tapirl

37 ms·

451.
by tapirl 8y ago
is there a html version?
452.
A proposal to support final values and read-only parameters/results in Go(github.com)
2 points by tapirl 8y ago|0 comments
453.
by tapirl 8y ago
The outputs of examples in many tutorials need to be corrected. :) What not add a new format verb instead?
454.
by tapirl 8y ago
Yes, it looks modern JS and C++ are on the same road now.
455.
by tapirl 8y ago
Reading is more frequently than writing in reality.
456.
by tapirl 8y ago
good. It looks it is much like the reflect.Select ( https://golang.org/pkg/reflect/#Select ) in Go. It has the benefit that any number of tasks can be selected, but the efficiency is not good as hard-coded select bl
457.
by tapirl 8y ago
Comparing to what? It may be underrated comparing to Java. But comparing many other languages, it is not underrated at all. I mean there are more languages which are more underrated than C#.
458.
by tapirl 8y ago
Does it support select? Almost half of concurrrent programming use cases in Go are select related.
459.
by tapirl 8y ago
After I used Go channels ( https://go101.org/article/channel-use-cases.html ), I feel async/await is much like a rigid toy. :)
460.
by tapirl 8y ago
Does gc has a negative impact on the performance of Badger? Does Badger support distributed storage natively?
461.
A Go immutable types/values proposal(github.com)
2 points by tapirl 8y ago|0 comments
462.
by tapirl 8y ago
HI, I'm the author of this proposal, and I'm looking for feedback for this proposal. For example, are there any design flaws and shortcomings in it? Any improvement ideas are also welcome.
463.
A read-only value (not read-only type) proposal for Go(github.com)
3 points by tapirl 8y ago|1 comments
464.
Open Source Physics Engines(tapirgames.com)
3 points by tapirl 8y ago|0 comments
465.
by tapirl 8y ago
Centralization is not so bad. In fact, most fiat currencies are better than most cryptocurrencies.
466.
by tapirl 8y ago
agree. But as an invention, the main duty of crptocurrency should be to fix the shortcoming of fiat. The main shortcoming of fiat is opaque.
467.
by tapirl 8y ago
I really don't understand many people's view on cryptocurrency. It looks they think anonymity is most important feature of cryptocurrency. This is ridiculous. There are already too much anonymity in fiats. The principle of cryptoc
468.
by tapirl 8y ago
What's the performance difference from a pure JavaScript version? Recently, I made a particle game which originally planned to be implemented with WASM. However, I decided to implement it with pure JS firstly. The result is some surpri
469.
by tapirl 8y ago
Edge browser render is not bad, the bad thing of Edge is its buggy UI. Migrating to chrome doesn't help for improving this situation.
470.
by tapirl 8y ago
html+js?
471.
by tapirl 8y ago
Exciting news. Looking forward to the new CPUs. May get a 3300G or 3850X. The new CPU list: AMD Ryzen CPU Cores/Threads Base Clock Boost Clock TDP Price Debut Ryzen 3 3300 6/12 3.2GHz 4.0GHz 50W $99 CES Ryzen 3 3300X
472.
by tapirl 8y ago
It might be not a good decision for DO to provide VPN services. The reason is there are many DO users from China. Providing VPN services may cause China block all DO IPs and consequently force China users to use other hostings.
473.
by tapirl 8y ago
The author can claim anything. But sorry, it is really not suitable for trading financial systems.
474.
by tapirl 8y ago
No, this lib is not suitable for financial computing. It might be good for game development.
475.
by tapirl 8y ago
No sqrt, sin, cos functions?
476.
by tapirl 8y ago
> one of the more common error cases is nil, closely followed by out of memory and zero division ... which in Go causes a panic just like every other language. Just FYI, out of memory is Go doesn't cause a panic. It is a fatal error
477.
Go type system in one page(go101.org)
2 points by tapirl 8y ago|0 comments
478.
Nil in Go(go101.org)
4 points by tapirl 8y ago|0 comments
479.
by tapirl 8y ago
Ah, so setting GOMAXPROCS with a value larger than NumCPUs is good for the performance of a program sometimes. Glad that I learned something new. Thanks for this article.
480.
by tapirl 8y ago
> What happens when a goroutine accesses cold data in mmaped file? It stucks for a looooong time. During this time it occupies an OS thread from GOMAXPROCS threads, so other ready goroutines have reduced number of threads to be executed

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