Reproducible
engineering
experiments

Capture Bluetooth traffic at Android’s host-controller boundary, retrieve it through a direct ADB pull or an AOSP bug report, and inspect the BTSnoop file in Wireshark. The workflow also explains privacy risks, vendor-specific paths, and what an HCI log cannot reveal.

Install Oracle’s current MySQL Workbench build on a supported Ubuntu release through the official MySQL APT repository. This guide replaces an obsolete Ubuntu 20.04 package recipe and shows how to verify the source, launch Workbench, and create a secure connection.

npm is the package manager for the Node JavaScript platform. When we used installed npm on Ubuntu … Read more

smem is a tool that can give numerous reports on memory usage on Linux systems. Unlike existing tools, … Read more

Current Python releases use the Python Install Manager on supported Windows systems, replacing the old version-specific installer workflow. Install it from the Microsoft Store, python.org, or WinGet; then verify the selected runtime and create an isolated environment for each project.

Due to rapid increase in usage of mobile devices, its has become a mandatory strategy to have … Read more

Use mdns-scan for a quick inventory of DNS-SD service types, then use Avahi to resolve actual instances, hosts, ports, and TXT metadata. This guide also explains the multicast boundary and why discovery commonly fails across Wi-Fi isolation, VLANs, containers, and firewalls.

To enable & disable Bluetooth using below adb commands needs your device to be rooted or if … Read more

Bootchart provides CPU and I/O load breakdown of all processes for the whole system. It doesn’t require … Read more