![]() ![]() ![]() The good news is that tcsh autocompletes your files, and quotes them according to the correct archanesyntax. ugrep -z -l -gmyLostfile With the empty regex pattern this this recursively searches all files down the working directory, including any zip, tar, cpio/pax archives for mylostfile. To find the zip files that contain a mylostfile file, specify it as a -g glob pattern like so. Many a program failed utterly when a text field had a quote mark or a leading pace, etc. Some have suggested to use ugrep to search zip files and tarballs. I even have a database test item in all databases I made, called the "O'Reilly" test. Nowadays, we need to support all file names, even "O'Reilly's Army.txt". Also, it's an old habit from the days when you only got 8 chars to say it. Most techies I've worked with use the 3-fingers-on-one-hand-2-on-the-other method, and they like to use short variable name, don't like to comment, and in general cannot be counted on to help with the user doc. Maybe because, unlike most programmers, I can type with ten figures at a normal writing speed - few people need more than 40 words per minute to type as fast as they can compose. I'm a big fan of English language file names, that is, not something like RSFunc97Stat.txt. It doesn't crap out as soon as it hits the space. Now if your file name is /home/he/Documents/00 - Writing/02 The Rapture of the Maiden/0 - Text/25th/Rapture, pt 1-4, ch 01-20 old.txt, I use the C-shell, as I was a berkeley/Sun user at the Lab, but the same ideas apply in bash. To get it to work on anyįile system, EG NTFS, you need to quote the $PWD. Garbage if you have actual file names, not Unix-style file The problem is $PWD, which results in useless Is there a faster way to do what I am trying to do than to use find? The -include flag tells grep to only include files matching a certain pattern. ![]() This will pick up everything, but if you only want certain extensions, the option you'll want to use is - include. However, it is a ton to type, and it is certainly not as fast as using ls with grep. By default, grep will search all files in a given folder and its subfolders if you invoke it with the recursive -r flag. This will give me a nice format (It also includes the user, group, size, and last date of access, which are helpful). We have to use the -R option to grep all files in a directory recursively. ![]() If I just use find without ls or grep, then it goes faster, but it is a bunch to type: find $PWD/ -type f -name file.name -printf '%M %u %g %s\t%a\t%p\r\n' I can use ls integrated with find and grep to get the output in exactly the format that I want, and I could use something like this: ls -ault `find $PWD/ -type f` | grep file.nameīut this is extremely slow, I'm guessing because two commands are actually running. I would prefer to use ls because it is the fastest, and I would type: ls -alR $PWD/īut this doesn't show the file's path, so if I grep'ed the output, then I would see file permissions, but not the directory from which it originated. I want to do this so that I can grep out what I want, so that when I run the command, I can get just the matching files, their permissions, and their full paths, like: | grep file.name foo.php as well) which are then grepped for string.I have done a bit of searching online, and I am trying to find a way to recursively list all files with their absolute path and with their permissions. np -no-parent Do not ever ascend to the parent directory when retrieving recursively. I have tried this but to no avail Count number of specific file type of a directory and its sub. I purposely want to exclude hidden files. php files in the current directory ( ** matches 0 or more directories, so **/*php matches. With this option turned on, all files will get saved to the current directory, without clobbering (if a name shows up more than once, the filenames will get extensions. Which I have found great when looking for individual files but I will need to do this on a monthly basis and looking for quicker ways to list several types in one command. So, by running shopt -s globstar you are activating the feature andīash's globstar option which makes **/*php expand to all. If the pattern is followed by a ‘/’, only directories and subdirectories match. If set, the pattern ‘**’ used in a filename expansion context will match all files and zero or more directories and subdirectories. Following is the basic syntax for recursive search using the. The -H tells grep to print the file name as well as the matched line.Īssuming you have a new enough version of bash, use globstar : $ shopt -s globstar Basic Syntax for recursive search To recursively search all subdirectories using grep command we can use -r option with it. name '*php' -exec grep -H string is replaced by each of the files found. These were both tested on a directory structure like this: $ tree If you have a version of grep that lacks the -include option, you can use the following. ![]()
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