/

• .gitignore
• .obsidian
• .trash
• A nice way to select IPv4 addresses with JQ.md
• A nice way to test flake output.md
• A reason for becoming senior is that when Rutger is off I take most of his responsibilities.md
• A useful Go oneliner to run a fileserver.md
• About keyboard layout on Wayland.md
• Access another repository from a gitlab CI job.md
• Ansible ad-hoc commands.md
• Attributes.md
• Automatic configuration deployment with NixOS.md
• Bake.md
• Base elements.md
• Bash.md
• Basic building blocks of Nix.md
• Becoming a Senior.md
• Benchmarking code in Golang.md
• Bidirectional Forwarding Detection (BFD).md
• Booting a NixOS on OpenStack.md
• Buffer Protocol.md
• Build custom modules as profiles to manage various NixOS hosts.md
• Building Go applications or packages with Nix.md
• Building Skypiea an OpenStack Dashboard.md
• Building a command-line using arrays.md
• CSS.md
• Changing the volume type of a Cinder volume.md
• Checklist for network node issues after rebooting.md
• Cleaning the Nix store.md
• Connexion.md
• Conway's Law.md
• Cool Python packages.md
• DON'T organize your zettelkasten by Morganeua (YT) - 2024.md
• Debugging issues with updating Puppet dependency.md
• Detroit-style TDD.md
• Device mapper.md
• Discovery Testing.md
• Distinction between imperative and declarative programming.md
• Docker images.md
• Docker-in-docker.md
• Docker.md
• Document structure.md
• Don't mock what you don't own.md
• EF00 partition.md
• EF02 partition.md
• Enable logging with Libvirt.md
• Excalidraw
• Executing background tasks from a script.md
• Executing bash commands as another user.md
• Exposing development headers on Nixos.md
• Freenet CPU steal graph.md
• Git ignore.md
• Gitlab CI job artifacts.md
• Gitlab Docs - Resource Group.md
• Gitlab Docs.md
• Gitlab.md
• Globbing patterns.md
• Gobs Ceph Client Key Access.md
• Golang.md
• GroupVPS Platform Knowledge Base.md
• GroupVPS Platform.md
• HTML.md
• HTTP Authentication Schemes.md
• Heredoc.md
• High Gear Low Gear Testing.md
• Holy Grail Layout.md
• How to RIP (grep).md
• How to properly do options in a bash script with getopt!.md
• How to see over which network nodes traffic is being routed.md
• How to show the mysql galera cluster status.md
• Hypotheekrenteaftrek.md
• I'm worried that Freenet will completely go DOWN due to OVN upgrade.md
• IP migration API.md
• Ideas versus facts.md
• Ignoring a file that is already committed.md
• Importing GPG keys from a keyserver.md
• Income tax statement and reductions from mortgage.md
• Inheriting from sets.md
• Installing Ceph on devstack.md
• Installing a devstack plugin.md
• It's recommended to use small-medium ARC for hypervisors where ZFS is used.md
• Link elements.md
• List of tags I use in this Vault and their purpose.md
• London-style TDD.md
• London-style versus Detroit-style TDD.md
• Makefiletutorial.com.md
• Making notes useful.md
• Managing Ceph on Devstack & OpenStack.md
• Managing the amount of WSGI processes ran by apache is done from the apache site configuration.md
• Manila.md
• Meta elements.md
• Mocks aren't stubs.md
• Native Protocol - Web.md
• Network outage on single hypervisor causes Freenet to shutdown EVERYTHING.md
• Nix derivations.md
• Nix flake.md
• Nix stdenv.md
• Nix.md
• NixOS - Advantage of imperative container management.md
• NixOS - Container networking.md
• NixOS - Containers.md
• NixOS - Declarative container management.md
• NixOS - Imperative container management.md
• NixOS - container directories.md
• NixOS.md
• Nova compute evacuation.md
• Null substitution.md
• OTF Code Style.md
• OTF Files.md
• OTF OpenStack Provider.md
• OTF Providers.md
• OTF versioning.md
• OVN upgrade playbook.md
• OVN upgrade.md
• Online trouwkaarten.md
• OpenStack Tempest.md
• OpenStack.md
• OpenTofu and Terraform.md
• Openstack project requirements.md
• Overview of Ceph.md
• Parallellizing go tests.md
• Parameter subsitution.md
• Pasted image 20250506224453.png
• PipeWire.md
• Practice summarizing and paraphrasing.md
• Process substition (tmp file).md
• Prometheus endpoints.md
• Protocol Buffers - protobuf.dev.md
• Pytest.md
• Python Match statements.md
• Raid Controller (BBU).md
• Random notes on Freenet deployment.md
• Reading a file line-by-line in Python is easy with a for loop.md
• Redirecting output during testing.md
• Reinstalling packages with APT.md
• Resource groups for mutual exclusive running of jobs.md
• Rewriting subselect into just an additional join.md
• Script elements.md
• Semantic HTML.md
• Setting traps.md
• Shell.md
• Source notes and note notes.md
• Specifying a License in a Flake output.md
• Submodules.md
• Systemd timer.md
• TCP.md
• TDD.md
• TODO's in Zettelkasten?.md
• Table driven tests.md
• Tagging.md
• Tempest Plugin.md
• Temporary set permissions with which new files are created.md
• Terraform Style Guide.md
• Terraform block.md
• Test fixture.md
• Testing Golang programs.md
• The Go Programming Language - A Donovan, B Kernighan - 2015.md
• Timers.md
• Trigger a service refresh with Puppet.md
• Updating the image os admin user to fix password resets.md
• Use YAML anchors to reuse scripts in Gitlab CI.md
• Use ssh -O exit user@host to exit a control master session.md
• Using Ansible wait_for to wait until a file exists.md
• Using JQ to construct an array and filtering empty strings.md
• Using Libvirt to manage QEMU image bitmaps.md
• Verified fake.md
• We don't support filesystem discard syscalls on our openstack platform.md
• What are Type Assertions in Go and when to use them.md
• What is TCP KeepAlive.md
• Working with Nix shells.md
• Writing a UI library in Golang.md
• Writing a blog.md
• Writing a test double before the real implementation gives feedback on design.md
• YAGNI.md
• Zettelkasten - Applicable to DevOps.md
• Zettelkasten - Core Principle Atomicity.md
• Zettelkasten - Core Principle Connectedness.md
• Zettelkasten - Core Principle Emergence.md
• Zettelkasten - Core Principle Individuality.md
• Zettelkasten - Filename Best Practices.md
• Zettelkasten - Level of atomicity.md
• Zettelkasten - Personality.md
• Zettelkasten - Using Identifiers.md
• Zettelkasten.md
• ceilometer data is going into Prometheus as Ihor fixed the out of order issue.md
• daily
• weekly