![]() uc_needle=$(printf %s "$needle" | tr '' '' echo. The second form just execs commands and tests their exit status.įor a case-sensitive string search of the value of the variable needle in the value of the variable haystack: case "$haystack" inįor a case-insensitive string search, convert both to the same case. Note that the first example uses which allows direct comparisons and various useful operators. The -F option says to treat the argument as a string rather than a regular expression. eblock at 9:08 The desired behaviour is achieved simply by dropping -i - I don't understand what the question is. The -q option says to not emit output and exit after the first match. 369 1 11 How about an argument for the script Inside the script you check 1 for any string you like and create a case statement with or without case-sensitive search. POSIX 1003.2 mode of gsub and gregexpr does not work correctly with repeated. I think grep might work as well, but I used egrep and got the correct output. It does grab a bit more info, but should provide similar output to what you see in IOS. The -i option of grep says to ignore case. grep(pattern, x, ignore.case FALSE, perl FALSE, value FALSE. 5 Answers Sorted by: 8 You can do a show run egrep. Grep exits with success if and only if it finds a match. protected static boolean recursive false / Construct a Grep object for the pattern. The if statement tests the exit status of the rightmost command in a pipeline - in this case grep. Problems and Solutions for Java Developers Ian F. Because GREP does not ignore case by default, the strings bob and. The key here is that you are piping a command output to grep. GREP responds with a list of the lines in each file (if any) that contained the string Bob. If you want to ignore case, and neither string contains a line break, then you could use grep: #!/bin/bash Try replacing echo hello with a command of your choosing. Try changing the string hello on the right, and it should no longer echo it works. ![]() Since its rather literally using (the code of) git log, it. If by 'commit stats' you mean the short statistics that git log -stat prints, git shortlog does not support those at all. First here's a simple example script that doesn't ignore case: #!/bin/bash The -grep argument is handled the same way as in git log, so as with git log, use -i (also spelled -regexp-ignore-case) to ignore case. ![]()
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