I want to have a simple yes/no question on my webpage that is on unix server. Hence i have to use perl only. I just need to store the number of yes and no's. No other information like userid etc are there. Is it possible to store information in a simple txt file? Also are there any permissions that I have to set for the folder where the page and script is hosted?
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I've just discovered very important differences between Windows an Unix formats in Perl,at least 5.xx..
Use Unix file format while saving Your script.
otherwise it will have ^M s or smth likely weird in the EOL,
Then DO NOT use m…
Checking the Alert Log in AWS RDS Oracle can be a pain through their user interface. I made a script to download the Alert Log, look for errors, and email me the trace files. In this article I'll describe what I did and share my script.
Explain concepts important to validation of email addresses with regular expressions. Applies to most languages/tools that uses regular expressions.
Consider email address RFCs:
Look at HTML5 form input element (with type=email) regex pattern: