Posts on joonas.fi joonas.fi

An approach to protocol reverse-engineering

joonas.fi·166w

QMK w/ Drop CTRL: Nordic layout hack in ANSI layout

joonas.fi·209w

Programming pattern for ensuring a function is called as root

joonas.fi·222w

SAML is insecure by design

joonas.fi·250w

Stable device path for Linux hwmon interfaces

joonas.fi·253w

Ping metrics as graphs

joonas.fi·254w

Coding pattern: preventing the use of '0 results' as a loading indicator

joonas.fi·258w

Docker multi-arch image tooling, buildx

joonas.fi·273w

Blog facelift & technical renovation

joonas.fi·273w

UEFI, PC boot process and UEFI with QEMU

joonas.fi·274w

Reverse-engineering MIDI devices, AKAI MPK Mini Mk3

joonas.fi·274w

Locating costly AWS S3 buckets

joonas.fi·274w

Attach a keyboard to a Docker container

joonas.fi·283w

Audio in Docker containers, Linux audio subsystems, Spotifyd

joonas.fi·283w

Quantified self: overview & quick links

joonas.fi·297w

Displaying RSS feed with Home Assistant

joonas.fi·302w

Restore accidentally deleted/replaced binary of a running process

joonas.fi·302w

Tracking down inefficiencies in parallelization

joonas.fi·317w

Preventing outdated docs links in software projects

joonas.fi·319w

Quick primer on SVG paths

joonas.fi·319w

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