Carl Banks wrote:
Greg Ewing wrote:
The characters come out slightly
higglety-pigglety -- randomly displaced up or down
a pixel or so from the baseline.
It would depend on how you're displaying them, I would think.
I've seen the same thing happen two different ways:
* Rendering with
Hey Steve,
Yes, I agree with you. The lack of checking can get confusing fast.
It's not about typing without errors. Regardless of how you train as
long as you're human you WILL make typos.
Also having to check whether a name has already existed can be a major
pain in the butt with Python. With
Peter Otten wrote:
[EMAIL PROTECTED] wrote:
Bound methods are limited to one implicit parameter. What you need is
partial function application:
def f(a, b, c):
... return a + b + c
...
def partial(f, *args):
... def g(*more):
... return f(*args+more)
...
Paddy wrote:
Hi,
I am trying to work out why I get UnboundLocalError when accessing an
int from a function where the int is at the global scope, without
explicitly declaring it as global but not when accessing a list in
similar circumstances.
The documentation:
I copied the lines
f=open('/tmp/workfile', 'w')
print f
f.close()
from Python 2.4 Documentation 7.2. But it said IOerror No such file or
directory '/tmp/workfile'
Is it something about the os? I'm using Python 2.4 under WinXP.
Thanks. Without / I can open it.
--
Carl J. Van Arsdall [EMAIL PROTECTED] wrote:
8
| point). Its not only important that the threads die, but that they die
| with grace. There's lots of cleanup work that has to be done when
| things exit or things end up in an
HI,
I'm having trouble writing to a MySql db using python and the MySQLdb
module. Here is the code:
import MySQLdb
base = MySQLdb.connect(host=localhost, user=blah, passwd=blah,
db=test_py)
cursor = base.cursor()
cursor.execute(INSERT INTO table (field) VALUES (int))
this does not work but the
manuhack wrote:
I copied the lines
f=open('/tmp/workfile', 'w')
print f
f.close()
from Python 2.4 Documentation 7.2. But it said IOerror No such file or
directory '/tmp/workfile'
Is it something about the os? I'm using Python 2.4 under WinXP.
Thanks. Without / I can open it.
How about write mode? Changing r to w doesn't work...
[EMAIL PROTECTED] wrote:
manuhack wrote:
I copied the lines
f=open('/tmp/workfile', 'w')
print f
f.close()
from Python 2.4 Documentation 7.2. But it said IOerror No such file or
directory '/tmp/workfile'
Is it something
Russell Warren:
I'm actually running both... but I would think that once os.remove
returns that the file is actually gone from the hdd. Why would either
application be blocking access to a non-existent file?
Does it actually tell you the target is the problem? I see an
OSError: [Errno
manuhack wrote:
How about write mode? Changing r to w doesn't work...
[EMAIL PROTECTED] wrote:
manuhack wrote:
I copied the lines
f=open('/tmp/workfile', 'w')
print f
f.close()
from Python 2.4 Documentation 7.2. But it said IOerror No such file or
directory
James Thiele wrote:
What exceptions (if any) can the python builtin compile() function
throw besides SyntaxError?
- TypeError, if the parameters are wrong/too many/too few
- Any errors that a codec may raise, if there is an encoding
declaration, plus (pre 2.5) MemoryError if the encoding is
In [EMAIL PROTECTED], miker2 wrote:
import MySQLdb
base = MySQLdb.connect(host=localhost, user=blah, passwd=blah,
db=test_py)
cursor = base.cursor()
cursor.execute(INSERT INTO table (field) VALUES (int))
this does not work but the interesting thing is, there is an
AUTO_INCREMENT
field.
thebjorn wrote:
Bruno Desthuilliers wrote:
[...]
