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- How can I check if a file exists in Perl? - Stack Overflow
About Us Learn more about Stack Overflow the company How can I check if a file exists in Perl? Ask Question 100 14 I have a relative path -d File is a directory -l File is a symbolic link -p File is a named pipe (FIFO), or Filehandle is a pipe -S File is a socket
- regex - Detect empty line (contain only space) in perl . . .
the problem is if i add 'else{ print "ligne"}' this print empty line, so it detect the empty line but the else didn't do nothing – Chedi Bechikh Jan 20 '16 at 20:47 See my update If you want any more help, you're going to have to be a lot clearer about what you are trying to do
- How do I distinguish a file from a directory in Perl . . .
I'm trying to traverse through all the subdirectories of the current directory in Perl, and get data from those files I'm using grep to get a list of all files and folders in the given directory, but I don't know which of the values returned is a folder name and which is a file with no file extention
- Perl mkdir if not exist | WAPZ. NET
Create a directory in Perl for a logfile if it does not exist The problem is that I inherited the file from someone else I have absolutely no experience with perl whatsoever
- How do I detect an empty line from input or a file in Perl?
It will open the file specified as arg0 on command line and print every line except the empty <> put every read line in $_ which is implicitly used in the if statement share | improve this answer edited Apr 16 '14 at 8:24
- c - SWIG typedef - Return array to Perl - Stack Overflow
I have a SWIG file to get output int array from C file and pass it to Perl so that i can print array value in Perl There is a Function in C source, which will return an int array About Us Learn more about Stack Overflow the company How do I empty an array in JavaScript? 2702 Loop through an array in JavaScript
- Detect and remove blank pages in PDF file . . . - Stack Overflow
Is there a reliable way to detect blank pages with a perl script? I tried to do it with to following script by using the getPageText method About Us Learn more about Stack Overflow the company Detect and remove blank pages in PDF file with perl Ask Question 3
- How to verify that file2 is newer than file1 in bash . . .
In this example, perl was modified more recently than stack Is there a bash or Linux command that can compare these files based on the modification time?-rw-r--r-- 1 root root 1577 Sep 7 22:55 stack -rwxr-xr-x 1 root root 626 Sep 7 23:10 perl
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