Free Development & DevOps Software
Graphite
Graphite is a free and open-source, enterprise-ready software designed to monitors and graphs numeric time-series data. It can be used to monitor performance and data for software, web applications and computer systems. Companies like Etzy, GitHub, Lyft, Reddit and SalesForce trust and use Graphite to store and graph business critical metrics.
SQLite Editor Master
SQLite Editor Master is a SQLite database management GUI for Android. With SQLite Editor Master you can manage SQLite databases from your mobile Android device on the go. Allowing you to browse, edit and modify tables, query data, export tables and perform CSV imports with root access.
KeystoneJS
KeystoneJS is an open source JavaScript & Node.js framework that make build database-driven websites and web applications. Under the hood, KeystoneJS uses the express.js web server framework, and a MongoDB database via the mongoose object modelling framework.
SQuirreL SQL
SQuirreL SQL is a free and open-source SQL client and database administration tool. SQuirreL SQL is written in Java and uses JDBC to allow users to explore and interact with databases via a JDBC driver. With SQuirreL SQL you can manage your database through a graphical user interface where you can create and drop tables, add columns and rows, create function and query your data. The software is openly developed and released under the GNU Lesser General Public License which makes it free to use.
Yew.rs
Yew is a modern Rust framework for creating multi-threaded front-end web apps with WebAssembly. It features a component-based framework similar to that of React and Elm, which makes it easy to create interactive UIs. Yew.rs achieves great performance by minimizing DOM API calls and by helping developers easily offload processing to the background using web workers. While providing full interoperability with JavaScript, allowing developers to leverage NPM packages and integrate with existing JavaScript applications.
CakePHP
CakePHP is a free and open source web framework for the programming language PHP. With CakePHP you can with ease, develop, deploy and maintain web applcations. CakePHP provides a sound structure that allow you to create organized applications that can scale and adapt as your project grows. Out of the box, CakePHP provides features like bake script, a rich query API, short RL syntax, database support for MySQL, SQLite, PostgreSQL, SQL Server, Oracle and more. It also includes features that make you app easier to develop such as automatic code generation, database migrations, fast and flexible templating language, and localization.
EiffelStudio
EiffelStudio is an Integrated Development Environment that enable you to produce correct, reliable, maintainable software and control the development process. The IDE is specifically designed for the Eiffel programming lanaguge and comes with a debugger and browsable editor that makes it easy to navigate parts of your system and track down bugs, and quickly fix them.
Apache Storm
Apache Storm makes it easy to reliably process unbounded streams of data for real-time processing. It is a distributed stream processing computation framework written predominantly in the programming language Clojure. The software is released free and open-source under the Apache License. In a nutshell, Apache Storm does to real-time processing, what Apache Hadoop did to bactch processing. Large corporations like Weather Channel, FullContact, Twitter, Yahoo, Spotify, and Alibaba use and trust Apache Storm for big data analytics with fault-tolerance and fast data processing.
Kotlin
At Google I/O 2017, Kotlin was announced as to official development and programming language for Android. As it became the third language to be fully supported by the platform with Java and C++. However, Kotlin can also be used cross-paltform for native, server-side and web development as well as for data science projects. The language is statically typed and general-purpose, and is designed from the bottom up to increase developer happiness.