Knute Johnson | 1 Dec 2011 01:08
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Re: java -version

On 11/30/2011 3:56 PM, Kaushal Shriyan wrote:
> Hi
>
> Can someone please explain me about the output of java -version
>
> $java -version
> java version "1.6.0_24"
> Java(TM) SE Runtime Environment (build 1.6.0_24-b07)
> Java HotSpot(TM) 64-Bit Server VM (build 19.1-b02, mixed mode)
> $
>
> Any tutorials or docs which explains about various bit in the above output.
>
> Please guide/suggest.
>
> Regards
>
> Kaushal
>
>

Java 6 or 1.6.0 update 24.  The current Sun update of 1.6.0 is 29.  Java 
7 is also out and the current update for it is 1.  And it is 64 bit, so 
I assume you have a 64 bit OS.  Ubuntu typically seems to run 2 or 3 
versions behind.

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Knute Johnson

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Avi Greenbury | 1 Dec 2011 01:14
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Re: java -version

I'm not sure of any definitive guides, but it'd be help to have an idea
of how Java works from a high-level - to be familiar with what the JRE
and JVM are, for example, and how Java runs portable bytecode.

http://en.wikipedia.org/wiki/Java_%28software_platform%29

is probably a good place to start, but I'll admit I've not read it.
Either way, searching the net for any phrases in my attempted
explanations might help:

Kaushal Shriyan wrote:
> $java -version
> java version "1.6.0_24"
Your Java Runtime Environment (JRE) is version 1.6.0_24

> Java(TM) SE Runtime Environment (build 1.6.0_24-b07)
You are running build 07 of version 1.6.0_24 of that JRE

> Java HotSpot(TM) 64-Bit Server VM (build 19.1-b02, mixed mode)
Your Java Virtual Machine is HotSpot, it is compiled for a 64-bit
system and it is running in 'server' mode. Server-mode refers to the
sorts of optimisations made - it assumes a long-running JRE instance.
You are running Hotspot version 19.1-b02 in mixed-mode. Mixed-mode
means that it will sometimes compile Java bytecode down into native
code.

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Jeff G. | 1 Dec 2011 02:24
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desktop icon question

U 10.04 gnome w/compiz

I keep a few icons (launchers?) on the desktop.

When clicked via mouse, an icon picks up focus and it stays there until 
mouse focus is moved elsewhere manually.
Problem is, if cat steps on delete button on keyboard, the focused icon 
gets deleted if I'm on the desktop.  Locking the icon doesn't help

Anyway to alter this focus behavior - some silly setting?
Having a hard time with search wording on this, can't find a thing.
compiz settings don't seem to have anything that applies, nor do mouse 
or nautilus settings.

curious pita.

tnx

Ernest Doub | 1 Dec 2011 03:02
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Re: Ubuntu loosing its popularity



On Wed, Nov 30, 2011 at 10:24 AM, J <dreadpiratejeff <at> gmail.com> wrote:
On Wed, Nov 30, 2011 at 12:36, Art Edwards
<edwardsa <at> icantbelieveimdoingthis.com> wrote:
> Interesting that you brought up push button drive. That ended up being a
> gimmick that was dropped a few years later by all the major auto makers.
> I had a 1963 Dodge Dart with push button drive. Not a great innovation,
> really. IMHO, either is the dock in Unity.

Only because the shifter on the stalk and in the console were "more
familiar" and not as strange.  However, if you notice today's vehicles
are slowly coming back to push button drive.

There's been push-button AWD/4WD for some time now, and high end and
even some lower end cars are coming with push-button or spinny-knob
automatic transmissions.

So really, if you're saying that Unity is the Push Button Automatic,
well, then it will eventually become accepted.

