Hartanto

IBM Champion 2022-2024. Committer for COBOL Programming Course. Tweets are my own. More active at @[email protected].

[Hartanto @tanto259]

Decided to self-host GoToSocial, just in case Twitter implodes. So, follow me from your Mastodon or other ActivityPub account?

https://t.co/9cJxKaswnP

[Hartanto @tanto259]

I'll be speaking at #IBMZDay on Oct 18 6 AM ET!

Join us for a hands-on session to learn about the basics of #COBOL with VSCode and Zowe. Don’t miss this opportunity to learn, connect and network.

Register now at https://t.co/UBcPFQSGlk.

[TechChannel @TechChannelHQ]

In February, IBM Z Xplore and HackerEarth announced the 2022 IBM zStudent Contest winners. Only eight winners were selected out of 25,000 contestants—including TechChannel Rising Stars Hartanto Ario Widjaya and Salisu Ali. Read about their experience here:
https://t.co/HgBZ7IMRO8

[Hartanto @tanto259]

Trying out Keyoxide. Full profile available at https://t.co/u45NgpTMT7.

[Verifying my OpenPGP key: openpgp4fpr:a19807ce3472eade98bf030eeeb1d3af8cf1c236]

[Hartanto @tanto259]

@zarchasmpgmr @OpenMFProject @martinpacker The Open Mainframe Project got a z15, but those wouldn't be up until 2023 I think.

There is the LinuxONE Community Cloud, we just need to ask IBM nicely :)

[Hartanto @tanto259]

@zarchasmpgmr @IBMZ I was considering setting one up a while back, but server costs and content moderation deters me off.

[Hartanto @tanto259]

@Darren_Surch @Interskill Congratulations, Darren!

[Hartanto @tanto259]

Apparently, @Tailscale works perfectly fine on an @IBMZ's #LinuxONE machine!

I can even use Tailscale SSH from my Windows machine to a s390x Ubuntu. Hmm, I'm curious whether it will work on z/OS USS though...

#mainframe #IBMChampion

[Hartanto @tanto259]

@JonnySchnittger @bigendiansmalls The @OpenMFProject have a free course with complementary access to a z/OS instance for you to try out COBOL :)
https://t.co/ol5OVxN7Bv

[Hartanto @tanto259]

If you're looking for the *best* mainframe hacking class, with actual fun labs, look no further than @evilmainframe. 10/10 would recommend.

[evilmainframe® @evilmainframe]

Get real world hands on mainframe hacking experience in this one of a kind class! Taught by two of the leading mainframe cybersecurity experts! Nov 7-8 2022 https://t.co/Uebm9jJmhq

[Hartanto @tanto259]

Join thousands of students who have already registered for the IBM zStudent Contest, happening Sept 14-Dec 31. Be part of this thrilling contest with the opportunity to win prizes! Register now: https://t.co/4yxjgxc5Uj
#ibmz #ibmzstudentcontest #ibmzxplore

[Hartanto @tanto259]

Join us on Sept 15 for #IBMzDay and let's hear what the next generation of COBOLers have to say about #COBOL!

Register now at https://t.co/Kue8Yqywnq.

#IBMChampion #mainframe #IBMZ

[Hartanto @tanto259]

New Minecraft versions won't launch due to 3D rendering issues...

And, I got busted trying to run Minecraft 1.0 on a big-endian system.

[Hartanto @tanto259]

Apparently you can run a Minecraft server on @IBMZ's #LinuxONE machine pretty smoothly!

Now, time to see if I can get a GUI running directly on the instance :)

#mainframe #IBMChampion

[Hartanto @tanto259]

Apparently, VNC works! I have XFCE desktop environment installed in this Ubuntu #LinuxONE instance.