I have built the following unit test, observing the examples laid out
in the python docs:
class testMCMC(unittest.TestCase):
def setUp(self):
# Create an instance of the sampler
self.sampler = DisasterSampler()
def testCoalMiningDisasters(self):
"""Run coal minin
Gerhard Fiedler schrieb:
> On 2006-07-24 14:30:31, Brian Beck wrote:
>
>> Michael Yanowitz wrote:
>>>Maybe I am missing something, but from what I've seen,
>>> it is not possible to overload functions in Python. That
>>> is I can't have a
>>> def func1 (int1, string1):
>>>and a
>>> def
Gerhard Fiedler wrote:
> While I don't doubt that there are many applications that are well-suited
> for web apps and that there are a number of good reasons for making some
> apps web-based, why do you think web programming is /not/ GUI programming?
Personally I enjoy GUI programming, so I'm no
Carl J. Van Arsdall wrote:
[... rant ...]
> So with this whole "hey mr. nice thread, please die for me" concept gets
> ugly quickly in complex situations and doesn't scale well at all.
> Furthermore, say you have a complex systems where users can write
> pluggable modules. IF a module gets stu
Steve Holden wrote:
> Carl J. Van Arsdall wrote:
> [... rant ...]
>
>> So with this whole "hey mr. nice thread, please die for me" concept gets
>> ugly quickly in complex situations and doesn't scale well at all.
>> Furthermore, say you have a complex systems where users can write
>> pluggab
Michael Yanowitz:
> Maybe I am missing something, but from what I've seen,
> it is not possible to overload functions in Python.
Maybe here you can find some ideas:
http://www.artima.com/forums/flat.jsp?forum=106&thread=101605
http://bob.pythonmac.org/archives/2005/03/30/five-minute-multimethods-
Ben Edwards (lists) wrote:
> On Mon, 2006-07-24 at 16:39 +, Tal Einat wrote:
> > Ben Edwards (lists videonetwork.org> writes:
> >
> > >
> > > Have been working through Dive Into Python which is excellent. My only
> > > problem is that there are not exercises. I find exercises are a great
>
Hi all,
Part of my script is to check for pre-requisite rpms to be
installed.
If its installed, I just display the rpm version as in rpm database,
otherwise I output a message saying:
' rpm is not installed' and collect the rpm name in a list
(notInstalled).
At the end if the len(notInstal
Web programming is all about stdin & stdout. Recommanded practice
before going further.
On Monday 24 July 2006 20:08, John Salerno wrote:
> Gerhard Fiedler wrote:
> > While I don't doubt that there are many applications that are well-suited
> > for web apps and that there are a number of good reas
On Mon, 24 Jul 2006 11:22:49 -0700, "Carl J. Van Arsdall" <[EMAIL PROTECTED]>
wrote:
>Steve Holden wrote:
>> Carl J. Van Arsdall wrote:
>> [... rant ...]
>>
>>> So with this whole "hey mr. nice thread, please die for me" concept gets
>>> ugly quickly in complex situations and doesn't scale well at
James Stroud wrote:
> John Machin wrote:
> > James Stroud wrote:
> >
> >>walterbyrd wrote:
> >>
> >>>This is the first real python program I have ever worked on. What I
> >>>want to do is:
> >>>1) count identical records in a cvs file
> >>>2) create a new file with quantities instead duplicate reco
Hi,
Is it possible that a python script finds out whether another instance
of it is currently running or not?
Thank you,
Max
--
http://mail.python.org/mailman/listinfo/python-list
On 2006-07-24, Gerhard Fiedler <[EMAIL PROTECTED]> wrote:
> On 2006-07-24 14:03:30, [EMAIL PROTECTED] wrote:
>
>> To read from the chip, one must issue the "read page" command (33h),
>> followed by the two-byte address of the requested page (pages are 32
>> bytes long). After receiving this, the DS
On 2006-07-24, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
>>> import serial
>>> s = serial.Serial(0, baudrate=9600, bytesize=8, parity='N', stopbits=1,
>>> timeout=None)
>>> s.write("\x33")
>>> s.write("\x00")
>>> s.write("\x00")
>>> s.read() # "\x00" is returned here. This byte was already i
Gerhard Fiedler wrote:
> On 2006-07-24 14:03:30, [EMAIL PROTECTED] wrote:
>
> > To read from the chip, one must issue the "read page" command (33h),
> > followed by the two-byte address of the requested page (pages are 32
> > bytes long). After receiving this, the DS1615 will send the data in a
> >
Phoe6 wrote:
> Hi all,
> Part of my script is to check for pre-requisite rpms to be
> installed.
