export parameter Post: 62068

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

how do I make dynamic parameter names? Or get the value of a parameter evaluated twi

Say I write something like the following: var1=1 var2=2 for int in 1 2 do echo "\$var$int" done I want the output to be: 1 2 Instead I get something like: $var1 $var2

2. BSD

How to export

Hi I need to export some directpry path like below: var1=/<>/<>/<> export var1 This is my basic idea. I tried export var1=/<>/<>/<> after executing this in a shell i did an echo of the var1. But nothing happened. Can you please help me with this. I need to srite a script to...

3. Shell Programming and Scripting

awk/sed Command : Parse parameter file / send the lines to the ksh export command

Sorry for the duplicate thread this one is similar to the one in https://www.unix.com/shell-programming-scripting/88132-awk-sed-script-read-values-parameter-files.html#post302255121 Since there were no responses on the parent thread since it got resolved partially i thought to open the new...

4. Ubuntu

How use export

Hello, I'm trying to use export for non use "./" when I execute a program. I mean "program" in place of "./program" I tried this: export doit=program But doesn't work the answer is: doit command not found Then, I see the variables using export, and I can see: ...

5. Shell Programming and Scripting

Command that takes one parameter and then searches for the passed in parameter

Hi I am looking for a unix command or a small shell script which can takes one parameter and then searches for the passed in the parameter in any or all files under say /home/dev/ Can anyone please help me on this?

6. Shell Programming and Scripting

Passing parameter to script, and split the parameter

i am passing input parameter 'one_two' to the script , the script output should display the result as below one_1two one_2two one_3two if then echo " Usage : <$0> <DATABASE> " exit 0 else for DB in 1 2 3 do DBname=`$DATABASE | awk -F "_" '{print $1_${DB}_$2}` done fi

7. Shell Programming and Scripting

How to get the parameter value from the parameter file in perl?

hi all, i have a parameter file of following format, i want a method which can get the value of specific parameter. parameter file format: <Parameter Name="FileLocationWindows"> <Description> The directory location of the logger file. ...

8. Shell Programming and Scripting

Resolving a parameter which is passed as parameter

Hi, I have the following files. ->cat scr.sh export TMP_DIR=/home/user/folder1 export TMP_DIR_2=/home/user/folder2 while read line do cat "$line" done<file_list.dat ------------------------ -> cat file_list.dat $TMP_DIR/file1.txt $TMP_DIR_2/file2.txt --------------------------- -> cat...

9. Shell Programming and Scripting

Call Script with Parameter (that has another parameter)

Hi. How do I achieve this sh /EDWH-DMT02/script/MISC/exec_sql.sh "@/EDWH-DMT02/script/others/CSM_CKC/Complete_List.sql ${file_name}" Complete_List.txt The /EDWH-DMT02/script/MISC/exec_sql.sh has two parameters and it's working fine with this sh /EDWH-DMT02/script/MISC/exec_sql.sh...

10. Shell Programming and Scripting

Use parameter expansion over a parameter expansion in bash.

Hello All, Could you please do help me here as I would like to perform parameter expansion in shell over a parameter expansion. Let's say I have following variable. path="/var/talend/nat/cdc" Now to get only nat I could do following. path1="${path%/*}" path1="${path1##*/}" Here...

LEARN ABOUT X11R4

envsubst

ENVSUBST(1)								GNU							       ENVSUBST(1)

NAME

       envsubst - substitutes environment variables in shell format strings

SYNOPSIS

       envsubst [OPTION] [SHELL-FORMAT]

DESCRIPTION

       Substitutes the values of environment variables.

   Operation mode:
       -v, --variables
	      output the variables occurring in SHELL-FORMAT

   Informative output:
       -h, --help
	      display this help and exit

       -V, --version
	      output version information and exit

       In  normal  operation  mode, standard input is copied to standard output, with references to environment variables of the form $VARIABLE or
       ${VARIABLE} being replaced with the corresponding values.  If a SHELL-FORMAT is given, only those environment variables that are referenced
       in SHELL-FORMAT are substituted; otherwise all environment variables references occurring in standard input are substituted.

       When --variables is used, standard input is ignored, and the output consists of the environment variables that are referenced in SHELL-FOR-
       MAT, one per line.

AUTHOR

       Written by Bruno Haible.

REPORTING BUGS

       Report bugs to <bug-gnu-gettext@gnu.org>.

COPYRIGHT

       Copyright (C) 2003-2007 Free Software Foundation, Inc.  License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
       This is free software: you are free to change and redistribute it.  There is NO WARRANTY, to the extent permitted by law.

SEE ALSO

       The full documentation for envsubst is maintained as a Texinfo manual.  If the info and envsubst programs are properly  installed  at  your
       site, the command

	      info envsubst

       should give you access to the complete manual.

GNU gettext-runtime 0.17					   November 2007						       ENVSUBST(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

how do I make dynamic parameter names? Or get the value of a parameter evaluated twi

Discussion started by: Awanka

2. BSD

How to export

Discussion started by: jisha

3. Shell Programming and Scripting

awk/sed Command : Parse parameter file / send the lines to the ksh export command

Discussion started by: rajan_san

4. Ubuntu

How use export

Discussion started by: NewBe