Http2

• Jun 3, 2026 gRPC From the Ground Up

  A dense, no-marketing-fluff guide to gRPC: HTTP/2 foundations, the four call types, deadlines, interceptors, the error model, load-balancing gotchas, and when to reach for Connect or REST instead.

• Apr 19, 2026 Wireshark and tshark for Engineers: Capture Filters, Display Filters, and Scripting Batch Analysis

  Wireshark and tshark past the basics — capture versus display filters, following streams, decrypting TLS, and scripting tshark for batch analysis — the parts that turn 'I took a capture' into 'I found the problem in thirty seconds'.