> If its installed, I just display the rpm version as in rpm database,
> otherwise I output a message saying:
> ' rpm is not installed' and collect the rpm name in a list
> (notInstalled).
> At
ok, i did this print ' '.join(["%02.2x" % ord(b) for b in message])
and i got this in the text file
535458002c00ea31373538343636383535d6090d54454e58
so, yes, more of the info seems discernable now.
according to their docs, all of their va
On 2006-07-24 15:05:53, Stefan Behnel wrote:
Maybe I am missing something, but from what I've seen,
it is not possible to overload functions in Python. That
is I can't have a
def func1 (int1, string1):
and a
def func1 (int1, int3, string1, string2):
Mir Nazim wrote:
> Paul Rubin wrote:
> > > 1060! / (1060 - 96)!
> >
>
> > More than you want to think about:
> >
> > import math
> >
> > def logf(n):
> > """return base-10 logarithm of (n factorial)"""
> > f = 0.0
> > for x in xrange(1,n+1):
> > f += mat
[EMAIL PROTECTED] wrote:
> I'm trying to use the _mssql module from
> http://pymssql.sourceforge.net/. It works fine on Python 2.4. I've
> just installed Python 2.5 Beta 2 on my Linux box and, whenever I try
> and run the mssql.close() function, or close the program, I get the
> following message
Has anyone used Python and a hard real-time OS/patch to schedule timed events?
We have started in on Debian and RTAI, and may be using LXRT.
(I've been reading
http://people.mech.kuleuven.be/~psoetens/lxrt/portingtolxrt.html)
I was envisioning that we really only need a separate RT-process in C us
On 2006-07-24, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> ok, i did this print ' '.join(["%02.2x" % ord(b) for b in message])
> and i got this in the text file
> 535458002c00ea31373538343636383535d6090d54454e58
No, I don't think so.
My (gcc 2.95.2) build of Python 2.4.3 is failing with:
gcc -Wl,-Bexport -o python \
Modules/ccpython.o \
libpython2.4.a -lnsl -ldl-lm
Undefined first referenced
symbol in file
ldexpf
Thanks Grant,
> Can you verify that the device is actually responding by
> watching the data line with an oscilloscope?
I don't have an oscilloscope but the device does respond (LED blinks)
when I send it a test command (44H).
> I take it that means that other programs are able to read from
> th
Juho Schultz wrote:
> I think return values should be used for communication between
> functions. Maybe something like this could work for you (not tested).
>
> def checkForRpm(rpmname):
> #
> # Strings with 0 lenght are False
> if output:
> print output
> else:
> p
Paul Rubin wrote:
> Boris Borcic <[EMAIL PROTECTED]> writes:
>> To be more convincing... assume the algorithm is optimal and calls
>
> That assumption is not even slightly realistic. Real-world sorting
> algorithms almost never do a precisely minimal amount of comparison.
'optimal' or 'minimal a
Gerhard Fiedler wrote:
> On 2006-07-23 14:53:33, danielx wrote:
>
> > I can't figure out why Josiah's breakLine function won't work either. I
> > know Josiah has had his problem resolved, but I'd still like to know
> > why his func won't work. I'd like to redirect this discussion in that
> > direct
gmax2006 wrote:
> Hi,
>
> Is it possible that a python script finds out whether another instance
> of it is currently running or not?
>
> Thank you,
> Max
Yes, there are several ways. What OS are you using?
~Simon
--
http://mail.python.org/mailman/listinfo/python-list
IPC via files, sockets, and shared memory are all readily available in
python.
the simplest way is to have the script write its pid to a certain file.
pidfn = '/tmp/hellowerld_ipc_pid'
if os.path.isfile(pidfn):
f = file(pidfn)
pid = f.read()
f.close()
if pid in os.popen('ps -A -o p
danielx wrote:
> Gerhard Fiedler wrote:
[...]
