ThinkPad-based workspace

Posted on 2024-11-30 by Dmitri Zdorov

ThinkPad bases work space

For my personal projects I mostly use macs, but for work I need a windows computer. I currently have Lenovo ThinkPad P1 and I use it with a thunderbolt dock and an external monitor. My collegues at work often ask me to recommend a list of gear to get, so they can have a similar setup, so here we are:

The heart of workspace setup is a computer. I would assume that you'd prefere a portable one, that you might want to take with you when you travel, and use the ability to connect it easily is important. Let's assume that you are using ThinkPad as the main machine, then we need a dock.

  1. The best and most suitable dock is Lenovo Thunderbolt 4 Dock (and cables) for ThinkPads that draw more than 100w of power. amzn.to/3ZddTP1 It costs more because it's faster, had more ports and the main thing it powers the ThinkPad sufficiently, so you do not have to connect a power supply separately.

  2. Alternatively there is a simpler dock: Amazon Basics Thunderbolt4/USB4 Pro Docking Station amzn.to/4iacykH This is virtually identical to the one I am using right now, and I have to use it in combination with the power supply.

  3. High-end Monitor: I think the best monitor to get right now is amzn.to/3VcyDFy - Dell UltraSharp U4025QW, this is 5K, wide, slightly curved. It's pricey, but it has thunderbolt dock integrated into it.

  4. Lenovo ThinkPad 230W Slim Tip AC Adapter is the one for our ThinkPad models. amzn.to/4g8pDcr You'd need to use it with option 2 and 5

  5. Simpler awesome monitor option is LG 32UN880-B 32" UltraFine 4K Display amzn.to/41ft6BJ I have a previous version of this model at home, colors are just great.

  6. Wired Keyboard: I like my keyboards to be wired, and I like the trackpoint, thus I prefer Lenovo ThinkPad Compact USB Keyboard with TrackPoint amzn.to/3ZbwD1f

  7. Good Wireless Keyboard, but many people like wide, mechanical wireless keyboards. If this is the case for you, I'd recommend Keychron K17 Max QMK Wireless Custom Mechanical Keyboard amzn.to/3OyP9f3

  8. Simple mouse, from Lenovo amzn.to/3B87LQc This is very simple, yet great wireless mouse I use in the office.

  9. Better mouse. At home I use this Alienware AW720M mouse, I like it because it's more precise amzn.to/3Vjx0pl

  10. Speakers. I tried many many different ones, and I like the type called sound monitors, because of least distorted sound. The model I have at home is PreSonus Eris 3.5 Studio Monitors amzn.to/3Zyab41 but they also have bigger models, I think for the desk usage it's plenty. Make sure you get some kind of Desktop Speaker Stands like amzn.to/41agc84

  11. Microphone portable. I really like Lavaliere mics, because they good for travel and I have iRig Lav Lapel model amzn.to/3Zd3jHF

  12. Stationary mic. Also, for my desk setup I use Audio-Technica ATR2100x-USB Cardioid Dynamic Microphone amzn.to/4fQNPAm

  13. Webcam, when you work on a big monitor you often want to have a dedicated webcam that also works for windows hello. Lenovo Performance FHD Webcam is the model I found to work well, I have got to ordering yet, but I want to. amzn.to/3B6UNC4

  14. Desk mat is also a useful thing, I have one like this amzn.to/3B6ioTs

  15. Large headphones. My most favorite are beyerdynamic DT 770 PRO 80 Ohm Over-Ear Studio Headphones, because they are easiest to weak for long time. amzn.to/3D1Mh7U

  16. Lamp. I think a good desk lamp is a great addition, I have Xiaomi LED Lamp Desk Lamp Bianco because it is dimmable, nice light color, can be controlled with iPhone and looks awesome amzn.to/4g8rUnZ

Most of it can be user for a desktop computer and a mac too, but I will try to create a more fine-tuned recommendations for such cases too.

Empathy as a moral compas for AI

Posted on 2024-09-07 by Dmitri Zdorov

As we edge closer to creating superintelligent AI, can empathy be the key to ensuring its alignment with human values and safety?