Possible solution:
import mx.DateTime as dt
def age(date):
return dt.Age(dt.today(), date).years
born = dt.Date(1967, 5, 1)
assert age(born) == 39
dealbreaker:
age(datetime.date(1970,5,2))
(snip traceback)
What about:
John Henry wrote:
Carl,
OS writers provide much more tools for debugging, tracing, changing
the priority of, sand-boxing processes than threads (in general) It
*should* be easier to get a process based solution up and running
andhave it be more robust, when compared to a threaded
Dennis Lee Bieber [EMAIL PROTECTED] writes:
Ugh... Seems to me it would be better to find some Python library
for SSH, something similar to telnetlib, rather than doing an
os.system() per command line. EACH of those os.system() calls probably
causes a full fork() operation on Linux/UNIX,
Russell Warren wrote:
This is something I have a streak of paranoia about (after discovering
that the current xmlrpclib has some thread safety issues). Is there a
list maintained anywhere of the modules that are aren't thread safe?
It's much safer to work the other way: assume that libraries
Carl J. Van Arsdall wrote:
[EMAIL PROTECTED] wrote:
Carl J. Van Arsdall wrote:
[EMAIL PROTECTED] wrote:
Carl J. Van Arsdall wrote:
I don't get what threading and Twisted would to do for
you. The problem you actually have is that you sometimes
need terminate these other process
In [EMAIL PROTECTED], John Machin
wrote:
You may wish to put more restrictions on the separators ... I would be
suspicious of cases where dms[2] != dms[5]. What plausible separators
are there besides :? Why allow alphabetics? If there's a use case for
23h59m59s, that would have to be handled
Marc 'BlackJack' Rintsch wrote:
In [EMAIL PROTECTED], miker2 wrote:
import MySQLdb
base = MySQLdb.connect(host=localhost, user=blah, passwd=blah,
db=test_py)
cursor = base.cursor()
cursor.execute(INSERT INTO table (field) VALUES (int))
this does not work but the interesting thing
[EMAIL PROTECTED] wrote:
John Henry wrote:
Granted. Threaded program forces you to think and design your
application much more carefully (to avoid race conditions, dead-locks,
...) but there is nothing inherently *non-robust* about threaded
applications.
Indeed. Let's just get rid of
[EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
Hans wrote:
Is there a way that the program that created and started a thread also stops
it.
(My usage is a time-out).
E.g.
thread = threading.Thread(target=Loop.testLoop)
thread.start() # This thread is expected to finish within a
[EMAIL PROTECTED] wrote:
HI,
I'm having trouble writing to a MySql db using python and the MySQLdb
module. Here is the code:
import MySQLdb
base = MySQLdb.connect(host=localhost, user=blah, passwd=blah,
db=test_py)
cursor = base.cursor()
cursor.execute(INSERT INTO table (field) VALUES
Sybren Stuvel wrote:
Ray enlightened us with:
Also having to check whether a name has already existed can be a
major pain in the butt with Python. With Java you always know when a
name has already existed, and what type is bound to the name. I
consider this to be a Good Thing (tm).
I
Ray wrote:
otRay, please, don't top-post/ot
(snip)
Also having to check whether a name has already existed can be a major
pain in the butt with Python.
assert 'somename' not in dir(someObject)
(snip)
Regarding the lack of privacy,
s/privacy/language-inforced access restriction/
--I
John Machin wrote:
[EMAIL PROTECTED] wrote:
HI,
I'm having trouble writing to a MySql db using python and the MySQLdb
module. Here is the code:
import MySQLdb
base = MySQLdb.connect(host=localhost, user=blah, passwd=blah,
db=test_py)
cursor = base.cursor()
Ray wrote:
The argument against this is that since development with Python is so
rapid, you're supposed to always equip your code with extensive unit
tests. I like Python but I've never really bought that argument--I
guess I've been doing Java too long :)
In Java, if you don't always equip
i have a code that backsup file from src to dest.
Now if some of the files are locked , i need to skip those files..
I was trying to use fctl module but it can be used only in unix i
suppose.
is there anyother way? i am using windows os.
--
http://mail.python.org/mailman/listinfo/python-list
Steve Jobless wrote:
Sybren Stuvel wrote:
Steve Jobless enlightened us with:
The first case can be just a typo, like:
x.valeu = 5
I make typos all the time. Without a spell checker, this message
would be unreadable :).
