felipehummel

5 ms·

1.
AI versus Microservices(michaelnygard.com)
3 points by felipehummel 4mo ago|0 comments
2.
by felipehummel 1y ago
That's the best and succinct description of using ChatGPT for this kind of things: it's a floor raiser, not a ceiling raiser.
3.
Where's My Feedback Loop?(felipehummel.com)
1 points by felipehummel 3y ago|0 comments
4.
The Value of Canonicity(building.nubank.com.br)
3 points by felipehummel 5y ago|0 comments
5.
by felipehummel 9y ago
That's no true at all. The syntax is pretty similar with few key differences. The idea is for dotty to become Scala 3.0. But, in the meantime, the next Scala 2.* versions will pave the way for 3.0. Meaning to avoid too many breaking ch
6.
Why Node and Scala will dry up: Go will drink their milkshake(devslovebacon.com)
4 points by felipehummel 11y ago|2 comments
7.
Elasticsearch node crashes can cause data loss(github.com)
112 points by felipehummel 11y ago|50 comments
8.
by felipehummel 12y ago
You may try out using Scala as script language like this: "scala myScript.scala". The first startup times are slower, and even after that it may be slower than Python/Ruby but it still may be sufficient for your use case. Usi
9.
by felipehummel 12y ago
Although named arguments are good, you won't use it in all function calls.
10.
by felipehummel 12y ago
Can you elaborate on this: "and to handle all cases..".
11.
by felipehummel 13y ago
From my brazilian perspective it's very strange to read this. In Brazil, vacation is mandatory by law. Any employee has 30 days of vacation by year. But the moment the employee goes on vacation and how he does it (30 days straight, 15-
12.
by felipehummel 13y ago
Not really a natural law, but medicine from time to time finds out that working too much or sleeping less or not having time for pleasure/fun/family hurts your health.
13.
by felipehummel 13y ago
You can actually make it automatically convert in both directions with just an import. But it is good practice to do it explicitly. In my opinion, for a typesafe language, this is a good way to do it.
14.
by felipehummel 13y ago
I think "distributed" in this context is about multiple machines/servers. Not multiple plataforms.
15.
by felipehummel 13y ago
A few suggestions: you could remove this kind of idiom: .map( result = { ... }) In the blocking commands example the snippet resembles the Javascript callback hell when it could be simpler to read: https://gist.github.com/f
16.
Inside Search: Discover great in-depth articles on Google(insidesearch.blogspot.com.br)
1 points by felipehummel 13y ago|0 comments
17.
by felipehummel 13y ago
Chrome in OS X here and it all seems fine.
18.
by felipehummel 13y ago
Comparing Pattern matching to "ifs and elses" shows that, saddly, he didn't really understand its power. Also, his opinion on Options seems to forget its advantage that the compiler won't let you use a "nullable" object without proper care.
19.
by felipehummel 14y ago
I didn't understand what it is supposed to do.
20.
by felipehummel 14y ago
It hasn't been a real problem for me. But I cant say the same for every kind of program developed in Scala. I'm not saying that it is not a problem and I dont recognize it. Its just that, for me, the problem is much smaller than some peopl
21.
by felipehummel 14y ago
How many times you do full recompile during a day? I'm curious because in my workflow I rarely do full recompile.
22.
by felipehummel 14y ago
Just use sbt ~compile. It will compile every time a file changes (only what is needed) . I've been using Scala full time for a year now, and I've never been bothered by compiling time.
23.
by felipehummel 14y ago
One simple example of Scala power is the greatness of the Future pattern (scala, akka, finagle/twitter and other implementations). You can still have the exact same Futures functionality in Java, but they will be so much more verbose and an
24.
by felipehummel 14y ago
Scala compilation is indeed slow (although I think C++ is worse). But I always have a "sbt ~compile" running, compiling every file as they change. So the compilation time is pretty much irrelevant to me. While using eclipse, I guess, you'd
25.
by felipehummel 14y ago
The "much harder to read" varies greatly between codebases. Most "sane" codebases are 90% (random percentage) as easy to read as Java. Just collection initialization, transformations, simple pattern-matching, method invocations... Some time
26.
by felipehummel 14y ago
Can you elaborate on how you merge clusters? Many times a clusters will be just single-doc clusters, how to check if you need to merge two single-doc clusters? (it seems like the same process that was done in the first place to create the c
27.
Ask HN: What are the pros/cons for developers leaving Ubuntu/Linux for Mac OS X?
2 points by felipehummel 15y ago|3 comments
28.
by felipehummel 15y ago
saturdaysaint said GUI.
29.
by felipehummel 15y ago
Siri has pretty much no interface. The AI/data part of the problem is much, much harder.
30.
by felipehummel 15y ago
I also would really like to read more about successful use of Scala in various companies. Twitter uses it, but is it happy with Scala?

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