omgtehlion

6 ms·

31.
by omgtehlion 2y ago
Maybe he is, but the advice stays for "evening-persons" too. I'm not an early bird, but I noticed that I am most productive when I pull all-nighters, when nothing happens and when no one bothers me. With age it is harder and
32.
by omgtehlion 2y ago
If I were a KGB (FSB) agent with a task to undermine US infrastructure with my commits in Linux kernel, using my real russian name and .ru TLD would be the last thing to do.
33.
by omgtehlion 2y ago
I do not know. At least some explanation is due. But this shows how you can “uncontribute” to open source.
34.
Linux: Removal of (mostly Russian) email addresses from MAINTAINERS(lwn.net)
11 points by omgtehlion 2y ago|7 comments
35.
by omgtehlion 2y ago
Linux to windows on a single (or a handful of) host? Why not just libvirt (KVM and qemu) then?
36.
by omgtehlion 2y ago
Could you provide a link to 4TB in a single chip though? 2TB chips started appearing only this summer...
37.
by omgtehlion 2y ago
With only hot air you would need a lot of heat and pulling, potentially displacing other parts nearby, because it seems like the nand flash is not just soldered, but additionally glued with some kind of adhesive.
38.
by omgtehlion 2y ago
You do not need to stick it inside, it plugs into monitor and keyboard ports. Power-on and reset are usually done manually on request. And you do not need it plugged in all the time, only to reconfigure network or boot values.
39.
by omgtehlion 2y ago
Even if your server does not have proper IPMI, most colo providers have an assortment of ip-kvms, you can ask for those and access your server from any modern browser.
40.
by omgtehlion 2y ago
It is also useful to configure mutiple IPs on the same interface, one for Colo, and one for your lab. You can do this on all OSes, even on windows. And if you failed to do this and all advices in the article: then kindly ask colo provider t
41.
by omgtehlion 2y ago
default ubuntu 22.04 has at least one, too
42.
by omgtehlion 2y ago
I always remove all 'includes' in sshd config, just to be sure I will not get any surprises later...
43.
by omgtehlion 2y ago
Even more: they are too lazy to run real nodes, they just proxy to other's real nodes and collect information on their way.
44.
by omgtehlion 2y ago
Yes, this allows ifixit's iron reach maximum power the supply can provide (usually requesting maximum supported voltage and sinking up to maximum allowed current), regardless of current temperature and/or tip model. Most of casual
45.
by omgtehlion 2y ago
PD2.0 is here for a decade already, yet many power bricks skip steps between 5v and 20v, so I wouldn't hold my breath here...
46.
by omgtehlion 2y ago
Sure, P=I²R but only when you control the current. And P=U²/R when you control voltage. But USB-C can only give you 9V, 12V, 15V or 20V (depending on source, several of these steps might be missing), or 28/48V with EPR. Given that
47.
by omgtehlion 2y ago
Yes, and your link shows that the power delivered is dependent on tip resistance (which can vary with temperature). Hence pinecil --or almost any other usb-c iron-- cannot control real power delivered. And you cannot fix this with updates,
48.
by omgtehlion 2y ago
Nice! Thanks, these seems to be the most popular types. Do your bevel tips have a dimple in the middle? It is very useful to contain a drop of solder even when dragging the tip over flat surfaces. > we set up the Power Station to handle
49.
by omgtehlion 2y ago
Even if usb PD could go up to over 9000 volts, it can only provide fixed set of voltages, none of which can really match what every tip requires
50.
by omgtehlion 2y ago
These 140w are peak power, only in specific cases. To have useful power at all times you need to perfectly match supply voltage to i-v curve of your tip. Which pinecil (due to its schematic) cannot do.
51.
by omgtehlion 2y ago
Pinecil can not deliver actual 100w, and most chinese type-c handles can neither. This one uses real buck converter which can help with this problem.
52.
by omgtehlion 2y ago
Thanks for using real buck converter, unlike many other type-c soldering irons. Hope this helps achieve full USB PD power range.
53.
by omgtehlion 2y ago
Where can I buy these cartridges? For JBC we have official catalogue, local retailers, aliexpress, and secondary market full of any tip I might need. What kind of tips do you plan producing for the fixhub? P.S.: all JBC stands (genuine and
54.
by omgtehlion 2y ago
They do not have E2EE on 99.9% of chats. 1. E2EE is not available on desktop clients at all 2. E2EE must be explicitly enabled for each chat on mobile
55.
by omgtehlion 2y ago
> ...it does exactly what 99.99999% of the population expects it to do... Nope, it does not, but Apple is miles ahead of MS in this implementation, so it works almost as intended (not really sleeping while not preheating your lunch in y
56.
by omgtehlion 2y ago
Yup, I'm using S3 even with windows just to save battery and not have laptop in "drained and hot" state when it is suddenly needed. F--k microsoft. In lenovo x1 they call it "Linux sleep" in bios settings.
57.
by omgtehlion 2y ago
I suppose it was useful only for a part of the problem, as most CrowdStroke™ machines were client and kiosk...
58.
by omgtehlion 2y ago
I mostly use GUI-based debuggers (and profilers), but even in this case I found it often useful to pause the program at random times when it appears "stuck". Most of the time I don't event need to reach for a profiler proper.
59.
by omgtehlion 2y ago
Couple years ago I have ordered a charger from ali, and similar cable was added “as a gift”. Pretty neat to quickly identify charging issues with various devices. Seems like these cables are (were) dirt-cheap.
60.
by omgtehlion 3y ago
Some laptop manufacturers include this mode. At least I have it in lenovos (not exatctly 70%, they allow cap at 80%), and have seen in some samsungs years ago.

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