Substitution variables can be defined using the define command, and is accessed using the ampersand (&) character, followed by variable name. 可以使用define命令定义替代变量,然后使用(&)字符后跟变量名来访问它。
Assuming that it begins with the16th character, the following command returns the16th character, the first letter of the owner's name. 假设它是从第16个字符开始的,下面这个命令就返回第16个字符,这是文件属主名的第一个字符。
You can launch a shell and start running the Apache Axis classes, but we find it inconvenient to start each command with a100+ character class path. 可以启动shell并开始运行ApacheAxis类,但是我们发现启动每个命令要使用100个字符以上的类路径是很不方便的。
Fortunately, the sort command can sort by numeric values or by character values. 幸运的是,sort命令可以按照数字值或字符值进行排序。
For each symbol that the nm command lists, the symbol's value in hexadecimal ( by default) and the symbol type with a coded character precede the symbol. 对于nm命令列出的每个符号,它们的值使用十六进制来表示(缺省行为),并且在该符号前面加上了一个表示符号类型的编码字符。
In that special case, the restoration command has to be changed to a single left-arrow, which moves the cursor back over the one newly inserted character. 对于这种特殊情况,必须将复位命令更改为左箭头,它将光标移动回到新插入的字符之前。
We use the echo command to accomplish this and save the character in the shell variable'ht '. 我们使用echo命令实现这点并将字符保存到shell变量‘ht’中。
The sed command also knows about the named character classes that the tr command supports; these are defined by POSIX, but the syntax here is a little different. sed命令也可以理解tr命令所支持的那些命名字符类,POSIX对这些字符类进行了定义,但是本文中的语法稍有不同。
Notice that the name of the command begins with a lowercase character. 注意,命令名以小写字母开头。
The command locale-m provides a list with the names of all installed character encodings. 命令locale-m提供一张已安装的所有字符编码名称的列表。
The bash shell uses the tab key for command completion, so it can be handy to have a captive tab character that you can use when you want a real tab. bashshell使用制表键表示命令结束,因此当我们需要一个真正的制表符时,使用一个专用tab字符将非常方便。
Each message, or frame, starts with a command and ends with the ASCII sign for a null character. 每个消息(即帧)以一个命令开头,以一个表示null字符的ASCII符号结束。
The most basic delete command is the x key, which deletes one character at a time. 最基本的delete命令是x键,它一次删除一个字符。
If any part of a shell command is enclosed by back quotes ( a character also known as a grave accent), it is executed and the output placed on the command line. 如果shell脚本的某一部分用单引号(也称为重单符)括起来,那么将执行这个部分并将结果放在该命令行内。
The-e flag to the echo command tells it to expand C-style escaped characters; in this case, it's going to turn into a tab character for you. echo命令的-e标志用来告诉该命令扩展C风格的转义字符,在本示例中,它会把转换为制表符。
You can begin typing in ( or paste text into) the Command Input window, making sure that each command or SQL statement ends with a statement termination character. 然后可以开始将文本输入(或将文本粘贴到)CommandInput窗口中,确保每个命令或SQL语句以语句分隔符号结束。
Form includes the following controls: labels, text boxes and two command buttons, the form titled "narrow character", a text box font size to30 pounds. 窗体中包括下列控件:标签、文本框和两个命令按钮,窗体标题为“字符缩小”,文本框字号为30磅。
The command of the accurate pronunciation of polyphonic characters is the key to the standardization of Chinese character pronunciation. 准确掌握多音异读字是人们规范认读汉字的关键。
Something is out of our control, so we have to command ourselves. said Linghu Chong, a known character in a Chinese novel. Who is, however, fucking he? 令狐冲说有些事情本身我们无法控制,只好控制自己。可是,他算什么!
However, if you create and test procedures and triggers from some other browsing tool, you may need to change the command delimiter from the semicolon to another character. 但是,如果使用某些其它浏览工具创建和测试过程和触发器,则最好将命令分隔符从分号更改为其它字符。
The supervisor guides its group members by the command from mother ship and the state of group, and at the same time, the group members operate in different ways, thus the system exhibit self-organization character. 管理AUV根据工作母船的命令和小组的状态,按照不同的规则指导AUV协作工作,同时小组成员AUV也采用不同的工作方式,系统表现出自组织性。
This article emphatically discussed and analyzed following points: load command feed forward function can improve the rapid respond character of steam turbine generator; 本文重点讨论、分析提出负荷指令前馈作用可以提高汽轮发电机快速响应特性;
The culture of UNIX philosophy is Simple, efficient and safe, but also, the mode of operation which characterized by the command line and character interface increased the threshold for the operator. 简洁、高效、安全是Unix的文化哲学,但同样,以命令行、字符界面为特征的操作方式,也提高了操作者的门槛。
And the balanced sentencing that could be fit for the command of the equity and justice, which could make the public understood the character of equity in judicial practices. 量刑均衡才符合人们对公平正义的追求,才能使人们感受到司法的公正性。