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Unix 101 Commands: awk

Video Rating: 4 / 5

Using the for loop download each file associated with the internet addresses contained in the file. The for loop can be used in Unix any time you need to repeat some actions until some condition changes.

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Posted on 14th July 20102 Comments
POLYSERVE UNVEILS SYMMETRIC CLUSTER FILE SYSTEM ON LINUX.: An article from: UNIX Update [HTML] (Digital)

Product Description
This digital document is an article from UNIX Update, published by Worldwide Videotex on August 1, 2003. The length of the article is 766 words. The page length shown above is based on a typical 300-word page. The article is delivered in HTML format and is [...]

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Posted on 9th May 2010No Comments
How Do You Execute A File In Unix? I Was Told #!/bin/sh, But Where Is This Used.?

I know in perl you just put .pl (filename.pl) at the end of the file you named, and to run the that you just type perl filename.pl.
In unix I being told its something like #!/bin/sh? Where does this go? Does this mean I make the file with #!/bin/sh in front of [...]

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Posted on 28th February 20108 Comments
Is Ntfs Compatible With The Unix Rocky Ridge File System?

If I create a UNIX file and burn it to a data CR-ROM, will a computer/OS with an NT File System be able to understand it?

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Posted on 21st February 20101 Comment
How Do I Open A File Using Unix?

I’m trying to change the path in unix to the newest version of java. The tutorial says:
“The next step is to actually open your .cshrc file using a text editor (you should be able to open and edit a file in vi). Once it is open, scroll down to the line that says “set [...]

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Posted on 19th February 20101 Comment
When Using The Unix Find Command, It Generates Lot Of Nonsense?

saying “No such file or directory”. These useless stuff are actually scrolling the display too fast the real search results are not visible. Apart from having root access in the first place, as an ordinary user, how to make the find command stop the empty junk that it displays as “No such file or directory”? [...]

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Posted on 16th February 20101 Comment
What Is The Unix File /etc/site_secp?

It’s probably some sort of security configuration, but I’ve never heard of it on all the *nixs that I have ever touched.

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Posted on 16th February 20101 Comment
What Can You Tell Me About The File And Directory On A Unix-type Of System?

Can you be more specific? What is it you want to know? You might find what you’re looking for at http://en.wikibooks.org/wiki/Guide_to_Un…

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Posted on 13th February 2010No Comments
Unix Help. Finding And Replacing Text Within A File And Then Saving The File Somewhere Else.?

I have this command:
sed s/sequentialInsert/orderInsertion/ ~cs252/Assignments/commandsAsst/project/… < ~/UnixCourse/commandsAsst/arrayops.h
It is supposed to replace sequentialInsert with orderInsertion in the arrayops.h file and then save it to the file I put.
Why isn't it working?

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Posted on 11th February 20102 Comments
How To Output “the Command’s Output” To A Text File In Unix?

hi, i am working on solaris
trying to execute this command.
du -k /lpg
the command works ok but i want the output not to be displayed on screen but instead to be written in a text file.
i tried this but it didnt work.
du -k /lpg > /izmir1/output.txt
Somebody has an idea?

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Posted on 11th February 20101 Comment
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