opello

7 ms·

61.
by opello 9mo ago
There's a popular slide deck[1] with common techniques for paring it back too. [1] https://bootlin.com/doc/training/boot-time/boot-time-slides....
62.
by opello 9mo ago
That was a very nice read, thanks! > I also removed the background color so we save ink on actual printing. It seems reasonable to also remove the #post-title border-top:1rem solid var(--accent-dark) for the same reason? That and the pa
63.
by opello 9mo ago
Same here, it is a tool that I reach for infrequently but when I need it it's always proven invaluable.
64.
by opello 9mo ago
That's a great example, thanks! I was looking for "LG Smart Diagnostics" and "audio" and then "LG Acoustic Diagnostics" and found TVs calibrating their audio playback but not this. Trying "LG Audibl
65.
by opello 9mo ago
That's pretty cool. I found a write-up[1] on it but unfortunately didn't come across any examples of the communication. [1] https://github.com/kabelincho/LG-Smart-Diagnostics-modem
66.
by opello 9mo ago
> I'm assuming it's to prevent moisture from corroding a port of some kind. The primary value discussed in the talk was electrical isolation since there's mains voltage in the appliance and the potential for shorts or inad
67.
by opello 10mo ago
I agree that a front-line CSR or even engineer is not likely the right person, but surely then the responsible action is to redirect the request to the responsible department or person?
68.
by opello 10mo ago
Also worth checking out the Veritasium video on snowflakes: https://www.youtube.com/watch?v=ao2Jfm35XeE
69.
by opello 10mo ago
Glad I could share it! https://news.ycombinator.com/formatdoc says: > Text after a blank line that is indented by two or more spaces is reproduced verbatim. (This is intended for code.) I assume that's how the top l
70.
by opello 10mo ago
Just because old ASCII and ANSI art is often signed by the author, which is something fun I appreciate, see also: https://oldcompcz.github.io/jgs/joan_stark/xmas.html#treewit... And of course, the BBS Documentary:
71.
by opello 10mo ago
So what is the state of the art in redaction? Re-publish the document with an insert that says [redaction] so that no (or maybe minimal) length side-channel exists? I imagine someone thinks about clever ideas and it would be fun to read a
72.
by opello 10mo ago
https://www.rfc-editor.org/rfc/rfc8881#section-6.2.1 I see what I misunderstood, even in the presence of an ALLOW entry, a DENY entry would prohibit access. I am familiar with that on the Windows side but haven't
73.
by opello 10mo ago
I too am on the "wrong" side. I just hope that the choice to be on that side continues.
74.
by opello 10mo ago
> Each of these characters is replaced by the - character to denote that a permission is absent in the ACL entry. Wouldn't the o::--- default ACL, like mode o-rwx, deny others access in the way you're describing?
75.
by opello 10mo ago
My only experience with non-UAC endpoint privilege management was BeyondTrust and it seemed to try to do what UAC did but with a worse user experience. It looks like the Intune EPM offering also doesn't present as clear a delineation
76.
by opello 10mo ago
> The pictures are alarming; we should include them. But what does the analysis add? The analysis shows another way in which the government is trying to be secretive about how it's treating people that were within its borders and su
77.
by opello 10mo ago
That makes sense but my first thoughts were that panels wouldn't be oriented so that the majority of that flat surface was perpendicular to the radar but instead much closer to parallel, and that aviation radar would be higher up than
78.
by opello 10mo ago
I'm surprised residential PV even interacts with radar -- or is that the other signal intelligence part?
79.
by opello 10mo ago
In your stereo camera example, are these like USB webcams or something like MIPI CSI attached devices?
80.
by opello 10mo ago
The 5us inaccuracy is basically irrelevant to NTP users, from the second update to the Internet Time Service mailing list[1]: To put a deviation of a few microseconds in context, the NIST time scale usually performs about five thousand time
81.
by opello 10mo ago
Wow, there are multiple things like that! Qweremin: C64 Theremin: https://linusakesson.net/hardware/theremin/index.php Qwertar: C64 Keytar: https://linusakesson.net/music/glyptodont-live/
82.
by opello 10mo ago
I think it fails to be objective because of the repetition. It's an open S3 bucket. No need to state that no authentication was required, it's already open. It's not about economy of writing but the repetition emphasizes t
83.
by opello 10mo ago
My ready example of a GitLab pain point is parallel matrix job names include the matrix variables and quite easily, in complex configurations, exceed the static 255 character limit of job names, preventing job creation/execution. There
84.
by opello 10mo ago
I expect most would count baking and candy making among "food prep." the latter of which routinely reaches temperatures around 200-300°F. If stirring a mixture of boiling sugar for 20 minutes at 230°F exceeds the expected food-sa
85.
by opello 10mo ago
> why should one read things occurring in an alien context to begin with? I think there's a trivial answer which is that all things you encounter are fundamentally from an alien context. The degree of alien and intention of the act
86.
by opello 10mo ago
I was intrigued by the idea that it might be unreasonable for a book to include a glossary or dictionary to explain usages for made up or unfamiliar terms. I like that this list [1] exists because I was struggling to think of such a book.
87.
by opello 10mo ago
I'm sure it's useful elsewhere, but I have used this for years to debug embedded Linux environments, it's such a handy tool.
88.
by opello 11mo ago
It reminds me of LXR: https://lxr.linux.no/ https://en.wikipedia.org/wiki/LXR_Cross_Referencer which when I started working with Linux was a great asset. At some point it seems it inspired a reimpleme
89.
by opello 11mo ago
Most easily using an add-on like Enhancer for YouTube[1], which has been hidden in addons.mozilla.org[2] but is still available on the author's site. But the player is HTML so writing element hiding rules (like `youtube.com##.ytp-ce-e
90.
by opello 11mo ago
There's an "if a tree falls in the forest" version of "if the viewer leaves the room" at which point has a theft still been visited upon the broadcaster? The business that paid for the ad? In a newspaper if I skip

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