最后的wq写入文件并退出。
例如，您可以将所有的标准信息写入文件。
For example, you can write all the standard information out to a file.
数据在写入文件时具有特定的结构，称为页面。
Data is written to these files in special structures known as pages.
显然，将XML写入文件非常重要。
您只需将一个串行化对象写入文件——而且只需一次。
All you need to do is write a serialized object into a file, and you only do that once.
因为能够写入文件，而不是添加，所以文件会被截断。
Because you'll be able to write to the file, not append, the file will be truncated.
转换的结果写入文件everything . fo。
The results of that transformation are written to the file everything.fo.
我们需要将结果写入文件中，以便进一步进行分析。
We want to write the result into a file for further analysis.
要把数据写入文件，必须先创建file对象。
To write data to a file, you have to first create the file object.
可以看到，数据被准确地写入文件，就像以前写到屏幕上一样。
As you can see, the data was written to the file exactly as it would have been written to the screen previously.
但是，在这情况下，必须用'w '模式标记指定要写入文件。
But in this case, you must specify that you want to write to the file by using the 'w' mode flag.
与前面一样，各个行使用一个句点结束，并使用wq写入文件并退出。
As before, end with a period on a line of its own, and use wq to write the file and quit.
消息可以传送到适配器的启动控制台，也可写入文件，或者两者都执行。
Messages can be directed to the adapter's start-up console, written to a file, or both.
您将在一个系统上创建并写入文件，然后在其他系统上读取相同的文件。
You will create and write files on one system and then read those same files on a different system.
读取文件可以证明没有把整数写入文件，相反，写的是字符值。
Reading the file demonstrates that you clearly didn't write the integers to the file; instead, you wrote their character values.
这意味着在将图像数据写入文件之前，libtiff将先对它进行压缩。
This means that libtiff will compress the image data for you before writing it to the file.
由于将数据写入文件不在本文的讨论范围内，因此我将不列出所有其他选项。
Because writing to files is beyond the scope of this article, I'm not going to list all the other options.
坦白的说，获取XML并将其写入文件算不上激动人心—不过这却是有必要的。
Frankly, taking XML and writing it to a file just isn't very exciting-but it is necessary.
编写程序的最后一个基本步骤就是从文件读取数据和把数据写入文件。
The last basic step involved in writing programs is to read data from and write data to a file.
在10年内，人们开始真正把OK写入文件，并且在电报用OK表示一切平安。
Within a decade, people began actually marking OK on documents and using OK on the telegraph to signal that all was well.
使用DOM和JDOM 之类的API 将XML数据结构直接写入文件
Using the DOM and JDOM APIs and the like directly to write to a file from your XML data structure
如果该文件不存在(由文件打开错误确定)，则把“null”状态写入文件。
If the file does not exist (as determined by the file open error), write the "null" state to the file.
然后读取nfile对象，并将相应的输出内容从清单14中的映射模板写入文件中。
I then take the nfile object and write the corresponding output from the mapped template from Listing 14.
文件打开，程序首先将当前的字符串写入文件中，然后再将剩余的行(最多100行)写入文件中。
The file opens, the program writes the current string first, and then writes the remaining (up to 100) lines to the file.
这些探测任务起到了跟踪点的作用，用已有的Ant任务，通过将数据写入文件的方式来获取状态。
The probes act as trace points and use existing Ant tasks to capture status by writing data to a file.
Tiger引入了两个新的构造函数(用于直接写入文件)和六个方法以提供对格式化的支持(三对)。
Introduced in Tiger are two new constructors (for going straight to a file) and six methods for formatting support (three sets of pairs).
FileInput和FileOut put节点分别用于在文件系统与FYP服务器之间读取和写入文件。
The FileInput and FileOutput nodes are designed to read and write files, respectively, between a file system and an FTP server.
首先，把mydata list的内容写入文件，然后把文件指针重新定位到文件开头，并读入内容。
First you write the contents of the mydata list to the file, then you reposition the file pointer to the start of the file and read the contents.
接下来的一行创建file对象，传递进名称“testit . txt ”和'w '字符(写入文件)。
The next line creates a file object, passing in the name "testit.txt" and a 'w' character (to let you write to the file).
但是，通常情况下，想要同时读取文件和写入文件，所以这个示例的下一部分用'r + '模式重新打开文件。
Often, however, you'll want to read to and write from a file at the same time, so the next part of this example reopens the file using the 'r +' mode.
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