Grep exclude directory not working. It doesn't exclude files in .
Grep exclude directory not working. Sep 5, 2019 · This will work well grep -rio --exclude-dir={ece,pytorch,sys,proc} 'hello' / Note: This will also exclude other directories with same name. Second, always quote your expressions - the shell uses wildcards and your expression could be expanded by the shell if it fits something. This means that the shell will use it as a filename globbing pattern and will expand it to all matching filenames (dd1, dd2, and dd3). I can ignore them individually using the --exclude-dir=name, but from reading other threads it Oct 21, 2008 · Use the shell globbing syntax: grep pattern -r --include=\*. cpanel. The base name of foo is foo, so it works; but the base name of foo/bar is bar. cpp --include=\*. Explanation: Man page of grep gives below snippet --exclude-dir=GLOB Skip any command-line directory with a name suffix that matches the pattern GLOB. I'm using grep (BSD grep) 2. Dec 20, 2022 · --exclude-dir can only be used when you're grepping files with the --recursive option, not piped input. Note that the star is escaped with a backslash to prevent it from being expanded by the shell (quoting it, such as --include="*. This is because --exclude-dir only matches on basenames. Oct 27, 2023 · In this comprehensive guide, I‘ll show you the best techniques for excluding directories from recursive grep searches in Linux. test/. 5. It tells it which directories to skip when recursing. cpp", would work just as well). grep uses regular expressions, not wildcards - that's the first thing you should know. g. You can tell it to ignore patterns, files, and directories so that grep completes its searches faster, and you're not swamped with meaningless false positives. Apr 30, 2020 · The regular expression that you use, dd*, is not quoted at all in the shell. See full list on baeldung. Can you exclude bar? or must it be foo/bar? (because you don't want to exclude other bar s). We‘ll cover: By the end, you‘ll have expert-level knowledge of selectively excluding directories from recursive grep searches on Linux! Apr 1, 2020 · 1 When using grep with wildcards as in grep -in github */* for each directory grep shows lots of messages like grep: dir1/dir2: Is a directory How to suppress these messages? Using the flag --exclude-dir does't work to my surprise. Feb 5, 2024 · At least for GNU grep, --exclude appears to expect a glob pattern not a regex - the answer to your linked question alludes to that where it says "Please note that the meaning of --exclude-dir is different for pcregrep and grep. grep -Rni "myfunc" . Apr 16, 2017 · I'm trying to grep for the word world, while excluding any directories that are mail, tmp, or . The command, thus, will be grep -E dd1 dd2 dd3 dd1 dd2 dd3 This runs grep with the pattern dd1 across the files dd2, dd3, dd1, dd2, and dd3. grep -Rni --. config/dir1 because --exclude-dir only looks at the base name of the directory, not at its full path. --exclude-dir=mydir/node_modules should be --exclude-dir=node_modules. com Jun 22, 2022 · Of course, there are ways to reign grep in. test/ and in other/. 1-FreeBSD on MacOS. Nov 2, 2020 · In my Kubuntu man 1 grep says "skip any subdirectory whose base name matches". May 12, 2016 · Skip any command-line directory with a name suffix that matches the pattern GLOB. You get two lines from from the file dd3 8 Your command does exclude files in . On large codebases, this can get slow, so I use --incldue to restrict/whitelist extensions. Otherwise, if you had any files in the current working directory that matched the pattern, the command line Nov 8, 2021 · grep --exclude-dir not working for multiple directories Asked 3 years, 5 months ago Modified 3 years, 5 months ago Viewed 221 times Jan 27, 2016 · 3 Grep works when I use is with ls | but when I try the command by itself, it just gives me a blinking cursor that never goes away on the next line (as if it's running a command). It doesn't exclude files in . For example, I tried: ls | grep zip while in the bin directory and got a list of files, but plain grep zip in the same directory gives me the problem stated above. This means that referring to a nested folder won't work either, e. Ignore any redundant A bit in other words shorter, because it needs a sub-directory, which is in not an absolute path in overwhelming majority of cases (=excluding searching from the root itself, where it thus might work) I use recursive grep a lot to find source files with specific content. h rootdir The syntax for --exclude is identical. Jan 10, 2019 · Skip any command-line directory with a name suffix that matches the pattern GLOB. You would need --exclude-dir="dir1", which excludes elsewhere/dir1 as well. When searching recursively, skip any subdirectory whose base name matches GLOB. gqpda mwv6hrm hta zofzol krix sf apuecc qgls gb 1xk
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