find /home/imk-prac/ \( -type f -size -13c -name '*\?plik\?*' \) -o\( -type d -name '\[Kolo1\]*' \)2> /dev/nul;
This command counts normal files which has less than 13 symbols and contains a sequence of symbols ?plik?.
I want to add looking for files which were modified less than 30 days and I wrote this command:
find /home/imk-prac/ -type f -mtime -30 -exec ls -l {} \; > /dev/null
I don't know how to combine this two commands in to one.
I wanted to add looking for files with specified quantity of symbols and I found this command:
grep -Po '(^|\s)\S{64}(\s|$)' file
But there is the same problem or even worse, because of grep command.
Thanks for your time and I hope you will help me to figure it out ;)
Related
I'm trying to find projects in an enormous directory. The projects are always several levels of depth in and have a config file which contains the project name. So basically...
Given a path and string
Return any directory that has a depth of 3 from the and contains a file named "config"
that contains the
I learned that find combined with grep will work... but print out the grepped text and not the path of it's parent directory
find <starting-dir> -maxdepth 3 -mindepth 3 -type d -exec grep '<project-name>' {}/config \;
Just prints out the project name :(
Perhaps there any way to switch back to find's default behaviour of printing out the found file path only if the grep is successful? Or is there another tool I should try to use to solve this?
To get -print, you need to add it explicitly after a succesful -exec.
For example, using grep's -q:
find <starting-dir> \
-maxdepth 3 -mindepth 3 \
-type d \
-exec grep -q '<project-name>' {}/config \; \
-print
As you discovered, grep already has -l.
You can reduce the number of grep processes:
find <starting-dir> \
-maxdepth 4 -mindepth 4 \
-type f -name config \
-exec grep -l '<project-name>' {} +
Adding the -l flag to my output fixes the issue, for some reason I thought that would just print out "config" and not the whole path of that config file, but here we are.
find <starting-dir> -maxdepth 3 -mindepth 3 -type d -exec grep -l '<project-name>' {}/config \;
This will print out the full path of the config file of the project you search for.
First one :
We found several files and we have to copy that to kat4 and here is code, but it doesn't seem to work corectly
find /home/imk-prac/ -type f -size -13c -name '*\?plik\?*' -exec cp {} /home/inf-19/aduda/\*kat1\*/\*kat2\*/\*kat4\*/ \; 2> /dev/null
'cp' I assume that it is copy, but I don't know what 'exec' and '{}' do.
Second one:
find /home/imk-prac/ \( -type f -size -13c -name '*\?plik\?*' \) -o\( -type d -name '\[Kolo1\]*' \)2> /dev/null
Generally,I understand this line (except for '2' and '-o') , but I want to add looking for files which were modificated in less that 30 days and here is what I wanted to combine with upper command :
find /home/imk-prac/ -type f -mtime -30 -exec ls -l {} \; > /dev/null
As a result I wrote it down as:
find /home/imk-prac/ \( -type f -size -13c -name '*\?plik\?' -mtime -30 -exec ls -l{}\) -o \( -type d -name '\[Kolo1\]*' \) 2> /dev/null
but it doesn't work
Moreover, I wanted to add looking for files with speciefied quantity of symbols and I found this command:
grep -Po '(^|\s)\S{64}(\s|$)' file
But I have no idea how to combine all of those 3 upper commands.
I will be grateful for any help, thank you for your time!
So far I have this:
find -name ".txt"
I'm not quite sure how to use wc to find out the exact number of files. When using the command above, all the .txt files show up, but I need the exact number of files with the .txt extension. Please don't suggest using other commands as I'd like to specifically use find and wc. Thanks
Try:
find . -name '*.txt' | wc -l
The -l option to wc tells it to return just the number of lines.
Improvement (requires GNU find)
The above will give the wrong number if any .txt file name contains a newline character. This will work correctly with any file names:
find . -iname '*.txt' -printf '1\n' | wc -l
-printf '1\n tells find to print just the line 1 for each file name found. This avoids problems with file names having difficult characters.