>>Yes, but it is the line "tok = ''" that seems to cause tok to be now a
>>variable of the inner function's scope (rather than the variable tok of
>>breakLine).
>
>
> OHH! Yes, that sounds like it could be it. Wow, to me, that behavior is
> eXtremely
On 2006-07-24 16:51:56, danielx wrote:
> Gerhard's reply sounded not so confident.
Yes, it is not. It's just the conclusion I drew from my experiments. (I'm
still all wet behind the ears WRT Python...)
As long as there was no write access to the variable, the inner function
could read the value
Chris Fonnesbeck wrote:
> I have built the following unit test, observing the examples laid out
> in the python docs:
>
> class testMCMC(unittest.TestCase):
>
> def setUp(self):
>
> # Create an instance of the sampler
> self.sampler = DisasterSampler()
>
> def testCoalMi
Michael Yanowitz a écrit :
> Hello:
>
>Maybe I am missing something, but from what I've seen,
> it is not possible to overload functions in Python. That
> is I can't have a
> def func1 (int1, string1):
>and a
> def func1 (int1, int3, string1, string2):
> without the second func1 o
On 2006-07-24 17:09:24, Steve Holden wrote:
> Would I do?
It seems so :)
> If there's a binding to a name *anywhere* in the function's body then
> that name is treated as local to the function.
>
> This is a matter of static analysis, and is irrespective of where in the
> body the assignment
On 7/14/06, Gerhard Fiedler <[EMAIL PROTECTED]> wrote:
On 2006-07-14 18:05:56, Ivan Shevanski wrote:> Hey I'm pretty new to python and I have a question. I'm trying to write:> "[BOOT]> run=C:\windows\aawin.bat">> in my win.ini
> So I went about it like this:>> win = open('C:\windows\win.ini', 'a')
Jean-Paul Calderone wrote:
> On Mon, 24 Jul 2006 11:22:49 -0700, "Carl J. Van Arsdall" <[EMAIL PROTECTED]>
> wrote:
>
>> Steve Holden wrote:
>>
>>> Carl J. Van Arsdall wrote:
>>> [... rant ...]
>>>
>>>
So with this whole "hey mr. nice thread, please die for me" concept gets
>>>
[EMAIL PROTECTED] a écrit :
>>>First case is a little shorter but then you have to use a parser for it
>>
>>There's one builtin.
>
>
> do you mean 'configparser'?
Yes.
> I'm just trying to figure out how this
> works.
One nice thing with Python is the interactive python shell. It makes
expl
On 2006-07-24, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
>> Logs of the serial traffic would be helpful.
>
> Here they are. First a log of the traffic generated by the
> T-logger GUI program, abtained with Portmon.
I try to avoid Windows as much as humanly possible, but one
thing that appears
In <[EMAIL PROTECTED]>, paul kölle
wrote:
> Marc 'BlackJack' Rintsch wrote:
>> In <[EMAIL PROTECTED]>, Yacao Wang
>> wrote:
>>
>>> However, type signatures are not only a kind of information provided for
>>> the compiler, but also for the programmer, or more important, for the
>>> programmer. Wit
Used the following command to extract correct commandLine arguments to
Automate deployment:
AdminApp.installInteractive('z:/Builds_test/sgs/sgs-procDist.ear')
Got the following Args to use for deployment..
install 'z:/Builds_test/sgs/sgs-procDist.ear' '[ -preCompileJSPs
-installed.ear.destinat
I am trying to install numpy-0.9.8 prior to installing scipy (0.4.9) on a
machine running Suse 10.0 with Python 2.4
I am able to get numpy installed to the point when I import it I can do the
following:
numpy.show_config()
atlas_threads_info:
NOT AVAILABLE
blas_opt_info:
libraries = ['f77
Carl J. Van Arsdall wrote:
> Jean-Paul Calderone wrote:
[...]
>>This has been discussed many many times in the context of many many
>>languages and threading libraries. If you're really interested, do
>>the investigation Steve suggested. You'll find plenty of material.
