【linux基础】core dump debug
摘要：1.check core dump; 2.set $ulimit -c unlimited （只对当前shell进程有效）或在~/.bashrc 的最后加入： ulimit -c unlimited （一劳永逸） 3.gdb with core re: 1.https://www.cnblogs.c
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posted @ 2018-08-28 20:34
08 2018 档案
【error】no type named ‘type’ in ‘class std::result_of<void
摘要：Q: A: I could compile your code successfully with MSVC2013. However, thread() works passing copies of its argument to the new thread. This means that
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posted @ 2018-08-28 19:11
【c++基础】accumulate
摘要：accumulate RE 1.accumulate-example; End
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posted @ 2018-08-07 10:09
【error】虚拟摄像头驱动相关问题scripts/basic/fixdep: Syntax error: "(" unexpected
摘要：前言 第一次安装PCIE驱动的时候容易出现各种问题，总结一下下。。 原因分析 一般情况下，直接make的时候会出现问题. scripts/basic/fixdep: 1: scripts/basic/fixdep: Syntax error: "(" unexpected scripts/Makef
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posted @ 2018-08-06 14:58
【opencv基础】pointPolygonTest
摘要：pointPolygonTest opencv函数 pointPolygonTest： C++: double pointPolygonTest(InputArray contour, Point2f pt, bool measureDist) The function determines whe
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posted @ 2018-08-03 10:57
