Plugin that inserts runtime null checks into compiled class files

A tool to help eliminate NullPointerExceptions (NPEs) in your Java code with low build-time overhead

A tool to help adapting code bases to NullAway type system.

Eclipse External null Annotations (EEA) repository

A macro-based library for writing efficient and readable null-safe code in Scala.

Tooling to convert different representations of externalized Java annotations to & fro' each other

This projects gives Kotlin bindings and several extensions for Apache Spark. We are looking to have this as a part of Apache Spark 3.x

PrimeFuncPack Primitives is a core library for .NET consisting of useful extensions and predicates making work with functional pipelines, Linq, strings, the nullable feature, etc. easier.

.NotEmpty<T>() test extension

M2E extension to setup Eclipse external annotations from pom.xml

Ever wonder why Swift crashes if you access a collection the wrong way? Me too here's some extensions

A holistic approach to bring null-safety to the code written in Java.

Extends ReSharper's static nullability analysis by changing specific, configurable elements to be [NotNull] by default

Reports diagnostics, helping you to annotate your source tree with (Item)NotNull / (Item)CanBeNull attributes.

Non-nullable pointers with 0-overhead and no hidden runtime cost.

A couple of basic Java annotations that cover null safety (via JSR 305), collection mutability (via Kotlin), and a few other concepts.

This is repository of http://androidcode.pl blog Kotlin section. It shows usage examples of Kotlin.

Simplify usage of null values when marshalling and scanning values.

Throwable interface and its implementation (Exception structs) with stacktrace information in Go.

Ejemplo de Android Kotlin para aprender: Classes, Vars, Vals y Nulls