>>
>
>
> I've been digg
Simon Forman wrote:
> gmax2006 wrote:
> > Hi,
> >
> > Is it possible that a python script finds out whether another instance
> > of it is currently running or not?
> >
> > Thank you,
> > Max
>
> Yes, there are several ways. What OS are you using?
>
> ~Simon
I have to use an os-independent approa
[EMAIL PROTECTED] wrote:
> the starting and ending deliminators are ASCII 'STX' and 'ENX'. i
> wondered why they did it like that also. But they did.
>
> the message length is a 4 byte integer indicating how long the message
> body is.
> the message type is also 4 bytes. There is a table in the d
Grant Edwards wrote:
> On 2006-07-24, Steve Holden <[EMAIL PROTECTED]> wrote:
> > [EMAIL PROTECTED] wrote:
> >
> >> now the 17758 is significant because it is the actual unit number of
> >> the machine we want to monitor. I just dont know how to extract the
> >> real values out of this message.
>
Ken Dere wrote:
> I am trying to install numpy-0.9.8 prior to installing scipy (0.4.9) on a
> machine running Suse 10.0 with Python 2.4
Please join us on the numpy mailing list.
http://www.scipy.org/Mailing_Lists
However, you should know now that Suse ships an incomplete ATLAS-optimized
LAPA
Steve Holden wrote:
> Carl J. Van Arsdall wrote:
>
>
>>
>>
> I take this to mean you don't want to do the necessary research? ;-)
>
Well, i've been looking at this on and off for quite some time now, I
almost feel like I've seen it all in regards to the "thread killer"
scenario. It co
On Mon, 24 Jul 2006 13:51:07 -0700, "Carl J. Van Arsdall" <[EMAIL PROTECTED]>
wrote:
>Jean-Paul Calderone wrote:
>> On Mon, 24 Jul 2006 11:22:49 -0700, "Carl J. Van Arsdall" <[EMAIL
>> PROTECTED]> wrote:
>>
>>> Steve Holden wrote:
>>>
Carl J. Van Arsdall wrote:
[... rant ...]
Hi,
I'm new in python. I know that there are several classes for writing
dns servers, but I don't understand it
I just want to know if anyone could help me in writing a code for
minimal authoritative dns server. I would like that anyone show me the
code, minimal, for learn how expand it.
The cod
On 24 Jul 2006 14:45:25 -0700, [EMAIL PROTECTED] wrote:
>Hi,
>
>I'm new in python. I know that there are several classes for writing
>dns servers, but I don't understand it
>
>I just want to know if anyone could help me in writing a code for
>minimal authoritative dns server. I would like that anyo
gmax2006 wrote:
> Simon Forman wrote:
> > gmax2006 wrote:
> > > Hi,
> > >
> > > Is it possible that a python script finds out whether another instance
> > > of it is currently running or not?
> > >
> > > Thank you,
> > > Max
> >
> > Yes, there are several ways. What OS are you using?
> >
> > ~Simo
Grant Edwards wrote:
> On 2006-07-24, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
>
>
>>>Logs of the serial traffic would be helpful.
>>
>>Here they are. First a log of the traffic generated by the
>>T-logger GUI program, abtained with Portmon.
>
>
> I try to avoid Windows as much as humanly
koara wrote:
> John Machin wrote:
> > --test results snip---
> > Looks to me like the problem has nothing at all to do with the length
> > of the searched strings, but a bug appeared in 2.3. What version(s)
> > were you using? Can you reproduce your results (500 & 499 giving
> > different answers)
Jean-Paul Calderone wrote:
...
> Twisted includes a DNS server which is trivially configurable to perform
> this task. Take a look.
>
> http://twistedmatrix.com/
> http://twistedmatrix.com/projects/names/documentation/howto/names.html
>
> Jean-Paul
On a tangential note:
If you want a DNS
ok. indeed i did do '' instead of ' '.
here is an example of a message
'STX\x00\x00\x004\x00\x00\x00\xc8stateman\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00state1man\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00ENX'
tohex gave me '53 54 58 00 00 00 34 00 00 00 c8 70 6
John Machin wrote:
> koara wrote:
> > John Machin wrote:
> There is a bug.
