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Lesson 1:

A man is getting into the shower just as his wife is finishing up her shower, when the doorbell rings.

The wife quickly wraps herself in a towel and runs downstairs.

When she...

Well, as I recall, IP fragments have no tcp or udp header, just the 20 byte ip header that says it is a UDP or TCP fragment, so no port number to filter on. Maybe you uncovered a bug. Your packet...

Hi.

Do you have chpasswd installed?.


# yum whatprovides /usr/sbin/chpasswd
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* addons: mirror.switch.ch
* base:...

How about this:

TRY1=$(eval echo "*.$LOOK*" )
TRY2=$(eval echo "*.$LOOK" )
if [ ! "$TRY1" = "*.$LOOK*" ] || [ ! "$TRY2" = "*.$LOOK" ]
then
echo do this
else
echo do that
fi

awk '1;++$1;++$1;++$1;++$1' infile

Use set -x inside the script to see what's going on.

Hint: Have a look at the -r -w and -x options of test.

The only plausible explanation would be the bootloader was installed on that 80 GB disk but Solaris was actually installed on a different disk.
What says: strings /dev/rdsk/c0d0p0 2>/dev/null | head...

It is not difficult to set up an account for children and use a bit of software to only permit access to "parental approved" web sites. I have a friend who did this and it worked well and was easy...

I really like this - and that is how it should be. Just dont give them access if the elders cant spend time with the kids. It has become increasingly an alarming situation to give free access to...

There's a large amount of overlap between C and C++; learning C++ without learning any C would be very tricky. Strangely, and often disastrously, this is the way it is frequently taught anyway. ...

BASH has regular expressions these days, you know. No need to run 2 or 3 interpreters to do one job.