Y
HN Search
Hacker News Search
new
|
comments
|
top
|
jobs
dkopi
searching PlanetScale…
1.
▲
2.
▲
3.
▲
4.
▲
5.
▲
6.
▲
22 ms
·
241.
▲
by
dkopi
11y ago
I'm pretty sure this has worked for the author, and it will work for a lot of other people as well, but a lot the benefits raised can still be achieved when working more than 3 hours a day. A few points are raised in the post: 1. If yo
242.
▲
by
dkopi
11y ago
FPGAs are awesome. They help solve problems that software is too slow to solve, but aren't large enough in scale for ASICs. They're also great for prototyping new chips before actually shelling out the hundreds of thousands of dol
243.
▲
by
dkopi
11y ago
Of course were limiting this to a 2d plane.
244.
▲
by
dkopi
11y ago
A circle is defined as all the points in the same distance from a certain center point. But a point thats distanced from the circle circumference by R isn't necessarily the circles center. But if you can draw 3 (and hence more) lines f
245.
▲
by
dkopi
11y ago
"Barbi prefers a future in theater rather than math." The gender wage gap, explained in one sentence.
246.
▲
by
dkopi
11y ago
This is one of those ingenious inventions that make you ask: "Where have you been all of my life". Perfect for coffee shops, or when the router's in a room that you can't access without waking anyone up. Of course in an
247.
▲
by
dkopi
11y ago
One can only hope that in the final battle between the remaining humans and the robots, it won't be a game of Go that decides the fate of humanity.
248.
▲
by
dkopi
11y ago
So when Obama vowed to stop the illegal wiretapping of US citizens in 2007, he was basically just promising to legalize wiretapping and tax it?
249.
▲
by
dkopi
11y ago
Demo day expectations would be different. The point of any accelerator is to push you forward as much as they can during those few months, so you can show a lot of progress and make the most out of a demo day. $100K in funding can help you
250.
▲
by
dkopi
11y ago
You're right. But a master key that can be used to load new software to password protected phones without entering your password first is a backdoor. Even if it wasn't intentionally put there to be used as a backdoor. https:/
251.
▲
by
dkopi
11y ago
I've been saying this for a while: The "master key" that apple is warning about, the "backdoor", already exists. The master key is Apple's ability to sign a new version of IOS, and update the software on a lock
252.
▲
by
dkopi
11y ago
The best way to +1 an issue is with a pull request.
253.
▲
by
dkopi
11y ago
I can see this working for static pages, not sure about pages that require input, user login, or display constantly changing data.
254.
▲
by
dkopi
11y ago
slackbot-monitoring-without-slack-as-a-product
255.
▲
by
dkopi
11y ago
That's how a basic angular.js app with client side templating works if it has to fetch the the data from the server using AJAX calls. A common optimization would be to preload the served javascript with the initial AJAX results. This s
256.
▲
by
dkopi
11y ago
Context: Eric Reis is the writer of "The Lean Startup" and the person who coined the term MVP.
257.
▲
by
dkopi
11y ago
"First, a definition: the minimum viable product is that version of a new product which allows a team to collect the maximum amount of validated learning about customers with the least effort." - http://www.startuplesso
258.
▲
by
dkopi
11y ago
You can always preempt the whiteboard issue by bringing a laptop along. "Hey, I'm a lot more comfortable writing code on a keyboard and with an IDE. Lets program this together in a text editor instead of a whiteboard".
259.
▲
by
dkopi
11y ago
Well, Microsoft wasn't trying to "Kill Java". They were accused of trying to kill "Java portability". which isn't the same as killing Java (Try porting android Java code to IOS for example). The claim is that M
260.
▲
by
dkopi
11y ago
From that exact link: "Turning on optimization flags makes the compiler attempt to improve the performance and/or code size at the expense of compilation time and possibly the ability to debug the program." "With -O, t
261.
▲
by
dkopi
11y ago
great example
262.
▲
by
dkopi
11y ago
Great points. As compilers evolve, optimizers are even more knowledgeable of what should be put in a register or inline that the programmer. But those are still 2 well known features that were added intentionally to help improve performance
263.
▲
by
dkopi
11y ago
Languages and compilers actually do have constructs for programmers to make things easier for the compiler. "inline" and "register" are two very known examples. Other examples are function attributes in gcc: https:/
264.
▲
by
dkopi
11y ago
And a good compiler doesn't only optimize for speed. It also optimizes for code size, memory usage. I do however agree with underlying premise of this post: Code that works 100% of the time is better than higher performant code that ex
265.
▲
by
dkopi
11y ago
It's not the fingerprinting that impresses as much as the fact that this was done 16 years ago. Nice!
266.
▲
by
dkopi
11y ago
IPv6 support is very important. But IPv6 only is probably a bad choice that will end up disconnecting you from much of the IPv4 only world.
267.
▲
by
dkopi
11y ago
Implementing ARP is an awesome introduction to networking and low level packet processing. This was often the first task I would give out during training for Real Time / Embedded programmers A few things I'm missing for this to be
268.
▲
by
dkopi
11y ago
Love it. Very comprehensive. That said - I'm afraid of namespace conflicts and would probably use a "git" prefix instead of just "g". Also - I find "grm" (rebase master) somewhat confusing with "gr&q
269.
▲
by
dkopi
11y ago
Given the sheer amount of laws and regulations, how easy is it really for first time CEOs (or even experienced CEOs) to avoid breaking the law completely? We often criticize users for clicking "I accept terms" without reading thro
270.
▲
by
dkopi
11y ago
I love how this gives product managers the ability to mock-up an app without needing a developer. But looking at the drag and drop "Code blocks", I imagine the most common use case would be for educational purposes(?) What would b
More ›