IBM 000-223 free dumps
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Exam : IBM 000-223
Title : IBM System p Administrator
1. An administrator needs to change a system’s run level from level 2 to level 3. What is the appropriate method to accomplish this?
A. Use the reboot command.
B. Edit the /etc/reboot file and reboot the system.
C. Edit /etc/.init.state file and reboot the system.
D. Use the telinit command.
Answer: D
2. Under which of the following circumstances must a JFS filesystem be used instead of a JFS2 filesystem?
A. filesystem will contain 100GB files
B. filesystem resides on a 32-bit system
C. filesystem contains a large number of small files
D. filesystem compression is required
Answer: D
3. An administrator received a call from a user whose PC crashed while using vi to edit a file. The user wants the edited file back. Where should the administrator look for the file?
A. /tmp
B. /var/preserve
C. /var/tmp/$USER
D. $HOME/.vi
Answer: B
4. An administrator runs mktcpip aixhost 172.168.0.50 enO to change the network address, but the command hangs for an extended period of time. Which of the following is the most likely cause of the problem?
A. entO is in a defined state
B. enO is currently active
C. There is no physical network adapter on the system
D. The address 172.168.0.50 is in use by another system
Answer: B
5. Which of the following commands restarts a TCP/IP subsystem that provides network services?
A. refresh -s inetd
B. refresh -s tcpip
C. /etc/rc.tcpip efresh
D. refresh -g inetd
Answer: A
Tags: 000-223
Seeing-Eye Dog
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A dear friend has been battling cancer for a decade or more. Through a grinding mix of chemotherapy, radiation and all the other necessary indignities of oncology, he has lived on, despite dire prognoses to the contrary.
My friend was the sort of college BI0-132 demo professor students remember fondly: not just inspiring in class but taking a genuine interest in them — in their studies, their progress through life, their fears and hopes. A wide circle of former students count themselves among his lifelong friends; he and his wife have always welcomed a steady stream of visitors to their home.
Though no one could ever prove it, I suspect that one of many ingredients in his longevity has been this flow of people who love him. N10-004
Research on the link between relationships and physical health has established that people with rich personal networks — who are married, have close family and friends, are active in social and religious groups — recover more quickly from disease and live longer. But now the emerging field of social neuroscience, the study of how people’s brains entrain as they interact, adds a missing piece to that data.
The most significant finding was 642-383 the discovery of “mirror neurons,” a widely dispersed class of brain cells that operate like neural WiFi. Mirror neurons track the emotional flow, movement and even intentions of the person we are with, and replicate this sensed state in our own brain by stirring in our brain the same areas active in the other person.
Mirror neurons offer a neural mechanism that explains emotional contagion, the tendency of one person to catch the feelings of another, particularly if strongly expressed. This brain-to-brain link may also account for feelings of rapport, which research finds depend in part on extremely rapid synchronization of people’s posture, vocal pacing and movements as they interact. In short, these brain cells seem to allow the interpersonal orchestration of shifts in physiology.
Such coordination of emotions, cardiovascular reactions or brain states between two people has been studied in mothers with their infants, marital partners arguing and even among people in meetings. Reviewing decades of such data, Lisa M. Diamond and Lisa G. Aspinwall, psychologists at the University of Utah, offer the infelicitous term “a mutually regulating psychobiological unit” to describe the merging of two discrete physiologies into a connected circuit. To the degree that this occurs, Dr. Diamond and Dr. Aspinwall argue, emotional closeness allows the biology of one person to influence that of the other.
John T. Cacioppo, director of the Center for Cognitive and Social Neuroscience at the University of Chicago, makes a parallel proposal: the emotional status of our main relationships has a significant impact on our overall pattern of cardiovascular and neuroendocrine activity. This radically expands the scope of biology and neuroscience from focusing on a single body or brain to looking at the interplay between two at a time. In short, my hostility bumps up your blood pressure, your nurturing love lowers mine. Potentially, we are each other’s biological enemies or allies.
Even remotely suggesting health benefits from these interconnections will, no doubt, raise hackles in medical circles. No one can claim solid data showing a medically significant effect from the intermingling of physiologies.
At the same time, there is now no doubt that this same connectivity can offer a biologically grounded emotional solace. Physical suffering aside, a healing presence can relieve emotional suffering. A case in point is a functional magnetic resonance imaging study of women awaiting an electric shock. When the women endured their apprehension alone, activity in neural regions that incite stress hormones and anxiety was heightened. As James A. Coan reported last year in an article in Psychophysiology, when a stranger held the subject’s hand as she waited, she found little relief. When her husband held her hand, she not only felt calm, but her brain circuitry quieted, revealing the biology of emotional rescue.
But as all too many people with severe chronic diseases know, loved ones can disappear, leaving them to bear their difficulties in lonely isolation. Social rejection activates the very zones of the brain that generate, among other things, the sting of physical pain. Matthew D. Lieberman and Naomi Eisenberg of U.C.L.A. (writing in a chapter in “Social Neuroscience: People Thinking About People,” M.I.T. Press, 2005) have proposed that the brain’s pain centers may have taken on a hypersensitivity to social banishment because exclusion was a death sentence in human prehistory. They note that in many languages the words that describe a “broken heart” from rejection borrow the lexicon of physical hurt.
So when the people who care about a patient fail to show up, it may be a double blow: the pain of rejection and the deprivation of the benefits of loving contact. Sheldon Cohen, a psychologist at Carnegie-Mellon University who studies the effects of personal connections on health, emphasizes that a hospital patient’s family and friends help just by visiting, whether or not they quite know what to say.
My friend has reached that point where doctors see nothing else to try. On my last visit, he and his wife told me that he was starting hospice care.
One challenge, he told me, 000-223 exam will be channeling the river of people who want to visit into the narrow range of hours in a week when he still has the energy to engage them.
As he said this, I felt myself tearing up, and responded: “You know, at least it’s better to have this problem. So many people go through this all alone.”
He was silent for a moment, thoughtful. Then he answered softly, “You’re right.
Tags: Story
70-564 exam demo free download
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Do you prepare for your 70-564 exam? May be I can help you.Below is the 70-564 dumps,the question and answer is from pass4side exam center.I show 5 Q&As here,if you want to read more dumps,please download it,The download link show at the end of the article.
Exam : Microsoft 70-564
Title : PRO: Designing and Developing ASP.NET Applications using Microsoft .NET Framework 3.5
1. How many years of experience do you have in developing web-based appplications by using ASP.NET technologies in .NET Framework 3.5?
A. I have not done this yet.
B. Less than 6 months
C. 6 months 1 year
D. 1 2 years
E. 2 3 years
F. More than 3 years
Answer: A
2. How many years of experience do you have in developing web-based applications by using ASP.NET technologies in any version of .NET Framework?
A. I have not done this yet.
B. Less than 6 months
C. 6 months 1 year
D. 1 2 years
E. 2 3 years
F. More than 3 years
Answer: A
3. Rate your level of proficiency in designing and implementing controls, including choosing controls based on business requirements, designing controls for reusability, and managing state for controls.
A. Very high
B. High
C. Moderate
D. Low
E. Very low
Answer: A
4. Rate your level of proficiency in designing the presentation and layout of an application, including designing complex layout with Master Pages, designing site navigation, planning for various user agents, and planning Web sites to support globalization.
A. Very high
B. High
C. Moderate
D. Low
E. Very low
Answer: A
5. Rate your level of proficiency in accessing data and services, including planning vendor-independent database interactions and leveraging LINQ in data access design.
A. Very high
B. High
C. Moderate
D. Low
E. Very low
Answer: A
The latest 70-564 exam demo download
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