Write the command to find all logged-in users with usernames of at least four characters.
What will be an ideal response?
There are a number of ways to solve this. Here's one that requires the use of the -E flag to grep in order to force a regular expression:
cut -d: -f1 /etc/passwd | grep -E '.{4,}
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A) full B) upgrade C) custom D) new
Click the ________ button in the Styles group on the SmartArt Tools Design tab to display the Color gallery
A) Change Colors B) Color Effects C) Colors D) Add Colors
If you hover the mouse over an item in the Animation Pane, a shortcut is displayed
Indicate whether the statement is true or false
A want to quickly share pictures between mobile devices. The devices will be in close proximity so each other so networking devices are not needed. What is the best choice?
A. NFC B. USB C. IR D. WiFi