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Hi I recently try to work on ucoslam and opengl. What I'm trying to do now is to get the camera pose by ucoslam and use it for the opengl...

Hello and happy new year! I'm trying to stream `.ts` file with my own WebSocket, but the video would speed up for like 1.5x when playing in the browser. I...

`find_geodesic_path_poly` fails when there’s overlap in the dijkstraPath

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As the diagram shows, `find_geodesic_path_poly` will generate something unsatisfactory when there's overlap in the `dijkstraPath`. I remember the original author of the papar said that there's some problem when overlap...

glewInit() failed with OSMesa

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Hello everyone, I'm trying to set up a docker for CI using OSMesa on a headless machine, but I couldn't make it work. Currently, I'm testing on a regular machine...

Best approach for handling struct / class

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您好， 最近有個專案需要高效能的 IPC 於是嘗試了一下這個庫，感覺相當不錯！ 但目前有個問題，就是他經常會報錯 `fail: send, there is no receiver on this connection.`，但我看起來資料是有正確被接收到的，想請問有什麼原因可能造成這個問題？ 另外想請問一下，傳送 struct / class 最好的方式是什麼？目前是用以下的 code，但我的理解是這樣其實是需要一次 copy 的？是否有辦法做到 zero copy？ ```c++ // sender while(1) { //...