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### Prerequisites
- [X] Write a descriptive title.
- [X] Make sure you are able to repro it on the [latest released version](https://github.com/PowerShell/PowerShell/releases)
- [X] Search the existi…
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https://iqhy.github.io/posts/2020/0228155601/
Python 的代码优雅而实用,但是经常会遇到性能问题,这时可以使用 C/C++ 重写几个函数来解决,这样就同时兼顾了开发效率和性能。
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Our continuous integration noticed two new instances of `-Wframe-larger-than` when building for `ARCH=loongarch` although it does not appear to be LoongArch specific after reducing the file down with …
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### Description
When I use `python -Im pip`, the `-I` is not passed to build env, and the unwanted `sys.path` is not exclude. I'm not sure whether this is the expected behavior, because I know some…
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i'm not sure using zmq right.
I just use zmp's sub mode listen to a socket server(not implement with zmp) for its notifications. however when i debugging with vs2008 i found the received data missing …
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**One-line summary (optional)**
- Try their source code, if does not work, implement it. 🏭
**Reason**
- We would like to reproduce it.
**Design**
- Firstly try their source code directly wit…
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In the function `mesh.Faces`, using the variable `NumFaces` as the buffer's length will cause the program to access unknown memory.
In fact, we should use `3 * NumFaces` as the buffer's length.
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https://luyuhuang.tech/2022/06/25/cpp-memory-order.html
C++11 将多线程纳入了标准. 一旦涉及到多线程, 就需要考虑并发, 数据竞争 (date race), 线程同步等问题, 为此 C++ 提供了互斥锁 std::mutex, 原子变量 std::atomic 等标准库. 对于原子变量的操作, 有一个很重要的概念就是内存顺序 (m…
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部分主机不兼容。建议去掉 “-4”
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In ordrer to make the codebase more readable as a coder, I can refactor all code that is concerned with printing cheeps to the terminal into a separate class called UserInterface.
Likely, it is a g…