vim substitute regular expression
:s/PATTERN/REPLACEMENT/ is the substitute command. ... Today, the so called "Perl compatible" regular expressions are the de-facto default ...,:s/PATTERN/REPLACEMENT/ is the substitute command. The percent sign in :%s makes it work on the whole file, rather than just the current line. The -n-n says that the line of interest must occur after a blank line. If you didn't care about the precedin, You may want to read up on regular expressions in vim's substitution. Note that -(-) groups characters such that a group can be referenced in ..., This is because /g tells vim to replace every match per line. Without it, vim will search ever line, and replace the first match per line. For this regex, it could only possibly match one per line, so there's no need to tell it to replace every match, Mind that you can use an expression as the replacement string in the substitute command ( :s ). When the replacement string starts with -= it is ...,I found the reason: [ is special character so vim treats next characters as part of the set ( [...] ) although it doesn't have the closing bracket. The proper replace ... ,Vim provides the:s (substitute) command for search and replace; this tip shows examples of ... The <CR> indicates that you press Enter to finish the = expression. ,For this tutorial you need to know VIM search and replace command (S&R) ..... As in arithmetic expressions, regular expressions are executed in a certain order ... , That's Perl syntax, not Vim. In Vim regular expressions, at least by default, parentheses match themselves and backslashed parentheses ...,如有疑問，可:h pattern 或在Un*x 系統中可man 7 regex，甚至man ed，man sed，man grep，man awk，man perlre 裡面也是會說些regexp，但要注意和vim 差異的地方！其中perl 的regexp 應該 ..... 後的字串改為小寫。詳細請:h sub-replace-special。
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 vim substitute regular expression 相關參考資料
Find and replace using regular expressions - Vi and Vim Stack ...
:s/PATTERN/REPLACEMENT/ is the substitute command. ... Today, the so called "Perl compatible" regular expressions are the de-facto default ... https://vi.stackexchange.com Find and replace using regular expressions - Vi and Vim Stack Exchange
:s/PATTERN/REPLACEMENT/ is the substitute command. The percent sign in :%s makes it work on the whole file, rather than just the current line. The -n-n says that the line of interest must occur after ... https://vi.stackexchange.com How to regex in Vim - Stack Overflow
You may want to read up on regular expressions in vim's substitution. Note that -(-) groups characters such that a group can be referenced in ... https://stackoverflow.com How to search and replace this using vim and regex? - Vi and Vim ...
This is because /g tells vim to replace every match per line. Without it, vim will search ever line, and replace the first match per line. For this regex, it could only possibly match one per line, s... https://vi.stackexchange.com How to use regex in vim to replace with an incrementing number ...
Mind that you can use an expression as the replacement string in the substitute command ( :s ). When the replacement string starts with -= it is ... https://stackoverflow.com regex: how to replace "["? - Vi and Vim Stack Exchange
I found the reason: [ is special character so vim treats next characters as part of the set ( [...] ) although it doesn't have the closing bracket. The proper replace ... https://vi.stackexchange.com Search and replace | Vim Tips Wiki | Fandom
Vim provides the:s (substitute) command for search and replace; this tip shows examples of ... The <CR> indicates that you press Enter to finish the = expression. https://vim.fandom.com Vim Regular Expressions 101
For this tutorial you need to know VIM search and replace command (S&R) ..... As in arithmetic expressions, regular expressions are executed in a certain order ... http://vimregex.com vim search replace regex - Stack Overflow
That's Perl syntax, not Vim. In Vim regular expressions, at least by default, parentheses match themselves and backslashed parentheses ... https://stackoverflow.com 大家來學VIM（一個歷久彌新的編輯器）[十] - Study-Area
如有疑問，可:h pattern 或在Un*x 系統中可man 7 regex，甚至man ed，man sed，man grep，man awk，man perlre 裡面也是會說些regexp，但要注意和vim 差異的地方！其中perl 的regexp 應該 ..... 後的字串改為小寫。詳細請:h sub-replace-special。 http://www.study-area.org |