Viewing profile — zazaulola

I'm not a lawyer, and I don't live in the EU. Sorry for the silly question. Is there any EU law that prohibits minors from encrypting their messages or using, for example, PGP keys…

What do you mean by “terminal”? Perhaps you are referring to something like a VT100. https://commons.wikimedia.org/wiki/File:DEC_VT100_terminal.j... I may disappoint you with the f…

Which transitions in Powerpoint are special? I haven't seen better slide transitions than here https://impress.js.org/

What other algorithms have you used? I'm really interested in big data streams. I would like to hear not only successful solutions, but also failed ones. Have you tried using Bloom…

Try Blake3 instead SHA-1 https://github.com/BLAKE3-team/BLAKE3

2kb https://medv.io/codejar/

Explain to me what tasks can be solved in the approach with flows? I used Node-Red in some automation processes. I managed to solve only simple problems that are easy to solve with…

For positive numbers, both the FLOOR() and TRUNC() functions return the same values

Has anyone ever wondered why in the US the week starts on Sunday, but in Europe and Asia it starts on Monday?

WebSocket solves a very different problem. It may be only partially related to organizing two-way communication, but it has nothing to do with data complexity. Moreover, WS are not…

I'm confirming. Often, when you run a script on more than just your own computer, bash is located in unexpected places. For me, for example: `/data/data/com.termux/files/usr/bin/ba…

ESP32 has 18 ADC input channels. But if you are using Wifi, you can only use 8 of the 18 for ADC conversion: GPIO pins 32-39. Other 10 pins, on which ADC2 channels are possible, ca…

There is a website that contains thousands of such examples. https://www.dwitter.net/ Dwitter is like Twitter, but for one-line javascript examples using canvas. Users are limited …

I've never understood how generating dozens of variables containing the same color with a change in the value of one of the channels helps. Can't you just write everything you need…

> Skia is for drawing vector graphics. What do you mean by "vector graphics"? Both Canvas and ImageData work only with pixels.

How is it different from jimp? https://jimp-dev.github.io/jimp/ Maybe there are some killer features?

Yeah. I'd forgot that Borland's turbo-vision interfaces had hamburger on the menu

I'm not a mathematician. It works like magic for me. Simply put. Suppose you have 64 bits (8 bytes) of regular RAM. For ECC-enabled memory, a similar block of memory will occupy 72…

ECC algorithms can be used to find errors in read data: https://en.wikipedia.org/wiki/Error_correction_code I was introduced to the first ECC algorithm in high school: the Reed-Sol…

`gdisk` supports GPT, but to partition system SSD you need to deactivate System Integrity Protection: gdisk /dev/disk0

It's probably been written about a lot of places already. For me, increasing the number of icons in the launcher grid was very useful. After running these three commands, the size …

`pdisk` might be more convenient if you've worked with `gdisk` on ArchLinux https://manpagez.com/man/8/pdisk/

To find what causes your laptop drains its battery, you can use sudo powermetrics

There are pros and cons to using JS. GJS has only collected the negative features of JS. If there is some guarantee for JS applications that it will work in a few years, then each …

Always hated GNOME 3 for their decision to implement a JavaScript engine into the base UI. Time goes by, now it's time to implement React.