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Chris Petersen

@cpetersen-cs.bsky.social

My pronouns are nerd/geek. I hope I'm an ally to many and an enemy to few. I can't believe bsky ran out of more interesting people to invite.

2,834 Followers  |  580 Following  |  2,277 Posts  |  Joined: 18.12.2023  |  2.0372

Latest posts by cpetersen-cs.bsky.social on Bluesky


Doing my best crypt keeper cackle... They have no idea... ๐Ÿ‘ฟ

20.02.2026 02:40 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

It's an interesting question... Doing either one really well isn't easy. For both, a ton of the learning curve is in the extensions, modules, libraries, etc. that add to the core language. Python lets you get away with things that many languages don't, but that's not necessarily a good thing... ๐Ÿคทโ€โ™‚๏ธ

20.02.2026 02:38 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Can't speak for anyone else, but for some of the same reason(s) I've avoided going into management all my life...

19.02.2026 20:27 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

A4.2) All of the above in part because pulling back from some of the earlier decisions carries costs for which we're not ready. Double down on the learning & understanding bits of your org. None of this works if you're operations-only and hoping providers do it all. #ciochat

19.02.2026 19:36 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

A4.1) Cloud-smart but likely with an edge toward cloud-first in many orgs because everybody is still under pressure to optimize spend and focus on revenue generation, business opportunity enablement, etc. #ciochat

19.02.2026 19:36 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

A3) I'm feeling lucky at the moment not to be in a multinational or a government-facing entity that needs FedRAMP / GovCloud. But, recent moves in the EU do seem to signal another bloc pulling away from US #cloud hegemony. #ciochat

19.02.2026 19:30 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

A2) Not trying to compete in #AI model building, primary training, etc. gives more options for where to run the resulting inference workloads. The hardware and software options for that are all over the map from GPUs to baked in accelerators to #IBM #Spyre and more. #ciochat

19.02.2026 19:25 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

A1.2) Sadly, that stemmed from every possible bad fit. Too little move to the #cloud? Problems! Too much? Problems! Wrong stuff or wrong order of moves? Problems! Public cloud success was always going to be a Goldilocks story. #ciochat

19.02.2026 19:17 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

A1.1) As a "right tool for the job" person, I never went all-in on OpEx over CapEx #SaaS, or #cloud. All have big strengths, but all have big caveats. Not sure the discussion is still "quiet" about cost & complexity spirals and either repatriation or shuffles. #ciochat

19.02.2026 19:17 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Ad: "If I didn't have Codex, it would take me a lot more time to understand the codebase."

I could easily be wrong, but if you're out-sourcing just about any part of that journey to understanding to someone (or something) else, you won't end up "understanding" nearly as much as you could have...

18.02.2026 22:50 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Fuel Starved California is Getting Gas from the Bahamas | Refineries, Pipelines & the Jones Act
YouTube video by What's Going on With Shipping? Fuel Starved California is Getting Gas from the Bahamas | Refineries, Pipelines & the Jones Act

Gas prices in California are an interesting subject. This video touches on a number of issues relating to supply and demand there...

www.youtube.com/watch?v=3H1q...

18.02.2026 20:13 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Is nobody taking this to the Hague or the U.N. Security Council? I know it won't matter to the Trumpists and the U.S. is openly hostile to both, but it needs to be out there for the world to see...

17.02.2026 21:17 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
โ€˜A different set of rulesโ€™: thermal drone footage shows Muskโ€™s AI power plant flouting clean air regulations Images confirm xAI is continuing to defy EPA regulations in Mississippi to power its flagship datacenters

From the not breaking, not news, nobody didn't see this coming a mile away, #AI file:

www.theguardian.com/environment/...

16.02.2026 20:49 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I love that analogy!

