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Find with multiple exec

WebNov 27, 2024 · In short, here's the find command I used to find and copy all of those files: find . -type f -name "*.mp3" -exec cp {} /tmp/MusicFiles \; If you're familiar with the find command and have used the -exec option before, the only thing hard about this command is knowing where to put the curly braces and the \; in the command. A few points: WebAug 4, 2024 · The tool run by -exec doesn’t accept multiple files as an argument. Running the tool on so many files at once might use up too much memory. We want to start getting some results as soon as possible, even though it’ll take more time to get all the results.

bash - find multiple conditions with multiple execs - Unix …

WebJun 22, 2024 · To chain multiple -exec commands, you need to escape the + or ; in each of them. Otherwise the shell will interpret them before find can and this will mess up your command line. Also, you cannot combine + and ; in one -exec command, as they are mutually exclusive in how they feed find 's results to the command. WebNov 20, 2008 · If you for some reason would like to invoke agrep multiple times, you can do: find . -name 'file_*' -follow -type f \ -printf "zcat %p agrep -dEOE 'grep'\n" sh This constructs a list of commands using pipes to execute, then sends these to a new shell to actually be executed. jebao cbf-4000 manual https://fusiongrillhouse.com

[Solved] find -exec with multiple commands 9to5Answer

WebSep 18, 2015 · You can use find. -exec or you can pipe the results to xargs. There are also two different choices for find -exec and find xargs that will have a dramatic impact on performance. So what is the difference and which one should you choose? We start with a very basic example 1. Search within files Webfind . -name "*.java" -exec sed -i '' "s/foo/bar/g" {} + (here using + instead of \; to avoid running one sed invocation per file). Note that those quotes around "s/foo/bar/g" are necessary if foo or bar have spaces. In the FreeBSD implementation of sed the -i flag needs an argument: the extension of a backup file. WebOct 11, 2011 · You can chain multiple -exec commands with a single find command. The syntax for that is: find . -exec cmd1 \; -exec cmd2 \; -exec cmd3 \; which in your case would look like this: find . -name '*.php' -exec chmod 755 {} \; -exec echo '+' \; Although you have a few other options for this. You can redirect output to a file: ladok du.se

Find Exec Command in Linux: 9 Useful Examples

Category:Executing Multiple Commands in Find -exec Baeldung …

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Find with multiple exec

What is the difference between find with -exec and xargs?

WebFeb 17, 2024 · We need to provide the find command with a delimiter so it’ll know where our -exec arguments stop. Two types of delimiters can be provided to the -exec argument: the semi-colon (;) or the plus sign ( + ). We don’t want our shell to interpret the semi-colon, so we need to escape it like this (;). WebSep 14, 2024 · We can combine find exec with multiple commands in one line. Find will continue to run one by one. So each consecutive -exec command is executed only if the previous ones returned true (i.e. 0 exit status of the commands). # find /tmp/dir1/ -type f -exec chown root:root {} \; -exec chmod o+x {} \; Find exec with grep in Linux. We can …

Find with multiple exec

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WebYou specified “run find, and if that was successful, remove the file named {}; .“. If you want to use shell stuff in the -exec command, you need to explicitly run it in a shell, such as -exec sh -c 'ffmpeg ... && rm'. However you should not add the {} inside the bash command, it will produce problems when there are special characters. WebSep 2, 2024 · 1 Answer Sorted by: 11 The command you are looking for is: find . -type f \ ( -name '*.jpg' -or -name '*.png' \) -not -name "cover.*" Adding type -f will make the find command look only for files. In your second command, you need to add a space after \ ( and before \) (you also forgot \ before ( ). Also, you don't need a - between -not and -name.

WebSearch files with find and delete them with exec, this is probably one of the most common actions with exec, and you should not use exec for this, read later, here are some examples of common uses: Search all files with .old extension and delete them: find / -name "*.old" -exec / bin /rm {} \; Search all files with size > of 100 MB and delete them: WebSep 29, 2024 · Is there some mechanism to make find with -exec use multiple jobs? Lets use this command for example find ./* -exec flac --best {} \; Is there some way to set the number of concurrent -exec commands to run easier than something like this solution:

WebJan 12, 2024 · find . -name "*.page" -type f -exec wc -c " {}" \; This will count the words in the matching files. The command is made up of these elements. find .: Start the search in the current directory. The find … WebFeb 7, 2024 · Instead of running the find command multiple times, run it once by using the -o option that works as logical OR condition: find . -type f -name "*.cpp" -o -name "*.txt" Here's an example: …

WebAug 24, 2024 · The most common way to call exec () is with code that comes from a string-based input. To build this string-based input, you can use: Single lines of code or one-liner code snippets Multiple lines of code separated by semicolons Multiple lines of code separated by newline characters

WebIt was suggested to me that I should use only one find command for efficiency. Here is what I have: find $target \ \ ( ! -group $project -exec chgrp $project " {}" \; \) , \ \ ( ! -user $owner -exec chown $owner " {}" \; \) , \ \ ( ! -perm "$perms" -exec chmod "$perms" " {}" \; \) , \ \ ( -type d -exec chmod g+s " {}" \; \) jebao cf-10WebThe “-type f” option tells find to only search for files, whereas the “-exec” option allows you to execute a command on each found file. Here’s an example: $ find . -type f -exec grep "Apple" {} \; This command will also find the keyword “Apple” in the home directory and subdirectories. The output shows that the keyword “Apple ... lado kent safeguardingWebJan 1, 2024 · Advanced find exec rm examples. To remove all files named a.out or *.o that are not accessed for a week and that are not mounted by using nfs, type: find / \ ( -name a.out -o -name ‘*.o’ \) -atime +7 ! -fstype nfs -exec rm {} \; Note: The number that is used within the -atime expression is +7. It is the correct entry if we want the command ... jebao cf 20 filters