Hi all,
There is a very good chance, if it can take place during February, that
I can give the Tickless kernel and other timer stuff lecture Orna
asked about a few weeks back.
Let me know if there is interest.
Shachar
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to know about the tickless kernel? I don't think it
is a particularly large subject to carry a complete talk.
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time to commit to schedule my proposed talk
about the keyboard layout standardization process. It's a talk that
requires no (technical) background.
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yourself a date
Winter is near.
Roses are red
Violets are blue
Most songs rhyme
This one doesn't
And, no, the geographical distance is too much for me at present
to suggest a topic.
Shachar
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.
Of course, if there is a way for you to make the old connections still
function, even better.
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On 27/06/11 11:31, Eli Billauer wrote:
Checking if the device is OK all the time will make the code uglier.
GIGO it is, then.
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Haifux
.
In other words, I think you're being a little naive here.
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is 100% sure to succeed.
Let's agree on higher than 98%, so that we do not introduce
unnecessary and unjustified hubris.
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interface, and I am set
to receive my own posts.
Any ideas?
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On 24/01/11 12:39, Shachar Shemesh wrote:
Hi all,
For some reason, I am not getting my own posts to the list. I don't
know how it is when opening a new thread (which this message is
testing), but when replying to a thread, I'm not getting the mail back
from the mailing list server.
I
old A and MX records for
haifux.org, resulting in trying to send all of my emails to the wrong
machine (receiving connection refused, and queuing them for a while).
Shachar
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, in tty_lock, save to a global variable who is holding the lock,
and print that variable from the code above.
Shachar
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http
to read
the list's FAQ/whine
Shachar
P.s.
You did say Fedora 12, as in RedHat based distribution, as in tons
and tons of patches over the vanilla kernel, right? What kernel did you
upgrade to? Was it vanilla?
Sh.
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authentication and see what happens (I think that one
bypasses pam). Also, see what /var/log/auth* have to say.
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Shlomi Fish wrote:
I'll be happy to hear such a talk, but I'm not sure I'll bother to come all
the way from Tel Aviv. If you can also give that talk at
http://tel.foss.org.il/ , that would be much appreciated.
Regards,
Shlomi Fish
s/bother/be able/
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going to do? It's not as if users can delete stuff in order save
space.
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, I do not run any virtual machine from the encrypted partition -
too much trouble.
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Eli Billauer wrote:
Shachar Shemesh wrote:
Also, I do not run any virtual machine from the encrypted partition -
too much trouble.
Since that's exactly what I want to do, could you be more specific
about what kind of trouble? Just slow? Or other issues?
No other issues. As far as I
should keep a good backup anyways. Never rely on data
recovery on a working system.
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for? What type of access do you need?
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. At this point we need volunteers to take part in the debate on the
FOSS side.
How I wish I had the time to volunteer. Good luck, everyone.
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Ohad Lutzky wrote:
I specifically didn't teach them checkout, for this exact reason...
To me, being able to check out an older version is the number 1 use of a
version control system. I fail to see the use of the whole thing without it.
Shachar
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a version control that does not put
mines in your path?
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direction, and then teach the basics.
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I am even more worried than I was. It says there that any
standard maintenance will destroy that data permanently. That is,
actually, worse than I thought. To me, that is a must never happen
situation.
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not working for people. I would go
with 8.10 for newbies.
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, is a re-run, so I would really like
to know there are people who actually want to hear the lecture again.
Thanks, and sorry for the trouble,
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The slides for the lecture to be given this evening at Herzelinux are
now available online at
http://tuxology.net/herzelinux/herzelinux-lectures/gcc-pgo/
Enjoy,
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Shachar Shemesh wrote:
yossi arbel wrote:
Hi,
Can you give it at a later date, in the academic year? than I will
consider coming.Don't forget that in the summer
vacation there are less people.
The date is up to the Masters of the Club(tm) (aka Club Cabal, or
Clubal). A later date is fine
placement and such.
Anyone willing to give some paid help, please contact Rotem directly.
Thanks
Orna.
Insert appropriate joke about polymers and the refinement process.
Hell, this is latex. You can insert an inappropriate joke, if you like.
Shachar
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Zvi Devir wrote:
However, I won't start the process with
you unless you really want to go all the way (up to district court if
required).
It is not at all trivial that, should the small claims court fail, the
district court is an option. If memory serves me correctly, you are not
Tzafrir Cohen wrote:
Most files can be either dos or unix, but some (notably shell scripts)
must be unix.
C source and header files too. For most lines, a new line or a carriage
return followed by a line feed are the same in C, so it is not trivial
to spot the difference. It does show up
Eyal Rozenberg wrote:
Bravo Zvi!
What was the reason not to go to court, though? I mean, I don't suppose
you needed the 550 so badly... :-)
What is the reason to go to court? They agreed to giving him everything
he asked for, plus not require him to keep silent about it. It's not as
if
Hai Zaar wrote:
Insight did a best job for
me debugging project that heavily used C++ templating, where ddd got
lost tracking source code.
