Wacom Intous Pro on Linux

Map physical key to CTR+Z Read more

Debugging Bluetooth Stack on Linux

As I’m developing a Linux based SSH pkcs11 library which proxies key access to Bluetooth device, I had to troubleshoot many problems related to Bluetooth. Linux Bluetooth Stack The Linux user-space stack is hosted here: https://github.com/bluez/bluez.git You can pick a... Read more

Reset EJBCA SuperAdmin password

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Starting JVM process with exposed debugger port

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Flutter On Embedded

Resources Building Flutter-Pi On host computer (ARM64) Read more

ElasticSearch Queries

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Rust Cross Compilation

I recently had a need to cross-compile a Rust binary for ARM64 architecture (Linux). This little code snippet describes how I did it with Alpine linux base image. Cross-RS Read more

OpenSSL/SSH One-Lines

Convert Public RSA Key to OpenSSH Public Key Format Extract Certificate and Private Key from PKCS12 Read more