Here’s a non exhaustive list of technologies and tools I like to use.

Technologies and notions are emphasized whether I’m learning them currently, using them currently, or have previously used them in other projects / work environments.

• languages - Go, Python, shell, SQL, C, C++, C#, Java, Ruby, OCaml, PHP, x86, LaTeX
• libraries - Flask, asyncio, aiohttp, requests, Qt
• web - nginx, Let’s Encrypt, Apache
• orchestration - GKE, Docker, Kubernetes, AWS ECS, AWS ECR, docker-compose
• devops - Terraform, concourse, Ansible, Consul, Puppet
• databases/streams - Cassandra, Kafka, MongoDB, postgreSQL, SQLite
• storage - Ceph/Rook, AWS S3, NFS, GlusterFS
• monitoring - Prometheus, StatsD, Grafana, elk/efk stack, Graylog, Nagios/Icinga2
• tools - vscode, git, vim, i3, tmux, CMake, Autotools
• os - Debian/Ubuntu, Archlinux, CentOS, CoreOS, Windows, FreeBSD, OpenSuse
• network - tcpdump, iptables
• protocols - HTTP, DNS, LDAP
• other - iPXE