Use 1s and sort to sort files based on number of bytes (using the -k5 to skip columns)- and don't worry if the numbers are sorted by collating sequence instead of numerically. Use 1s and fgrep to list the files created in September. • Use tr to invert the case in a file with 5-10 lines of text. Given the list of names below, combine UNIX commands and filters to display the number of people named John, Robert, Katherine (or Catherine ). John Adams George Washington Catherine Bach Robert E. Lee Katherine Smith David Blake John Smith Emily Post John Patrick Kelly Everett Smith Martin Short Howard Tall

Explain my sluggish machine bootup. Appreciate your assistance.

I'd appreciate it if you could tell me what may be slowing down my computer's startup time. Please do, since it would mean a lot to me.

How many times have you spotted a virus on your smartphone or tablet? If so, what sort of virus does it contain? What were the procedures you took to remove the virus? If you don't know how to accomplish this, can you download a piece of mobile malware, do some tests, and then post your findings in this thread? Alternatively?

which of the following statements about malware are correct? ( choose all that apply)

316. Special set of characters that computer associates with specific user identification is classified as a. password b. identity code c. inquiry code d. dump code

A main focus of SOX is O preventing software piracy O retention of business records O personal cloud security O encryption of network traffic

Fix issues with Linux's operating system, applications, file systems, and networks.

Does the process of erasing files have any effect on mobile platforms like Symbian, Android, and iOS?

Where can I learn about compressed and encrypted Encrypting File System versions?