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The reason for going to "push button drive" in automobiles has to do with the increasing cost reductions made possible by using electronic controls instead of mechanical linkages.
Since the underlying systems are all monitored and controlled through integrated circuits it now just makes sense to adopt that control scheme for automatic transmissions.
Manual transmissions still require a mechanical linkage for gear changing.  Any of the so called auto/manual trans setups is just an automatic transmission with an override on the automatic part.
Now if they would just start using a linux based system for the super wiz bang toys instead of the microsoft system...
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“If I had a dollar for every time that capitalism was blamed for the problems caused by government, I’d be a fat filmmaker with a baseball cap.”  - from a Facebook viral video
 
<div>
<br><br><div class="gmail_quote">On Wed, Nov 30, 2011 at 10:24 AM, J <span dir="ltr">&lt;<a href="mailto:dreadpiratejeff <at> gmail.com">dreadpiratejeff <at> gmail.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote">
<div class="im">On Wed, Nov 30, 2011 at 12:36, Art Edwards<br>
&lt;<a href="mailto:edwardsa <at> icantbelieveimdoingthis.com">edwardsa <at> icantbelieveimdoingthis.com</a>&gt; wrote:<br>
&gt; Interesting that you brought up push button drive. That ended up being a<br>
&gt; gimmick that was dropped a few years later by all the major auto makers.<br>
&gt; I had a 1963 Dodge Dart with push button drive. Not a great innovation,<br>
&gt; really. IMHO, either is the dock in Unity.<br><br>
</div>Only because the shifter on the stalk and in the console were "more<br>
familiar" and not as strange. &nbsp;However, if you notice today's vehicles<br>
are slowly coming back to push button drive.<br><br>
There's been push-button AWD/4WD for some time now, and high end and<br>
even some lower end cars are coming with push-button or spinny-knob<br>
automatic transmissions.<br><br>
So really, if you're saying that Unity is the Push Button Automatic,<br>
well, then it will eventually become accepted.<br><div class="HOEnZb"><div class="h5">
<br>
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</div></div>
</blockquote>
</div>
<br>The reason for going to "push button drive" in automobiles has to do with the increasing cost reductions made possible by using electronic controls instead of mechanical linkages.<br>
Since the underlying systems are all monitored and controlled through integrated circuits it now just makes sense to adopt that control scheme for automatic transmissions.<br clear="all">Manual transmissions still require a mechanical linkage for gear changing.&nbsp; Any of the so called auto/manual trans setups is just an automatic transmission with an override on the automatic part.<br>
Now if they would just start using a linux based system for the super wiz bang toys instead of the microsoft system...<br>-- <br><br> &ldquo;If I had a dollar for every time that capitalism was blamed for the 
problems caused by government, I&rsquo;d be a fat filmmaker with a baseball 
cap.&rdquo;&nbsp; - from a Facebook viral video<br><a href="http://linuxcounter.net/cert/544489.png" target="_blank"></a>&nbsp; <br>
</div>
Liam Proven | 1 Dec 2011 03:17
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Re: Ubuntu loosing its popularity

On 30 November 2011 10:17, Nicolas Kovacs <info <at> microlinux.fr> wrote:
> Le 29/11/2011 17:00, Art Edwards a écrit :
>
>> Except that Unity is more like Britney Spears than Archie Shepp.
>
>
> Since I use Ubuntu in a professional context, I usually stick to LTS
> versions (currently 10.04). Out of curiosity, I installed 11.10 on a sandbox
> machine, and I admit I liked it. I guess I'll check it out more in detail
> next summer, when it's more mature and stable.
>
> I don't quite get all the WM-bashing in the Linux world. I've been using KDE
> since 2.x, GNOME since 1.x, XFCE since 3.x, Windowmaker since 0.x, and I
> just adapted. It's like driving different motorcycles. Since every single
> one has its quirks, you just adapt without making a fuzz.

Absolutely. What he said.

By the way, Nicolas, it's "making a fuss", not "fuzz". :¬) I know,
silly language... :¬D

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Art Edwards | 1 Dec 2011 03:24

Re: Ubuntu loosing its popularity

On 11/30/2011 02:25 PM, Douglas Pollard wrote:
On 11/30/2011 04:05 PM, Art Edwards wrote:
On 11/30/2011 11:24 AM, J wrote:
On Wed, Nov 30, 2011 at 12:36, Art Edwards <edwardsa <at> icantbelieveimdoingthis.com> wrote:
Interesting that you brought up push button drive. That ended up being a gimmick that was dropped a few years later by all the major auto makers. I had a 1963 Dodge Dart with push button drive. Not a great innovation, really. IMHO, either is the dock in Unity.
Only because the shifter on the stalk and in the console were "more familiar" and not as strange. However, if you notice today's vehicles are slowly coming back to push button drive. There's been push-button AWD/4WD for some time now, and high end and even some lower end cars are coming with push-button or spinny-knob automatic transmissions. So really, if you're saying that Unity is the Push Button Automatic, well, then it will eventually become accepted.
AWD/4WD is a niche. In that sense Unity will probably be accepted.  If I were to guess the non-4WD transmision variations are a marketing gimmick. It's something new without any increase functionality.  So, in that sense, it's better than Unity--Unity reduces functionality, or makes the functionality more clumsy.