> I'll report it.
Reported.
http://sourceforge.net/tracker/index.php?func=detail&aid=1528074&group_id=5470&atid=105470
--
http://mail.python.org/mailman/listinfo/python-list
Bayazee wrote:
> Hi ,
> I have a web site and i want to write a perogram with python that my
> users can convert custom web page of site to pdf (or other type :jpeg,
> doc,odt,or...) and download it . i dont want only convert text . it is
> be very good to i can don it for both text and images ...
[EMAIL PROTECTED] wrote:
> ok. indeed i did do '' instead of ' '.
> here is an example of a message
> 'STX\x00\x00\x004\x00\x00\x00\xc8stateman\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00state1man\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00ENX'
>
> tohex gave me '53
Folks: I want to embark on a project to add Python (actually, wxPython
or PythonWin) to a new Windows app I want to start writing soon.
Essentially, I want to take VB6 (or pos Delphi) and construct the app
framework/core functionality using one of those languages, then extend
the app w/ Python, t
In article <[EMAIL PROTECTED]>,
Simon Forman <[EMAIL PROTECTED]> wrote:
>gmax2006 wrote:
.
.
.
>> > Yes, there are several ways. What OS are you using?
>> >
>> > ~Simon
>>
>> I have to use an os-independent approach.
>>
>> At
"Carl J. Van Arsdall" <[EMAIL PROTECTED]> writes:
> > Communications through Queue.Queue objects can help. But if you
> > research the history of this design decision in the language you
> > should discover there are fairly sound rasons for not allowing
> > arbitrary "threadicide".
> >
> Right, I'm
I need my udp server to send an ACK back to the client when it
successfully receives data from the client to let it know not to retry
the send (yes, I do know this is how TCP works but must be in UDP)
I am using this example code I found on the net for the server, I need
to figure out how to get th
Cameron Laird wrote:
...
> Particularly when I hear "os-independent", I think first of
> binding to a socket. While http://wiki.tcl.tk/1558 >
> is written for a Tcl-based crowd, the commentary there ap-
> plies quite well to Python.
I was going to suggest something like this, as I have noticed th
Bob Sinclar wrote:
> Web programming is all about stdin & stdout. Recommanded practice
> before going further.
It's actually a little more (at least as far as CGI is concerned)...it
bears some level of abstraction, namely, a decent CGI lib.
--
http://mail.python.org/mailman/listinfo/python-list
Hi,
I just started learning Python. I went through most of the tutorial at
python.org. But I noticed something weird. I'm not talking about the
__private hack.
Let's say the class is defined as:
class MyClass:
def __init__(self):
pass
def func(self):
return 123
But from th
On Tue, 25 Jul 2006 02:49:06 GMT, Steve Jobless <[EMAIL PROTECTED]> wrote:
>Hi,
>
>I just started learning Python. I went through most of the tutorial at
>python.org. But I noticed something weird. I'm not talking about the
>__private hack.
>
>Let's say the class is defined as:
>
> class MyClass:
See:
http://redhanded.hobix.com/inspect/monkeypytching.html
Shouldn't be done unless you have a really cool reason for doing so.
--
http://mail.python.org/mailman/listinfo/python-list
Steve Jobless wrote:
> Hi,
>
> I just started learning Python. I went through most of the tutorial at
> python.org. But I noticed something weird. I'm not talking about the
> __private hack.
>
> Let's say the class is defined as:
>
> class MyClass:
> def __init__(self):
> pass
> def
Why does this work:
# start
a = 5
print a, 'is the number'
#end, prints out "5 is the number"
But not this:
# start
a = 5
print a 'is the number'
#end, errors out
The difference here is the comma seperating the variable and the string literal. Is the comma some sort of concatenatio
On Thu, 09 Dec 2004 00:01:36 -0800, Lonnie Princehouse wrote:
> I believe you can still do this with only compiling a regex once and
> then performing a few substitutions on the hostname.
That is a interesting idea. Convert ip matches to fixed patterns, and
*then* match the regex. I think I wo
In my python file I have several css calls--they all works except for
the background image CSS call.
