marcusarmstrong

6 ms·

1.
by marcusarmstrong 2mo ago
Challenging in an apartment setting, but the state of the art here is an Energy Recovery Ventilator (ERV) installed in your home to continuously refresh the air.
2.
by marcusarmstrong 3y ago
Rim brakes need frame reinforcement at their mount points too, albeit not adapters, so that’s 20g. Hubs are 20g heavier each… I wouldn’t really go for a 20 spoke wheel myself but if you did I suppose that would save 20g. 50g for thru axles.
3.
by marcusarmstrong 3y ago
In 2016 maybe.
4.
by marcusarmstrong 3y ago
On a disc brake bike, calipers are ~100g, rotors ~120g, and then you’ve got ~150g of tubing/fluid. They’re certainly heavier, but the components don’t even add up to 1000g, nevermind when you offset the rim brake component weights.
5.
by marcusarmstrong 4y ago
Gitlab does support this with “Merged Result pipelines”[0]. We use them extensively alongside their merge train functionality to sequential is everything and it’s fantastic. [0]: https://docs.gitlab.com/ee/ci/pipel
6.
by marcusarmstrong 4y ago
I’d be particularly interested in something along these lines in a 1U form factor if anybody is familiar with such a thing. Obviously the actual fan-less-ness is less important in that use case but I have a hard time justifying high wattage
7.
by marcusarmstrong 6y ago
A TDP comparison is certainly reasonable, though we don't actually have real power consumption metrics so it's a challenging thing to really evaluate. But more to your question, it depends on whether you're trying to evaluate
8.
by marcusarmstrong 6y ago
Worth qualifying the comparisons here with core counts... these are mostly 8 core/16 thread parts, with a few 6 core/12 thread parts, vs the M1 4+4.
9.
by marcusarmstrong 6y ago
A great question for the folks who actually do CPU design! As somebody who writes JS rather frequently I’m not complaining.
10.
by marcusarmstrong 6y ago
If anybody else was curious, it appears that the performance win of use of this instruction looks to be about 1-2% in general javascript workloads: https://bugs.webkit.org/show_bug.cgi?id=184023#c24
11.
by marcusarmstrong 6y ago
That's not true at all. HTTP/2 is hugely impactful without using push at all—multiplexing beyond 4/8 streams enables radically different, performant bundling strategies, all "for free" with zero configuration, just
12.
by marcusarmstrong 6y ago
Wikipedia claims MTr/mm^2s of: Intel 14: 37.5 Intel 10: 100.8 TSMC 16/14/12: 28.88 TSMC 10: 52.51 TSMC 7: 96.5 to 113.9, depending on iteration. TSMC 5: 173
13.
by marcusarmstrong 7y ago
150% vs Nashorn is an important caveat here. At {employer} we started our SSRing via Nashorn and later moved to a separately deployed Node service for performance reasons... and saw a 4x drop in time per request for rendering tasks.
14.
by marcusarmstrong 7y ago
Can’t feature detect during SSR, so making an educated guess and falling back gracefully (when possible—many times it just isn’t, as with ES6 syntax) is important to get initial page load right by default.
15.
by marcusarmstrong 7y ago
IMO it’s explained better in the Client Hints specification.
16.
by marcusarmstrong 7y ago
Browser vendor/version is hugely important information for triaging issues and implementing progressive enhancement approaches on large scale websites.
17.
by marcusarmstrong 7y ago
They can; Grigore was my advisor in college and I’ve seen him demo exactly that.
18.
by marcusarmstrong 8y ago
This... reads like propaganda to my (western) eyes.
19.
by marcusarmstrong 8y ago
I spent a year in SLC (funemployed) considering staying there long term but was scared off by long-term earning potential from what I had read online (vs. Boston area, where I previously and currently live[d]). These numbers are much more p
20.
by marcusarmstrong 8y ago
That has already been done with video auto play.
21.
Getting Everyone on the Same Page(whatisthe.cloud)
3 points by marcusarmstrong 8y ago|0 comments
22.
by marcusarmstrong 9y ago
Mootools already is in conflict with the latest Ecmascript: https://mootools.net/core/docs/1.5.2/Types/Array#Array:Array... No reason to start changing the spec for it now. (And I say that as somebody th
23.
by marcusarmstrong 9y ago
This is just “using lots of memory”, not a “leak”.
24.
by marcusarmstrong 9y ago
I use Amethyst ( https://github.com/ianyh/Amethyst ) and cannot give it a stronger recommendation.
25.
by marcusarmstrong 9y ago
I recently needed to pick up all my childhood legos from my parents’ home and am now seeking a storage solution that... isn’t plastic. Anybody know of anything?
26.
by marcusarmstrong 9y ago
At my company, 304s account for 3% of our CDN requests.
27.
by marcusarmstrong 9y ago
> have chickens, goats, dogs, large garden with fruit and veg, pool I have no interest in any of those things. And, in fact, negative interest in some of them. I can walk to dozens of unique and interesting restaurants, share a bottle of
28.
by marcusarmstrong 9y ago
This is terrifying.
29.
by marcusarmstrong 9y ago
They simply don't work for multi-second exposures, however.
30.
by marcusarmstrong 9y ago
For whatever my anec-data is worth, I run a sports stats website as a hobby (which has a decidedly non-developer user base), and when looking at my own user breakdown I found that less than .1% of my traffic was IE10 or below. So while ther

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