When compiling code for use with a debugger, especially C++ code with
complex code interleaving, always pass -O0 to the compiler. Despite what
it
Ohad Lutzky wrote:
I thought tracking source code was gdb's job... (Hitting l? And does
anyone know, off the top of their heads, how to get it to show the
current line number and file?)
Actually, it's the compiler's job. The compiler embeds inside the
executable the information needed to
Dotan Cohen wrote:
2008/5/14 Orr Dunkelman [EMAIL PROTECTED]:
http://www.links.org/?p=327
Lesson 1: Comment your code when doing something unusual // for openssl
Lesson 2: Patch upstream // for debian
Though in the beginning I blamed Debian for this mess, after reading
that
Eli Billauer wrote:
Shachar,
I know that you may not be keen on driving to Haifa twice, but
scheduling two meetings for this lecture is the almost automatic
response. Another solution could be to prepare for a 3-hour session,
with a large break in the middle, but I think everyone will
Hi all,
strikeAttached is the lecture slides for Monday./strike
They were not that long, but 100 K is still over the list's limit. This
message sent again without the actual slides.
Here's what I'm worried about.
It's too long
Far too long.
There are 60 slides, trying to cover about 8
Eli Billauer wrote:
Shachar Shemesh wrote:
Abstract:
With a bit of manual reading, anyone can learn how to create a program
that has more than one thread of execution.
*cough*
How about defining anyone? ;)
Fine, I'll cover the basics of multi-threaded programming, but I
Hai Zaar wrote:
Yeah, great topic!
It will be great if this issue will be covered as well:
http://www.airs.com/blog/archives/79
First, I've only read this through twice, and so have not, yet,
understood what the compiler is doing to this code. As such, I don't
feel qualified to comment.
Abstract:
With a bit of manual reading, anyone can learn how to create a program
that has more than one thread of execution. This breaks down, very
rapidly, however, as the inter-dependencies inside the program start to
burden you down, to the point where you get race bugs that are close to
arbel yossi wrote:
Hi,
It is not clear from this post whether the lecture will deal
with fakeroot-ng or not. The Abstract talks about various techniques
but does not mention fakeroot-ng, while the title includes both.
Regards,
Yossi
Fakeroot-ng is a (as far as I know) first attempt to do
Muli Ben-Yehuda wrote:
2. Syscall generation - program calls one syscall, you make it call
three.
Interesting... I assume this is without kernel support (e.g., UML's
SKAs patches).
I wouldn't be able to call it user space if it was.
I should point out that, ptrace being
I figured there really isn't enough meat to talk only about fakeroot-ng,
so I'm expanding the scope of the lecture quite a bit. It will be about
user space syscall intercepting at large. LD_PRELOAD, ptrace, challanges
etc.
Shachar
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Ori Idan wrote:
The target embedded system, usually runs as root, however on your host
machine where you cross compile and prepare the images to download you
wouldn't like to run as root.
Actually, if it is actual cross-compiling, then chroot will not work
anyways. Very few platform
Hi all,
I would like to intrude upon your time to announce an EXTREMELY
preliminary project called fakeroot-ng. Project web site is at
http://sourceforge.net/projects/fakerootng. At this point there is no
formal release, but you can get the code from SVN and it compiles fine
on Linux i386
gabik wrote:
Hi
Would not it be more correct to fix the system, that requires you to be root
if this is not really required, to not require a root?
I described the system. I'll gladly hear your suggested solution.
I'll even settle for you saying where the logic flaw is that causes root
[EMAIL PROTECTED] wrote:
That being said, I don't really know why fake a chroot jail within
fakeroot. I can understand why you'd like a userspace chroot jail, but
you won't usually need to fake root at the time.
Actually, the two really come together. You use the same technology for
both
Alon Altman wrote:
One thing I don't understand is why the complex set of scripts to save
state? Can't you just use one instance of fakeroot to run the entire
build script under? And even if you do need to save state, that's what
the -s and -i options are for.
It's what they are for, but
Hi all,
First, please allow me to apologize for the list's down time. A while
back Bezeq Intl. finally did what they said they will do all along, and
pulled the plug on the old Actcom server farm, along with beak and
eskimo, the two old servers run by Hamakor. The new server was up and
running,
Kfir Lavi wrote:
Hi,
Can someone give me a lift to the lecture from Tel Aviv ?
Tnx,
Kfir
I'm driving there from Kfar Saba. If you can reach either Lingnu's
offices in Kfar Saba (Weizmann 130), the northern Ra'anana junction or
Netanya/coastal road, I can pick people interested up from there.
Eran Sandler wrote:
1) Thinkpad T61 running Ubuntu and VmWare 5 with XP + Visual Studio 2005 +
MSSQL + IIS
2) Macbook Pro (similar specs to the T61) running MacOSX + Parallels and a
virtual machine with the same configuration.
