Anyone who is interested can submit ____ application online.

Obviously it is I who ____ to blame for the error in our income statement.

Please send ____ completed application materials to the personnel office.

Which of the following sentences is better expressed?

It must have been ____ who locked up last night.

Me is an example of a(n) ____ pronoun.

Please place your smartphone on ____ charger when you are finished.

____ responded to the customer’s complaint promptly.

I have a text file named blehbleh.txt and I want to use a command line to display the number of lines that it contains. How do I achieve this with a single command line?

We have a folder named “/home/tux/pictures” that contains all our photos. Over the years, we have imported them from various sources and various formats. We want to move out of this folder all the photos who are not of a well-known format like gif jpg or jpeg, and put them into a subfolder name “/home/tux/pictures/unknown_formats/”. Provide one line of shell that will move these files in the appropriate subfolder, regardless of what our current working directory is. Along with this one line of shell, provide any command to set specific options of the shell so that your solution works regardless of the default options being turned on right now.