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Return symbol: Difference between revisions
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→如何尋找與取代換行符號
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== 如何尋找與取代換行符號 == | == 如何尋找與取代換行符號 == | ||
=== 文字編輯軟體如何取代換行符號 === | |||
* 支援 [[Regular expression]] 的文字編輯軟體，例: [[Regular expression#將Email清單，轉成Email軟體可以使用的寄信名單 (取代換行符號為逗號) | 將Email清單，轉成Email軟體可以使用的寄信名單 (取代換行符號為逗號)]] | |||
=== MySQL 如何尋找換行符號 === | === MySQL 如何尋找換行符號 === | ||
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</pre> | </pre> | ||
=== Excel 如何取代換行符號 === | === Excel 如何取代換行符號 === | ||
* {{kbd | key=<nowiki>=CLEAN(A1)</nowiki>}} Use the CLEAN function to "remove the first 32 nonprinting characters in the 7-bit ASCII code (values 0 through 31) from the text"<ref>[https://support.microsoft.com/en-us/office/clean-function-26f3d7c5-475f-4a9c-90e5-4b8ba987ba41 CLEAN function]</ref>. Meanwhile, the return symbol will be removed from the text. | * {{kbd | key=<nowiki>=CLEAN(A1)</nowiki>}} Use the CLEAN function to "remove the first 32 nonprinting characters in the 7-bit ASCII code (values 0 through 31) from the text"<ref>[https://support.microsoft.com/en-us/office/clean-function-26f3d7c5-475f-4a9c-90e5-4b8ba987ba41 CLEAN function]</ref>. Meanwhile, the return symbol will be removed from the text. | ||
* {{kbd | key=<nowiki>=TRIM(SUBSTITUTE(SUBSTITUTE(A1, CHAR(13),""), CHAR(10),", ")</nowiki>}} to replace the return symbol in the cell located at {{kbd | key=A1}} <ref>[https://www.ablebits.com/office-addins-blog/2013/12/03/remove-carriage-returns-excel/ 3 ways to remove carriage returns in Excel: formulas, VBA macro, find&replace dialog] {{access | date = 2018-05-24}}</ref><ref>[https://en.wikipedia.org/wiki/ASCII ASCII - Wikipedia]</ref>. | * {{kbd | key=<nowiki>=TRIM(SUBSTITUTE(SUBSTITUTE(A1, CHAR(13),""), CHAR(10),", ")</nowiki>}} to replace the return symbol in the cell located at {{kbd | key=A1}} <ref>[https://www.ablebits.com/office-addins-blog/2013/12/03/remove-carriage-returns-excel/ 3 ways to remove carriage returns in Excel: formulas, VBA macro, find&replace dialog] {{access | date = 2018-05-24}}</ref><ref>[https://en.wikipedia.org/wiki/ASCII ASCII - Wikipedia]</ref>. | ||
函數說明 | |||
* {{kbd | key=CHAR(10)}} means "Line feed" (LF, {{kbd | key=<nowiki>\n</nowiki>}}) Unix/Linux 換行符號 | |||
* {{kbd | key=CHAR(13)}} means "Carriage return"(LF, {{kbd | key=<nowiki>\r</nowiki>}}) 舊版 Mac 換行符號 | |||
* {{kbd | key=CONCAT(CHAR(13), CHAR(10))}} means "CRLF"({{kbd | key=<nowiki>\r\n</nowiki>}}) Windows 標準換行符號 | |||
=== Python 如何取代換行符號 === | === Python 如何取代換行符號 === | ||