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Answers by guudduu

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Problem: I am new, I need help, can anyone help? Using wildcard metacharacters, how can one indicate a number is either 1, 2, 3, or 4? a. 1-4 c. [1234] b. [1-4] d. [1,2,3,4]
answered Feb 21
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39 views
Problem: I am trying to run a query, can any one guide me what does this query means? What does the following statement do? double[] array1 = new double[10]; a. Declares array1 to be a reference to an array of double values b. Creates an instance of an array of 10 double values c. Will allow valid subscripts in the range of 0 - 9 d. All of these
answered Feb 21
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60 views
Problem: Can anyone help it was actually asked in exam as following and I need to know whether my answer was right or not? Which of the following is true about the database approach? Data in a database is less vulnerable than data in file processing systems. Elimination of data redundancy Ability of associate deleted data Increased security and program/data independence
answered Feb 21
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Problem: I am new, I need help, can anyone help? The section of an inode that stores permissions is referred to as what?
answered Feb 21
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27 views
Problem: Can anyone help it was actually asked in exam as following and I need to know whether my answer was right or not? When coding an audio element, the code placed before the closing audio tag is considered to be: Question options: invalid fallback content only available to browsers that support HTML5 required
answered Feb 21
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39 views
Problem: Can any one please tell me the place in linux where user have full control? This is the one place in Linux where an ordinary user has full control?
answered Feb 21
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97 views
Problem: Can anyone help it was actually asked in exam as following and I need to know whether my answer was right or not? Ideally, an entity identifier is composed of _____ attribute(s)? A) one B) two C) three D) six
answered Feb 21
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31 views
Problem: I am new, I need help, can anyone help? What can be used on a Linux system to trace the lineage of each child process?‚Äč
answered Feb 21
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266 views
Problem: Can any one help me with right answer? When you write programs, you work with data in three different forms: ____? a. variables; literals, or unnamed constants; and named constants b. variations; transliterals, or unnamed constants; and named values c. values; variables, or named values; and unnamed values d. variables; named constants; and named memory
answered Feb 21
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23 views
Problem: You have connected a new printer to a systemd-based linux server. you cannot print to the new printer from a user workstation on the network. what tasks should you do first on the server? (select two.) 1. use rpm -qi cups or dnf list cups to make ... to make sure the print daemon is installed. 5. use the command service printer restart to restart the print service. Can any one help me?
answered Feb 21
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120 views
Problem: Match the network types on the left with the descriptions on the right. Each network type may be used once, more than once, or not at all? Does any one have right solution to this query?
answered Feb 20
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153 views
Problem: I am new, I need help, can anyone help by filling in the blanks? Use the CSS ______ property to configure the cellpadding of a table. Question options: padding margin cell padding border-spacing
answered Feb 20
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146 views
Problem: I am little bit confused, which statement is true? While a computer or mobile device is running, the operating system remains in memory? True False
answered Feb 20
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70 views
Problem: You work in an office that uses Linux servers and Windows servers. The network uses the TCP/IP protocol. You are sitting at a workstation that uses Windows 10. An application you are using is unable to contact a Windows server named FileSrv2. Which command can you use to determine whether your computer can still contact the server?
answered Feb 20
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52 views
Problem: I am running a script #!/bin/csh can anyone guide me what does it me? A file begins with #!/bin/csh. This means:?
answered Feb 20
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42 views
Problem: I am fresher and not having knowledge about windows, is their any one who tell me the right solution for? Which component of Windows prompts the user for credentials or permission to minimize the dangers of unintended software installations?
answered Feb 20
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33 views
Problem: What tabs found in the Windows Task Manager dialog box? (Choose all that apply). Applications Startup Processes Performance Can any one help me?
answered Feb 20
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37 views
Problem: I am new, I need help, can anyone help? The qt toolkit is utilized by which GUI environment as well as C++ programming? A). Xfce B). Enlightenment C). KDE D). GNOME
answered Feb 20
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19 views
Problem: I am learning databse, and need to know basic busness database, can any one tell me? The most basic business database is comprised of?
answered Feb 20
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106 views
Problem: Can anyone help it was actually asked in exam as following and I need to know whether my answer was right or not? In an 802.11 data frame, what is the size of the frame check sequence field?
answered Feb 20