There might not be enough disk space to complete the file write operation, or allocating the buffer could fail if not enough memory is available.
可能没有足够的磁盘空间来完成该文件的写操作，或者由于没有足够的内存可用，分配缓冲区可能失败。
In GAE, you can't write files to disk because there's no useable file system.
在GAE 上，您是无法将文件写入到磁盘的，因为 GAE根本没有可用的文件系统。
A file system is a formatting of the disk into a table that the operating system can read, interpret, and write to.
文件系统就算把硬盘格式化成系统可以读写操作的一种“表”结构。
Linux, under normal circumstances, USES a system file cache to buffer, read, and write requests from disk.
在一般情况下，Linux使用一个文件系统缓存为磁盘请求进行缓冲和读写。
The function then grabs every line in the current file (getline(1,'$')) and calls the built-in writefile() function to write them to disk.
函数随后获取当前文件（getline(1,'$')）中的每一行并调用内置的writefile() 函数来将它们写入到磁盘中。
So the file system cache can help there quite a bit to avoid read and write operations on the disk.
所以文件系统缓存可以很大程度上帮助避免对磁盘的读写操作。
Although you never write the file to disk and never bother about the XML syntax, the document is without doubt an XML document because it conforms to the data model.
虽然从未将文件写入磁盘，也从未使用xml语法，但毫无疑问，该文档是XML文档，因为它符合该数据模型。
A media failure is a physical problem with a disk that causes a failure of a read from or write to a disk file that is required to run the database.
介质故障是磁盘，导致读失败或写入运行数据库所需磁盘文件失败的一个物理问题。
The way to do what you are looking for is to read the old XML file into memory, make whatever changes are necessary, and then serialize and write the result to disk.
你找的是读旧的XML文件到内存的方式，做出任何必要的改变，然后序列化并将结果写入磁盘。
Replacing large number of software programming with direct write image file on hard disk, the method records image data on hard disk and directly stores them with file format.
该方法去掉了大量的软件编程代之以硬盘直写图像文件的模式，将图像数据记录到硬盘的同时直接以文件形式存放。
Note that this means you will have to write a plain-text file to disk which isn't secure (people could modify the password hash if they have write access to the file).
请注意，这意味着你将要写一个纯文本文件到磁盘，不安全(人如果他们有写访问文件修改密码哈希)。
The operating system detects a change to the last write-time only when the file is written to the disk.
操作系统检测改变过去写的时间只有当该文件被写入到磁盘。
The system can instantly display the data of pressure and displacement of bearing, write the data into hard disk and save the data in the form of file.
该系统可实时采集压力位移信号并实时显示，又可将数据以文件形势保存于电脑硬盘当中，整个系统具有较高的精度和稳定性。
The system can instantly display the data of pressure and displacement of bearing, write the data into hard disk and save the data in the form of file.
该系统可实时采集压力位移信号并实时显示，又可将数据以文件形势保存于电脑硬盘当中，整个系统具有较高的精度和稳定性。
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