I do think that the idea of being accepted eventually is telling. Important innovations are readily accepted. Cell phones, laptops, USB drives, as examples, needed no persuasion. Even things like tablets and smart phones have been immediate successes. Their utility was obvious. When you have to have arguments with your users about the utility of something, you should listen to it. That is not the sound of brilliant innovation. When you see surveys like the one at the top of this thread, it should tell you something. When Linus Torvalds calls Gnome 3 'an unholy mess' in a g+ thread attended by major developers who agree, the abandonment of a great interface should be rethought. As I have stated, now that I have Xfce working well, this is more of an academic conversation. I'm guessing that Xfce will be the new gnome.

Art Edwards


I have never tried Xfce before and installed about an hour ago. So far I like it!  I have my 6 desktops that I like so much. It's familiar and handsome and the colors are soothing and nice.   How do you try Thunar, I haven't look at that yet?     Doug
Thunar is simply the default file manager. If you open a terminal and type

thunar

You will see it and be in your home directory. If you want to look like gnome, xfce has a Places applet for the Xfce panel. If you click any of the directories under Places, you will get a thunar window. There is also an Applications applet. System is subsumed under Applications. 

HTH

Art Edwards
<div>
    On 11/30/2011 02:25 PM, Douglas Pollard wrote:
    <blockquote cite="mid:4ED69F59.10207 <at> verizon.net" type="cite">

      On 11/30/2011 04:05 PM, Art Edwards wrote:
      <blockquote cite="mid:4ED69AAE.2030606 <at> icantbelieveimdoingthis.com" type="cite">

        On 11/30/2011 11:24 AM, J wrote:
        <blockquote cite="mid:CAFB6qZvp7y2o8Xv4jK=G6aM3UbX+AWa3mYc4VNreHjr5UuBT6w <at> mail.gmail.com" type="cite">
          On Wed, Nov 30, 2011 at 12:36, Art Edwards
<a moz-do-not-send="true" class="moz-txt-link-rfc2396E" href="mailto:edwardsa <at> icantbelieveimdoingthis.com">&lt;edwardsa <at> icantbelieveimdoingthis.com&gt;</a> wrote:

          <blockquote type="cite">
            Interesting that you brought up push button drive. That ended up being a
gimmick that was dropped a few years later by all the major auto makers.
I had a 1963 Dodge Dart with push button drive. Not a great innovation,
really. IMHO, either is the dock in Unity.

          </blockquote>
          Only because the shifter on the stalk and in the console were "more
familiar" and not as strange.  However, if you notice today's vehicles
are slowly coming back to push button drive.

There's been push-button AWD/4WD for some time now, and high end and
even some lower end cars are coming with push-button or spinny-knob
automatic transmissions.

So really, if you're saying that Unity is the Push Button Automatic,
well, then it will eventually become accepted.

