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The Smart Pointer That Makes Your C++ Applications Safer - std::unique_ptr

Using shared_ptr instead of raw pointers helps you avoid the common pitfalls associated with raw pointers but in some cases, its performance isn't satisfactory. Unique_ptr is a new C++0x smart pointer that is compact, fast and fully compatible with the standard library. Find out how to use unique_ptr to make your code safer without sacrificing performance.

Putting a Docking Toolbar in a Dialog App

Getting a docking toolbar in a dialog is not easy. I do a small trick -- I make a dialog behave like a toolbar, thus making a lot of GUI gimmicks easy to incorporate.

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  • At present, the most commonly deployed parallel file system is Lustre, and its adoption is growing across the HPC industry. According to Intersect 360 Research, "Through its leadership and involvement with OpenSFS, Cray advocates for the development of features that drive efficient performance at scale." Moreover, with help from Cray and OpenSFS, Lustre is gaining greater adoption across broader commercial application categories. As data and I/O requirements grow in commercial markets, technology vendors -- …

  • As virtualization becomes the norm throughout organizations of nearly all sizes, and as more organizations look to private cloud solutions, IT decision makers are increasingly in need of ways to keep storage costs and complexity under control in the face of often-runaway virtual machine (VM) sprawl. Application-aware storage is designed to help achieve these important goals. Read this white paper to learn how application-aware storage allows you to gain VM-level visibility into application performance and …

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