statusgraph

17 ms·

31.
by statusgraph 11y ago
Note that Kafka only guarantees message ordering per-partition
32.
by statusgraph 12y ago
Not quite. Big-O creates an -upper bound-. It could be the upper bound of the best case, the average, or the worst case. (So, for example, one can say quicksort has worst case performance O(n^2) but an expected performance of O(n log n))
33.
CockroachDB(wired.com)
6 points by statusgraph 12y ago|0 comments
34.
by statusgraph 12y ago
How interesting! I believed too much of the A7 stuff =)
35.
by statusgraph 12y ago
This may be the future, but recall that the GPUs in Macs are not made by Apple or exclusive to their platform in the way they are for the iDevices.
36.
by statusgraph 12y ago
Ctrl + left or right arrow
37.
by statusgraph 12y ago
This is normal in the US for roads in mountains (going uphill) and it generally works great.
38.
by statusgraph 13y ago
An append only log? The value of writing data is that you can read it, otherwise your structure is semantically equivalent to not writing at all.
39.
by statusgraph 13y ago
It's pretty unreasonable to claim fraud (charge back) if you buy a game and then someone gifts you...
40.
by statusgraph 13y ago
One typically uses salting to randomly generate a hash function. (so even if you know it was, say, SHA512, you have to guess the salt to reverse engineer)
41.
by statusgraph 13y ago
I'm not certain what jluxenberg is proposing with the hashes. But one possibility is that the exposed API will accept hashes that only the app can generate (through a salt). Although obviously you can crack the app, I suspect this is s
42.
by statusgraph 13y ago
It probably did, but the site is attempting to provide some level of privacy. Interesting decision. Sure the dump is publicly available, but this is much more accessible.
43.
by statusgraph 13y ago
Are you sure? It feels more like edits are being played back at a constant rate, without consideration of human delays. But still super interesting
44.
by statusgraph 13y ago
By that definition all laws of physics are laws of observation.
45.
by statusgraph 13y ago
They've existed in a significantly more powerful form as DownValues since Mathematica's release.
46.
by statusgraph 13y ago
Credit cards charge merchants for their loyalty programs. They do make money from carried balances, but that's not how reward programs are funded.
47.
by statusgraph 13y ago
Your point of exiting negative chats is a very good one. The instinct (for me, anyway) is to double down and try to fight it out, which is a waste of time for everyone involved.
48.
by statusgraph 13y ago
Why is customer supporter log(n)? Seems it would be nlog(n) (because of management overhead)
49.
by statusgraph 13y ago
Not applying filters is precisely the right thing to do; it gives developers the most flexibility in interpreting the data. Filters by definition lose data, and can only be chosen with a specific use case in mind.
50.
by statusgraph 13y ago
Probably a pretty girl in his first class :)
51.
by statusgraph 13y ago
They're very different from typical HTTP requests: very long lived and generally cannot be buffered.
52.
by statusgraph 13y ago
Haha, not sure that qualifies as a "nit" given that it invalidates their point entirely ... :)
53.
by statusgraph 13y ago
Square — NYC https://squareup.com/ --- Square! In October 2012, we acquired the design firm 80/20 and have had New York based colleagues for some time now. Our logical next step was to bootstrap a NYC Engineering prese
54.
by statusgraph 13y ago
Do you mean MacBook Air? The Pros have been retina for a while :)
55.
by statusgraph 13y ago
It sounds like Square doesn't use 10 mac minis but rather EC2 spot instances....
56.
by statusgraph 13y ago
Exactly; same same with "fuck"
57.
by statusgraph 13y ago
This is exactly GCC's architecture as well, where front-ends are transpiled into a generic language, which is then compiled into native code for a given platform.
58.
by statusgraph 13y ago
Interesting to slave redis across datacenters. I wonder how well that works in practice.
59.
by statusgraph 13y ago
What this analysis shows is the flaw of trying to reason with percentage: the modeling is too difficult and littered with assumptions. An alternative model: say you're offered $100/yr with 10k options a year with a nominal value o
60.
by statusgraph 13y ago
It doesn't work :) http://play.golang.org/p/PVS5sarmHb

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