        </blockquote>
        AWD/4WD is a niche. In that sense Unity will probably be
        accepted.&nbsp; If I were to guess the non-4WD transmision variations
        are a marketing gimmick. It's something new without any increase
        functionality.&nbsp; So, in that sense, it's better than Unity--Unity
        reduces functionality, or makes the functionality more clumsy. <br><br>
        I do think that the idea of being accepted eventually is
        telling. Important innovations are readily accepted. Cell
        phones, laptops, USB drives, as examples, needed no persuasion.
        Even things like tablets and smart phones have been immediate
        successes. Their utility was obvious. When you have to have
        arguments with your users about the utility of something, you
        should listen to it. That is not the sound of brilliant
        innovation. When you see surveys like the one at the top of this
        thread, it should tell you something. When Linus Torvalds calls
        Gnome 3 'an unholy mess' in a g+ thread attended by major
        developers who agree, the abandonment of a great interface
        should be rethought. As I have stated, now that I have Xfce
        working well, this is more of an academic conversation. I'm
        guessing that Xfce will be the new gnome. <br><br>
        Art Edwards<br><br><br>
</blockquote>
      I have never tried Xfce before and installed about an hour ago. So
      far I like it!&nbsp; I have my 6 desktops that I like so much. It's
      familiar and handsome and the colors are soothing and nice.&nbsp;&nbsp; How
      do you try Thunar, I haven't look at that yet? &nbsp; &nbsp; Doug <br>
</blockquote>
    Thunar is simply the default file manager. If you open a terminal
    and type<br><br>
    thunar<br><br>
    You will see it and be in your home directory. If you want to look
    like gnome, xfce has a Places applet for the Xfce panel. If
    you click any of the directories under Places, you will get
    a thunar window. There is also an Applications applet.
    System is subsumed under Applications.&nbsp; <br><br>
    HTH<br><br>
    Art Edwards<br>
</div>
Liam Proven | 1 Dec 2011 03:45
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Re: Ubuntu loosing its popularity

On 30 November 2011 16:45, Art Edwards
<edwardsa <at> icantbelieveimdoingthis.com> wrote:
>
> I have also used a variety of window managers, although I'm always conscious
> of where I'm getting the most done. So in 1997 I was just so happy to have
> X-windows on a home machine--I wasn't very fussy.

Oh, my, yes, me too!

I started with LaserMoon Linux-FT - the first LiveCD - in 1996, as I
could not get Slackware to install in 1995.

> As I migrated from RH 4.1

Well, 4.2 for me. It wasn't very nice. I really didn't like Fvwm or
fvwm95 at all.

I went from there to Caldera, the first distro to bundle KDE. When
Caldera died and rose from the grave as a crazed zombie called SCO, I
abandoned it and went to SuSE with KDE.

I /really/ liked KDE 1 in the Caldera days. As you said (of GNOME, but
the point still applies):

> Note that it's not just a wm, it's an environment.

I liked KDE 1.x. I found KDE 2.x too cluttered and complex. KDE 3.x
was worse. KDE 4.x just descended into comedy - it doesn't even have a
working desktop any more, just some kind of weird permanent folder
thing, which if you close by mistake seems to be gone forever. And the
weird floating bean/apostrophe things in the corners. Very odd, not at
all pleasant to use IMHO.

> So, I'm not so big
> on adapting, if adapting means using an inferior product.

Well, like you, I've been a GNOME user for a long time - since 2004
when I switched from SUSE to Ubuntu.

But every now and again, I try the others.

* Xfce is OK. It's too basic for me, but it works.
* KDE 4 is just ugly and stupidly complex and Byzantine with 2^16
little options to twiddle.
* LXDE I like - it's simple, clean and quick and does what you need.
* OpenBox and Fluxbox are just too basic.
* WindowMaker has potential and looks great.
* Enlightenment falls somewhere between very pretty and
over-ornamented into a eye-searing mess - a tart's handbag, as we say
in British biker circles - and in use it doesn't make any sense to me,
but I could live with it if I had to. Probably by theming it into
something very drab and dull and grey like WindowMaker. :¬)

So really I don't see what all the fuss is about. GNOME 2 worked, but
it was much like Windows and Microsoft is getting threatening.

It had to go and it did go. It has passed on. As a desktop, it is no
more. It has ceased to be. It has expired and gone to meet its
makefile. It is a stiff. Bereft of life, it rests in peace. If MATE
hadn't nailed it to Github, it'd be pushing up the daisies. Its
metabolic processes are now history. It is off the twig. It has kicked
the bucket, it has shuffled off its mortal coil, run down the curtain
and joined the bleedin' choir invisible.

It is an ex-desktop.

> To me Unity
> is Ubuntu's Edsel and Gnome 3 is gnome's Edsel.

