AI代码解释 [root@promote opt]# grep-n'oo'httpd.conf:#with"/",the valueofServerRoot is prepended--so'log/access_log':#withServerRootsetto'/www'will be interpreted by the:# ServerRoot:The topofthe directory tree under which the server's:# ServerRoot at a non-local disk,be sure to spec...
In multiple color environment, and if single keyword is specified, matches in each --inside/--outside region is printed in different color. Forcing this operation with multiple keywords, use --regioncolor option. --inside=&function --outside=&function If the pattern name begins by ampersand...
17:# with ServerRoot set to '/www' will be interpreted by the 22:# ServerRoot: The top of the directory tree under which the server's 26:# ServerRoot at a non-local disk, be sure to specify a local disk on the 28:# same ServerRoot for multiple httpd daemons, you will need to ch...
每个关键词独占一行cat >keywords gene UTR start_codon stop_codon ^C##按control c 退出cat keywords...
shiftdoneeval "$cmd"```gg 是 "google-like grep" 的缩写,意为“像 Google 一样的 grep”——只需输入关键词,而不需正则表达式。Links:* https://stackoverflow.com/questions/17236005/grep-output-with-multiple-colors 这里有些答案的思路跟我差不多 开发工具 赞...
9) To search multiple keywords in multiple files grep -e "keyword1" -e "keyword2" file1 file2 file3 10) To only print file names which matched given keyword. grep -l "keyword" file1 file2 11) To get the keywords/pattern from a file and match with a another file. ...
Whilegrepcan format the output on the screen, this command is unable to modify a file in place. To do this, we’d need a file editor likeed. In the next article, we’ll usesedto achieve the same thing we did here withgrep.
which is compatible withgrep. POSIX regex allows for human-recognizable keywords, such as[:alpha:]or[:digit:]to identify what you want to match. Writing effective patterns is as much a puzzle as ever using this format, but at least the individual pieces you’re working with are easier to...
Show only matching keywords While running the above I command, I found it also prints the other words, which includes our search string like“your”and“yourself”, which doesn’t make sense. If you want grep to focus only on the complete“you”string, then you should use-wor— force pat...
The keywords, syntax,dynamicallyscoped variables and other basic features of the language are all copied from sh. Other features, e.g., history, are copied from csh and ksh. Bash is a POSIX-compliant shell, but with a number ofextensions. ...