How to validate user's input..? Post: 302777591

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

validate input from user for file name

Hello, This may have been addressed already somewhere, however I am looking for the easiest/shortest way to validate a response from a user for a file name. The file name should not have any of the following characters ~`!@#$%^&*()_-+={|\:;"'<,>.?/ Further the response should not have any...

2. Shell Programming and Scripting

How to validate input values

Hi How would i validate value of a variable whether it is number,date or string Thanks in advance Sas

3. Shell Programming and Scripting

validate input

the user inputs names that have to be inside square brackets I want to check if the user puts the brackets and if not ask him to re-enter the names

4. UNIX for Dummies Questions & Answers

BASH validate user input

Hey, im trying to validate a user input and need some help. The input needs to be just a single letter. Im using a case to so this eg: read answer case $answer in *) echo "OK" ;; *) echo "This is a number" read answer ;; *) echo...

5. Shell Programming and Scripting

Validate and sort input

Hi, This will most likely be a simple answer. Currently I have a situation where my script will be sent various options: -o1 -o2 -oe3@somthing.com Now, if I want to run a certain command based on the option I am sent, I am doing the following. for o in $(echo $options) do if ...

6. Shell Programming and Scripting

How to validate input parameters?

Hi, I wonder how I can know if the input parameters to the script are numbers or text Thanks

7. Shell Programming and Scripting

Is there a simpler way to validate user input for float?

I'm trying to only read price (FLOAT (i.e 1.10, 3.14, etc etc)) If the input is just an integer, I will add a .00 behind. (i.e 3 becomes 3.00 , 20 becomes 20.00) If the input is without 2 decimal places, I'll add a 0. (i.e 3.1 becomes 3.10) I tried using the below code, it works but I don't...

8. Shell Programming and Scripting

Another validate input Question.

I'm writing a bash shell script to 'help' me post to susepaste (I can NEVER remember the time options). Here's the code: #!/bin/bash ########## # # Project : personal script. # Started : Wed Aug 03, 2011 # Author : Habitual # Description : susepaste c-li script with user...

9. Shell Programming and Scripting

[bash] how is proper way to validate user input

hi all, i have a script that need user input provide all variables that needed to complete a job. this is my current script: echo "type file source and it full path :" read INPUTFILE if || ; then echo "ERROR: you didn't enter a file source or file source is not...

10. Shell Programming and Scripting

Validate input files daily

We have a job which we need to run on daily bases, before loading data in a table we need to validate whether the input file is received or not. Daily client will place the files in a particular path.Below files which I need to process for 04/01/2013(Load date)....

LEARN ABOUT CENTOS

paps

PAPS(1) 						      General Commands Manual							   PAPS(1)

NAME

       paps - UTF-8 to PostScript converter using Pango

SYNOPSIS

       paps [options] files...

DESCRIPTION

       paps reads a UTF-8 encoded file and generates a PostScript language rendering of the file. The rendering is done by creating outline curves
       through the pango ft2 backend.

OPTIONS

       These programs follow the usual GNU command line syntax, with long options starting with  two  dashes  (`-').   A  summary  of  options	is
       included below.

       --landscape
	      Landscape output. Default is portrait.

       --columns=cl
	      Number of columns output. Default is 1.

       --font=desc
	      Set the font description. Default is Monospace 12.

       --rtl  Do rtl layout.

       --paper ps
	      Choose paper size. Known paper sizes are legal, letter, a4. Default is A4.

       --bottom-margin=bm
	      Set bottom margin in postscript points (1/72 inch). Default is 36.

       --top-margin=tm
	      Set top margin. Default is 36.

       --left-margin=lm
	      Set left margin. Default is 36.

       --right-margin=rm
	      Set right margin. Default is 36.

       --help Show summary of options.

       --header
	      Draw page header for each page.

       --markup
	      Interpret the text as pango markup.

       --encoding=ENCODING
	      Assume the documentation encoding is ENCODING.

       --lpi  Set the lines per inch. This determines the line spacing.

       --cpi  Set the characters per inch. This is an alternative method of specifying the font size.

       --stretch-chars
	      Indicates  that  characters  should be stretched in the y-direction to fill up their vertical space. This is similar to the texttops
	      behaviour.

AUTHOR

       paps was written by Dov Grobgeld <dov.grobgeld@gmail.com>.

       This manual page was written by Lior Kaplan <kaplan@debian.org>, for the Debian project (but may be used by others).

								  April  17, 2006							   PAPS(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

validate input from user for file name

Discussion started by: jerardfjay

2. Shell Programming and Scripting

How to validate input values

Discussion started by: SasDutta

3. Shell Programming and Scripting

validate input

Discussion started by: DDoS

4. UNIX for Dummies Questions & Answers

BASH validate user input

Discussion started by: 602chrislys