14.02.2026 02:51 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

99.99% agreed, but part of their "vision" for artificial general / super intelligence (AGI/ASI) is that the AI models become self-sustaining and self-improving and these kinds of training runs are replaced by incremental learning. I'm not saying any of the current approaches will get there, but... ๐Ÿคทโ€โ™‚๏ธ

14.02.2026 02:29 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
The guy who made Pam Bondi Lose her Mind ft. Rep. Jamie Raskin
YouTube video by LegalEagle The guy who made Pam Bondi Lose her Mind ft. Rep. Jamie Raskin

Totally agreed! @legaleagle.tv brought up a good point in a video today. There's a widening spiral of new "documents" being created every day this drags on talking about the case(s), talking about talking about the case(s), and so on. Those should come out as well!

www.youtube.com/watch?v=iNGZ...

14.02.2026 02:08 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Doing those exact same things in the exact same ways as steps in a plan to achieve a business outcome re-frames the whole conversation. Achieving the business outcome may be a lag measure (not measurable until done), but every step ought to promise *and deliver* some measurable value along the way.

14.02.2026 02:02 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

That's all about pushing the buttons / pulling the levers that are actually connected to something. You can "adopt" Agile, ITIL, DevOps, public cloud, tools, techniques, AI, etc. all day and not move the business needles in ways that make the board notice...

14.02.2026 02:02 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

It seems a trifle Machiavellian, but inviting your CEO to some technical conference or even just a demo / meeting won't work unless you give them a reason to *want* to know more. That's the point of making the business case first. We can [business case], and [IT project/product] might get us there!

14.02.2026 02:02 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I only know of one very large company that hit a Y2K bug in production, and I don't know what the impact was. I do know that de-risking my organization, our customers, our suppliers, and the overall customer experience was job one. Making date fields longer was just the means to that end.

14.02.2026 02:02 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Preview
How to educate the CEO on IT โ€” without losing your job CEO tech acumen is paramount, but not all top execs are open to lessons from IT leaders. Here are tips on how to teach without introducing authority doubt.

Some good points here, but current me (unlike younger me) says a "business case" is actually step one or possibly step zero of the journey. It's why priming the Y2K example with clippings made all the difference. That was putting the request in terms of money, risk, etc.

www.cio.com/article/4128...

14.02.2026 02:02 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I do not fear the rise of superintelligence.

I do, however, fear the rise of billionaires, organizations, and world powers who seek to use computing to maximize their power, influence, and control.

13.02.2026 21:37 โ€” ๐Ÿ‘ 232    ๐Ÿ” 54    ๐Ÿ’ฌ 7    ๐Ÿ“Œ 2

Hmmm... Anyone else having #Windows11 #BugCheck events since this latest patch Tuesday? ๐Ÿคฎ๐Ÿคฎ๐Ÿคฎ๐Ÿคฎ๐Ÿคฎ

13.02.2026 04:50 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

"With Codex, I feel more confident!" -ad copy

Yeah... About that... If something external makes you *feel* more confident, that's kind of a problem... #NotTheFlex

13.02.2026 02:40 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Some plausible scenarios for #AI in #HealthCare settings based on officer frog (and not a single mention of hallucinations ;-)...

www.linkedin.com/pulse/what-d...

13.02.2026 00:21 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

A4.1) The recent news items about Amazon and others "tightening up" their review processes are good examples of environments where you cannot wait for the review to find out how you're doing. Set & chart your own goals and wins. #ciochat

12.02.2026 19:39 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

A4) I mash up "The First 90 Days" (with caveats), "Blue Ocean Strategy" (and sequels), and "Four Disciplines of Execution". Approach any new job w/ an open mind & thirst to learn. Keep your eyes open for sharks & pivot opportunities. Set your own goals & chart them. #ciochat

12.02.2026 19:33 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

A3) Thought exp: walk up to anyone and ask "Would you say that you know yourself better than I know you?" (dangerous with a spouse) They all should say yes. As such, we have things we can learn from literally anyone. Get over that hurdle, and all #mentor rels open up. #ciochat

12.02.2026 19:28 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

A2) In the last few orgs, the closest I ever saw to that was a deeply dysfunctional "old boy network" culture with less mentoring and more favoritism. Just one reason I'm not there anymore. #ciochat

12.02.2026 19:24 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

A1.2) I can't say that I've ever had a linear career path, so I wouldn't be much of a mentor for someone who wanted that. Fit between #mentor and mentee has always been critical to the success of the relationship. #ciochat

12.02.2026 19:23 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

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