Help with String concatenation Post: 302829165

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string concatenation

my input file contains thousands of lines like below 234A dept of education 9788 dept of commerce 8677 dept of engineering How do i add a delimeter ':' after FIRST 4 CHARACTERS in a line 234A:dept of education 9788:dept of commerce 8677:dept of engineering

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Help concatenation string and variable

Hello, in my script i have this lines of code in a while cycle: .. let j=i+1 t_prod_$i = `cat myfile.csv | grep world | cut -d ";" -f$j` let i+=1 ... So if i try an echo $t_prod_$i at the end of the cycle i cannot see the right value obtained by `cat myfile.csv | grep world |...

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Hi, I have a variable $ID=40 and I need to build a string like 40 40 40 40 40 40 so repeating ID 'n' times separated by spaces. Any help? Thanks Sarah

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Hi All, I need to concatenate the values in the array into a variable. Currently the code is : for (( i=1 ; i <= $minCount ; i++ )) do var="${var}""${sample_file}" done The output is : /tmp/1/tmp/2/tmp/3/tmp/4/tmp/5/tmp/6/tmp/7/tmp/8/tmp/9/tmp/10 I need a space between...

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Hello, Trying to concatenate the following using bourne shell: # !/bin/bash # this works in bash shell e.g. get the results I am expecting fnTmp=C$cindex.$station_0.$station_1.$station_3.$ts.tmp # # under !/bin/sh # the results are not the same Any assistance would be...

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#! /bin/csh set tt=12345_UMR_BH452_3_2.txt set rr=`echo $tt | cut -d_ -f1` set rr1=welcome set ff=$rr $rr1 echo $ff why $ff returned only 12345 and not 12345welcome? thanks

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Hi all, I'm trying to build a variable name automatically through a for loop for a script I'm working on, basically I want to build the variables named: $JVM_HOME0 or $JVM_HOME1 so that I can loop through some file copy/deletes and a server restart once completed. With the code below, I get this...

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Hi, I have two files. cat file.txt a b c d cat file1.txt j k l m I need the output as a:j

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Hi there, I'm writing a basic script where I want to make a string of 2 numeric fields from a file, which I have done, but the behavior is rather confusing. I have a file of random values such as: 1 2 3 4 5 6 7 8 9 10 and my awk code is: BEGIN { FS = " " } { str = str $1 $2 } END {...

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Group by and string concatenation

Hi, I was trying to work on a file which had the following data format 1 hi 1 this 1 is 1 john 2 hello 3 test 3 case the expected output file is the below 1 hi, this, is, john 2 hello 3 test, case I tried using awk or while read, but I couldnt...

LEARN ABOUT DEBIAN

cryptcat

cryptcat(1)							     Cryptcat							       cryptcat(1)

NAME

       cryptcat - twofish encryption enabled version of nc(1)

SYNOPSIS

       cryptcat -k secret [-options] hostname port[s] [ports]
       cryptcat -k secret -l -p port [-options] [hostname] [port]

DESCRIPTION

       This  manual  page  documents briefly the cryptcat command.  This manual page was written for the Debian GNU/Linux distribution because the
       original program does not have a manual page. It only documents the features specific to cryptcat and not the features that  are  described
       at length in the manpage for nc(1).
       If you do not know nc then the chances are you won't have much use for this manpage.

       cryptcat  can  act  as a tcp or udp client or server - connecting to or listening on a socket, while otherwise working as the standard Unix
       command cat(1).

       cryptcat takes a password as a salt to encrypt the data being sent over the connection.	Without a specified password cryptcat will default
       to  the	hardcoded  password  ``metallica''. Needless to say, failure to specify a different password makes the connection as good as unen-
       crypted.

OPTIONS

       This programs does not follow the usual GNU command line syntax, with long options starting with  two  dashes  (`-').   A  summary  of  the
       options specific to cryptcat is included below.

       -h
	      Show summary of options.

       -k secret password
	      Change the shared secret password to be used to establish a connection.

BUGS

       This version of cryptcat does not support the -e command command line option available in some versions of nc.

SEE ALSO

       nc(1), cat(1).
       /usr/share/doc/cryptcat/README.gz
       /usr/share/doc/cryptcat/README.cryptcat
       /usr/share/doc/cryptcat/README.Debian

AUTHOR

       The original netcat was written by hobbit@avian.org.

       cryptcat is the work of farm9 <info@farm9.org> with the help of Dan F, Jeff Nathan, Matt W, Frank Knobbe, Dragos, Bill Weiss, Jimmy.

       This manual page was written by Lars Bahner <bahner@debian.org> for Debian.

Debian GNU/Linux						  August 9, 2001						       cryptcat(1)

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string concatenation

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Help concatenation string and variable

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