Today David R. MacIver pinged me in #scala and asked “headius: Presumably you guys have spent quite a lot of time trying to make things like system(“vim”) work correctly in JRuby and failing? i.e. I’m ...

Turns out Java can do serverless right — with GraalVM and Spring, cold starts are tamed and performance finally heats up.

The Java Virtual Machine (JVM) is a vital part of modern distributed computing. It is the platform of big data applications like Spark, HDFS, Cassandra,and Hive. While the JVM provides “write once, ...

Thread dump is a snapshot of all the threads that were executing at a moment in time. It shows the stack trace of each thread, the locks they have obtained, locks on which they are waiting, their ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Heap dump is a snapshot of the Java memory. It contains information about the Java objects and ...