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How to record your computer screen with Audio using Apps you might already have

If you would rather not download any additional software, there’s a good chance that some of the apps you have laying around can indeed record your screen, even if that’s not their primary purpose. Here are several apps that you probably have access to right now, and how they can record for you. PowerPoint Didn’t know you can record your screen with PowerPoint, the presentation software included with Microsoft Office 365? It’s true! The latest versions of PowerPoint include the capability. Start by heading over to the  Insert  tab, and select  Screen Recording , with an icon of a recorder and a screen. You can then select the specific area of your screen y ou want to record, and start the recording process whenever you want. When you’re done you can save the video as a separate file to access or embed as you see fit. Editing and control options are very limited after that, but it’s a great option for quick-and-dirty recording — especially if you’re doing it for a lo...

PYTHON REGULAR EXPRESSIONS

Proved to be a very useful resource for me ! http://www.tutorialspoint.com/python/python_reg_expressions.htm PYTHON REGULAR EXPRESSIONS http://www.tutorialspoint.com/python/python_reg_expressions.htm Copyright © tutorialspoint.com A  regular expression  is a special sequence of characters that helps you match or find other strings or sets of strings, using a specialized syntax held in a pattern. Regular expressions are widely used in UNIX world. The module  re  provides full support for Perl-like regular expressions in Python. The re module raises the exception re.error if an error occurs while compiling or using a regular expression. We would cover two important functions, which would be used to handle regular expressions. But a small thing first: There are various characters, which would have special meaning when they are used in regular expression. To avoid any confusion while dealing with regular expressions, we would use Raw Strings as  r'e...