I prefer Linux but if the performance is worse than what I will
matias mittelbach wrote:
I just buy a new Compaq N610C laptop and I see: I couldn't install my
Linux OS!!.
What are the symptoms?
(I need to view a light point from the horizon)
Load Knoppix on it, and run lspci on it. This will allow us to better
asses whether the laptop is Linuxable or not.
Orna Agmon Ben-Yehuda wrote:
Is there a doctor in the house?
Well, we do not really need a doctor, but we would like to find
somebody who can give a lecture about TOR (anonimity network).
I would love to study the subject, but I'm not sure my time resources
can cope. When would such a lecture
Orr Dunkelman wrote:
Don't use lame excuses (like I'm not even in Israel) prevent you from
giving such a lecture
Orr.
Ok. I'm stressed out of my wits, but I'll volunteer.
How about the lecture I'm also about to give at Telux? It's a lecture
about modern algebra, cunningly disguised as a
Ohad Lutzky wrote:
So happy to have figured this one out, I thought I'd post the solution here:
Save me the RTFM and tell me where to hook this so it works with fn+F4?
I'm sure hotplug has something to that effect.
Shachar
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CONGRATULATIONS
Shachar
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Ohad Lutzky wrote:
You got my vote.
I really don't think it counts unless you CC the list.
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, that does not matter).
Shachar
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getting to the quality standards it's in can be understood from
these.
Anyone interested?
Shachar
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Have you backed up today's work? http://www.lingnu.com/backup.html
Nadav Har'El wrote:
On Thu, Oct 14, 2004, Shachar Shemesh wrote about Re: Hamakor and Haifux merchandise:
I really think Hamakor should stand for more than MS Bashing. This
picture does not honor what we stand for, and I'm not very comfortable
about it being sold under the seal of approval
.
The paper was pretty scarce on details. What is the attack method?
Also, I wrote a newbie friendly explanation of what happens there in my
blog. http://www.israblog.co.il/35850.
Shachar
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hash.
(You gotta love studying with Eli Biham :-)
That attack, in and on itself, was not sufficient to say that SHA1 is
broken, because the chances your original message follow that format is
not high. Is this attack of a different nature?
Shachar
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stack. I'm not
breaking any laws, despite the fact that you may understand from that
that I wrote all of it.
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answer whatever is
needed. As for the security lectures - I'll have to look into those. If
anyone needs to do anything specific with them, they are welcome to
contact me.
As for the videos - can I start off by purchasing a copy myself?
Shachar
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PPP_RELAY. PPP_RELAY1 is
the only one available.
What I don't understand is what he is trying to gain from this. This
will not give more bandwidth.
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good that works.
Shachar
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Yoni Rabkin Katzenell wrote:
I just got my Hamakor members card in the mail and am as happy as can
be.
The thing is that I signed up around the 1st of August and got it only
now. Did everyone get their cards now or was there some delay?
As Adir said, discussions at hamakor org il is the right
Alon Altman wrote:
On Mon, 15 Dec 2003, Shachar Shemesh wrote:
Alon Altman wrote:
Hi,
Can you fix this?
Alon
This problem results from stud.technion.ac.il having a single name
server, and that aserver being down. The only way to solve it is to
bring to make sure that DNS
Alon Altman wrote:
On Mon, 15 Dec 2003, Gilad Ben-Yossef wrote:
On Monday 15 December 2003 15:27, Shachar Shemesh wrote:
Alon Altman wrote:
Hi,
Can you fix this?
Alon
This problem results from stud.technion.ac.il having a single name
server, and that aserver being down
to run the program.
Get permission denied again.
Do ls - see -rw-rw-r--.
Realize that something is preventing the x flag from being set.
Remeber noexec mount option.
Shachar
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good things
about it. The reason I recommended Debian and not MDK (the better choise
for newbies), is that I know that users that recommend RH, would never
recommend MDK. That's a pitty.
One more spot for Debian: It's support would probably never cease.
FYC
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think RedHat made my list of proprietary software
vendors now - they sure act like one).
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disclosure dictates that you mention you prove
points out of pure guesswork).
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Ez-Aton wrote:
I don't know. However, the student edition is about 300$ per license. FYI.
Ez.
If it is, they are ripping you off. I bought a non-student edition for
the same price.
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(Arial comes to mind). That is WAY expensive, however.
Shachar
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from my site were exported this way.
I have since switched to exporting PDFs (again, using OO), but it should
give you an idea.
Shachar
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Well, I did say I was going to post them
You can get them at my site (http://www.shemesh.biz/lectures.html).
Shachar
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changes. So thanks for the
comment, but I think we'll keep it as is (forgiving Shachar Shemesh
for making www.haifux.org a CNAME of haifux.org -- he knows what he's
doing).
Thanks for the vote of confidance. Do you want me to change the MX
record, though?
Third, I can offer you an NS service
.
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