Master Computers and Technology with Fun Quizzes & Brain Teasers!

what are the three camera movements? select one: a. pan, zoom, and tilt b. pan, shift, and tilt c. tilt, zoom, and focus d. focus, zoom, and shift
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large-scale billing, payroll, and other similarly data intensive systems usually use __________ processing systems.
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which of the following are true concerning the default vlan and vlan trunking? (select two.)
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python write a program that asks the user for a file containing a nucleotide sequence and the name of a restriction enzyme
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Write an embedded SQL program (asg5.java) with Java as thehost language that would prompt for an input text file (that contains one project number per line with no hyphens or spaces).For each input line,if the input project number value is invalid, print a invalid input messageotherwise, output the following:- project number- name of the project- name of the department that controls the project- name of the manager of the department- the number of work assignments for the projectAlso, list the average number of work assignments per (valid) project (a single value for the entire input file)Assume that the input file contains at least one valid project number.Use dynamic SQL queries with parameters and the queries should not use any data values (given in the sample data set).You are encouraged to use several embedded dynamic SQL queries and share values among them through Java variables.Upload the embedded query program (asg5.java)
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One of the leading causes to enable threats to enter your data center is bad:IT resourcesflat networklack of fundingpatch management
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draw a pipeline diagram showing how mips code given above executes on the two-issue processor. assume that the loop exits after two iterations
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An airport is developing a computer simulation of air-traffic control that handles events such as landings and takeoffs. Each event has a time stamp that denotes the time when the event will occur. The simulation program needs to efficiently perform the following two fundamental operations: Insert an event with a given time stamp (that is, add a future event). Extract the event with smallest time stamp (that is, determine the next event to process).
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match your vocabulary word to its definition. 1. graphic design images; drawings, photos, symbols, logos, diagrams, clip art, etc. 2. graphics standard layout used as the basis to create new, similar items 3. kerning adjusting the amount of space between the letters in a word 4. layout container into which letters, numbers, or characters are typed 5. prominent dominant feature 6. template letters, numbers, and characters typed on a page 7. text the arrangement of text and images on a page 8. text box the art of arranging text and images for effective communication 9. wysiwyg lets you see what a document will look like when printed or on the computer screen
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the so-called belady anomaly was discussed. explain the context! what is abnormal about this? what could plausibly be expected instead?
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An individual array element can be processed like any other type of C++ variable.True/False
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a nand gate is a type of logic gate that produces an output of false only when both of its two inputs are true. otherwise, the gate produces an output of true. which of the following boolean expressions correctly models a nand gate with inputs p and q?
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In this assignment you will read in a string of 0's and 1's, you will then convert this to its decimal integer value and print that value on a single line (ending with a newline). For example: INPUT: 0010 OUTPUT: 2In C++
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write a recursive algorithm to multiply two positive integers using repeated addition
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why is it necessary for some files to be setuid root (i.e., owned by root and has setuid bit set)?
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Several development teams work on different enhancements. The release date for each enhancement is uncertain. Which two options allow each team to keep its work separate? (Choose two.)A. Set up branch ruleset for each team.B. Create a new application for each team.C. Create a new ruleset version for each team.D. Create a production ruleset for each team.
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Within object-oriented programming, you can do sequence structure in any module/function. These concepts can be difficult to wrap your head around and keep straight. Research methods for how you can keep these ideas organized and how to be a better programmer.
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using your own "applied load" vs "elongation" data, plot engineering stress-strain curves for all three samples.'
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Consider the following method./ missing precondition /public void someMethod(int j, int k, String oldString){String newString = oldString.substring(j, k);System.out.println("New string: " + newString);}Which of the following is the most appropriate precondition for someMethod so that the call to substring does not throw an exception?/ Precondition: 0
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TRUE/FALSE. Consider the following program running on the MIPS Pipelined processor studied in class. Does it has hazards? add $s0, $t0, $t1 sub $s1, $t2, $t3 and $s2, $s0, $s1 or $s3, $t4, $t5 slt $s4, $s2, $s3
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Why might you want to recover lost data before attempting to resolve a hard drive boot problem? List a minimum of two specific reasons.
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in task 3 of the lab, you were working with iscsi snapshots. what is an iscsi snapshot? why are snapshots important in a virtualized environment?
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code a label named here that can be the target of a jump instruction originating in a different procedure.
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Which general type of web browser attack results in sensitive information being extracted from a client computer and sent to any location?A.Infect with malwareB.Intercept communicationC.Malicious decryptionD. Harvest stored data
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