ex3ndr

39 ms·

391.
by ex3ndr 8y ago
Please, show LIDAR that can create decent realtime 3D map of the environments for "around $100".
392.
by ex3ndr 8y ago
Curious question. How they could encrypt this information when managers at help desks in the hotels need that information, say, for verification? Isn't it steal password from temporary worker will be super easy anyway?
393.
by ex3ndr 8y ago
That doesn't make sense to use GKE for this. Eventually you will just have bunch of VMS that run only your DB (since you need to avoid interference of other workloads) and there are no support for multi DC mode... And what benefits? Re
394.
by ex3ndr 8y ago
For sure it is a very different thing. Local SSD or remote drive? That means a lot for Cassandra.
395.
by ex3ndr 8y ago
This happens for any bluetooth headphones on Mac. It usually means that mic was turned on.
396.
by ex3ndr 8y ago
Plugin is not deprecated, sure, but it doesn't do static style extraction: `This plugin adds support for server-side rendering, minification of styles, and a nicer debugging experience.`
397.
by ex3ndr 8y ago
Not sure about your stack, but styled-components declared it as deprecated and babel-plugin-styled-components page doesn't show anything about static style extractions. I think it depends on your requirements, we have a messaging app a
398.
by ex3ndr 8y ago
We have built our own jsxstyle-like library and we got about 10-100x improvement. It is really super fast since all your layout is compiled to a simple divs with a classNames whenever possible (almost always) and it became zero-runtime styl
399.
by ex3ndr 8y ago
CSS in JS turned into a nightmare in our project once we decided to make it fast. CSS in JS usually do next things for each component mount: 1) Parse CSS 2) Hash styles object 3) Serizlize and auto-prefix CSS back (or just write to StyleShe
400.
by ex3ndr 8y ago
No, this is just say a list of messages, not that much of data. We tried to move to pg-native, but it didn't help. Problem was in Sequelize. But in my internal tests even Sequelize was the fastest library on the market.
401.
by ex3ndr 8y ago
I mean we have built a nice ORM for FoundationDB, but eventually we found several bugs in it and we just didn't write to our indexes correctly or put several indexes in the same subspace. Then we started to migrate our data (we were so
402.
by ex3ndr 8y ago
If someone want to chat about FoundationDB and want to ask about our (while limited) experience building messaging on top of FDB, please feel free to join our small room: https://app.openland.com/joinChannel/updnSlD
403.
by ex3ndr 8y ago
We have moved to FDB for our messaging platform. We had several options: a) Rewrite SQL code. In our case we are using Node.JS and all SQL libraries are very very slow. Even replacing one with another is enormous work. b) Rewrite to a new l
404.
by ex3ndr 8y ago
We are actually spend two weeks rewriting our code from SQL to FoundationDB (we have built our own simple ORM). One of the huge problems is a lack of consistency constraints. Since during development data make became broken in various ways
405.
by ex3ndr 8y ago
They had mobile processors.
406.
by ex3ndr 8y ago
Does this mean that this change will add yet another roundtrip?
407.
by ex3ndr 8y ago
Release time from concept is probably ~4 years. Factories might start to be able to build notched screens earlier. There is a chance that other vendors just got an access to early version of notched screens technology.
408.
by ex3ndr 8y ago
JS on iOS is probably not jitted since writing to executable memory is prohibited on iOS. This is not the case for desktop.
409.
by ex3ndr 8y ago
Everyone forget that new MBP have TouchID that authorize payments. Replacing this part could be done at scale and payment keys could be collected and eventually used by bad actors.
410.
by ex3ndr 8y ago
Shutter performance is less important than time to start. All tests shows different white balance between pixel and xs. This is highly depends on screens that are used on the phones and photos on iPhone can simply adjusted to iPhone screens
411.
by ex3ndr 8y ago
Please, define worse. Number of pixels? This doesn't mean better pictures (often worse). Performance? Clearly, no. iOS camera is much faster. ML processing? Clearly iOS is much much better to preprocess your photos. On latest generatio
412.
by ex3ndr 8y ago
For me breaking point was enabled by default google assistant on any Android phone. Not assistant itself, but one smaaaal feature. If you hold home button a little bit longer phone takes screenshot and uploads it to google to recognize it.
413.
by ex3ndr 8y ago
This is no different than just using Gmail. Eventually yet another service is gone and you have to adjust your workflow to another email app.
414.
by ex3ndr 8y ago
Sure, but where? There are not that much email providers that will live forever and won't change your UX and have mobile apps, and... and...
415.
by ex3ndr 8y ago
You can try Oculus Go, it is basically the same without advanced tracking.
416.
by ex3ndr 8y ago
This is just awesome, installed iOS 12 on iPod Touch 6 and my react-native app has stable 58-60fps during scrolling of the large list of messages! Impressive!
417.
by ex3ndr 8y ago
Does anyone know if Mojave is going to be as awesome as this iOS update?
418.
by ex3ndr 8y ago
J2CL is much much faster than average react js code. Even testing converted port of bouncy castle's RSA and AES was faster than google's crypto.js
419.
by ex3ndr 8y ago
How is it even possible to be that fast? What's the secret sauce?
420.
by ex3ndr 8y ago
Not sure that it will be ethically correct to share some internals of the Telegram company. Initial source was never VK and Russia. Russians is ~1% of Telegram userbase or something like this. How? By the number signups with russian phone n

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