Tokens — Page 45

rivayet odur ki

Rivayetçi der ki, aslında her şey tek bir rüyadır. Ve, her hayat tek bir rüyanın parçasıdır.

Her insan, o tek rüyanın tek bir parçasını yaşamaktadır. Bundandır ki, tek bir rüyayı anlamak için, bütün rüyaların buluşması gerekir. Rivayetçi der ki, işte bu yüzden, aşk, bedenler gibi ruhların da buluşmasını ister.

Mesnevi, rüyalar güldestesidir. Mesnevi anlatır, bir fil, rüyasında Hindistan'ı görmüştür. Fil zincirlerini kırar ve tutsak olduğu diyardan ülkesine kaçar. Kimse onu tutamaz. Çünkü fil Hindistan'a aittir. Onun nazargahından söyler isek eğer, dünyalı, aslında başka bir diyardan kopup gelmiştir, burada tutsak olarak yaşar.

Derler ki, ipek kurdunun ördüğü ipek kendinin kefenidir.
İpek kurdu kelebek olarak sevinçle uyanır. Yavaşça ve döne döne, bir o yana bir bu yana uçmasının nedeni, gördüğü rüyanın şaşkınlığıdır.



Sessizce Dön. Özcan Yüksek. Doğan Kitapçılık, 2007.

OpenMPI problem: mpirun doesn't do anything

I have been compiling and recompiling and recompiling OpenMPI from source all day because I couldn’t successfully run the hello world program. mpirun would just sit there returning no errors of any sort and no output. It turns out that my iptables configuration was causing the problem. So, if you are experiencing similar problem, better check your firewall settings. To give a little more detail, OpenMPI uses random ports to communicate so you should open ports to other nodes you will be communicating with. For one node localhost testing environments, you should tell iptables to accept connections from the loopback interface.

Oh, and other thing, while running you may encounter errors like:

[peanutbutter:21391] mca: base: component_find: unable to open vprotocol pessimist: /usr/local/lib/openmpi/mca_vprotocol_pessimist.so: undefined symbol: pml_v_output (ignored)
[peanutbutter:21392] mca: base: component_find: unable to open vprotocol pessimist: /usr/local/lib/openmpi/mca_vprotocol_pessimist.so: undefined symbol: pml_v_output (ignored)

If you do, just apply the below patch, I think it has something to do with network protocol that has been changed.

--- opal/libltdl/ltdl.c.old 2008-03-07 13:47:39.000000000 +0100
+++ opal/libltdl/ltdl.c 2008-03-07 13:48:05.000000000 +0100
@@ -1096,7 +1096,7 @@
lt_user_data loader_data;
const char *filename;
{
- lt_module module = dlopen (filename, LT_LAZY_OR_NOW);
+ lt_module module = dlopen (filename, RTLD_GLOBAL | LT_LAZY_OR_NOW);

if (!module)
{

Lights - The Last Thing on Your Mind

Tam bir “kendini iyi hisset” şarkısı.


<h2>Lights - The Last Thing on Your Mind</h2>
</embed>

don’t think too hard
if you think it hurts that bad
don’t talk about it ,
don’t let it get you down
it’s only one part of the story
just let it go ,
don’t let it bring you down
now ..

sing , the last thing on your mind
the last word on your breath
i’ll be the one to keep you
i’ll keep you at your best
the last thing on your mind
cause i don’t need your mess
i’ll be the one to keep you
one disaster less

straighten up your tie ,
take the microphone
forget about it ,
don’t let it get you down
now is not the time
and you’re not alone ,
shut up about it
no one can bring you down ,
now ..

sing , the last thing on your mind
the last word on your breath
i’ll be the one to keep you
i’ll keep you at your best
the last thing on your mind
cause i don’t need your mess
i’ll be the one to keep you
one disaster less

i’ll be okay
i’ll be okay
if you ..

sing , the last thing on your mind
the last word on your breath
i’ll be the one to keep you
i’ll keep you at your best
the last thing on your mind
cause i don’t need your mess
i’ll be the one to keep you
one disaster less
the last thing on your mind
the last word on your breath
i’ll be the one to keep you
i’ll keep you at your best
the last thing on your mind
cause i don’t need your mess
i’ll be the one to keep you
one disaster less

–

Tadını çıkarın :)

Using Edge Rails

Well I will assume that you know what Edge Rails is and why you would want to use it rather than the rather updated 2.0.2 version installed on Dreamhost servers. Even though I’m making reference to Dreamhost servers, you should be able to adapt this for other shared environments or your own local system.

Using Edge Rails requires a few basic steps. This is not hard at all, once you understand it. First of all, you need to get the newest files. There are two ways to do this, you could either get a zip file from the rubyonrails.org or download a tar.gz file from the github rails repository (Note that you shouldn’t use the SVN repositories because they are not maintained anymore as told here). I’ll show you the first way:

$ wget http://dev.rubyonrails.org/archives/rails_edge.zip

and then

$ unzip rails_edge.zip

Now you will have rails unpacked. What you need to do now is to use this rails to create new applications, and you will be good to go. For example:

$ ruby /path_to_my_edge_rails/railties/bin/rails myapp

will create you application structure for the edge rails. But there’s a caveat, it is not over yet. Although you have edge rails structure and files for your application, you are still using the old rails installed on Dreamhost. To use your newly install rails, you need to put it into the vendor/rails directory of your application. You can always copy the files but if you want to use your newly downloaded edge rails for your other projects as well, it is better to just create a symlink. Use the following command from your application directory:

$ ln -s /path_to_my_edge_rails vendor/rails

And your application will start using rails in the vendor directory from now on. You may need to kill the previous dispatch.fcgi for the application to pick it up.

Hope this helps someone.

BTW, if you are thinking of buying hosting from Dreamhost, you can use 3DOMAINS4FREE coupon to get 50$ off first payment + 3 domains free for lifetime! Sounds like a good deal.