Future of AI enlightening

Empathy is the ability to imagine what another person feels. It’s the ability to put yourself in their shoes, to really feel what they’re going through. Animals have a bit of empathy, but it’s mostly developed in humans. Many people think it’s a personality trait or a feeling, like kindness or pity. But it’s not.

Thanks to empathy, we basically became human, moving away from the animal world. Empathy gives us the ability to learn. Someone stumbles upon a solution, and we can take a peek and do the same. It was a hugely important evolutionary step that gave us this superpower. Sometimes, it shows up as compassion and leads to kindness, morality, and mercy.

If we take a superintelligence and extrapolate what the mechanism of empathy suggests from a moral point of view, and combine it with the interests of genes, oneself, family, clan, species, and life on Earth and in the universe in the right proportion, we end up with a set of moral guidelines that many would attribute to divine laws.

Morality can be drawn from the world around us, and we can do this more or less objectively. And if that’s the case, then AI, once it outruns us and becomes that terrifying superintelligence we fear, will be able to come to these conclusions on its own, without us needing to control it.

Yes, empathy isn’t purely a human trait. Dolphins, primates, elephants, and other mammals have it too, though to varying degrees. But we’re the ones who took this trait to the next level, and that’s what made it play such an important role. Empathy isn’t the only evolutionary distinction of humans, but it’s a critical one. And it’s not just empathy at the core of morality; balancing interests of different scales and timeframes is the second part of the equation. So, a superintelligent AI, being our creation, will extrapolate its understanding of the world considering empathy — both through learning and training data, as well as from its own interests. It’ll be especially interesting to see how different AI models interact with each other. And we can’t ignore game theory here, of course. But even now, before we reach AGI, this should allow us to start crystallizing a proper hierarchy of first principles.

The Metaverse Book

Posted on 2023-09-10 by Dmitri Zdorov

Matthew Ball - The Metaverse Book

Matthew Ball's The Metaverse: And How It Will Revolutionize Everything provides a comprehensive overview of the past, present, and potential future of the metaverse. Ball defines key concepts like virtual and augmented reality, digital worlds, and the evolution of the internet into a persistent virtual realm. He analyzes technological hurdles, potential business models, and hypothetical societal impacts with insight. This is an essential read for anyone looking to understand what the metaverse is and where it may take us next.

Ball covers a tremendous amount of territory, from the evolution of virtual worlds to spatial computing to crypto-economics. While wide-ranging, he delves into topics like interoperability and governance in enough depth to satisfy technical readers like myself. I especially appreciated his exploration of how fiction has primed our expectations of the metaverse. Walking through examples from Snow Crash to Ready Player One, he makes clear connections between imagination and innovation.

With metaverse momentum growing in the past year, and amazingly some of the technological details are already now outdated. But the book’s core analysis remains highly relevant. Anyone looking to truly understand the possibilities and challenges posed by the metaverse will gain a grounded perspective from reading this book. I certainly finished it more enlightened, and with plenty of new questions about what the metaverse could enable, how it could transform society, and what risks it may pose if not thoughtfully guided. The Metaverse succeeds in covering almost every major issue around this complex emerging technology that will soon touch all of our lives.

The metaverse is upon us, it will be big and it will change the world whether we want it or not, and it will be profound, just like the internet. We all be better off if more of us will start preparing now.

Matthew Ball - The Metaverse Book at Amazon

Asteroid City Wes Anderson's Masterclass in Off-Kilter Cool

Posted on 2023-08-11 by Dmitri Zdorov

Asteroid City

'Asteroid City' is the latest film from acclaimed, and probably my most favorite American director Wes Anderson, released in 2023. True to Anderson's unique aesthetic, "Asteroid City" is a visual feast, with his signature styling present in every frame.

For those who appreciate Anderson's artistic sensibilities (though his work is certainly not to everyone's taste), Asteroid City will be a sheer delight. The cinematography is gorgeous, complementing a witty, quirky script brought to life by Anderson's expert direction. His offbeat humor and heartfelt sentiment shine through, just as they have in classics like The Royal Tenenbaums and Moonrise Kingdom.

