TL;DRIn this post we’ll go over setting up the popular mitmproxy tool on an external host and configuring your Java programs to proxy traffic through it, allowing you to debug misbehaving HTTP clients and libraries.

Java 14 contains more new features than the previous two releases—most of them aimed at easing coding. (more…)

Can we compare programming languages? Can we ever say that subject to some criteria one language is better  than the alternatives? Very hard...

If you’ve ever struggled with optimising Java’s Garbage Collection performance in production then our newest feature, Continuous Allocation Profiling, is the tool for you. It breaks down allocations by type and by line of allocating code, live from your p... (more…)

Aleksey Shipilёv, JVM/Performance Geek, Shout out at Twitter: @shipilev Questions, comments, suggestions: aleksey@shipilev.net... (more…)