Since 2008, over a hundred billion apps have been downloaded from Apple’s App Store onto users’ iPhones or iPads. However, the technology and tools powering the mobile “app revolution” are not themselves new, but rather have a long history spanning over thirty years, one which connects back to the beginnings of…
MIT chemical engineers devised an efficient way to convert carbon dioxide to carbon monoxide, which can be used to generate useful compounds such as ethanol and other fuels.
Ryan Schachte — infrastructure, networking, and distributed systems
Image courtesy of UC Davis. Photographer: Don EdwardsJust in time for cucumber season, some news that surprises me. Did you know that you should store cucumbers at room temperature?Credit for my enlightenment goes to UC Davis.
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Being involved with retro computers, I have a few floppy disks (of the 3.5-inch variety) that I would like to preserve as faithfully as possible. Of course, I know there are dedicated devices for doing that, such as the Kryoflux or the SuperCard Pro . But it occurred to me that I already own the required hardware to…
Backpressure is something nearly every software engineer will have to deal with at some point, and for some it’s a frequent problem. But…
From the outside, Unity lately seems to have a problem or two. By “lately”, I mean during the last decade, and by “a problem or two”, I mean probably over nine thousand problems. Fun! But what are they, how serious they are, and what can be done about it?
We've been building a bridge from React Router to Remix, and we made it so good that we're going to merge the two projects.
I’ve plowed through the first wave of AVP (Apple Vision Pro) reviews, and it seems pretty obvious that, at the current price and form factor, it’s not gonna be a best-seller. But I remain a strong believer in Augmented Reality (the AVP is VR not AR, for the moment). As I was diving into the reviews, a little voice in…
During discussions with my friends and colleagues, whenever the topic of chat protocols comes up, I often remark how simple the Internet Relay Chat (IRC) protocol is and how this simplicity has fostered creativity in the lives of many young computer hobbyists growing up in the late 1990s and early 2000s. For many of…
3D visualization tool of spherical harmonics. Visualize and compare real, imaginary, and complex components by adjusting the degree l and order m parameters.
🍀 The science and the comedy of luck
I just did a massive spring cleaning of one of my servers, trying to clean up what has become quite the mess of clutter. For every website on the server, I either:
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) said today it is investigating a breach at business intelligence company Sisense , whose products are designed to allow companies to view the status of multiple third-party online services in a single dashboard. CISA urged all Sisense customers to reset…
This is how a completely abstract argument about alien germs was taken seriously and mitigated at great effort and expense during the 1969 Apollo landing.
MS-DOS as well as Windows 98 come with a debugger program named DEBUG.EXE that can be used to work with assembly language instructions and machine code. In MS-DOS version 6.22, this program is named DEBUG.EXE and it is typically present at C:\DOS\DEBUG.EXE . On Windows 98, this program is usually present at…
Once upon a time I was given the following problem for a technical programming interview:
Learn how antibody-drug conjugates work as a “magic bullet” cancer treatment, combining targeted antibodies with chemotherapy to attack tumor cells more precisely.
Kurt greeted us in his beautiful 19th century house and in his bare feet (of which more later). As the interview progressed it grew sort of
Last year I was talking with a non-Italian, trying to convey to them how nearly the entirety of contemporary Italian music rests on the shoulders of Gianni Maroccolo — and the parts that don’t, should. In an attempt to find a way out of that conversation, they casually asked “wouldn’t it be cool to map out who…
Joseph Brodsky, on being grateful
The past few weeks have been nuts, and we’ve been itching to share some huge news with you all… 🥁 Langflow is joining DataStax!
UPDATE 2/20/2006: After about a month, the project is now finished. You can go through the series and read my explanations for each step, or you can just page through and gander at the pretty pictures. If you’re the impatient sort, you could just jump to part 10 right now and see how it turned out.
Didn't even make it out of the gate.