Then learn to read what you type, as you type it. Typing without
[EMAIL PROTECTED] wrote:
John Machin wrote:
[EMAIL PROTECTED] wrote:
HI,
I'm having trouble writing to a MySql db using python and the MySQLdb
module. Here is the code:
import MySQLdb
base = MySQLdb.connect(host=localhost, user=blah, passwd=blah,
db=test_py)
cursor =
[EMAIL PROTECTED] wrote:
sorry guys...
forget about the auto incrementer for a second.
the entry is not being recorded. that is my problem. the script does
not work. thanks.
after Dijkstra: the use of mySql cripples the mind; its teaching
should, therefore, be regarded as a criminal
John Machin wrote:
thebjorn wrote:
John Machin wrote:
thebjorn wrote:
[...]
Holy code bloat, Batman! Try this:
return now.year - born.year - (birthday now)
yuck :-)
But this:
return now.year - born.year - (birthday now and 1 or 0) is not yuck???
Correct.
[...]
[EMAIL PROTECTED] wrote:
Sybren Stuvel wrote:
It has nothing to do with the print command, and everything with
floating point precision. See http://docs.python.org/tut/node16.html
how about the discrepancy between
print 1.2345
1.2345
print %10.3f % 1.2345# seems like a bug
Tim Chase [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
r = re.compile(r'(?:\([^\)]*\)|\[[^\]]*\]|\S)+')
r.findall(s)
['(a c)b(c d)', 'e']
Ah, it's exactly what I want! I thought the left and right
sides of | are equal, but it is not true.
In theory, they *should* be
Simon Forman [EMAIL PROTECTED] wrote:
| I find the Tkinter reference: a GUI for Python under Local links on
| this page http://infohost.nmt.edu/tcc/help/lang/python/tkinter.html to
| be very helpful. It has a decent discussion of the grid layout
| manager.
|
| HTH,
| ~Simon
Thanks am checking
Jaroslaw Zabiello wrote:
On Wed, 26 Jul 2006 18:20:44 +0200, Bruno Desthuilliers wrote:
May I suggest that you learn some Lisp dialect ?
Nope. I hate Lisp syntax.
This should not prevent you from learning it - at least, you'd then
avoid making dumb statements...
Of course, I you
Mike wrote:
I think the answer is that 'def' is an executable statement in python
rather than a definition that the compiler interprets at compile time.
As a result the compiler can evaluate 'foo()' when it defines 'bar', so
it does.
The following works as expected:
def bar():
print
Jaroslaw Zabiello wrote:
On Wed, 26 Jul 2006 18:23:22 +0200, Bruno Desthuilliers wrote:
Care to write an external DSL in Ruby ?
?
I mean : write a parser and interpreter for a DSL. In Ruby.
I see. Nope. I do not like code generators.
I'm not talking about code generators, I'm talking
For the record, the copy and paste fix seems to have worked, so far.
Pupeno wrote:
Hello,
I am doing some extreme use of optparse, that is, extending it as
explained on
http://docs.python.org/lib/optparse-other-reasons-to-extend-optparse.html
I have subclassed OptionParser and Option.
Sybren Stuvel wrote:
Ray enlightened us with:
Huh? No. The compiler will always tell you. Have you ever tried Java
before?
I know what I'm talking about, I've got a degree in Computer Science
from the University of Amsterdam.
Then how come you didn't know that the Java compiler will
John Machin wrote:
Ray wrote:
The argument against this is that since development with Python is so
rapid, you're supposed to always equip your code with extensive unit
tests. I like Python but I've never really bought that argument--I
guess I've been doing Java too long :)
In Java,
Bruno Desthuilliers wrote:
Ray wrote:
otRay, please, don't top-post/ot
Um, top-post? I'm using Google News and it looks like it is placed
correctly in the thread... or you're referring to a different thing?
snip
Ray
--
http://mail.python.org/mailman/listinfo/python-list
thebjorn wrote:
John Machin wrote:
thebjorn wrote:
John Machin wrote:
thebjorn wrote:
[...]
