AWK set FILENAME via user input Post: 302170107

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1. Shell Programming and Scripting

awk user input

Using the following I'm trying to print the user's response to the prompt Y / N but I get nothing other than the contents of $1? awk '{ printf($1 " ? (Y/N)") getline myresponse < "-" system("read myresponse") if (myresponse == "Y") { print $1...

2. Shell Programming and Scripting

How to take input from user or awk script?

Hi Jim, I have following script,i which i need to take dynamic value . script, nawk -v v1=grep"INT_EUR" $propertifilename | cut -d"=" -F2` -F'~' '{if (NF-1 !=v1) {print "Error in " $0 " at line number "NR" tilde count " N-1}}' $filename In the above script i want to use INT_EUR as a variable...

3. Shell Programming and Scripting

How to get the user input recursively until the user provides valid input

Hi, echo "Enter file name of input file list along with absolute path : " read inputFileList if then for string in `cat inputFileList` do echo $string done else echo " file does not exist" fi From the above code, if the user enters a invalid file...

4. Shell Programming and Scripting

Awk replacing file with user input

this section of the awk code i have here takes file to work with from the user. the user specifies the file name from the command line and the file name is assigned to the variable $FLIST awk 'BEGIN { while((getline < "'${FLIST}'")>0) S FS="\n"; RS="}\n" } now, i dont want...

5. Shell Programming and Scripting

Call a awk script with variable and input filename

HI, MY question is a very simple one: if i want to call an awk script with the input file name and also pass a variable value , then how to do it. #>awk -f my_script.awk -v variable=value my_inputfile.txt I can't do it like this. throws error: awk: my_script.awk:18:...

6. Shell Programming and Scripting

User input and run awk using the input

I am trying to allow a user to enter in text and then store that text in a variable $gene to run in an awk command in which those values are used to run some calculations. I am getting syntax errors however, when I try. Thank you :). The awk runs great if it is a pre-defined file that is used,...

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I have a process that requires me to read data from huge log files and find the most recent entry on a per-user basis. The number of users may fluctuate wildly month to month, so I can't code for it with names or a set number of variables to capture the data, and the files are large so I don't...

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Use while loop to read file and use ${file} for both filename input into awk and as string to print

I have files named with different prefixes. From each I want to extract the first line containing a specific string, and then print that line along with the prefix. I've tried to do this with a while loop, but instead of printing the prefix I print the first line of the file twice. Files:...

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Keyboard User Input in awk language ?

Hi, does someone know how to make a keyboard data input in the AWK programming language ? Regards Zabo

10. Shell Programming and Scripting

awk command to search based on 5 user input fields

Field1=”” Field2=”” Field3=”” Field4=”” Field5=”” USER INPUT UP TO 5 FIELDS awk -F , '{ if ( $3 == Field1 && $6 == Field2 && $8 == Field3 && $9 == Field4 && $10 == Field5) print $0 }' /tmp/rodney.outD INPUT FILE (Rodney.outD): ...

LEARN ABOUT SUSE

dhcp6s

dhcp6s(8)						      System Manager's Manual							 dhcp6s(8)

NAME

       dhcp6s - DHCPv6 server daemon

SYNOPSIS

       dhcp6s [ -vf ] [ -c <pathspec> ] [ -p <pathspec> ] <interface>

DESCRIPTION

       dhcp6s is an implementation of the DHCPv6 server.

       dhcp6s  provides  IPv6  addresses and prefix assginment administrative policy and configuration information for DHCPv6 clients. dhcp6s also
       manages those addresses and prefixes, such as IPv6 addresses, prefixes, DNS server addresses, or ntp server addresses.

       Interface names are specified according to your operating system's conventions.	On Linux, this is typically eth0, eth1, and so on.

OPTIONS

       -c pathspec
	      Specifies the dhcp6s configuration file.

       -p pathspec
	      Specifies the dhcp6s PID file.

       -v     Enables dhcp6s to print verbose debugging messages.

       -f     Enables dhcp6s to work as a foreground application.  This option is helpful for debugging.

FILES

       /etc/dhcp6s.conf
	      Contains dhcp6s configurations, such as allow unicast, allow rapid-commit, specify valid-life-time, or specify preferred-life-time.

       /var/lib/dhcpv6/dhcp6s_duid
	      Contains the dhcp6s server's DUID.

       /var/lib/dhcpv6/server6.leases
	      Contains all dhcp6c clients' IPv6 address and prefix leasing information and states.

SEE ALSO

       dhcp6s.conf(5)

ERRORS

       Check /var/log/messages if there are errors.

BUGS

       Report bugs via http://fedorahosted.org/dhcpv6/

AUTHORS

       See http://fedorahosted.org/dhcpv6/wiki/Authors

																	 dhcp6s(8)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

awk user input

Discussion started by: gefa

2. Shell Programming and Scripting

How to take input from user or awk script?

Discussion started by: Ganesh Khandare

3. Shell Programming and Scripting

How to get the user input recursively until the user provides valid input

Discussion started by: i.srini89

4. Shell Programming and Scripting

Awk replacing file with user input

Discussion started by: SkySmart