06-01-2015
No problem.
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1. Shell Programming and Scripting
Hi ,
I´m working on Solaris 9 SPARC and I´m writing a Script to mírror two disks..
I need to replace some text in a file ( /etc/vfstab ) .
For example:
/dev/dsk/c0t0d0s0 ==> /dev/md/dsk/d0
I just want to change the "/dev/dsk/" to "/dev/md/dsk/.
Thanks for your repsonse (5 Replies)
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2. UNIX for Dummies Questions & Answers
I'm trying to replace text in a file with text from a variable
I have the following in my script, but its not working:
#!/bin/ksh
echo "Enter the path to load scripts"
read x
echo "updating the templates"
sed "s/CHANGE_ME_TO_LOAD_PATH/"$x"/g" LoadFiles.sh > LoadFiles2.sh
I thought... (1 Reply)
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3. Shell Programming and Scripting
Howdy!
I'm trying to automate editing of a configuration file (custom.conf for GDM). I need to find every line between a line that starts with "" and the next line that starts with "", I want to preserve that line, but then delete all the lines in that configuration section and then insert... (3 Replies)
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4. Shell Programming and Scripting
Hi,
My input file
form 1
fill 2
fill 3
form 4
fill 5
form 6
fill 7
form 8
Now i need to substiute according to the fill.
form followed by single fill need to be replced with category 1
form with above and below fill need to be repalced with category 2 (5 Replies)
Discussion started by: vasanth.vadalur
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5. Shell Programming and Scripting
Hi,
I need to replace text in a file. Can someone help me write the proper sed command for this? My text file contains about a 100 lines of content. I want to replace the line containing
new_name = "#{options}-#{ENV}"
by, the following -
new_name = "#{options}-#{ENV}-#{rand(999)}"
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6. Shell Programming and Scripting
Hi,
I hope someone can help me out with the following:
I have a file with the following lines in it:
something /path/dir/my_-_file.01.ext sometext sometext
somethingelse /path/dir/my_-_file.02.ext sometext
something /path/dir/my_-_file.03.ext sometext some other text
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7. Shell Programming and Scripting
My apologies if this has been answered in a previous post. I've been doing a lot of searching, but I haven't been able to find what I was looking for. Specifically, I am wondering if I can utilize sed and/or awk to locate two strings in a file, and replace everything between those two strings... (12 Replies)
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8. Shell Programming and Scripting
Hi,
i want to replace
"Hi How
are You when
did you go to
delhi"
to
"Hi How
are you when
did you come from
delhi"
in a file.
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Hi,
I want to use sed to replace " /// " with "///" in a text file. However I am getting error messages when I use sed 's/ /// /////g' input.txt > output.txt. How do I go about doing this in sed?
Input:
219518_s_at 0.000189 ELL3 / SERINC4
Output:
219518_s_at 0.000189 ELL3/SERINC4 (5 Replies)
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Hello Everyone,
I have many files like so:
file1.txt
file2.txt
file3.txt
Within each file I have many lines of random text separated by commas like so:
abcAAA,123,defAA,456777,ghiA,789
jklB,101,mnoBBB,11211,pqrB,13111
stuCC,415,vwxCCCC,161,yzaC,718
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LEARN ABOUT DEBIAN
file2sm
FILE2SM(1) ICI executables FILE2SM(1)
NAME
file2sm - shared-memory linked list data ingestion test program
SYNOPSIS
file2sm fileName
DESCRIPTION
file2sm stress-tests shared-memory linked list data ingestion by repeatedly writing all text lines of the file named fileName to a shared-
memory linked list that is the root object of a PSM partition named "file2sm".
After writing each line to the linked list, file2sm gives a semaphore to indicate that the list is now non-empty. This is mainly for the
benefit of the complementary test program sm2file(1).
The operation of file2sm is cyclical. After copying all text lines of the source file to the linked list, file2sm appends an EOF line to
the linked list, containing the text "*** End of the file ***", and prints a brief performance report:
Processing I<lineCount> lines per second.
Then it reopens the source file and starts appending the file's text lines to the linked list again.
EXIT STATUS
0 file2sm has terminated.
FILES
No configuration files are needed.
ENVIRONMENT
No environment variables apply.
DIAGNOSTICS
Can't attach to shared memory
Operating system error. Check errtext, correct problem, and rerun.
Can't manage shared memory.
PSM error. Check for earlier diagnostic messages describing the cause of the error; correct problem and rerun.
Can't create shared memory list.
smlist error. Check for earlier diagnostic messages describing the cause of the error; correct problem and rerun.
Can't create semaphore.
ION system error. Check for earlier diagnostic messages describing the cause of the error; correct problem and rerun.
Can't open input file
Operating system error. Check errtext, correct problem, and rerun.
Can't reopen input file
Operating system error. Check errtext, correct problem, and rerun.
Can't read from input file
Operating system error. Check errtext, correct problem, and rerun.
Ran out of memory.
Nominal behavior. sm2file is not extracting data from the linked list quickly enough to prevent it from growing to consume all memory
allocated to the test partition.
BUGS
Report bugs to <ion-bugs@korgano.eecs.ohiou.edu>
SEE ALSO
sm2file(1), smlist(3), psm(3)
perl v5.14.2 2012-05-25 FILE2SM(1)