Identifying Vulnerable Dependencies in .NET Projects
Scan .NET dependencies for known NuGet vulnerabilities and fail GitLab CI when vulnerable packages are found.
Convert FLAC to Apple Lossless with FFmpeg
Convert FLAC to Apple Lossless (ALAC) with FFmpeg while preserving audio quality and metadata, then import the files into Apple Music.
Generate a Python Lockfile with GitHub Actions
Generate a Python requirements lockfile with pip-tools on the same operating system and Python version used for deployment.
Synchronize Active Directory Users with a Keycloak LDAP Filter
Configure Keycloak User Federation with a custom LDAP filter to synchronize selected Active Directory users.
Understand How Services Run and Operate in Production
Software engineers should understand the runtime model, resource requirements, and capacity of the services they operate.
Choosing Apache Kafka for a New Project
A checklist for evaluating Kafka throughput, retention, delivery guarantees, partitioning, and consumer groups before starting a project.
My "It's Not DNS" Story
An incident story about DNS resolution failures on Linux VMs and the troubleshooting process that led to the real root cause.
Building Multi-Arch Images for Arm and x86
Build and publish multi-architecture Docker images for Arm64 and x86_64 locally when CI pipelines are unavailable.
Accidentally Found a Vulnerability in a Crypto Wallet and Made $1,000
How I discovered and responsibly disclosed a vulnerability in a proof-of-stake wallet client and received a $1,000 bug bounty.