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More than likely it will use an Intel 82579LM chip. That is what the current generation of Lenovo laptops is using.

Your best bet is google, to find discussion threads where others are using this same laptop. The 'lspci' output is what you're after.

This site used to compile such information:...

Is a relational database really what you need? When your records all end up in date order anyway, the index overhead is pointless... A binary search suffices.

First of all, I quite agree with the cluster idea.
If it is really of the question, put whatever distro you want and simple DON'T update kernel. You are not forced to apply each update of the...

You will need a cluster for such actions.

Think about it, you upgrade and something goes wrong ?
Your service will be down during the time you are restoring backup.

With cluster and proper...

It happens because the redirection is performed before the rest of the operations :)

tr a-z A-Z < output.txt > _out &&
mv -- _out output.txt

It is entirely depend on you and your applications criticality and compatibility, if you want to have new kernel every time. In my environment, it is not so much required. If you can afford little...

As always: it depends. Information about security updates is mostly relayed through special mailing (http://lists.centos.org/pipermail/centos-announce/) lists...

Just kill the ssh process. What do you mean by "sleep option"?

Or maybe you want to open an ssh session to forward the vnc port and then you want the terminal window to go away?

Oh! I just...

The problem is that you can not initialize members in a structure definition.

Short Answer:

Yup! That 'w' means read/write. You might have read only drives, such as a CD. You can mount read-only drives on multiple DomUs and you can't do that (without major craziness or a...

No. New changes will be written to the master volume right away. However, if data is changed that existed before the snapshot was taken, the old data is copied to the snapshot area, and only then the...

-o is options. They're optional. You might do -o ro to force it to mount read-only or something, or -o loop to mount a loop device. What options are available is frequently filesystem-dependent.

alloca memory's main advantage, and main problem, is that it's fairy gold -- it vanishes. When your function returns, anything it's allocated with alloca becomes invalid (and potentially overwritten...

This question about alloca can start a flame war...some are proponents of it (i am not) but why would you want to allocate memory from the stack which to begin with is small...and the fact that...

No that will happen only when the program exits otherwise all memory allocated is in use by the process.

More information on fflush (http://www.elook.org/programming/c/fflush.html)().

Again, that's because printf() buffers -- it holds everything in memory until you print an \n (or until you quit) then prints it all.

If you print to standard error like fprintf(stderr, ...); that...

This is because the lines below a rule aren't all one big shell script. Each line is executed individually, and seperately: a cd one line above has no effect on the line below it. (And any line...

Change this to
smtpd_recipient_restrictions =
permit_mynetworks,
permit_sasl_authenticated,
reject_unknown_sender_domain,
reject_unknown_recipient_domain,
reject_non_fqdn_sender, ...

I cannot respond to what firefox does or does show when displaying the contents of a directory. I have to admit that I normally use a command line ftp client. As far as "folder size", some ftp...

Your ftp client displays icons, not vsftpd.

For folder sizes -- are you referring to the sum of the sizes of the files contained in a folder? Or the size of the directory itself?

The "per domain" certificate may be your root CA certificate?
1. The certificate can be used for various services on the one server, with the proviso below.
2. The host name in the certificate...

Raid 0 for database is not good option.
if you have enough resources .. its always good to go with raid 1+0
or raid 5.