The stellar cast only adds to the magic. With an ensemble packed with big names like Tom Hanks, Scarlett Johansson, Edward Norton, Bryan Cranston, Adrien Brody, Jason Schwartzman, Tilda Swinton, Jeff Goldblum, Margot Robbie, Willem Dafoe etc., the performances are pitch-perfect. The actors fully inhabit the idiosyncratic world that Anderson has created, imbuing their characters with warmth, humanity and humor.

For Wes Anderson fans, Asteroid City is his latest imaginative wonderland brought to life. It exhibits all of his directorial trademarks - striking visuals, melancholic emotion punctuated with deadpan comedy, and quirky characters oblivious to their own eccentricities. Early reviews indicate this is Anderson operating at the height of his creative powers, crafting an experience both poignant and delightfully absurd. Even those normally left cold by his films may find something to appreciate in this immersive cinematic universe. This movie makes it clear Anderson's singular vision remains as enchanting as ever.

Protecting Against iPhone Passcode Thieves

Posted on 2023-06-22 by Dmitri Zdorov

If thieves steal both your iPhone and passcode, they can lock you out of all your devices almost instantly. Here's how to protect yourself

Protect your iPhone pin

Here's the situation: if a thief steals just your iPhone, it's terrible, but your account, your data, photos, credit cards, and bank accounts are safe. However, if, before stealing your iPhone, they snoop your passcode, the situation becomes drastically more brutal. When they know your passcode, they can change it, and they can change your iCloud password, log you out of all your other devices, and then proceed with various ways to exploit the situation. And do all that in seconds. Then things will get way worse really quickly because the loss of your iPhone is just a beginning of an actual disaster to the extent of them deleting all your photos, highjacking all your media accounts and soliciting people who trust you, using your credit cards with Apple Pay, possibly get to your banking accounts, etc.

You might think that it's not that easy to steal your iPhone passcode because you mostly use Face ID or Touch ID, but they use clever technics to get it. For example, a couple of girls might take pictures of each other in a crowded touristy place. A crook appears and offers to take a photo of both of them, and he does. He hands the iPhone back, asking them if the picture came out well. As he does it, he presses the power button a few times, forcing the iPhone to prompt for the pin. At this moment, the victim is distracted, and his accomplice is looking over her shoulder or filming how she enters the pin. And if they manage to steal a phone itself a few minutes later, the game is over. And this is just a straightforward scenario. There are many other ways to do that.

It is a pretty alarming flow, and ever since Joanna Stern, John Gruber, and others started to warn people about it, some of the most savvy users have been aware of this risk. John Gruber even raised that issue to the Apple execs during his WWDC Talk Show. Surprisingly, Craig Federighi did not have a good answer. What a shame.

However, things are not that bad because I have a good solution for you. It does not require purchasing any security products. iOS already has a way to protect you; surprisingly, there is little talk about it.

Protect your iPhone password

By default, you go to the Setting app and from there to Face ID and Passcode and take over. Let me show you how to put an additional level of protection there.

Protect your iPhone password

  1. Go to Settings App on your iPhone.
  2. Select Screen Time.
  3. Scroll down to Content & Privacy Restrictions.
  4. Under the ALLOW CHANGES section, locate Passcode Changes and Account Changes.
  5. You will be prompted to enter if you have already set up a Screen Time password (as many parents do). You will be prompted to create a Screen Time password if you still need to set it up.
  6. Change the setting to "Don't Allow" for both Passcode and Account Changes.
  7. That's it! Your Settings will no longer display the option to change the password, and your iCloud settings will prevent you from disabling Find My or changing the password. Just remember to go to Screen Time again if you do need to change those things.

Of course, it would not protect your iPhone from being stolen, and crooks still can overlook your passcode. Yet, at least they will not be able to lock you out from all your accounts and thus give you time to lock them out, mark your device as stolen, and so on. Your Screen Time password they obviously did not see, will be in their way. Just make sure it's different from your iPhone passcode.

In any case, please be cautious of all this, and use a good passcode. I suggest using a longer number because once you opt out of using a default 6-digit pin setting, it's way harder to guess and even steal it by sneaking up.

Daily logos

I started writing a blog on this site in 1999. It was called Dimka Daily. These days many of my updates go to various social media platforms and to the /blog here at this site, called just Blog. I left Daily as archive for posterity.