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Rate-limited thread scheduler in Java
codereview.stackexchange.com > questions...The plan is to have any other threads that want to call an API submit a bulk of Callables to the executor below.... ...Each Callable does a call to the API and the executor submits them according to the API's max rate.... ...Here is some example driver code: I don't have too much experience with Java's multithreading apart from using the builtin executors....

Prime sieve in Rust
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Covid Data Base Hash Map in C++
codereview.stackexchange.com > questions...One of my professor introduced me to doxygen but I found that it takes me a lot longer that just Edit:... ...I am very familiar with Python, but I was forced to start using C++ in Data Structures (class I am taking right now), that's why I added the beginner...

groupby in pandas and plot
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Is there a more idiomatic way than this to use template-generic C++23 multidimensional array subscripts?...
codereview.stackexchange.com > questions...not yet come across a way to adapt them to types where the number of dimensions is templated, so I came up with this, using variadic templates, fold... ...expression and concepts: Note that the actual implementation in both cases is stubbed out (I suppose in practice, I will probably use fold expressions...

Palindrome test in JavaScript function
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Does this a good approach to writing a JavaScript function that checks whether a passed string is a palindrome or not?...
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For two sequences N and M, display counts of elements n from N below each m from M up to the first n above m...
codereview.stackexchange.com > questions...(I get Time limit exceeded from page that test my code). But I don't have idea how can I make it more efficient....

Spring Boot Account API with React Frontend and Identicon Integration
codereview.stackexchange.com > questions...Here is the REST controller: Here is the account service: Here is the account repository: Here are the account validators: I understand all of the...

Hangman Game in HTML + CSS + JS
codereview.stackexchange.com > questions...I recently developed a hangman game with HTML, CSS and JavaScript and I would like to get your feedback and tips to improve it....