So many people say this. But why? It works! You can start apps, switch
between apps, minimise and restore them, tile them and move 'em around
virtual desktops. You can open multiple instances and see how many
windows you've got. (GNOME Shell doesn't do most of that.) You can
pick apps off a list or run them with a convenient shortcut, or start
them from a convenient, easy, friendly icon bar of frequently-used
ones, which it even imports from GNOME 2 when you upgrade!

> So, the wm-bashing is because we have
> lost the best option.

The one that infringes 235 Microsoft patents and over which it was
threatening to sue, yes. That one. The one that is "inspired by" the
patented commercial product of a large and litigious company that has
a protection racket in place with SUSE but doesn't with the 2 big
GNOME distro makers - Ubuntu and Canonical.

You know what SUSE's response was to GNOME 3? It was to announce it
was going back to KDE! :¬) Which it can, because it has a deal with
MICROS~1.

Red Hat doesn't, so it's going with GNOME Shell. Canonical/Ubuntu
doesn't, and it didn't like GNOME Shell, so it's turned its Netbook
Remix into a sort-of copy of Mac OS X.

All 3 seem like sensible moves to me. Staying with GNOME 2 was not an option.

> Luckily Xfce has progressed so that it is almost as
> good as Gnome 2. Based on the Xfce traffic on the list, gnome users are
> migrating their in large numbers, so Xfce will probably get really good
> quickly.

I hope so too.

> I know that I'm not looking back, unless the MATE fork becomes
> stable, and I find that I'm unhappy with Xfce, an unlikely situation.

Seems fair enough. Classic Ubuntu is dead. Long live Xubuntu!

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Cybe R. Wizard | 1 Dec 2011 06:17
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Re: Ubuntu loosing its popularity

On Wed, 30 Nov 2011 18:02:21 -0800
Ernest Doub <hideserted <at> gmail.com> wrote:

> The reason for going to "push button drive" in automobiles has to do
> with the increasing cost reductions made possible by using electronic
> controls instead of mechanical linkages.
> Since the underlying systems are all monitored and controlled through
> integrated circuits it now just makes sense to adopt that control
> scheme for automatic transmissions.
> Manual transmissions still require a mechanical linkage for gear
> changing. Any of the so called auto/manual trans setups is just an
> automatic transmission with an override on the automatic part.
> Now if they would just start using a linux based system for the super
> wiz bang toys instead of the microsoft system...

And, just with fly-by-wire aircraft, the Powers-That-Be can take
control of your vehicle with a powerful enough transmitter /or/ by
using the included back door in the software.

No electro-magnetic pulse needed any more, none of that cumbersome
radiation shielding.

Cybe R. Wizard
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Unity through faith.
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Cybe R. Wizard | 1 Dec 2011 06:27
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Re: Ubuntu loosing its popularity

On Thu, 1 Dec 2011 02:45:12 +0000
Liam Proven <lproven <at> gmail.com> wrote:

> The one that infringes 235 Microsoft patents and over which it was
> threatening to sue, yes.

Alleged infringements.  _/Alleged/_.  No proof, no offer of any.

Geeze, Liam, you're starting to sound like a Microsoft apologist.  How
about someone actually pointing out any infringing stuff, much less
really /proving/ it in a court of law before you start stating the
Microsoft threats as fact?

Threats don't do damage.  Action /may/.  /MAY/.

Many threats, no action=little boy shouting, "wolf!"

Cybe R. Wizard
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Unity through faith.
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sdavmor | 1 Dec 2011 07:41

Re: Ubuntu loosing its popularity

On 11/30/2011 06:45 PM, Liam Proven wrote:
[snip]

>> I know that I'm not looking back, unless the MATE fork becomes
>> stable, and I find that I'm unhappy with Xfce, an unlikely
>> situation.
>
> Seems fair enough. Classic Ubuntu is dead. Long live Xubuntu!

At the end of the day, though I hate to say it (being quite happy with
Gnome2), you are right. We must find a way forward that isn't in the
shadow of the MS boys from spitefulmaliciousvindicativetoadland, and
Xubuntu offers almost everything that will make Gnome2 lovers happy.
So if you don't care for Unity or Gnome3 (and I can't say with a
straight face that I'm particularly enamored of either of them) a
rapidly maturing robust Xfce desktop is a very good way to go. So +1
here on "long live Xubuntu!"
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