Is there a way to do multiple replacements with sed without chaining
My usual solution to this kind of thing is to chain multiple calls to sed like this sed s A BB g s B AA g However I suppose one solution is to replace first A or B for another character not present in the string then replace that character This way the switching between A and B is avoided Although a chain of sed s is needed
Replace multiple strings in one line with sed Stack Overflow, 1 Answer Sorted by 4 In sed regexps you have to escape and You also need to use the g modifier so it replaces all matches on the line not just the first match dellist package24 package66 escape the pipes dellist dellist sed s b dellist b g benoietigte packete list I ve added the b so it only matches whole words
Using sed to Replace a Multi Line String Baeldung on Linux
Overview In this tutorial we ll learn a few advanced techniques for using sed to search and replace text that contains multiple lines 2 Nested Reads By default when sed reads a line in the pattern space it discards the terminating newline n character Nevertheless we can handle multi line strings by doing nested reads for every newline
How to Use sed to Find and Replace String in Files Linuxize, S The substitute command probably the most used command in sed Delimiter character It can be any character but usually the slash character is used SEARCH REGEX Normal string or a regular expression to search for REPLACEMENT The replacement string g Global replacement flag
Find and replace multiple strings from text file in sed
Find and replace multiple strings from text file in sed, 2 This ion already has answers here Replace a field with values specified in another file 3 answers Closed 7 years ago Below is a toy text file with sample and trait information and a measurement Sample3 trait1 8 5 Sample6 trait2 2 2 Sample7 trait1 9 2 Sample3 trait2 1 3 Sample6 trait1 10 0 Sample7 trait2 2 1
Python String Replace
Replace Strings Using Sed And Regex Stack Overflow
Replace Strings Using Sed And Regex Stack Overflow 29 I m trying to uncomment file content using sed but with regex for example 0 9 1 5 one two 12 three four 34 five six 56 The following is working sed e s one two 12 one two 12 g file However what I would like is to use regex pattern to replace all matches without entering numbers but keep the numbers in the result regex
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Doing multiple replacements can be done simply by chaining commands together sed in place bak s match1 replace1 g s match2 replace2 g tmp some file Zsh If you want to replace multiple strings with one value you can use an extremely escaped version of a regular expression Replacing multiple strings with sed Josh Sherman Josh tronic. Said file should contain every replace to run as you d supply it to sed directly So e g you d have s old new s new old On separate lines in the file and it would apply both commands to whatever you supply by stdout As an example echo old sed f script file with the above content would lead to the output old Multiple replacements with one sed command Ask ion Asked 10 years 1 month ago Modified 10 months ago Viewed 42k times 40 I m wondering how I can do a multiple find replace using a single sed statment in Mac OSX I m able to do this in Ubuntu but because of the BSD nature of OSX the command must be slightly altered
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