IT Exam Items Repository

Fill in the blank. Both Linux and OS X devices have a service called cron* that runs in the background and is responsible for executing scheduled tasks.
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What command is used to open a text editor in Unix-like systems?
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What tool can be used on a mobile device to display available cellular networks, location of networks, and signal strength?
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What is the code name used for the OS X 10.10 operating system?
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What will allow someone to use a cell phone for entertainment without connecting to any networks?
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What is a benefit of the WEA system?
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A small number has appeared on one of the apps on a user’s iOS home screen. What does this mean?
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Refer to the exhibit. What two statements are true about the operating system screen shown? (Choose two.)
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Which two replacement parts are typically found in a laser printer maintenance kit? (Choose two.)
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Where would network printer sharing be configured in a Windows 7 environment?
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A user notices that a job submitted to a printer is displayed in the print queue, but the printer is not printing the document. What is a probable cause of this problem?
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What is true about the PostScript language?
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What are two methods to share a printer wirelessly? (Choose two.)
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How would a user install a new USB printer on a PC that is running Windows 7 Professional?
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A small LAN uses a shared printer that is connected to a computer. None of the users can print but all of the users can access the shared resources on the computer to which the printer is locally connected. What is a possible cause of this?
ITExamAnswers Editorial Team asked 6 years ago • 
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