Holy code bloat, Batman! Try this:
return now.year - born.year - (birthday now)
yuck :-)
But this:
return now.year - born.year - (birthday now and 1 or 0) is
Ray wrote:
Bruno Desthuilliers wrote:
Ray wrote:
otRay, please, don't top-post/ot
Um, top-post? I'm using Google News and it looks like it is placed
correctly in the thread... or you're referring to a different thing?
http://en.wikipedia.org/wiki/Top-posting
--
bruno desthuilliers
Bruno Desthuilliers wrote:
Ray wrote:
Bruno Desthuilliers wrote:
Ray wrote:
otRay, please, don't top-post/ot
Um, top-post? I'm using Google News and it looks like it is placed
correctly in the thread... or you're referring to a different thing?
According to the wxPython in Action book using the wx.CallAfter function in a non-gui thread is a safe wayfor threads to call functions that will then update the gui in the gui thread.
Cheers!!
Dermot.
On 23/07/06, Mark rainess [EMAIL PROTECTED] wrote:
[EMAIL PROTECTED] wrote: Mark rainess
Jaroslaw Zabiello wrote:
Of course, I you like, you can freeze every object you want and nobody can
be able to open and change it. You can also trace all activity for changing
something to objects because Ruby has nice system hooks implemented. Ruby
has nice security system (private,
[EMAIL PROTECTED] wrote:
It looks like the PyTensor object *should* have .xx, .xy, etc
properties, but they may be accessible through a matrix, i.e. .t(i,j)
Thanks to all of you for your help!
The solution is easy: The tensor components have labels t11, t12,...
Good guess ruibalp!
--
[EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
Yes, someone can, and that someone might as well be you.
How long does it take to create and clean up 100 trivial
processes on your system? How about 100 threads? What
portion of your user waiting time is that?
Here is test prog...
The results
placid [EMAIL PROTECTED] wrote:
import subprocess
p = subprocess.Popen([ffmpeg.exe -i video.mpg, -f mjpeg -ss 5
-vframes 1 -s 160x120 -an video.gif], shell=True, stdout=subprocess.PIPE)
but the ffmpeg complains about the input file being corrupter, whereas
when i run the same command
[EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
I'm trying to monitor about 250 devices with SNMP, using PySNMP version
4. I use the threading.Thread to create a threadpool of 10 threads, so
devices not responding won't slow down the monitoring process too
much.
This is surely a job for
Bruno Desthuilliers wrote:
Care to write an external DSL in Ruby ?
I mean : write a parser and interpreter for a DSL. In Ruby.
It is this kind of stuff Rubys talk about when they mention DSLs in
Ruby:
http://www.artima.com/rubycs/articles/ruby_as_dsl.html
--
On 2006-07-25, Bruno Desthuilliers [EMAIL PROTECTED] wrote:
Gerhard Fiedler wrote:
On 2006-07-25 04:06:24, Steve Holden wrote:
Since Python has no local variable declaration, there must be a rule
to distinguish local names from names living in the enclosing
namespaces. The rule is: unless
Hi listers,
I wrote this script in Zope some time ago and it worked for a while, but now
I'm getting the following error:
TypeError: coercing to Unicode: need string or buffer, NoneType found
Here's my script:
results = context.module_retriever().tuples() # call to ZSQLMethod
converted = []
Hi All,
I'm hoping someone has some experience in this field and could give me
a pointer in the right direction - it's not purely python related
though. Any modules/links someone has tried and found useful would be
greatly appreciated...
I want to have an automated process which basically has
Jon Bowlas wrote:
Here's my script:
results = context.module_retriever().tuples() # call to ZSQLMethod
converted = []
for result in results:
result = list(result) # make a list from the tuple
for i in range(len(result)):
# for each element in the listified tuple, make decode to
Ahh, that did it, thanks very much.
Jon
- Original Message -
From: [EMAIL PROTECTED]
Newsgroups: comp.lang.python
To: python-list@python.org
Sent: Thursday, July 27, 2006 11:19 AM
Subject: Re: coercing to Unicode: need string or buffer, NoneType found
Jon Bowlas wrote:
Here's my
Jon Bowlas wrote:
I wrote this script in Zope some time ago and it worked for a while, but
now I'm getting the following error:
TypeError: coercing to Unicode: need string or buffer, NoneType found
Here's my script:
results = context.module_retriever().tuples() # call to ZSQLMethod
Ahh yes there are a couple of dodgy records that seem to have been added.
many thanks.
