Java.util package provides an IdentityHashMap class which implements the Map interface with a hash table, using reference-equality in place of object-equality when comparing keys (and values). In other words, in an IdentityHashMap, two keys k1 and k2 are ... (more…)

GraphQL is revolutionizing the way developers build APIs. It lets you query precisely what you want.... (more…)

Java vs Javascript: Battle of Concurrency Almost a decade back, it was shocking when Walmart announced it’s ditching their old Java based systems and re-writing everything in Javascript, as they need to handle more than 20,000 requests per second on thei... (more…)

Gatherers library for Java Stream API. Contribute to jhspetersson/packrat development by creating an account on GitHub. (more…)

Protect java app by encrypting classes, run with Custom JRE, Anti-Decompilation and Anti-Attach. For more information: https://protector4j.com... (more…)