In Linux, if you are doing a file search with grep, how do you make sure you are searching for whole word only, "this" in file test.txt (i.e. "this is it" line will match but "thisis is it" will not")?
Answer
grep -w 'this' test.txt
Question
In Linux, if you are doing a file search with grep, how do you make sure you are searching for whole word only, "this" in file test.txt (i.e. "this is it" line will match but "thisis is it" will not")?
Answer
?
Question
In Linux, if you are doing a file search with grep, how do you make sure you are searching for whole word only, "this" in file test.txt (i.e. "this is it" line will match but "thisis is it" will not")?
Answer
grep -w 'this' test.txt
If you want to change selection, open document below and click on "Move attachment"
5. Regular Expressions ne line at a time. Here are some regular expression examples that will teach you the regular expression basics. We use the grep command to show the use of regular expressions (remember that the <span>-w option matches whole words only). Here the expression itself is enclosed in ' quotes for reasons that are explained later. grep -w 't[a-i]e' Matches the words tee , the , and tie . The
Summary
status
not learned
measured difficulty
37% [default]
last interval [days]
repetition number in this series
0
memorised on
scheduled repetition
scheduled repetition interval
last repetition or drill
Details
No repetitions
Discussion
Do you want to join discussion? Click here to log in or create user.