.mystyle { background-image:
url(http://www.mysite.com/images/background.gif); }
When I try to view it in the browser the code is somehow stripped. I
only get the following:
.mystyle { }
How can
[EMAIL PROTECTED] wrote:
> I need my udp server to send an ACK back to the client when it
> successfully receives data from the client to let it know not to retry
> the send (yes, I do know this is how TCP works but must be in UDP)
> I am using this example code I found on the net for the server,
[EMAIL PROTECTED] wrote:
> I need my udp server to send an ACK back to the client when it
> successfully receives data from the client to let it know not to retry
> the send (yes, I do know this is how TCP works but must be in UDP)
> I am using this example code I found on the net for the server,
Hi All
I am getting two different outputs when i do an operation using
string.digits and test.isdigit(). Is there any difference between the
two. I have given the sample program and the output
Thanks for ur inputs
Anoop
#1:
~~
import string
test='121206'
if test not in string.digits:
prin
On Tuesday 25 July 2006 05:52, Eric Bishop wrote:
> Why does this work:
>
> # start
> a = 5
>
> print a, 'is the number'
>
> #end, prints out "5 is the number"
>
> But not this:
>
> # start
>
> a = 5
>
> print a 'is the number'
>
> #end, errors out
>
> The difference here is the comma seperating th
In <[EMAIL PROTECTED]>, JenAsh wrote:
> In my python file I have several css calls--they all works except for
> the background image CSS call.
>
> .mystyle { background-image:
> url(http://www.mysite.com/images/background.gif); }
>
> When I try to view it in the browser the code is somehow strip
http://www.ferg.org/papers/debugging_in_python.html
python and vmware (interface)
using super():
super(class, instance).method()
class MyConfig(ConfigParser, object):
def add_section(self, section)
super(MyConfig, self).add_section(section)
effing the ineffable:
http://maverickphi
In <[EMAIL PROTECTED]>, nephish wrote:
> tohex gave me
> '53 54 58
S T X
> 00 00 00 34
Length!? Decimal 57.
> 00 00 00 c8
Type!? Decimal 200.
> 70 69 76 6f 74 72 61 63 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 74 72 61 63 31 70 69 76 6f 74 00 00 00 00 00 00 00 00 00 00 00 00
On Mon, 2006-07-24 at 22:19 -0700, Anoop wrote:
> Hi All
>
> I am getting two different outputs when i do an operation using
> string.digits and test.isdigit(). Is there any difference between the
> two. I have given the sample program and the output
>
> Thanks for ur inputs
>
> Anoop
>
> #1:
>
Anoop wrote:
> Hi All
>
> I am getting two different outputs when i do an operation using
> string.digits and test.isdigit(). Is there any difference between the
> two.
Your first sentence appears to answer that ..but yes, there's quite a
difference. Have you read the manual?
> I have given the
Hi,
I need to read specific lines of huge text files. Each time, I know
exactly which line(s) I want to read. readlines() or readline() in a
loop is just too slow. Since different lines have different size, I
cannot use seek(). So I am thinking of building an index for the file
for fast access
On 22/07/2006 2:18 AM, Simon Forman wrote:
> John Salerno wrote:
>> Simon Forman wrote:
>>
>>> Python's re.match() matches from the start of the string, so if you
(1) Every regex library's match() starts matching from the beginning of
the string (unless of course there's an arg for an explicit s
Yi Xing wrote:
> I need to read specific lines of huge text files. Each time, I know
> exactly which line(s) I want to read. readlines() or readline() in a
> loop is just too slow. Since different lines have different size, I
> cannot use seek(). So I am thinking of building an index for the file
>
Yi Xing:
> Since different lines have different size, I
> cannot use seek(). So I am thinking of building an index for the file
> for fast access. Can anybody give me some tips on how to do this in
> Python?
It depends on the size of the files and the amount of memory and
disk you may use
alex23 wrote:
> The standard library module 'libcache' does exactly what you're
> considering implementing.
I believe the module you're referring to is `linecache`.
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Erik Max Francis && [EMAIL PROTECTED] && http://www.alcyone.com/max/
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