Help on setting path variable Post: 302096402

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Hi all, I have a java command in a shell script. When i m executing the command from the prompt its working fine. But when i paste the same command in a shell script and execute the shell script it says path not found. Please help.

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Error in setting PATH variable in bash shell

Hi, I am new to shell scripting.I tried adding an entry to the path variable like below export PATH=$PATH:/opt/xxx/bin But am getting an error invalid identifier /opt/xxx/bin Can someone tell me the error above and correct me . Thanks and Regards, Padmini

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Hi, Could anyone help me in writing a single line code by either using (sed, awk, perl or whatever) to extract a specific path from the PATH environment variable? for eg: suppose the PATH is being set as follows PATH=/usr/bin/:/usr/local/bin:/bin:/usr/sbin:/usr/bin/java:/usr/bin/perl3.4 ...

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Hi I am using MKS Toolkit c shell. I am trying to set a path variable something like c:/Program Files/blah/blah so set path=(c:/Program Files/blah/blah) this, however, does not work as it splits this thing up into 'c:/Program' and 'Files/blah/blah'. Does anyone have any ideas on...

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Understanding PATH variable setting?

I do know how we set the PATH variable- export PATH=$JAVA_HOME/bin:$PATH I'm trying to understand why we have written :$PATH in the end above statement. What is it's meaning?

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Problem setting path to external hard drive as a variable

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file2dgr

FILE2DGR(1)							  DGR executables						       FILE2DGR(1)

NAME

       file2dgr - DGR transmission test program

SYNOPSIS

       file2dgr remoteHostName fileName [nbrOfCycles]

DESCRIPTION

       file2dgr uses DGR to send nbrOfCycles copies of the text of the file named fileName to the dgr2file process running on the computer
       identified by remoteHostName.  If not specified (or if less than 1), nbrOfCycles defaults to 1.	After sending all lines of the file,
       file2dgr sends a datagram containing an EOF string (the ASCII text "*** End of the file ***") before reopening the file and starting
       transmission of the next copy.

       When all copies of the file have been sent, file2dgr prints a performance report:

	       Bytes sent = I<byteCount>, usec elapsed = I<elapsedTime>.

	       Sending I<dataRate> bits per second.

EXIT STATUS

       0   file2dgr has terminated.

FILES

       No configuration files are needed.

ENVIRONMENT

       No environment variables apply.

DIAGNOSTICS

       Diagnostic messages produced by file2dgr are written to the ION log file ion.log.

       Can't open dgr service.
	   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 acquire DGR working memory.
	   ION system error.  Check for earlier diagnostic messages describing the cause of the error; 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.

       dgr_send failed.
	   ION system error.  Check for earlier diagnostic messages describing the cause of the error; correct problem and rerun.

BUGS

       Report bugs to <ion-bugs@korgano.eecs.ohiou.edu>

SEE ALSO

       file2dgr(1), dgr(3)

perl v5.14.2							    2012-05-25							       FILE2DGR(1)