Hello,
Can you explain why in the first 2 commands the awk does not print anything? Is it looking of a specific format ?
Thanks.
$ echo 12a3 | awk '($1>=2) {print $1}' # prints nothing
$ echo 123a | awk '($1>=2) {print $1}' # prints nothing
$ echo a123 | awk '($1>=2) {print $1}'
a123... (1 Reply)
Dear Group,
I want to prepare an ELF file which can be downloaded dynamically to any address in the moemory and executes as a new task/thread/process.
1) for this what are all the compileation, linker options while building the ELF file?
2) which parts of ELF file has to modified while... (1 Reply)
how can i specify more than 1 consition in the following AWK statament??
i.e. if $2 is ABCD and $3 is MNOP and $4 is KLPM
similarly for OR
#!/bin/ksh
awk -F '' ' $2 == "ABCD" { print $2, $3;}' file.xml (2 Replies)
Hi Everyone,
# cat 1
1;2;3;4;5;6
1;2;3;4;5;
# awk -F ";" '$5 == "5"' 1
1;2;3;4;5;6
1;2;3;4;5;
but the output is should be just "1;2;3;4;5;6" means 1st condition: $5 is 5; 2nd condition: $6 is not empty, please advice. Thanks (2 Replies)
Hi there, here is my command
ssh host.local "/path/to/my/perscript/hostconfig.pl -s $HOST -d |awk '{if (\$4 > 120)print \"My error message\";exit}{s=0; for (i=1; i<=NF; i++) s++; if(s == 13) print \$3}'"
The problem is if conditional 1 is met (i.e $4 > 120), i don't see "My error message", the... (5 Replies)
Hi All,
I have a file with below contents.
"en2"/10.185.81.0:cluster_interconnect,"en5"/10.185.81.0:cluster_interconnect,"en6"/169.181.146.0:public
I want to take the interface name from the file and convert it as ipaddress using ifconfig command get the output like below
en6 ->... (2 Replies)
I'm having a problem pulling UID's from data. The data outputs a user's UID in one of three ways:
1. Error User user_name already assigned with <UID>
2. Success <UID> reserved for user_name
3. <a load of crap because there was a db failure yet somehow the UID is still in there>
I typically... (5 Replies)
I have written this script. This is used for creating a backup folder.
#!/bin/sh
#set -x
. /home/.profile
usage="Usage is $0"
usage="$usage "
# Use the getopt utility to set up the command line flags.
set -- `/usr/bin/getopt b: $*`
# Process individual command line arguments
while ;... (1 Reply)
Hello Friends,
I need to find some CDRs in production servers whose 1st field value and 2nd field value = 1 and 11th looks like 45.123... where there are more than 3 digits after comma.so i wrote a one liner, something like below but does not work, however when i used first and second conditions... (8 Replies)
TSOCKS(1) General Commands Manual TSOCKS(1)NAME
tsocks - Shell wrapper to simplify the use of the tsocks(8) library to transparently allow an application to use a SOCKS proxy
SYNOPSIS
tsocks [application [application's arguments]]
or tsocks [-on|-off]
or tsocks
DESCRIPTION
tsocks is a wrapper between the tsocks library and the application what you would like to run socksified.
OPTIONS
[application [application's arguments]]
run the application as specified with the environment (LD_PRELOAD) set such that tsocks(8) will transparently proxy SOCKS connec-
tions in that program
[-on|-off]
this option adds or removes tsocks(8) from the LD_PRELOAD environment variable. When tsocks(8) is in this variable all executed
applications are automatically socksified. If you want to use this function, you HAVE to source the shell script from yours, like
this: "source /usr/bin/tsocks" or ". /usr/bin/tsocks"
Example:
". tsocks -on" -- add the tsocks lib to LD_PRELOAD (don't forget the leading dot!)
". tsocks -off" -- remove the tsocks lib from LD_PRELOAD (don't forget the leading dot!)
[-show|-sh]
show the current value of the LD_PRELOAD variable
<without any argument>
create a new shell with LD_PRELOAD including tsocks(8).
SEE ALSO tsocks.conf(5)tsocks(8)AUTHOR
This script was created by Tamas SZERB <toma@rulez.org> for the debian package of tsocks. It (along with this manual page) have since been
adapted into the main tsocks project and modified.
TSOCKS TSOCKS(1)