파일의 단일 행 문자열에서 명령행 옵션 제거(옵션이 있는 모드 플래그)

Question 1

내가 간과하고 있는 것이 아니라면 이는 내가 수행한 일부 테스트와 일치하는 것 같습니다.

sed -i -r 's/-jigdo[^ ]+ [^ ]+ //g' filename

Answer

내가 간과하고 있는 것이 아니라면 이는 내가 수행한 일부 테스트와 일치하는 것 같습니다.

sed -i -r 's/-jigdo[^ ]+ [^ ]+ //g' filename

Question 2

Bing AI에게 질문을 했습니다. 이것은 작동합니다 ...

You can use sed to remove the mode-flags and their options that start with -jigdo. Here’s an example command that should work:

sed 's/-jigdo[^ ]* [^ ]*//g' input.txt > output.txt
Copy
This command uses a regular expression to match any text that starts with -jigdo, followed by any number of characters that are not a space, followed by a space, and then any number of characters that are not a space. This will match the mode-flag and its option. The g at the end of the command tells sed to perform this replacement globally, i.e., for all occurrences in the input line.

You can replace input.txt with the name of the file containing the original line, and output.txt with the name of the file where you want to save the modified line. If you want to perform this operation in-place, i.e., modify the original file directly, you can use the -i option:

sed -i 's/-jigdo[^ ]* [^ ]*//g' input.txt
Copy
I hope this helps! Let me know if you have any questions or if there’s anything else I can do for you.

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How do I then clear any extra spaces between the mode-flags?
You can use another sed command to remove any extra spaces between the mode-flags. Here’s an example command that should work:

sed 's/  */ /g' input.txt > output.txt
Copy
This command uses a regular expression to match any sequence of one or more spaces and replaces it with a single space. The g at the end of the command tells sed to perform this replacement globally, i.e., for all occurrences in the input line.

You can replace input.txt with the name of the file containing the line with extra spaces, and output.txt with the name of the file where you want to save the modified line. If you want to perform this operation in-place, i.e., modify the original file directly, you can use the -i option:

sed -i 's/  */ /g' input.txt
Copy
You can combine this command with the previous one to remove the -jigdo mode-flags and their options, as well as any extra spaces between the remaining mode-flags, in a single command:

sed -i 's/-jigdo[^ ]* [^ ]*//g; s/  */ /g' input.txt
Copy
I hope this helps! Let me know if you have any questions or if there’s anything else I can do for you.

Answer

Bing AI에게 질문을 했습니다. 이것은 작동합니다 ...

You can use sed to remove the mode-flags and their options that start with -jigdo. Here’s an example command that should work:

sed 's/-jigdo[^ ]* [^ ]*//g' input.txt > output.txt
Copy
This command uses a regular expression to match any text that starts with -jigdo, followed by any number of characters that are not a space, followed by a space, and then any number of characters that are not a space. This will match the mode-flag and its option. The g at the end of the command tells sed to perform this replacement globally, i.e., for all occurrences in the input line.

You can replace input.txt with the name of the file containing the original line, and output.txt with the name of the file where you want to save the modified line. If you want to perform this operation in-place, i.e., modify the original file directly, you can use the -i option:

sed -i 's/-jigdo[^ ]* [^ ]*//g' input.txt
Copy
I hope this helps! Let me know if you have any questions or if there’s anything else I can do for you.

1
of
30

Like

Dislike

Copy

Export
How do I then clear any extra spaces between the mode-flags?
You can use another sed command to remove any extra spaces between the mode-flags. Here’s an example command that should work:

sed 's/  */ /g' input.txt > output.txt
Copy
This command uses a regular expression to match any sequence of one or more spaces and replaces it with a single space. The g at the end of the command tells sed to perform this replacement globally, i.e., for all occurrences in the input line.

You can replace input.txt with the name of the file containing the line with extra spaces, and output.txt with the name of the file where you want to save the modified line. If you want to perform this operation in-place, i.e., modify the original file directly, you can use the -i option:

sed -i 's/  */ /g' input.txt
Copy
You can combine this command with the previous one to remove the -jigdo mode-flags and their options, as well as any extra spaces between the remaining mode-flags, in a single command:

sed -i 's/-jigdo[^ ]* [^ ]*//g; s/  */ /g' input.txt
Copy
I hope this helps! Let me know if you have any questions or if there’s anything else I can do for you.

파일의 단일 행 문자열에서 명령행 옵션 제거(옵션이 있는 모드 플래그)

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답변2

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