IF statement to check file exists Post: 302390902

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How to check if a file exists using the if statement

Hi, I'm trying to write a bit of code that will check if a file exists and then archives the file Im trying to use the following if statement without success.. if then mv filename archive/filename else echo "no filename exists" fi Should the file name be...

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Check to see if a file exists?

Hi. I'd like to have an IF-Then-Else statement where I can check to see if a file exists? We have the Bourne Shell by default. I'm looking for the syntax to do something like this: if myfile.txt exists then ...my code else ...my code end if Any help would be greatly...

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Statement to find if an entry exists in a file

I need to check if an entry input by the user is in a file. If so, I need to run a command, and if it does not exist then it should output entry does not exist. So I have so far... echo "Enter record:" read record //command || //command Can I use an if statement to do this?

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Hi, I want to check if the file exists or not in the directory. i am trying below code but not working. File="/home/va59657/Account_20090213*.dat" echo "$File" if ]; then echo "file found" else echo "file not found" fi However i am getting file not found even if file exits as...

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To check if file exists

Hi, I have the below code written. However I am not getting the desired output I am checking if the particular path has file in it. #!/bin/bash ls -l /IRS2/IRS2_ODI/INFILE/*LS* 1>/dev/null 2>/dev/null if then echo $? echo "File Exists" fi ...

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Check if file exists

I need to check whether a file exists and has been changed. The file should contain a specific string. The file should also have been changed within the last ten seconds. How do I do that?

LEARN ABOUT SUSE

xdg-su

XDG-SU(1)																 XDG-SU(1)

NAME

       xdg-su - run a GUI program as root after prompting for the root password

SYNOPSIS

       xdg-su [-u user] -c command

       xdg-su {--help --manual --version}

DESCRIPTION

       xdg-su provides a graphical dialog that prompts the user for a password to run command as user or as root if no user was specified.

       xdg-su is for use inside a desktop session only.

       xdg-su discards any stdout and stderr output from command.

OPTIONS

       -u user
	      run command as user. The default is to run as root.

       --help Show command synopsis.

       --manual
	      Show this manualpage.

       --version
	      Show the xdg-utils version information.

EXIT CODES

       An exit code of 0 indicates success while a non-zero exit code indicates failure. The following failure codes can be returned:

       1      Error in command line syntax.

       2      One of the files passed on the command line did not exist.

       3      A required tool could not be found.

       4      The action failed.

SEE ALSO

       su(1)

EXAMPLES

       xdg-su -u root -c "/opt/shinythings/bin/install-GUI --install fast"

       Runs the /opt/shinythings/bin/install-GUI command with root permissions.

AUTHOR

       Kevin Krammer, Jeremy White.
       <kevin.krammer@gmx.at>
       <jwhite@codeweavers.com>

This is release 0.5 of the xdg-su Manual			    07/31/2006								 XDG-SU(1)

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Check to see if a file exists?

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how to check to see if a file exists?

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Statement to find if an entry exists in a file

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