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SHOW VARIABLES LIKE '%version%'; https://dev.mysql.com/doc/refman/5.6/en/explain.html As of MySQL 5.6.3, permitted explainable statements for EXPLAIN 阅读全文
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https://en.wikipedia.org/wiki/Heterogeneous_System_Architecture Steps performed when offloading calculations to the GPU on a non-HSA system Steps perf 阅读全文
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http://developer.amd.com/resources/heterogeneous-computing/what-is-heterogeneous-computing/ Heterogeneous computing refers to systems that use more th 阅读全文
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ping（网络诊断工具）_百度百科 https://baike.baidu.com/item/ping/6235?fr=aladdin 在物理链路连通和路由设置正确的情况下，使用Ping命令仍然屏不通，可能有以下几个问题： (1)网线刚插到交换机上就Ping通网关，忽略了生成树的收敛时间。当然，较新 阅读全文
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http://dev.mysql.com/doc/refman/5.7/en/sql-syntax-prepared-statements.html 阅读全文
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COMPUTER ORGANIZATION AND ARCHITECTURE DESIGNING FOR PERFORMANCE NINTH EDITION 阅读全文