Automatically mount NFS Share through SSH tunnel
*Checks calendar* Ah well. My last post on this blog was well over a year a go. Not much to share when you’re dealing with proprietary stuff, and I’m trying…
Oracle expdp & impdp with sysdba accounts
So ideally, you would create an account and grant it the necessary privileges to perform datapump export and import But, in the rare occasions that you need to do this,…
Accepting self-signed certificate in Java
Self-signed certificate is not necessarily something bad if you can actually validate or trust the source. For example if it’s accessed through a private network link. If you are accessing…
Determining interpreter required to run a binary executable
As a part of installation process of a proprietary system, my team was requested to run a small program that determine a fingerprint of a system as a part software…
Fixing Bluetooth HSP/HFP profile on Ubuntu 20.04, 20.10, 21.04, 22.04
Update: Ubuntu 22.10 comes with Pipewire as default instead of Pulseaudio, so this workaround is no longer needed. If you want to stick with LTS release, the tutorial below is…
How to deploy multiple Tomcat instances
…Well, the most obvious option would be containers, right? But let say we want to do this the old fashion way. Here’s what we can do Prereqs First, let’s install…
DNSCrypt, now with DoH Power!
If you are satisfied with Cloudflare for your DNS over HTTPS goodness, great! However, Cloudflare is not the only DoH provider you see, and if you prefer something else, you…
Cloudflared: DoH for your household
2020 continues the big push for DNS over HTTPS (DoH) and DNS over TLS (DoT), two methods of improving the security and privacy of customers of Internet Service Providers (ISP)…
HP ENVY X360 13 with AMD Ryzen 4700U
While I started my computing age with an Intel 386DX, my actual, first custom rig way back in 1998 was a Super 7 board (DFI P5BV3+, later on K6BV3+) packed…
Migrating to Traefik 2.0: WordPress Deployment and configuring multiple SSL certificates
So I think I have managed to move my WP Traefik deployment from v1.7 to v2.0, so I should be save if they decide to retire the 1.7 docker image…