try this:
if [[ $VAL2 =~ ^[A-Fa-f0-9]*$ ]] ; then
echo is hex
else
echo is not hex
fi
2014-09-18 17:34 GMT-05:00 Fred Smith :
> On Thu, Sep 18, 2014 at 04:31:03PM -0500, Chris Kottaridis wrote:
>> In a bash shell script I want to see if a string has nothing but
>> hexadecimal values in
2014-08-08 10:46 GMT-05:00 Chris Adams :
> Once upon a time, Dennis Kaptain said:
>> While lurking on the list, I learned in a thread "Cannot make a copy
>> of video DVD with k3b" that the way fedora is configured, tmpfs will
>> consume 50% of my RAM and mount itse
While lurking on the list, I learned in a thread "Cannot make a copy
of video DVD with k3b" that the way fedora is configured, tmpfs will
consume 50% of my RAM and mount itself in /tmp. If you have gobs of
RAM I suppose you'd never miss it unless you are doing serious video
editing or something lik
Note: Don't use the -y option while removing packages. It's better to let
yum tell you it's intentions so you can review them first. If everything
looks good, then type y to continue with the remove operation.
2014-06-17 5:59 GMT-05:00 Michael Schwendt :
> On Mon, 16 Jun 2014 23:39:16 +0800, Som
2013/12/20 Patrick O'Callaghan
>
> On Fri, Dec 20, 2013 at 5:06 PM, Tim wrote:
>
>> It gets worse if you use multiple computers. It's a nightmare trying to
>> do something that's accessible on all, and secure. Whether that be
>> letting applications remember passwords, and I'm severely pissed
Mate is a fork of Gnome2. I use it and like it a lot.
2013/12/18 Robert Moskowitz
>
> On 12/18/2013 04:21 PM, Dan Thurman wrote:
>
> On 12/18/2013 01:07 PM, Tom Horsley wrote:
>
> On Wed, 18 Dec 2013 19:42:35 +0100
> bitlord wrote:
>
>
> (just as example), but probably should have some fallbac
/var/log/yum.log will show you what packages were updated.
2013/7/10 Bill Oliver
>
> I just had the oddest thing happen to me. I performed a multipackage
> update on F19. I don't remember what packages, it was just one of those
> notifications of "You have 18 updates pending" and I hit "Upda
>
> De: M A Young
>Para: Community support for Fedora users
>Enviado: Jueves, 23 de febrero, 2012 15:29:49
>Asunto: Re: How to keep a particular kernel version?
>
>On Thu, 23 Feb 2012, enclair wrote:
>
>> I have these three kernels: 3.1.9, 3.2.5 and 3.2.6
>> Th
- Mensaje original -
> De: Itamar Reis Peixoto
> Para: Community support for Fedora users
> CC:
> Enviado: Martes, 31 de enero, 2012 17:56:49
> Asunto: adios flash, watch youtube videos in html5
>
> adios flash, watch youtube videos in html5
>
> http://www.youtube.com/html5
>
> --
>
> De: Thomas Cameron
>Para: users@lists.fedoraproject.org
>Enviado: Sábado, 28 de enero, 2012 14:16:33
>Asunto: Why do e.g. ssh sessions hang when I try to log out?
>
>-BEGIN PGP SIGNED MESSAGE-
>Hash: SHA1
>
>I've noticed this a lot recently. I w
>>
>> Either the moderators ban this user, or I'm unsubscribing. The
>> signal-to-noise ratio is just too low at the moment and it's wasting
>> my time.
>
>Most people already left for fedora forum and the like. The list is
>basically not managed so its useless. If you want to fix that you need
>t
>
> De: Klaus-Peter Schrage
>Para: Fedora
>Enviado: Miércoles, 28 de diciembre, 2011 8:28:44
>Asunto: Enable PHP on local Apache2 server
>
>I have set up a local webserver for testing static html (of which I have some
>basic knowledge) and dynamic html (which
>
> De: Lucélio Gomes de Freitas
>Para: Community support for Fedora users
>Enviado: Miércoles, 30 de noviembre, 2011 14:23:19
>Asunto: Help with "sudo yum update"
>
>
>-BEGIN PGP SIGNED MESSAGE-
>Hash: SHA256
>
>Hi everybody,
>
>I've never seen an erro
De: "antonio.montagn...@alice.it"
Para: users@lists.fedoraproject.org
Enviado: Viernes, 28 de octubre, 2011 5:59:10
Asunto: Public computer control
We are installing linux on public library network
I have two easy questions:
1) how can I control time of a sessi
I want to convert my analog VCR tapes and analog Camcorder video to digital
I plan on purchasing a BT878 card as below.
http://cgi.ebay.com/PixelView-PV-BT878P-REV-10B-TV-TUNER-/260776721005?pt=LH_DefaultDomain_0&hash=item3cb780fa6d
I believe the Linux Kernel should already have the drivers for
- Mensaje original
> De: Michael Schwendt
> Para: users@lists.fedoraproject.org
> Enviado: viernes, 28 de enero, 2011 17:14:19
> Asunto: Re: Audacious
>
> On Fri, 28 Jan 2011 18:27:29 -0400, Jorge wrote:
>
> > On 01/28/2011 05:24 PM, Kostas Sfakiotakis wrote:
> > > After yesterdays u
- Mensaje original
> De: Dennis Kaptain
> Para: Community support for Fedora users
> Enviado: miércoles, 14 de abril, 2010 16:21:00
> Asunto: Re: copy and paste
>
> - Mensaje original
> De: suvayu ali ymailto="mailto:li...@gmail.com";
>
- Mensaje original
> De: suvayu ali
> Para: Community support for Fedora users
> Enviado: miércoles, 14 de abril, 2010 13:36:46
> Asunto: Re: copy and paste
>
> On 14 April 2010 11:20, Dennis Kaptain <
> ymailto="mailto:dkapt...@yahoo.com.mx";
&g
I've noticed that copy/paste isn't working as it used to.
Highlight text by dragging mouse over it to copy
middle click to paste.
It seems now I need to type C to copy and V to paste.
Is there a setting that could have changed that altered this behavior?
this is a fully updated F11 system.
[
De: Steve Searle
Para: fed...@capercaillie.stevesearle.com
Enviado: viernes, 12 de marzo, 2010 15:05:22
Asunto: Directory permissions
Can anyone help me with this setup.
User champs is a member of the webeditors group. I want the users in
this group to be able
here a dmraid directory or module in
/usr/share/dracut/modules.d
--
You probably already know this but change in /etc/yum.conf
installonly_limit=3 to a higher value,
I have mine set to 5. This means the next kernel update you get won't erase
your only
working kernel.
Dennis Kaptain
21 matches
Mail list logo
