techblog.koponen.se

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  techblog.koponen.se

 [ / ] [ howto ] [ reviews ] [ webapps ] [ youtube ] [ links ] [ about ]
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  techblog.koponen.se
 
 [ / ] 
 [ howto   ] [ reviews ] [ webapps ] 
 [ youtube ] [ about   ] [ links   ] 
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Here are some HOWTO articles that I have written

AWS
- Change public IPv4 address on an AWS instance
CERTIFICATES
DNS
- Notes on DNSSEC on BIND
EMAIL
- Setup DNS for an SMTP server
- View calendar attachment in a Linux terminal
ENCRYPTION
- HOWTO use GPG (GnuPG)
ETHERNET
- Notes on using Ubiquiti EdgeSwitch
- Ethernet over USB on Raspberry Pi
FILESYSTEM
- WebDAV on Apache
- ZFS on Raspberry Pi
IPv6
- Adding external IPv4 access to a service on an internal IPv6 only network
- Disable the IPv4 stack in FreeBSD
LINUX
- The best way to learn Linux
MARKDOWN
- Insert a blank line inside a markdown code block
SSH
- Verify SSH host keys with SSH CA
STREAMING
- HLS streaming with NGINX-RTMP
VIDEOCHAT
- Install Jitsi server with Docker Compose
VMWARE
VPN
- Install OpenVPN server
- HOWTO use OpenVPN profiles
WWW
- Install Apache HTTPS
- HTTPS routing with HAProxy
YUBIKEY
- Notes on using local sudo with YubiKey
- Passwordless Remote Server Administration with SSH, sudo and YubiKey