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Full Discussion: scripting newbie... some help please?
Top Forums Shell Programming and Scripting scripting newbie... some help please? Post 302293701 by cfajohnson on Tuesday 3rd of March 2009 04:21:57 PM
Old 03-03-2009
Quote:
Originally Posted by jmd9qs
i guess nothing. i appreciate the help you've provided, but comments like that are not constructive. perhaps you can explain why the timestamp has nothing to do with overwriting files... obviously i don't know. otherwise, i prefer you just not answer at all. i'm looking for help, not to be talked to condescendingly.

That was a serious question intended to make you think about it, rather than leaving you with a wrong idea that could break one of your scripts.

And as for "explain why the timestamp has nothing to do with overwriting files", there is nothing to explain. Why would you think they do have anything to do with it?
Quote:

i have done that, with this format:

Code:
 if [ ! -d $SAVEPATH ]; then
                echo -n "$SAVEPATH does not exist. Would you like to create it? (y/n) >  ";
                read $answer ## not read $answer


Code:
read answer

Quote:
Code:
                        if [ "$answer" != "y" ]; then
                                echo "O.K. Exiting..."; exit 1;
                        else
                                echo "Making directory $SAVEPATH";
                                mkdir $SAVEPATH;
                                echo ""
                                echo "$SAVEPATH created.";
                        fi
        fi

i get the same results: the prog says "O.K. Exiting..."
 

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LEARN ABOUT DEBIAN

printna

MESSAGES(3)						  libbash messages Library Manual					       MESSAGES(3)

NAME

     messages -- libbash library that implements a set of functions to print standard status messages

SYNOPSIS

     printOK	 [indent]
     printFAIL	 [indent]
     printNA	 [indent]
     printATTN	 [indent]
     printWAIT	 [indent]

DESCRIPTION

   General
     messages is a collection of functions to print standard status messages - those [ OK ] and [FAIL] messages you see during Linux boot process.

     The function list:
	   printOK	    Prints a standard [ OK ] message (green)
	   printFAIL	    Prints a standard [FAIL] message (red)
	   printNA	    Prints a standard [ N/A] message (yellow)
	   printATTN	    Prints a standard [ATTN] message (yellow)
	   printWAIT	    Prints a standard [WAIT] message (yellow)

     Detailed interface description follows.

   indent
     Column to move to before printing.

     Default indent is calculated as TTY_WIDTH-10. If current tty width can not be determined (for example, in case of serial console), it
     defaults to 80, so default indent is 80-10=10

FUNCTIONS DESCRIPTIONS

   printOK [indent]
     Prints a standard [ OK ] message (green)

   printFAIL [indent]
     Prints a standard [FAIL] message (red)

   printNA [indent]
     Prints a standard [ N/A] message (yellow)

   printATTN [indent]
     Prints a standard [ATTN] message (yellow)

   printWAIT [indent]
     Prints a standard [WAIT] message (yellow)

EXAMPLES

     Run a program named MyProg, and report it's success or failure:

	      echo -n 'Running MyProg...'
	      printWAIT
	      if MyProg ; then
		      printOK
	      else
		      printFAIL
	      fi

AUTHORS

     Hai Zaar <haizaar@haizaar.com>
     Gil Ran <gil@ran4.net>

SEE ALSO

     ldbash(1), libbash(1)

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