• Fills a block of memory with zeros.

    将指定内存区域清零。

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  • Allocates a block of memory from a heap.

    从指定堆上面分配内存块。

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  • Fills a block of memory with a specified value.

    填充内存,将一段内存填充为同一个值。

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  • A free block is a block of memory that has been released.

    “可用块”是已释放的内存块。

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  • When users need a block of memory, they make a request for a given size.

    当用户需要一块内存时,就请求给自己分配一定大小的内存。

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  • So you have to allocate a block of memory large enough to hold the data.

    所以你必须分配一个足够大的内存块来容纳数据。

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  • Memory-mapped files are an operating system feature that links a block of memory to a file.

    内存映射文件是把一块内存连接到一个文件的操作系统特性。

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  • An object is basically a block of memory that has been allocated and configured according to the blueprint.

    物件基本上是记忆体区块,是根据蓝图加以配置和设定。

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  • When a block of memory is returned to the free pool, the bucket index is calculated just like it is done with allocation.

    当把内存块返回给空闲池时,像分配时一样计算bucket索引。

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  • It can now just find a block of memory and then add the starting space to each of the relocatable addresses inside the code.

    它只要找到一个内存块,然后把代码里每一个重定位的地址加上起始地址即可。

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  • If you allocate a block of memory on the heap that is not already in the cache, execution will stall while the contents of that memory are brought into the cache.

    如果在堆的顶部分配的内存块不在缓存中,执行会在内存内容装入缓存的过程中出现延迟。

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  • The clear_user function is used to zero a block of memory in user space. This function takes a pointer in user space and a size to zero, which is defined in bytes.

    clear_user函数被用于将用户空间的内存块清零。

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  • A common solution is to set aside a block of memory for the queue, start the queue at one end of the block, and let the queue migrate toward the other end of the block.

    用来在计算机中控制队列的最一般的方法是为队列分配一块存储器,从存用来在计算机中控制队列的最一般的方法是为队列分配一块存储器,储块的末端开始存储队列,并且让队列向另一端增长。

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  • If the sorted data cannot fit entirely into the sort heap, which is a block of memory that is allocated each time a sort is performed, it overflows into a temporary table owned by the database.

    如果无法将排序的数据整个放入排序堆中(排序堆是每次执行排序时分配的一块内存),它就会溢出到该数据库所有的临时表中。

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  • To avoid dangling Pointers (the dangerous situation where a block of memory is freed but a pointer still references it), you must delete the object only after the last reference is released.

    为了避免悬空指针(一种危险的情况,即一块内存已经被释放了,而一个指针还在引用它),必须在最后的引用释放之后才删除对象。

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  • Finally, the string type is a reference type, so every string instance refers to an additional block of memory to hold the actual string data.

    最后,字符串类型是引用类型,因此每个字符串实例都引用一个附加的内存块,以存放实际的字符串数据。

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  • The hippocampus makes a mental map of a memory, and if you have a similar one, they can overlap, link together or block each other out.

    海马体对一个记忆创建一个意念图,如果你有一个类似的,它们会重叠,相互关联或者相互阻碍。

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  • To summarize: memory watch points help you in tracing the use of a given memory block.

    总的来说:内存观察点将帮助您跟踪特定内存板块的使用情况。

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  • The memory of a parent's anger at our childish misdemeanour might completely block out the memory of what we actually did.

    比如父母对于我们儿时的一些不好的行为发了大脾气,这很可能导致我们根本无法回忆起当时我们究竟做了什么。

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  • A primary contributor to the complexity of memory management is aliasing: having more than one copy of a pointer or reference to the same block of memory or object.

    内存管理复杂性的主要原因是别名使用:同一块内存或对象具有多个指针或引用。

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  • Each memory block, when allocated, consists of a BufferBlockHeader header followed by a buffer block for storage of actual data.

    每个内存块在分配时都包含一个bufferblockheader头,后面跟着一个用于存储实际数据的缓冲区块。

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  • First, it requires extra management work (allocation and freeing of memory block) wherever a buffer block is required.

    首先,它要求在需要缓冲区块的任何地方进行额外的管理工作(分配和释放内存块)。

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  • Similarly, as part of acquiring the monitor when entering a synchronized block, local caches are invalidated so that subsequent reads will go directly to main memory and not the local cache.

    与此类似,作为获得监视的一部分,当进入一个同步块时,本地缓存失效,使之后的读操作直接进入主内存而不是本地缓存。

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  • The process of erasing a block differs between the two memory types.

    这两种内存类型在擦除块方面有所不同。

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  • In this method, a large block of memory (called the heap) is used to provide memory for user-defined purposes.

    在这种方法中,大块内存(称为堆)用来为用户定义的目的提供内存。

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  • As a result, the address of the second block is lost, and there is a memory leak.

    结果,第二个内存块的地址丢失,从而产生了内存泄漏。

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  • When a thread exits a synchronized block as part of releasing the associated monitor, the JMM requires that the local processor cache be flushed to main memory.

    当线程为释放相关监视器而退出一个同步块时,J MM要求本地处理器缓冲刷新到主存中。

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  • The other problem with using this for larger buffers is that since it allocates non-paged memory, it would need to allocate a large block of sequential non-paged memory.

    另外一个将它用于较大缓冲区的问题是,由于他分配了未分页内存,它也许会需要在连续的未分页内存中分配较大的一个块。

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  • The other problem with using this for larger buffers is that since it allocates non-paged memory, it would need to allocate a large block of sequential non-paged memory.

    另外一个将它用于较大缓冲区的问题是,由于他分配了未分页内存,它也许会需要在连续的未分页内存中分配较大的一个块。

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