原始xml文档中出现的标记列表，由新行字符分隔。
A list of tags that occur in the original XML document, separated by newline characters.
为了让方法根据新行字符拆分各行，必须显式地指定新行字符。
To have the method split the lines based on a newline character, you have to explicitly specify the newline character.
它构建了一行字符串，该字符串包含从root到当前行的所有元素。
It builds a string containing all elements from the root to the current row.
出于演示的目的，下面的清单只显示了对（多）行字符串的处理，而省略了错误处理。
The listing shows only the handling for (multi-)linestrings and also omits the error handling for illustration purposes.
微处理器控制，4行字符lcd显示，友好直观的操作系统。
Microprocessor control with 4 lines LCD display. Friendly and intuitive operating system.
两个脚本都会只输出不包含matchme字符序列的行。
Both scripts will output only those lines that don't contain a matchme character sequence.
按着这个键，移动游标经过行中的每个字符，就会切换遇到的每个字母字符的大小写。
Holding down the key rolls over each character in the line, flipping the case of any alpha characters the editor comes across.
这种方法删除代码中所有不必要的字符，比如制表符(tab)、新行和空格。
Minification removes from the code all the unnecessary characters, such as tabs, newlines, and Spaces.
默认情况下，点匹配除新行以外的任何字符。
模式n：使点匹配任何字符，包括新行。
Mode n: Make the dot match any character, including new lines.
应养成以下习惯：只要对此函数使用行限制，就添加该额外字符。
Get in the habit of remembering to add that extra character whenever you use the line limit on this function.
注意：清单3使用反斜杠字符表示连续行；它不是该命令的一部分。
Note: Listing 3 uses the backslash character to indicate a line continuation; it is not part of the command.
如果打开这个文件，您可以为每个字符都找到一行说明。
If you open this file, you'll find a line for each character.
您需要使用清单9中的两行代码转义请求中的特殊字符。
You need to escape the special characters of the request with the two lines of code in Listing 9.
注意：有些代码清单有反斜杠字符“\”，这表示代码行是连续的，但为了可读性，这里对其格式作了调整。
Note: Some code listings may have a backslash character, "\", to indicate the line of code is continuous but has been formatted for readability.
因为IXF格式没有用定界符分隔列和行，所以数据中可以使用任何字符。
Since IXF format does not require delimiters to separate columns and rows, any characters can be used in data.
第一行是XML声明，指定了XML版本和使用的字符编码。
The first line is the XML declaration that specifies the XML version and character encoding used.
PYX使用每一行的第一个字符代表一个标记事件，比如起始标签或者属性。
PYX uses the first character of every line to represent a markup event such as an open-tag or attribute.
最后一行确保返回的第一个字符是小写的。
The last line handles making sure the first character of the returned string is lowercase.
也就是说，它将从紧挨着游标的上一行中复制同一列中的字符。
That is, it copies the character in the same column from the line immediately above the cursor. For example, a CTRL-Y in the following situation would insert an "m" at the cursor.
就某种意义而言，每一行的类型由它的第一个字符确定(可能是分号、左花括号或字母)。
In one sense, the type of each line is determined by its first character (either semicolon, left brace, or alphabetic).
第一行将清单1描述为一个xml定义的文档，该文档的字符编码为Unicode。
The first line describes Listing 1 as an XML-defined document with its character encoding as Unicode.
tell方法显示出在文件中的当前位置(应当在第一行文本之后)——在这个示例中，在第13个字符位置。
The tell method displays where you are in the file (which should be after the first line of text) — in this case, at the 13th character position.
XML 1.1还增加了行结束字符列表，新增加的NEL用于在IBM大型机系统中表示行结束(EOL)。
XML 1.1 also adds to the list of line-end characters, adding NEL, a character used for EOL in IBM mainframe systems.
MacOS的行尾以回车字符结束，许多文本处理工具将这样的文件作为一行来处理。
Mac OS ends lines with the carriage return character, and many text processing tools treat such files as a single line. To fix that, we can use the following tricks.
处理文本文件通常包括读取信息单元(通常叫做字符或行)，然后对刚读取的单元执行适当操作。
Processing a text file often consists of sequentially reading a unit of information (typically either a character or a line) and doing something in response to the unit you've just read.
例如，LineLength模块建立的规则是：所有行中的字符都不得超过120个字符，否则CheckStyle就生成错误。
For instance, the LineLength module establishes the rule that all lines must be 120 characters or fewer or CheckStyle produces an error.
通常IFS变量应该有一个空格、一个制表符和一个新行的值 --这些字符都会被作为一个空格字符来处理。
Normally the IFS variable would have the value of a space, a tab, and a newline -- any of those characters would be treated like a space character.
一行上的字符数不应该超过80个。
一行上的字符数不应该超过80个。
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