Jon
- Original Message -
From: Peter Otten [EMAIL PROTECTED]
Newsgroups: comp.lang.python
To: python-list@python.org
Sent: Thursday, July 27, 2006 11:22 AM
Subject: Re: coercing to Unicode: need
It says line 8 in the traceback so I guess its
result[i] = unicode(result[i], 'latin-1')
Jon
- Original Message -
From: Sybren Stuvel [EMAIL PROTECTED]
Newsgroups: comp.lang.python
To: python-list@python.org
Sent: Thursday, July 27, 2006 11:06 AM
Subject: Re: coercing to Unicode: need
John Machin schrieb:
BTW, if the script doesn't contain
base.commit()
somewhere, take yourself out to the back lane and give yourself a good
thumping :-)
That's not really fair, because transactions were added to MySQL only a
short time ago (at least to the default table type).
John Machin wrote:
[EMAIL PROTECTED] wrote:
I know this is a trivial function, and I've now spent more time
searching for a surely-already-reinvented wheel than it would take to
reinvent it again, but just in case... is there a published,
open-source, function out there that takes a
[EMAIL PROTECTED] a écrit :
import MySQLdb
base = MySQLdb.connect(host=localhost, user=blah, passwd=blah,
db=test_py)
cursor = base.cursor()
cursor.execute(INSERT INTO table (field) VALUES (int))
this does not work but the interesting thing is, there is an
AUTO_INCREMENT
field. Now say i
Gerhard Fiedler wrote:
Going back to the original question... What would be the most
common/useful way to access variables from the outer function for writing
from within the inner function?
I've done something like this (which doesn't look very nice)
def myfunc():
tok = ['']
def
Sibylle Koczian wrote:
John Machin schrieb:
BTW, if the script doesn't contain
base.commit()
somewhere, take yourself out to the back lane and give yourself a good
thumping :-)
That's not really fair, because transactions were added to MySQL only a
short time ago (at least
Hi,
I have some basic doubts about thread.
I have a list which has items in it which need to be downloaded from
the internet.
Let's say list is:
list_items[] which has 100 items in it.
I have a function download_from_web() which does the work of
downloading the items from the web. It does
[EMAIL PROTECTED] wrote:
John Machin wrote:
[EMAIL PROTECTED] wrote:
I know this is a trivial function, and I've now spent more time
searching for a surely-already-reinvented wheel than it would take to
reinvent it again, but just in case... is there a published,
open-source,
Dear users,
I use Python version 2.4.3 and DyBase Object Oriented Database. These
are the first three lines in my program:
import os
import sys
import dybase
I usually get the error message: ImportError: DLL load failed. Kindly
be informed that I have in the folder: C:\Python24\Lib the
John Machin wrote:
Sibylle Koczian wrote:
John Machin schrieb:
base.commit()
[...]
That's not really fair, because transactions were added to MySQL only a
short time ago (at least to the default table type). There simply hasn't
yet been time for every experienced MySQL user to
Jon Clements [EMAIL PROTECTED] writes:
problem. What I'm unsure of is the best way to design this. Bear in
mind that network/email server configuration changes can be made. For
instance, do I connect to the email server and keep polling it every
'n' whatever for new messages, or should I be
[EMAIL PROTECTED] wrote:
it seems that the behavior of print is that it will round off
properly for any floating point imperfection, such as shown in the
first two samples. The third sample seems to be a bug? It doesn't
know how to handle the floating imperfection in this case.
1.2345
Ritesh Raj Sarraf wrote:
I'm planning to implement threads in my application so that multiple
items can be downloaded concurrently. I want the thread option to be
user-defined.
Looking at the documentation of threads (Core Python Programming), I've
noticed that all threads are executed a
Carl J. Van Arsdall wrote:
Paul Rubin wrote:
Carl J. Van Arsdall [EMAIL PROTECTED] writes:
Processes seem fairly expensive from my research so far. Each fork
copies the entire contents of memory into the new process.
