shilangyu

7 ms·

1.
by shilangyu 1y ago
PCRE2 supports only bounded length lookbehinds. It is true, it is not a big improvement to have unbounded ones in rust-lang/regex, but it still feels like something.
2.
by shilangyu 1y ago
As others have pointed out, the regex engine is the same so the benefits would trickle downstream. For example, VSCode also uses ripgrep and therefore the rust-lang/regex engine.
3.
by shilangyu 3y ago
> I am tired of writing my own print functions for random objects when debugging because the API developers did not bother to override the <<operator. Won't you face the same problem in Rust? If the library developer did not d
4.
by shilangyu 3y ago
The world record average is 4.48s and it's held by... a 9 year old.
5.
by shilangyu 3y ago
Roux while still very much an underdog is gaining popularity as the method for one handed (OH) solves. The 2023 world champion of OH used roux to gain this title. I even heard of cases where people that use CFOP are now learning roux to use
6.
by shilangyu 3y ago
Originally when teased at Google IO this product was called project tailwind but the URL was thoughtful.sandbox.google.com (it seems to now redirect to the notebooklm URL). "Thoughtful sandbox" feels like a much more fitting name.
7.
by shilangyu 3y ago
Except it's made by the same person
8.
by shilangyu 3y ago
Nice example! Indeed, this language has a few interesting equivalent problem statements.
9.
Solving balanced parentheses problem using Dart's type system(shilangyu.dev)
5 points by shilangyu 3y ago|2 comments
10.
by shilangyu 3y ago
I don't know why I thought Go generics also do monomorphization, must've misremembered or it was an earlier proposal? Thanks for the correction!
11.
by shilangyu 3y ago
> In Go, I found that using an interface was not free: it can make the code slower. The Go version that was presented isn't equivalent though. In Go you are accepting an interface directly which will hide the value under some fat po
12.
by shilangyu 4y ago
I would like to delve into the compatibility with tree-sitter, since in other features tree-sitter being under the hood is mostly an implementation detail: If I were to write my parser using rust-sitter, would I be able to still generate th
13.
by shilangyu 4y ago
Are there any benefits for users that tree-sitter is used under the hood? Can we benefit from the killer features of tree-sitter? Namely incremental parsing, fallible parsing, lossless syntax tree, or being embeddable into editors supportin