This will test whether a file exists based on a partial name with all the flexibility for finding files that find allows: find . * ] then..... fi if there exists one and only one file that satisifies this condition, the script runs successfully. Check if a file exists with wildcard in shell script link:http://stackoverflow.com/a/6364244 - file_exists.sh Following example proves the same. If the next file isn't exist, the function returns 1 and nothing happens. if a file path does not exist then i want it to break and move on to the next command. The following snippet of code can be used to check for the existence of a file from within a Makefile. Within my ksh script I am executing the following: if [ -f *.pnr. If all of the files exists, then returned 0 will process if check $@, which will remove files one-by-one. Quoting from make documentation. GNU bash, version 4.2.25(1)-release (x86_64-pc-linux-gnu) bash files ls wildcards bash if -f : Check if file exists and is a regular file. Here is a quick bash tip that might be useful if you need to use inside a bash script a check to see if a wildcard expression of files/folders exists or not. bash if -f #!/bin/bash . I was going use the IF Exist command with *.txt or whatver the extension is, but IF Exist does not support wildcards. would return true only if there's one (and only one) non-hidden file in / whose name ends in .txt and if that file is a regular file or a symlink to a regular file. However if there is more than one folder which begins with 2011-11 then it … Hi, I have a script, and I'd like to check if any files exist with the extension .out. The check function checks all of it arguments to be regular files. if [ -f / home / tutorialkart / sample.txt ]; then echo "sample.txt - File exists." My question is: what is the correct way to check, in a Bash if condition, whether one or more files whose name begins with FOO exist? I've been searching and can only find people suggesting. ksh check if file exists (using wildcard) problem. if there exists more than one file that satisifies this condition, I receive the following message: Bash line to check if a file path exists using wildcards in filepath bash , linux , while-loop , wildcard / By Lucas Muller I am trying to check if a file path exists and if it does to complete the pwd command. if statement when used with option f , returns true if the length of the string is zero. While creating a bash script, it is commonly helpful to test if file exists before attempting to perform some action with it.. The files for checking and removing described as parameters in the command line, for example For example: if [ -e /tmp/*.cache ] then echo "Cache files exist: do something with them" else echo "No cache files..." fi This is using -e (existing file check) that is working fine on individual files. What I'm after is something like if ] (but that actually works). I have been writing a batch script that needs to check for the existence of a file and do some action, however the filenames changes daily. if ] which doesn't seem to accept wildcards. Can anyone tell me the correct syntax for this? -name '*create_DB_files*' -printf 1 -quit | grep -q 1 One might want to consider adding -type f to restrict matches to regular files or -mtime if one wants to match on file date, or … ifneq (" $(wildcard $(PATH_TO_FILE)) ", "") FILE_EXISTS = 1 else FILE_EXISTS = 0 endif. That's because wildcards are expanded by the shell prior to being passed to the command (here [). Are expanded by the shell prior to being passed to the next file n't. Tutorialkart / sample.txt ] ; then echo `` sample.txt - file exists based on partial! ) ) ``, `` '' ) FILE_EXISTS = 1 else FILE_EXISTS = 0 endif whatver! Returns 1 and nothing happens the script runs successfully else FILE_EXISTS = else. If [ -f *.pnr when used with option f, returns true if the next file n't. 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