10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hey, I'm trying to make an interactive perl program and while I'm not done I wanted to share the bit of code I have at the moment because I keep running into an error that says that it "Found = in conditional, should be ==" in my code. This is my code-
use warnings;
use strict;
my $i;
$i=0;... (2 Replies)
Discussion started by: Eric1
2 Replies
2. Shell Programming and Scripting
Hi,
Below is my code where i m trying to grep for name>$servername in manages*.tmp files
servername="serv1"
set manages*.tmp
if ; then
However, i get the below error at the if condition:
Can you please suggest how can i fix the problem. (3 Replies)
Discussion started by: mohtashims
3 Replies
3. Programming
Hi experts,
I am doing an exercise which has the following requirements.
Charlie will bite your finger exactly 50% of the time. First, write a function isBitten() that returns TRUE with 50% probability, and FALSE otherwise
To generate a webpage that displays "Charlie bit your finger!" or... (1 Reply)
Discussion started by: Navneet_das_123
1 Replies
4. Shell Programming and Scripting
The variable N is set upon start of script so while loop runs and keeps running because N is not being updated when loop is running:
N becomes less than 9 but it still runs (should be "done")....
Any ideas? Thanks!
N=`wc -l /home/count.txt | awk '{print $1}'`
while test "$N" -gt "10"... (10 Replies)
Discussion started by: holyearth
10 Replies
5. Ubuntu
Hello,
I want to install and run a tool called Daikon on my Ubuntu(latest version)
While compiling I got this error-------->
checking the GLIBC_VERSION version... unsupported version
configure: error: Valgrind requires glibc version 2.2 - 2.11
make: *** Error 1
make: Leaving directory... (3 Replies)
Discussion started by: paramad
3 Replies
6. Programming
I get this Valgrind error while using malloc but if I use calloc then there is no error.
I allocate 8 bytes for the string inside sprintf, 12 for the ip and 1 for the string terminator. This totals 21, so why is it talking about 20 bytes and 18 bytes ?
Partial code:
char ip =... (3 Replies)
Discussion started by: cyler
3 Replies
7. UNIX for Dummies Questions & Answers
Hi,
I know similar questions appeared here already, still i didnt find answer to my problem yet.
Im getting the following message from valgrind (version 2):
==15414== 1 errors in context 1 of 6:
==15414== Conditional jump or move depends on uninitialised value(s)
==15414== at... (2 Replies)
Discussion started by: evasz
2 Replies
8. Programming
Hi everybody,
I wrote a small subroutine 'GetStringDelim()' to return a substring from a string enclosed by a string 'Limit1' and a char 'Limit2'. It works perfectly and I don't get an error message together with valgrind, if I set the 3rd parameter in GetStringDelim() to NULL (see below).
... (3 Replies)
Discussion started by: MIB_Maik
3 Replies
9. Shell Programming and Scripting
I am trying to learn PERL programming. I copied this example from a book just to try it on my machine. It worked out fine but when I tried it on another machine, an error appears: syntax error near unexpected token ';'.
I tried it on a third machine but a new error appears: command not found.
... (4 Replies)
Discussion started by: Slick
4 Replies
10. Shell Programming and Scripting
I need to write a script that will move files from a direcory to another directory, but only the files that are owned by a specific owner.
e.g. if seven files in a dir are owner by a user called 'budd' then move to a direcory called \budd. If not then leave alone.
Many Thanks (2 Replies)
Discussion started by: Budd
2 Replies
VALGRIND(1) Release 3.7.0 VALGRIND(1)
NAME
valgrind-listener - a simple listener program for valgrind log redirection
SYNOPSIS
valgrind-listener [--exit-at-zero|-e] [port-number]
DESCRIPTION
valgrind-listener is a tool to be used in conjunction with Valgrind's ability to redirect its commentary output to a network socket (by
means of the --log-socket option).
valgrind-listener accepts connections on the specified port and copies whatever it is sent to stdout. It can accept simultaneous
connections from up to 50 Valgrinded processes. In front of each line of output it prints the current number of active connections in round
brackets.
port-number changes the port on which to listen for connections (default is 1500). It must be between 1024 and 65535. The same restriction
applies to port numbers specified by the --log-socket option to Valgrind itself.
Please note that killing the listener doesn't actually kill the processes sending data to it.
OPTIONS
-h --help
Show the help message.
-e --exit-at-zero
Causes the listener to exit when the number of connections falls back to zero (the default is to keep listening forever).
SEE ALSO
valgrind(1), $INSTALL/share/doc/valgrind/html/index.html or http://www.valgrind.org/docs/manual/index.html.
AUTHOR
The Valgrind developers.
This manual page was written by Cristian Greco <cristian@regolo.cc> and the Valgrind developers.
Release 3.7.0 06/05/2012 VALGRIND(1)