Perl file handle directory

Suhail November 9, , am. Excellent Documentation with examples on File handling in perl… Really useful…. Sai Madhuri October 21, , pm. Please help me how to read the variables declared outside OPEN.

Stig Hemmer February 27, , am. I will be posting instruction guides, how-to, troubleshooting tips and tricks on Linux, database, hardware, security and web. My focus is to write articles that will either teach you or help you resolve a problem. Read more about Ramesh Natarajan and the blog. Contact Us Email Me : Use this Contact Form to get in touch me with your comments, questions or suggestions about this site.

You can also simply drop me a line to say hello!. Writing to Hello. Print the current contents of Hello. Appending to Hello. Print original contents of the File. The string is attached at the end. Set rw to the beginning of the File for reading. Printing the Updated content of the File. The string is written to the File. Set ra to the beginning of the File for reading. Original content of the File. The string is appended to the File. Open a FileHandle in Write Mode.

This sets File as the default FileHandle. Previous Perl Quantifiers in Regular Expression. Next Perl Opening and Reading a File. Recommended Articles. Article Contributed By :. Easy Normal Medium Hard Expert.

Writing code in comment? Please use ide. Improve this question. Danial Haris Danial Haris 69 1 1 silver badge 6 6 bronze badges. Welcome to Stackoverflow. I suggest that you see the Tour page and then look around the Help Center , in particular How to Ask. While people are willing to help out with all kinds of inquiries, the questions are generally expected to be specific and about your code. In particular, requests for code or tutorials on basics are considered off-topic. Add a comment. Active Oldest Votes.

You can open a file from anywhere that you like. Improve this answer. I am sorry, my 2nd question is not fully explained. How can I automatically search the directory which the user want, not hard-coded into the script perl.

DanialHaris You got answers here, and far more than you normally would on such a broad question. This site is not a good fit for introductory explanations, but is rather for specific problems with your code. I encourage you to work with what you got and try to do yourself what is not " fully explained ," and to see the materials linked in the answer.