Which mailx command displays the message header?
A. list
B. type
C. from
D. q
Answer: C
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? Case-Based Critical Thinking Questions ? Case 5-2 ? Lara is the chief editor of "Laughter and Life," an online magazine. Lara has assigned Jenny the task of redesigning the magazine's website. Lara has supplied Jenny with all the necessary documents and images that are essential to enhance the look of the website. Lara's requirements necessitate the use of flexboxes to redesign the website. Jenny wants to distribute the flex items in the magazine's website evenly with the first and last items aligned with the start and end of the main axis. Identify the keyword Jenny must assign tovaluein thealign-content: value;property.?
A. ?space-between B. ?space-around C. ?space-under D. ?space-above
Case 1Dr. Haynes, the dean of the College Prep Department at XYZ Community College, wants to expand the department's visibility. She believes using the web is a good way to help students learn about the services offered by the College Prep Department. Dr. Haynes creates an ID called tutorservices. She then creates an internal link to the ID by selecting the text Tutors on the home page, then types ____ in the Link text box in the Property inspector.
A. # tutorservices B. #_tutorservices C. #tutorservices D. tutorservices#
In the figure above, what is the name of item 1?
A. Border category B. All Sides category C. Solid Frame category D. Layout category
Give full details of the centralized two-phase commit protocol in a distributed environment. Outline the algorithms for both coordinator and participants.
Algorithm (a) 2PC coordinator algorithm Algorithm (b) 2PC participants algorithm Algorithm Cooperative termination protocol for 2PC Algorithm 2PC participant restart following failure