Example
Let's create two .txt files, one with a newline in its name:
$ touch dir1/dir2/a.txt $'dir1/dir2/b\nc.txt'
Now, let's find the find command:
$ find . -name '*.txt'
./dir1/dir2/b?c.txt
./dir1/dir2/a.txt
To count the files:
$ find . -name '*.txt' | wc -l
3
As you can see, the answer is off by one. The improved version, however, works correctly:
$ find . -iname '*.txt' -printf '1\n' | wc -l
2
find -type f -name "*.h" -mtime +10 -print | wc -l
This worked out.
This question already has answers here:
how to find files containing a string using egrep
(7 answers)
Closed 8 years ago.
I am trying to search All .PHP files or ALL .SH files for any reference that contains:
'into tbl_free_minutes_mar'
I have command line access to the server but the files may be scattered in different directories.
For all directories everywhere,
find / -type f \( -name '*.php' -o -name '*.sh' \) \
-exec fgrep 'into tbl_free_minutes_mar' {} \+
For fewer directories elsewhere, just give a list of paths instead of /. To just list the matching files, try fgrep -l. If your file names might not always match the wildcards in the -name conditions, maybe scan all files.
find / -type f \( -name \*.php -o -name \*.sh \) -exec grep 'into tbl_free_minutes_mar' {} /dev/null \;
Change find / ... to to something less all-encompassing if you know the general area that you want to look in, e.g. find /home ...
Provided /base/path is the path where you want to start looking this will get you a list of files:
find /base/path -type f -iregex '.*\.\(php\|sh\)$' -exec grep -l 'into tbl_free_minutes_mar' '{}' \;
How do I find all the files that were create only today and not in 24 hour period in unix/linux
On my Fedora 10 system, with findutils-4.4.0-1.fc10.i386:
find <path> -daystart -ctime 0 -print
The -daystart flag tells it to calculate from the start of today instead of from 24 hours ago.
Note however that this will actually list files created or modified in the last day. find has no options that look at the true creation date of the file.
find . -mtime -1 -type f -print
To find all files that are modified today only (since start of day only, i.e. 12 am), in current directory and its sub-directories:
touch -t `date +%m%d0000` /tmp/$$
find . -type f -newer /tmp/$$
rm /tmp/$$
Source
I use this with some frequency:
$ ls -altrh --time-style=+%D | grep $(date +%D)
After going through many posts I found the best one that really works
find $file_path -type f -name "*.txt" -mtime -1 -printf "%f\n"
This prints only the file name like
abc.txt not the /path/tofolder/abc.txt
Also also play around or customize with -mtime -1
This worked for me. Lists the files created on May 30 in the current directory.
ls -lt | grep 'May 30'
Use ls or find to have all the files that were created today.
Using ls : ls -ltr | grep "$(date '+%b %e')"
Using find : cd $YOUR_DIRECTORY; find . -ls 2>/dev/null| grep "$(date '+%b %e')"
find ./ -maxdepth 1 -type f -execdir basename '{}' ';' | grep `date +'%Y%m%d'`
You can use find and ls to accomplish with this:
find . -type f -exec ls -l {} \; | egrep "Aug 26";
It will find all files in this directory, display useful informations (-l) and filter the lines with some date you want... It may be a little bit slow, but still useful in some cases.
Just keep in mind there are 2 spaces between Aug and 26. Other wise your find command will not work.
find . -type f -exec ls -l {} \; | egrep "Aug 26";
If you're did something like accidentally rsync'd to the wrong directory, the above suggestions work to find new files, but for me, the easiest was connecting with an SFTP client like Transmit then ordering by date and deleting.
To get file before 24 hours execute below command:
find . -type f -mtime 1 -exec ls -l {} \;
To get files created today execute below command:
find . -type f -mtime -1 -exec ls -l {} \;
To Get files created before n days before, where +2 is before 2 days files in below command:
find . -type f -mtime +2 -exec ls -l {} \;