Both stdout and stdin are typically denoted as a hyphen (-).
stdout和stdin通常表示为连字符(-)。
The hyphen in -bash indicates that the shell instance is a login shell.
bash中的连字符说明shell实例是一个登录 shell。
Zip code, a five- or ten-character string consisting of digits and a hyphen
邮政编码，五或十个字符组成的字符串，包括数字和连字符
Each byte in a MAC address is separated by either a colon (:) or a hyphen (-).
MAC地址里每个字节都用冒号(：)或连字号(-)分开。
The dash is longer than the hyphen.
破折号比连字符稍长点。
The dash is longer than the hyphen.
破折号比连字号长。
In such words a hyphen is always used.
在这样的单词中总是要使用连接号的。
Subtags are separated by a single hyphen character.
子标记用一个连字符分隔。
The following expressions match all lowercase letters and the hyphen.
下面的表达式匹配所有小写字母和连字符。
A single hyphen (-) as a parameter means to change to the previous working directory.
将一个连字符(-)作为参数意味着切换到前一个工作目录。
The CLP interprets any text string that is prefixed by a double hyphen (--) as a comment.
CLP 将前缀为两个连字符的所有文本字符串都解释为注释。
For operations such as searching and sorting, the soft hyphen should always be ignored.
对于像搜索以及排序这样的操作，软连词应该被忽略。
If a line is not broken at a soft hyphen, the user agent must not display a hyphen character.
如果在软连词符位置文本行未折断，用户代理必须不显示连词字符。
Women who walked over the "heath" and read morocco-bound books and had two last names divided by a hyphen.
她就像走在“石南丛生的荒野”中，读着用摩洛哥山羊皮装订的书的那些女人，而且有用连字符隔开的两个姓。
You'll want to add the hyphen character to that bracketed list and demonstrate it again, as shown in Listing 12.
您将希望在括起来的列表中添加连字符，并再次运行，如清单12中所示。
The names of relevant design elements will be the skin group name followed by a hyphen followed by the skin type name.
相关设计元素的名称将是皮肤组名称后加上连字符，然后再加上皮肤类型名称。
You may use whatever version numbering scheme the original author of the package uses, but it may not include a hyphen.
您可以使用软件包的原作者所使用的任何版本编号模式，但是其中不能包含连字符。
Within the brackets, you can refer to a range of characters by using - (hyphen), as in [a-z] or all lowercase letters.
在方括号中，通过使用-（连字符），比如 [a-z]或者所有的小写字母，您可以引用某个范围的字符。
If the first character of a command is a hyphen (-), the remainder of the line is executed, but its exit status is ignored.
如果一个命令的第一个字符是连字符(-)，那么该行中剩余的命令都会执行，不过其退出状态会被忽略。
It contains the locale folders, which are lower cased, and a hyphen separates the language code from the optional country code.
它包含locale文件夹，使用小写格式，并用连字符分隔语言代码和可选的国家代码。
For example, a U.S. ZIP code is five digits plus an optional "plus 4" qualifier composed of a hyphen and four additional digits.
例如，美国的邮政编码是五位数字加上可选的“4个”限定号码，后者由连字符和四位附加数字组成。
If the domain name changes owners in the middle of a year, months and even days can be added, separated from the year by a hyphen.
如果这一年中域名又换了人，还可以增加月份和日期，中间用连字符分开。
The second tar reads an archive from stdin and expands it in place; the hyphen used with the extract (x) option refers to stdin.
第二个tar命令从stdin读取归档文件并进行展开，展开(x)选项后面使用的连字号表示stdin。
Many commands use a hyphen (-) in place of a filename as an argument to indicate when the input should come from stdin rather than a file.
许多命令使用连字符(-)取代文件名作为一个参数，用于表示输入来自stdin而不是文件。
You can break this down structure even further, marking the punctuation (the period, comma, and hyphen) or breaking the zip code into two pieces.
您可以进一步细化这个结构，标记标点(句点、逗号和短横线)或将邮政编码分为两部分。
You can also precede options with a hyphen (-) instead of a slash (/), but those options that start with a hyphen must be separated by blanks.
你也可以使用连字符“-”来代替“/”，但是用“-”引出的参数之间必须用空格隔开。
You can also precede options with a hyphen (-) instead of a slash (/), but those options that start with a hyphen must be separated by blanks.
你也可以使用连字符“-”来代替“/”，但是用“-”引出的参数之间必须用空格隔开。
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