discord.py wait_for not working in a method I have 2 separate files in this case, where 1 is for the main file, and another is a file containing functions(not in a Cog). I want to have a user respond to the mes
grep 命令最基本的用法是在文件中搜索字符串(文本)。For example, to display all the lines containing the string bash from the /etc/passwd file, you would run the following command:例如，要显示/etc/passwd 文件中包含字符串 bash 的所有行，可以运行以下命令:grep bash /etc/passwd 输出应该是这样的:...
Exit status is 0 if any line is selected, 1 otherwise; if any error occurs and -q is not given, the exit status is 2. 三、选项说明 代码语言:javascript 代码运行次数:0 运行 AI代码解释 -a,--text : 不忽略二进制的数据。 -A<显示行数>,--after-context=<显示行数> : 除了显示符合字符的...
-l Only the names of files containing selected lines are written to standard output. grep will only search a file until a match has been found, making searches potentially less expensive. Pathnames are listed once per file searched. If the standard input is searched, the string ``(standard ...
For example, to display all the lines containing the string bash from the /etc/passwd file, you would run the following command: 例如,要显示/etc/passwd 文件中包含字符串 bash 的所有行,可以运行以下命令: grep bash /etc/passwd 输出应该是这样的: ...
grep 命令最基本的用法是在文件中搜索字符串(文本)。 For example, to display all the lines containing the string bash from the /etc/passwd file, you would run the following command: 例如,要显示/etc/passwd 文件中包含字符串 bash 的所有行,可以运行以下命令: grep bash /etc/passwd 1. 输出应该是...
sun*_*khk 1 command-line grep 我想在具有特定字符串的文件中进行搜索,并仅显示与该字符串完全匹配的行,但这似乎不适用于grep -w.这只是一个示例,因为我将在脚本中搜索字符串,然后只想显示那些完全匹配的行,而不是“string-xxxx”或“string.io”。
-C NUM, -NUM, --context=NUM Print NUM lines of output context. Places a line containing a group separator (--) between contiguous groups of matches. With the-oor--only-matchingoption, this hasno effectand a warning is given. 除了显示符合样式的那一行之外,并显示该行之前、后的内容。
For example, to display all the lines containing the string bash from the /etc/passwd file, you would run the following command: 例如,要显示/etc/passwd 文件中包含字符串 bash 的所有行,可以运行以下命令: 代码语言:javascript 代码运行次数:0 ...
-L, --files-without-match print only names of FILEs containing no match -l, --files-with-matches print only names of FILEs containing matches -c, --count print only a count of matching lines per FILE -T, --initial-tab make tabs line up (if needed) -Z, --null print 0 byte ...