Y
HN Search
Hacker News Search
new
|
comments
|
top
|
jobs
pajko
searching PlanetScale…
1.
▲
2.
▲
3.
▲
4.
▲
5.
▲
6.
▲
27 ms
·
331.
▲
by
pajko
4y ago
There's http://openplacereviews.org/map?q=4/39.97712/-34.98047 and it's integrated with OsmAnd.
332.
▲
by
pajko
4y ago
Wind blowing sand on the walls and the UV rays do the same with plastic. Rain extracts plasticizers, solvents and adhesives.
333.
▲
by
pajko
4y ago
https://codingdojo.org/ Or try the games of Tomorrow Corporation and Zachtronics.
334.
▲
by
pajko
4y ago
Yep, building and investigating an AOSP firmware is the best way to learn how SELinux works and how it can be configured. https://source.android.com/security/selinux/build
335.
▲
by
pajko
4y ago
Yes, most of the HEPA air purifiers are trash, offered like as a "subscription service" due to the large cost and short lifespan (6 months in average) of the filters. But there are other options like Sharp KCA50EUW [0] with an adv
336.
▲
by
pajko
5y ago
This is the perfect way to loose another 200k subscribers... or more.
337.
▲
by
pajko
5y ago
Cortex M0+ is ARMv6-M. ARMv8 has also an M variant, Cortex M33 is ARMv8-M mainline. ARMv6-M and ARMv8-M have quite a lot of things in common, as v8 is a superset of v6. Or did you mean ARMv8-A? Well, ARMv8-A and ARMv8-M are not compatible i
338.
▲
by
pajko
5y ago
MIPS is as cleaned up as needs to be. RISC-V removed important features and adds loads of bloats via extensions.
339.
▲
by
pajko
5y ago
Sometimes even the binary fragments are compressed plain text.
340.
▲
by
pajko
5y ago
A lot of older projects (especially statically linked Windows applications) might contain an older release of zlib which is still affected by the bug. Don't know anything about the nature of the bug, but if the corruption could be conv
341.
▲
by
pajko
5y ago
Downloaded it. Hard to mine data as, not surprisingly, everything is in Cyrillic. The problem is that there are multiple code pages to encode Cyrillic text (CP866, KOI8-R, CP1251 at least) and the encoding varies among files. Also the most
342.
▲
by
pajko
5y ago
Have done this in Human Resource Machine to shave off a few cycles and instructions in some solutions.
343.
▲
by
pajko
5y ago
After blocking popups on some sites, the scrollbar is dtill hidden, making it impossible to scroll (like on twitter, for example). With the help of !important, the scroll bar can be forcibly turned on by adding uBlock cosmetic filters. Work
344.
▲
by
pajko
5y ago
Putin is just another victim of the Orban curse /s. So is Borisov. https://meanwhileinbudapest.com/2016/07/24/orban-brings-bad-...
345.
▲
by
pajko
5y ago
Have read at least one articale warning about not to use mobile phones near bases. Sad that this happened. However what have taken place could be used as a tactic to confuse the russian army and make them waste their rockets by turning on a
346.
▲
by
pajko
5y ago
"It's a UNIX system! I know this!"
347.
▲
by
pajko
5y ago
You might be able to identify transmissions by looking for similar spectrums here: https://www.sigidwiki.com/wiki/Signal_Identification_Guide
348.
▲
by
pajko
5y ago
But there is. The Xcover 5 is 147.5mm tall and 5.3 inches diagonally: https://m.gsmarena.com/samsung_galaxy_xcover_5-10718.php
349.
▲
by
pajko
5y ago
Another useful extension like this is https://iorate.github.io/ublacklist/
350.
▲
by
pajko
5y ago
The code is implementing the https://en.wikipedia.org/wiki/Kahan_summation_algorithm Seems like it could be ported to orc to hide platform dependence, but it does not yet(?) emit AVX code: https://cgit.freed
351.
▲
by
pajko
5y ago
It's what exploded in Beirut: https://www.youtube.com/watch?v=MEpFyE_ED7M
352.
▲
by
pajko
5y ago
So this is a failed product then. Too good for tracking because it can be abused. While the new version alerts the thieves in the intended use case. Should have been given a 10x-50x price tag right from the start, to make it less available
353.
▲
by
pajko
5y ago
FYI: https://news.ycombinator.com/item?id=30097371
354.
▲
by
pajko
5y ago
Batteries are not like plastic which can be manufactured on the cheap due to the abundant avability of resources. Natural lithium resources are available sparingly and mining it is not substantially easier than recycling it. It's like
355.
▲
by
pajko
5y ago
https://fortune.com/2022/01/19/el-salvador-bitcoin-economy-d...
356.
▲
by
pajko
5y ago
It's "automatic", see https://www.w3.org/International/articles/inline-bidi-markup... and https://unicode.org/reports/tr9/ However that algorithm has a couple of flaws in
357.
▲
by
pajko
5y ago
https://www.dcode.fr/vigenere-cipher Choose an arbitrary length plaintext (8-10 characters would suffice), encode it with the given word as the key.
358.
▲
by
pajko
5y ago
Don't. Every type has its place in a well-defined structure, passing through main architecture changes. Use 'int' if the expected range of values fit in 16 bits, use 'long' if it fits in 32 bits and use 'long l
359.
▲
by
pajko
5y ago
Buy a dongle and antenna from here: https://www.rtl-sdr.com/buy-rtl-sdr-dvb-t-dongles/ Install GNURadio, start playing with gqrx and FM reception. Buy a cheap radio controlled thingy, install SDR# with the plugins pack
360.
▲
by
pajko
5y ago
Usually there's little documentation about SDR, but Analog Devices has "recently" released a book, which is available for free: https://www.analog.com/en/education/education-library/softwa... A
More ›