Problem with here-document not seeing delimiter Post: 303019393

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Problem Using Cut With A Space Delimiter

I am trying to extract 'postmaster' from the following string: PenaltyError:=554 5.7.1 Error, send your mail to postmaster@LOCALDOMAIN using the following command: cat /usr/share/assp/assp.cfg | grep ^PenaltyError:= | cut -d '@' -f1 | cut -f8 but it returns: PenaltyError:=554 5.7.1 Error,...

2. Shell Programming and Scripting

Substring based on delimiter, finding last delimiter

Hi, I have a string like ABC.123.XYZ-A1-B2-P1-C4. I want to delimit the string based on "-" and then get result as only two strings. One with string till last hyphen and other with value after last hyphen... For this case, it would be something like first string as "ABC.123.XYZ-A1-B2-P1" and...

3. Shell Programming and Scripting

Problem in extraction when space is a field delimiter

I have more than 1000 files to parse. Each file contains few lines (number of lines varies) followed by a header line having all column's name (SPOT, NAME etc) and then values for those columns. **Example File: sdgafh dfhaadfha sfgaf dhah jkthdj SPOT NAME GENE_NAME CH_MEAN CHDN_MED ...

4. Programming

perl - problem sending text with delimiter

Hello, i encountered this in perl but it might be command line related as well: i am sending text as an argument to echo command on remote computer. if the text has alphanumeric characters only, say 'hello world' all is well. if however text has metacharachters, e.g. 'hello | world' or even...

5. UNIX for Dummies Questions & Answers

Problem with Sudo inside a here document

Have a sudo statement inside of a here document. It prompts me for a password, but doesnt wait for me to enter my password. Is there a way I can use the command without sudo or anyway that I can enter the password correctly? Eg : while read remotehost do ssh -t $2@$remotehost ...

6. Shell Programming and Scripting

Here document inside a here document?

Can we use a here document inside a here document? Something like this ssh user@remotehost << REMOTE sudo vserver vsernamename enter << VSERVER perform actions on vserver. VSERVER REMOTE

7. Shell Programming and Scripting

ssh uses here-document problem

I try to ssh uses bash script in here-document like this. ssh root@$SERVER <<EOF if ; then service httpd start fi exit EOF But got an error below. maybe the if command causes the problem. Thanks for help.

8. Shell Programming and Scripting

Shell script to put delimiter for a no delimiter variable length text file

Hi, I have a No Delimiter variable length text file with following schema - Column Name Data length Firstname 5 Lastname 5 age 3 phoneno1 10 phoneno2 10 phoneno3 10 sample data - ...

9. Shell Programming and Scripting

Perl Code to change file delimiter (passed as argument) to bar delimiter

Hi, Extremely new to Perl scripting, but need a quick fix without using TEXT::CSV I need to read in a file, pass any delimiter as an argument, and convert it to bar delimited on the output. In addition, enclose fields within double quotes in case of any embedded delimiters. Any help would...

10. Shell Programming and Scripting

Problem in using cut command with pipe as a delimiter while using in a script

There is a text file in my project named as "mom.txt" in which i want to have contents like.................. LSCRM(Application Name): 1: This is my first application. 2: Today we did shell scripting automation for this app. 3: It was really a good fun in doing so. 4: Really good.| (Here i...

LEARN ABOUT CENTOS

tk_getdash

Tk_GetDash(3)						       Tk Library Procedures						     Tk_GetDash(3)

__________________________________________________________________________________________________________________________________________________

NAME

       Tk_GetDash - convert from string to valid dash structure.

SYNOPSIS

       #include <tk.h>

       int
       Tk_GetDash(interp, string, dashPtr)

ARGUMENTS

       Tcl_Interp *interp (in)	      Interpreter to use for error reporting.

       const char * string (in)       Textual value to be converted.

       Tk_Dash *dashPtr (out)	      Points to place to store the dash pattern value converted from string.
_________________________________________________________________

DESCRIPTION

       These  procedure  parses  the  string and fills in the result in the Tk_Dash structure. The string can be a list of integers or a character
       string containing only ".,-_" or spaces. If all goes well, TCL_OK is returned. If string does not have the proper syntax then TCL_ERROR	is
       returned, an error message is left in the interpreter's result, and nothing is stored at *dashPtr.

       The  first possible syntax is a list of integers. Each element represents the number of pixels of a line segment. Only the odd segments are
       drawn using the "outline" color. The other segments are drawn transparent.

       The second possible syntax is a character list containing only 5 possible characters ".,-_ ".  The space can be used to enlarge	the  space
       between other line elements, and can not occur as the first position in the string. Some examples:
		  -dash .     = -dash {2 4}
		  -dash -     = -dash {6 4}
		  -dash -.    = -dash {6 4 2 4}
		  -dash -..   = -dash {6 4 2 4 2 4}
		  -dash {. }  = -dash {2 8}
		  -dash ,     = -dash {4 4}

       The  main  difference  of this syntax with the previous is that it is shape-conserving. This means that all values in the dash list will be
       multiplied by the line width before display. This assures that "."  will always be displayed as a dot and "-" always as a  dash	regardless
       of the line width.

       On  systems where only a limited set of dash patterns, the dash pattern will be displayed as the most close dash pattern that is available.
       For example, on Windows only the first 4 of the above examples are available. The last 2 examples will  be  displayed  identically  as  the
       first one.

KEYWORDS

       dash, conversion

Tk									8.3							     Tk_GetDash(3)