How do I get the all values from a "key"="value" in a file.
Example: I have a text file as below:
"This is the file which contains,"key"="value",so extract value. This is the file which contains another value,"key"="value1",so extract value."
Asked
Active
Viewed 226 times
-1
-
Maybe use grep `grep '"key"='`? – KamilCuk Jun 23 '18 at 20:54
-
Sorry, but your text and example are not entirely clear. Please study the [**How do I ask a good question?**](https://stackoverflow.com/help/how-to-ask) page. – sidyll Jun 23 '18 at 20:55
1 Answers
0
Maybe this help?
grep -oP '(?<=\"key\"=\")(.*?)(?=\")' file anotherfile
If you don't want filenames in output use -h
lojza
- 1,823
- 2
- 13
- 23