Saving this re-compilation step can result in a significantly lower number of calls to the JDBC driver and improve the performance of your application.

省去重新编译的步骤可以极大降低调用JDBC驱动程序的次数，并且提高应用程序的性能。

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At the requested interval, swtrace will make an ioctl call to the Performance Inspector device driver to retrieve idle information.

在被请求的时间间隔内，swtrace将执行一个对Performance Inspector设备驱动程序的ioctl调用来获取空闲信息。

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The Performance Inspector package contains a kernel patch file and a driver patch file.

Performance Inspector 程序包包括一个内核补丁文件和一个驱动程序补丁文件。

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The AA is set to launch a new insurance policy which uses sat-nav technology to track driver performance.

BBC: AA to launch sat-nav tech tracked insurance policy

"Super Cruise has the potential to improve driver performance and enjoyment, " said Don Butler, vice president of Cadillac marketing.

ENGADGET: Cadillac road tests self-driving Super Cruise tech, could hit highways by mid-decade

Intel has spent years and billions of dollars convincing consumers that megahertz matters, and today PC buyers are trained to look for systems with higher speed processors--even if the raw clock speed of the chip isn't the primary driver of performance.

FORBES: Chief Executive Paul Otellini