208. You can also use sed’s change line to accomplish this: sed -i “/aaa=/c\aaa=xxx” your_file_here. This will go through and find any lines that pass the aaa= test, which means that the line contains the letters aaa=. Then it replaces the entire line with aaa=xxx. You can add a ^ at the beginning of the test to make sure you only get the lines.. Possible duplicate of Replace whole line containing a string using sed, Replace whole line when match found with sed, Use slashes in sed replace and Delete using a different delimiter with Sed – jww
![[Solved] print lines between start and end using sed 9to5Answer](https://i.ytimg.com/vi/0GfClogL9gw/maxresdefault.jpg "[Solved] print lines between start and end using sed 9to5Answer")
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[Solved] sed replace last line matching pattern 9to5Answer
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[Solved] sed replace a word at a line which begins with a 9to5Answer
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[Solved] print lines between start and end using sed 9to5Answer
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[Solved] Using sed to replace numbers 9to5Answer
Using sed to Replace a MultiLine String Baeldung on Linux
If the g flag is omitted, only the first instance of the search string in each line is replaced:. sed -i ‘s/foo/linux/’ file.txt 123 Foo linux foo linux /bin/bash Ubuntu foobar 456 With the global replacement flag sed replaces all occurrences of the search pattern:. sed -i ‘s/foo/linux/g’ file.txt. The sed syntax is as follows to match the line starting with “acl verizonfios” and replace the whole line: sed -i ‘s/find/replace/’ file sed -i ‘s/^acl verizonfios.*/acl verizonfios src 4.5.6.7/’ file. In this example, replace an IP address with 202.1.2.3:
