Do you think you are going No Where in Life? STOP! Take a deep breathe THINK! New York is three hours ahead of California, but that does not make California slow Cameroon is six hours ahead of New York but it does not make New York slow. Someone grad…
As you must have experienced, instead of landing immediately, an aircraft sometimes waits in a holding loop close to the runway. This holding mechanism is required by air traffic controllers to space apart aircraft as much as possible on the runway (…
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Connections Database connections are an expensive and limited resource. Your approach to connection management can significantly affect the overall performance and scalability of your application. Issues to consider include acquiring and releasing co…
Before starting with best practices tobe followed, it is good to have clear understanding of how memory is managed (allocation, de-allocation). So, let us start with memory management first. Managed Heap and Garbage Collection Overview Memory Allocat…
The genesis of the computer revolution was a machine. The genesis of out programming languages thus tends to look like that machine. 计算机革命起源于机器,因此编程语言的产生也始于对机器的模仿 Computers are mind amplification tools and a different kind of expressive medium. 计算机是大…
The key advantage of late bound entity classes is that customer entities and attributes not avaliable at complie time can still be referenced by geneic Entity("") class, these custom object are checked at run time only. The key difference betwee…
Text The plane was late and detectives were waiting at the airport all morning. They were expecting a parcel of diamonds from South Africa. A few hours earlier, someone had told the police that thieves would try to steal the diamonds. When the plan a…
Assembling a detailed and accurate history of the 80386, including a complete listing of all the "steppings" (revisions), when they were released, what "errata" (problems) each stepping suffered from, and which of those problems were f…