tool for building and deploying docker images on Kubernetes using git push.

Skaffold is a command line tool that facilitates continuous development for Kubernetes applications. You can iterate on your application source code locally then deploy to local or remote Kubernetes clusters. Skaffold handles the workflow for building, pushing and deploying your application. It can also be used in an automated context such as a CI/CD pipeline to leverage the same workflow and tooling when moving applications to production.

A Pragmatic Guide to Getting Things Done

BOSH is an open source tool for release engineering, deployment, lifecycle management, and monitoring of distributed systems.

Celery is an asynchronous task queue/job queue based on distributed message passing. It is focused on real-time operation, but supports scheduling as well.

Searches full repo history for secrets and keys 🔑. Gitleaks audits local and remote repos by running regex checks against all commits.

Flutter is Google’s mobile UI framework for crafting high-quality native interfaces on iOS and Android in record time. Flutter works with existing code, is used by developers and organizations around the world, and is free and open source.

cAdvisor (Container Advisor) provides container users an understanding of the resource usage and performance characteristics of their running containers. It is a running daemon that collects, aggregates, processes, and exports information about running containers. Specifically, for each container it keeps resource isolation parameters, historical resource usage, histograms of complete historical resource usage and network statistics. This data is exported by container and machine-wide.

cAdvisor has native support for Docker containers and should support just about any other container type out of the box.

Helm helps you manage Kubernetes applications — Helm Charts helps you define, install, and upgrade even the most complex Kubernetes application.

Charts are easy to create, version, share, and publish — so start using Helm and stop the copy-and-paste madness.

Bridgy pulls comments, likes, and reshares on social networks back to your web site. You can also use it to post to social networks - or comment, like, reshare, or even RSVP - from your own web site. Bridgy is part of the IndieWeb ecosystem. In IndieWeb lingo, Bridgy offers backfeed, POSSE, and webmention support as a service.

Algorithms study materials, behavioral content and tips for rocking your coding interview. Carefully curated content to help you ace your next technical interview, with a focus on algorithms.

A list of helpful front-end related questions you can use to interview potential candidates, test yourself or completely ignore.

modernish is an ambitious, as-yet experimental, cross-platform POSIX shell feature detection and language extension library. It aims to extend the shell language with extensive feature testing and language enhancements, using the power of aliases and functions to extend the shell language using the shell language itself.

gRPC is a modern, open source remote procedure call (RPC) framework that can run anywhere. It enables client and server applications to communicate transparently, and makes it easier to build connected systems.

JSON Schema is a vocabulary that allows you to annotate and validate JSON documents.

TLA stands for the Temporal Logic of Actions, but it has become a shorthand for referring to the TLA+ specification language and the PlusCal algorithm language, together with their associated tools.
TLA+ is based on the idea that the best way to describe things formally is with simple mathematics, and that a specification language should contain as little as possible beyond what is needed to write simple mathematics precisely. TLA+ is especially well suited for writing high-level specifications of concurrent and distributed systems.

Prisma turns your database into a powerful GraphQL API which you can either use to build your own GraphQL server or connect to it directly from the frontend.

Dotmesh captures snapshots from stateful Docker and Kubernetes applications as ’datadots‘, and gives you the ability to label, store and share them as you would with version-controlled code. Dotmesh is an open–source primitive that can be accessed via CLI or API.