I have a table, which contains many columns of float data type with 15 digit precision. Each column consumes 8 bytes of storage. Most of the time the data does not require this amount 开发者_StackOver
I am a student in Computer Science and I am hearing the word \"overhead\" a lot when it comes to programs and sorts. 开发者_开发百科What does this mean exactly?It\'s the resources required to set up a
I have a question that is related to possible overhead of ExecutorServices in Java. The present implementation has ExecutorService A with a capacity of 5 threads.
That\'s abo开发者_JAVA技巧ut it. Is OB heavier than including a file?Output buffering works in RAM.Hitting the filesystem may only hit RAM (cache), but it has the potential to hit the disks.Any time y
Performance counters for Linux are a new kernel-based subsystem that provide a framework for all things开发者_开发问答 performance analysis. It covers hardware level (CPU/PMU, Performance Monitoring U
I\'m trying to serialize some data for a UDP packet stream and I\'m getting a huge overhe开发者_StackOverflow社区ad from serialization.If I encode a FileData with a 1k Byte array I get back 2312 bytes
So I\'ve been building django applications for a while now, and drinking the cool-aid and all: only using the ORM and never writing custom SQL.
Within my program I\'m using two RMI servers, which provide different methods, to simulate a simple network protocol between two notebooks. From my trace log 开发者_如何学PythonI can see that the tran
I was trying to determine the overhead of the header on a .NET array (in a 32-bit process) using this code:
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