Blog Notes

2025

2025-03-01 - Comparing SSH Keys: RSA, ECDSA, Ed25519

2025-02-24 - Port mirroring via nftables

2024

2024-12-02 - Using Vector and VictoriaLogs for Collect Switch Syslog

2024-11-11 - My Default Nftables Rules

2024-11-11 - Deploy YugabyteDB Cluster

2024-10-29 - Loopback detection on Juniper QFX

2024-10-29 - Using WireGuard for Site-to-Site VPN

2024-09-30 - Using Vector for Collect Switch Syslog

2024-08-25 - Stream read file in Golang

2024-08-08 - Opscode Chef ACL Usage

2024-07-14 - Juniper BGP Blackhole

2024-06-05 - How to generate a SHA256 HMAC in Go

2024-05-22 - Replace Proxmox Node

2024-03-15 - Disable ArgoCD local admin user

2024-03-13 - Generate RSA keys for SaltStack

2024-01-31 - Change default TLS certificate for Traefik in K3S

2024-01-31 - Deploy ArgoCD to K3S

2024-01-07 - Simple message format for IoT telemetry

2024-01-04 - Encrypt in Rspamd and Decrypt in Golang

2024-01-03 - Create Swap File in Linux

2023

2023-12-29 - Juniper BGP RPKI Validation

2023-12-29 - Logging into Hashicorp Vault via AWS Cognito

2023-12-20 - Balancing Layer3 ECMP on Juniper

2023-12-20 - Installing Juniper vMX on Proxmox

2023-10-30 - Latency Based Routing

2023-09-18 - Juniper MX204 and inline Netflow

2023-09-12 - Juniper MX204 in 100G mode

2023-04-25 - Logging into Grafana via AWS Cognito

2023-04-06 - Integration of Github Actions and AWS

2023-04-06 - Backup Vaultwarden