TD Bank, a major Canadian bank, utilizes our products GCeasy, FastThread, and HeapHero. Recently, our architect Ram Lakshmanan conducted training and a critical system review for their performance engineers in Toronto, fostering engaging discussions and addressing numerous insightful questions during the sessions. The team's enthusiasm was evident throughout.
DevopsCon 2023 – MAJOR OUTAGES IN MAJOR ENTERPRISES
DevopsCon, held in Berlin, featured a talk by our architect on "MAJOR OUTAGES IN MAJOR ENTERPRISES". The session analyzed outage artifacts and equipped attendees to troubleshoot various issues. The event received an excellent rating of 5 for talk quality and speaker knowledge, compared to the overall average of 3.84 and 4.22.
W-JAX MAINZ 2024 – KNOWN JAVA APIS, UNKNOWN PERFORMANCE IMPACT!
The W-JAX 2024 conference, held in April, focused on Java and Software Architecture. Architect Ram Lakshmanan's session explored the hidden performance impacts of commonly used Java APIs, providing essential insights for both novice and experienced developers. Attendees rated the talk 4.08 for quality and 4.23 for speaker knowledge, highlighting its significance.
HeapHero AT AWS GURUS MEETUP – SAN FRANCISCO BAY AREA
Ram Lakshmanan, our Principle Architect, spoke at the AWS Gurus Meetup in San Francisco on May 30th. He focused on teaching developers to write memory-efficient code, aimed at reducing AWS costs. His presentation titled 'Am I writing memory efficient code?' was shared at the event.
JAX Online 2020 – WHY & HOW TO WRITE MEMORY EFFICIENT CODE?
JAX - Online Edition 2020 featured 4 workshops and nearly 20 live sessions focused on JAVA, architecture, and software innovations. One standout session by Ram Lakshmanan addressed writing efficient code, teaching developers techniques to enhance performance, minimize cloud costs, and prevent memory leaks.
JAX LONDON 2024 – HOW TO TROUBLESHOOT 9 TYPES OF OUTOFMEMORYERROR
Every year in October, JAX London is the go-to event for Java and Software Architecture enthusiasts! It is a four-day conference for cutting-edge software engineers and enterprise-level professionals. This year, at JAX London’s 2024 conference, our architect Ram Lakshmanan was invited to talk on the topic: “How to Troubleshoot 9 Types of OutOfMemoryError”. Even though at surface... Continue Reading →
JAVA FANS SOUL FELT LETTER!
Java, once celebrated for its simplicity and platform independence, has evolved into a complex language, losing its early advantages. Its adoption has decreased in the startup space, where other languages thrive. Despite its strong foundation and community, Java struggles with innovation. Friends urge a return to its roots of simplicity and creative development.
SPOKE @ VMOKSHA TECHNOLOGIES
Recently spoke at VMoksha Technologies in Bangalore, India on software Testing! Talk had a good reception from a motivated team. Fig: While delivering the talk Fig: Photograph with few attendees after Talk
JAVA GARBAGE COLLECTION INTERVIEW QUESTIONS
The content provides an overview of Java Garbage Collection, detailing five JVM memory regions: Eden, Survivor, Old Generation, Perm Generation (up to Java 7), and Metaspace (from Java 8). It explains various GC types (Minor, Major, Full), algorithms (Serial, Parallel, CMS, G1), their merits, and tools for analyzing GC logs.
WHICH GC TO USE?
There are several blogs and articles on different GC algorithms, their inner details, their Pros, their Cons… This article tries to summarize Pros and Cons of each GC algorithm in one single slide.
