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dgarrett

308 karma · joined January 11, 2013

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dgarrett··on The Kindle is fine, but could’ve been much more
Everything the author complains about is a feature of the Kindle.

Just use your iPad if you want more than an “electronic book”.

dgarrett··on Amazon stops charitable donations via Amazon Smile if you turn off notifications
Amazon doesn’t like when customers use Google to search for a product, then click on the Amazon link and buy it. Amazon doesn’t get the search and behavioral data from that. By forcing the customer to go to a special site, the customer has to now search and browse directly on Amazon for their items.

Answer: more user data

dgarrett··on Apple Allows the World’s Most Popular Bitcoin Wallet Back Into Its Store
Well, if you have access to an unlockable phone, this would get you access to the Blockchain app's data despite the app's PIN lock.
dgarrett··on Apple Allows the World’s Most Popular Bitcoin Wallet Back Into Its Store
Be warned, the security of this app is not great. It stores your Blockchain.info password and your app's PIN in plaintext on your phone, retrievable over USB. It also stores an encrypted copy of your Bitcoin wallet right next to the plaintext password (which can be used to decrypt the wallet). I haven't checked, but I imagine these files might be included in iTunes backups of the device too.

The sandbox keeps it safe from other apps, but you are 100% insecure on a jailbroken device.

They did add a new PIN lock to the app, but again this is not used to encrypt your private key and is only a UI lock.

dgarrett··on Microsoft announces the Surface Pro 3
Don't forget the horrors of Windows high DPI scaling.

Poor, blurry Google Chrome.

Edit: I was inspired to look into it a little more, and it looks like Chrome does have high-DPI support: https://groups.google.com/a/chromium.org/forum/#!topic/chrom...

It has to be enabled by a registry key and seems to break Chrome's notification tray icon.

dgarrett··on Ask HN: Rejected from YC? What's your startup?
Fyi, the smooth scrolling JS you use on your homepage is very awkward with a Macbook trackpad (in Chrome). It kind of accelerates erratically.
dgarrett··on Saleae, an SF hardware startup brings crafted logic analyzers
Check out the new software coming with the new products. It looks like it's all compatible with the previous generation Logics.

According to the Downloads page[0], the software update is coming May 31st.

[0] https://www.saleae.com/downloads

dgarrett··on Saleae, an SF hardware startup brings crafted logic analyzers
Huh, Saleae used to have a nice ~50% student discount.

Does anyone know what happened to that? I'd be very interested in using this for some projects.

dgarrett··on Amazon Dash
Here be speculation:

It looks fairly large (plenty of battery room), has no display (not sure about scanner battery usage), and transmits little data over WiFi per use. With it's simplicity, there's no reason they can't use the lowest power MCU and WiFi modules they can find.

All of these have good usability implications, but it looks like battery life was probably also a big design consideration.

dgarrett··on Amazon Dash
He's talking about the sign up code you need to order a free device.

I'd imagine they're sending these out to Amazon Fresh users.

dgarrett··on Amazon Dash
It'll be interesting to see what Amazon does to continue to get more information on people's shopping habits.
dgarrett··on Amazon Dash
The CueCat has a wire.

Possibly a case of doing one thing wrong that ruined the entire product. We'll see.

dgarrett··on Subtly Bad Things Linux May Be Doing To PostgreSQL
> I love that infinitely nerdy stuff like this can still make it to the HN homepage (there's still hope!).

I can't wait for "Subtly Bad Things Linux May Be Doing To 2048"

dgarrett··on Valve replaces Steam Controller touchscreen with new analog face buttons
The entire point of the clickable touchscreen, as I recall, was that resting your finger on it would bring up an overlay on the monitor, mirroring what was shown on the touchscreen.

You would then move your finger to hover over what you wanted to select, then click down the touchscreen. All without ever having to look at the actual touchscreen, since it was all mirrored up on the monitor.

dgarrett··on How not to write an API
From http://api.criticker.com/

> Due to a security breach, the Criticker APIs have been taken off-line for an unspecified amount of time.

> We apologize for the inconvenience.

dgarrett··on What I Wish I Had Known Before Selling to Google

   ... I was surprised at how short ... most of which was just filler for ...
So are you saying it was too short, or too long? ;)
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