I'm not very familiar with the ssh command. When I tried to set a variable and then echo its value on a remote machine via ssh, I found a problem. For example,
$ ITSME=itsme
$ ssh xxx.xxxx.xxx.xxx "ITSME=itsyou; echo $ITSME"
itsme
$ ssh xxx.xxxx.xxx.xxx 'ITSME=itsyou; echo $ITSME'
itsyou
$... (3 Replies)
Hi,
Can you please help me?
How to Parse a comma delimited and optionally quotes dimilited file?
sample.dat
----------
"I",+2007,"SANDA, 20, MARTIN PLACE","SANDA 20MARTIN"
"D",+2008,"RANDA, 22, MARTIN PLACE","RANDA 22MARTIN"
Thank you.
Ram (8 Replies)
Hi All,
I have a tab delimited file where each of the strings have double quotes.
The problem is that I have records which are in the following format:
"TEXAS" ""HOUSTON"" "123" "" "2625-39-39"
""MAINE"" "" "456" "I" "3737-39-82"
I would have to output... (3 Replies)
Unix superusers,
I am new to unix but would like to learn more about grep. I am very familiar with regular expressions as i have used them for searching text files in windows based text editors. Since I am not very familiar with Unix, I dont understand when one should use GREP with the... (2 Replies)
Hi, all
I need to get fields in a line that are separated by commas, some of the fields are enclosed with double quotes, and they are supposed to be treated as a single field even if there are commas inside the quotes.
sample input:
for this line, 5 fields are supposed to be extracted, they... (8 Replies)
I have one file a.txt as below.
a.txt
"aaas","111111","ewwee32e","deee333",
"aaas","111111","ewwee32e","deee333",
"aaas","111111","ewwee32e","deee333",
"aaas","111111","ewwee32e","deee333",
I want to write a script to process a.txt and want the output as below in different file as below -... (2 Replies)
Hi,
Trying to change the prompt. I have the following code.
export PS1='
<${USER}@`hostname -s`>$ '
The hostname is not displayed
<abc@`hostname -s`>$ uname -a
AIX xyz 1 6 00F736154C00
<adcwl4h@`hostname -s`>$
If I use double quotes, then the hostname is printed properly but... (3 Replies)
Hi All,
I'm unable to load the data using sql loader where there are double quotes within the double quotes As these are optionally enclosed by double quotes.
Sample Data :
"221100",138.00,"D","0019/1477","44012075","49938","49938/15043000","Television - 22" Refurbished - Airwave","Supply... (6 Replies)
Hi Experts,
Please support
I have below data in file in comma seperated, but 4th column is containing comma in between numbers, bcz of which when i tried to parse the file the column 6th value(5049641141) is being removed from the file and value(222.82) in column 5 becoming value of column6.
... (3 Replies)
Hi ALL,
file data like :
test.csv
a,b,"c,d"
my awk version is 4.0.2 ,if i am using the below code is working fine.
awk -vFPAT='(*)|("+")' -vOFS="," '{print $3}' test.csv
if the awk version is 3.1.7 is not working . Could you please help me on this one.
output should be : "c,d" (6 Replies)
Discussion started by: bmk123
6 Replies
LEARN ABOUT FREEBSD
nsd-checkconf
nsd-checkconf(8) nsd 3.2.12 nsd-checkconf(8)NAME
nsd-checkconf - NSD configuration file checker.
SYNOPSIS
nsd-checkconf [-v] [-h] [-o option] [-z zonename] [-s keyname] configfile
DESCRIPTION
nsd-checkconf reads a configuration file. It prints parse errors to standard error, and performs additional checks on the contents. The
configfile format is described in nsd.conf(5).
The utility of this program is to check a config file for errors before using it in nsd(8) or zonec(8). This program can also be used for
shell scripts to access the nsd config file, using the -o and -z options.
OPTIONS -v After reading print the options to standard output in configfile format. Without this option, only success or parse errors are
reported.
-h Print usage help information and exit.
-o option
Return only this option from the config file. This option can to be used in conjunction with the -z option. The special value zones
prints out a list of configured zones.
This option is primarily used by nsdc to parse the config file from the shell. If the -z option is given, but the -o option is not
given, nothing is printed.
-s keyname
Prints the key secret (base64 blob) configured for this key in the config file. Used to help shell scripts parse the config file.
-z zonename
Return the option specified with -o for zone 'zonename'.
If this option is not given, the server section of the config file is used. This option is primarily used by nsdc to parse the con-
fig file from the shell.
The -o, -s and -z option print configfile options to standard output.
FILES
/etc/nsd3/nsd.conf
default NSD configuration file
SEE ALSO nsd(8), nsdc(8), nsd.conf(5), nsd-notify(8), nsd-patch(8), nsd-xfer(8), zonec(8)AUTHORS
NSD was written by NLnet Labs and RIPE NCC joint team. Please see CREDITS file in the distribution for further details.
NLnet Labs jul 19, 2012 nsd-checkconf(8)