Nam Execution

Hey,
please find attached the code
I got this error :
can't read "mac_(0)": no such variable
while executing
"subst $[subst $var]"
(procedure "_o112" line 5)
(SplitObject set line 5)
invoked from within
"$iface2 set mac_(0)"
invoked from within
"set tmp2 [$iface2 set mac_(0)] "
(file "umts.tcl" line 319)




can anyone help to solve the error??

I installed ns2 using (sudo apt-get install ns2)
I hav code for black hole attack in aodv manet and while trying to run it on ns2 Im getting the fallowing error message
please tell me how to fix this..??

INITIALIZE THE LIST xListHead

(_o58 cmd line 1)
invoked from within
"_o58 cmd addr"
invoked from within
"catch "$self cmd $args" ret"
invoked from within
"if [catch "$self cmd $args" ret] {
set cls [$self info class]
global errorInfo
set savedInfo $errorInfo
error "error when calling class $cls: $args" $..."
(procedure "_o58" line 2)
(SplitObject unknown line 2)
invoked from within
"_o58 addr"
("eval" body line 1)
invoked from within
"eval $node addr $args"
("default" arm line 2)
invoked from within
"switch -exact $routingAgent_ {
DSDV {
set ragent [$self create-dsdv-agent $node]
}
DSR {
$self at 0.0 "$node start-dsr"
}
AODV {
set ragent [$self cre..."
(procedure "_o3" line 14)
(Simulator create-wireless-node line 14)
invoked from within
"_o3 create-wireless-node"
("eval" body line 1)
invoked from within
"eval $self create-wireless-node $args"
(procedure "_o3" line 23)
(Simulator node line 23)
invoked from within
"$ns node"
invoked from within
"set node_(2) [$ns node]"
(file "atk3.tcl" line 55)

Afternoon forumer's

Im trying to have a if statement perform a check to throw out a string that contains alphanumeric

so anything like ^*&(*"

ive been racking my brain with if statements and checks like

if [ $string = "\^|\*" ]
then
echo "string contains incorrect characters"
fi

however i cant figure it :\

i need a bash script to switch to zero second on ac the waiting time for turning off the monitor (highlighten in red). same as for on battery (highlighten in purple)

Code:

<?xml version="1.0" encoding="UTF-8"?>

<channel name="xfce4-power-manager" version="1.0">
  <property name="xfce4-power-manager" type="empty">
    <property name="power-button-action" type="empty"/>
    <property name="show-tray-icon" type="empty"/>
    <property name="logind-handle-lid-switch" type="bool" value="true"/> 
    <property name="dpms-on-ac-sleep" type="uint" value="1"/>
    <property name="dpms-on-ac-off" type="uint" value="2"/> 
    <property name="brightness-on-battery" type="uint" value="9"/> 
    <property name="dpms-on-battery-sleep" type="uint" value="1"/>
    <property name="dpms-on-battery-off" type="uint" value="2"/> 
    <property name="lock-screen-suspend-hibernate" type="bool" value="false"/>
    <property name="dpms-enabled" type="bool" value="true"/>
  </property>
</channel>

I'm a newby Slackware(14.1) user, I downloaded and installed the SlackBuild for lemonpos, also installed mysql database Ok, but when I star squeeze or lemon it asking me the administrator or supervisor username and password,I try admin-linux and didn't work, also get those error's:

setup Logs.. done, QSqlError(-1, "Unable to find table logs", "")
Login()

Error** : QSqlError(1046, "QMYSQL: Unable to execute query", "No database selected"

No database selected QMYSQL: Unable to execute query"
**Error** : QSqlError(1046, "QMYSQL: Unable to execute query", "No database selected")
squeeze(2233) KPlotWidget::Private::calcDataRectLimits: y1 and y2 cannot be equal. Setting y2 = y1 + 1.0


Any helps, I'll apreciate. the domain lemonpos is not available.

Homepage: http://lemonpos.org/.

i need to complete this exercise but my code has some issues
HERE is the PRoblem:
Create a script that can accept ANY amount of numbers from the command line. Process the numbers one at a time, where numbers greater than 10 print “large”, numbers less than or equal to 10 print “small”
E.g. process 5 10 15 would print
small
small
large

and here is my code so far
if [ $@ -le "10" ]
then
echo "smaller"
else
echo "bigger"
shift
fi
if [ $@ -le "10" ]
then
echo "smaller"
else
echo "bigger"
shift
fi
if [ $@ -le "10" ]
then
echo "smaller"
else
echo "bigger"
shift
fi
if [ $@ -le "10" ]
then
echo "smaller"
else
echo "bigger"
shift
fi

any help would be greatly appreciated

I need to execute this .bashrc string:

alias lml='grep '[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}' mail.log | grep "relay=" | awk '{print $8}'' #list mail log

I have tried enclosing the string in alias as lml="..." and alias lml=`...` to no avail. The problem is apparently with the grep "relay=" in that it has to be enclosed in "", as well as the awk that has to be enclosed in ''.

Any ideas on how to get this setup? Thanks.

Helllo,
I defined the variable like this : set interval [lindex $argv 1].
When i execute my code, i got this error :



can't read "interval": no such variable
while executing
"$cbr_ set interval_ $interval"
(file "te.tcl" line 597)



How can i read this variable



Plz replyyy

Hey guys
I have been trying to patch GPSR with ns-2.34.The operating system i am using is ubuntu 12.04.
I have made all the necessary changes required in the various files .

I have another version of ns (ns-2.35 ) too but it is in a different directory.
Everytime I run my tcl file an error keeps coming up.
I will be greatful if somebody can help me.This is very very URGENT.


(_o29 cmd line 1)
invoked from within
"_o29 cmd if-queue _o23"
invoked from within
"catch "$self cmd $args" ret"
invoked from within
"if [catch "$self cmd $args" ret] {
set cls [$self info class]
global errorInfo
set savedInfo $errorInfo
error "error when calling class $cls: $args" $..."
(procedure "_o29" line 2)
(SplitObject unknown line 2)
invoked from within
"$agent if-queue [$self set ifq_(0)] "
(procedure "_o17" line 28)
(Node/MobileNode add-target line 28)
invoked from within
"$self add-target $agent $port"
(procedure "_o17" line 15)
(Node attach line 15)
invoked from within
"$node attach $ragent [Node set rtagent_port_]"
(procedure "create-gpsr-routing-agent" line 29)
invoked from within
"create-gpsr-routing-agent $node $id"
(procedure "gpsr-create-mobile-node" line 41)
invoked from within
"gpsr-create-mobile-node $i"
("for" body line 2)
invoked from within
"for {set i 0} {$i < $opt(nn) } {incr i} {
gpsr-create-mobile-node $i
}"

I have a database , there are some table in it , in this database , there is a string "error" , I would like to change it to "warning" , except export all data to text , find and replace string , and then import back to database , is there other method may bulk update the string ? thanks