No, you get two processes whose address spaces get the data. It's
Kay Schluehr wrote:
Bruno Desthuilliers wrote:
Care to write an external DSL in Ruby ?
I mean : write a parser and interpreter for a DSL. In Ruby.
It is this kind of stuff Rubys talk about when they mention DSLs in
Ruby:
http://www.artima.com/rubycs/articles/ruby_as_dsl.html
yes,
Bruno Desthuilliers wrote:
Please define security. I fail to see how language-inforced access
restriction (and mandatory declarative static typing etc) relates to
'security'. As far as I'm concerned, security is about protecting a
system from piracy, not about inflicting useless pain to
Hi All,
I have some old pysqlite 1.x code that uses a pattern like this:
cu.execute('SELECT weight FROM weights WHERE samplename=foo)
row = cu.fetchone()
weight=row['weight']
It seems like lookups by name are no longer supported in pysqlite2. Is
that true? And if not, and I want to do a
Hello all,
I'm trying to extract the code object from a function, and exec it
without explicitly passing parameters.
The code object 'knows' it expects to receive paramaters. It's
'arg_count' attribute is readonly.
How can I set the arg_count to 0, or pass parameters to the code object
when I
[EMAIL PROTECTED]
| I have some old pysqlite 1.x code that uses a pattern like this:
|
| cu.execute('SELECT weight FROM weights WHERE samplename=foo)
| row = cu.fetchone()
| weight=row['weight']
|
| It seems like lookups by name are no longer supported in
| pysqlite2.
According to this:
Asem Eltaher wrote:
Dear users,
I use Python version 2.4.3 and DyBase Object Oriented Database. These
are the first three lines in my program:
import os
import sys
import dybase
I usually get the error message: ImportError: DLL load failed. Kindly
be informed that I have in the
danielx wrote:
Bruno Desthuilliers wrote:
(snip)
Surprising for me are actually two things: 1- the fact itself, and 2- that
term binding, and that whatever it means (I'll have to read more on that,
now that I know the term)
a binding is the association of a name and a reference to an object
On Thu, 27 Jul 2006 07:07:05 GMT, Dennis Lee Bieber [EMAIL PROTECTED] wrote:
On Wed, 26 Jul 2006 17:38:06 -0700, Carl J. Van Arsdall
[EMAIL PROTECTED] declaimed the following in comp.lang.python:
Well, I guess I'm thinking of an event driven mechanism, kinda like
setting up signal handlers. I
Fuzzyman wrote:
Hello all,
I'm trying to extract the code object from a function, and exec it
without explicitly passing parameters.
The code object 'knows' it expects to receive paramaters. It's
'arg_count' attribute is readonly.
How can I set the arg_count to 0, or pass parameters to
On Thu, 27 Jul 2006 02:30:03 -0500, Nick Craig-Wood [EMAIL PROTECTED] wrote:
[EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
Hans wrote:
Is there a way that the program that created and started a thread also
stops
it.
(My usage is a time-out).
E.g.
thread =
No, that doesn't work. Though, leaving the random snippet about the
for file in DirectoryWalker(.): line, it does leave all files the
same value, rather than switching the value for every single file. The
problem is, the value is shared accross every folder.
--
Paul Rubin wrote:
Instead of using os.system, maybe you want to use one of the popens or
the subprocess module. For each ssh, you'd spawn off a process that
does the ssh and communicates back to the control process through a
set of file descriptors (Unix pipe endpoints or whatever). The
I'm running a service on a machine. The service is written in Python
(of course) and it connects to an XMLRPC server periodically.
It recreates the ServerProxy instance each time it needs to connect to
the RPC server.
The server is created with this code:
server =
PipedreamerGrey wrote:
I'm using the script below (originally from http://effbot.org, given to
me here) to open all of the text files in a directory and its
subdirectories and combine them into one Rich text
file (index.rtf). Now I'm adapting the script to convert all the text
files into
manuhack [EMAIL PROTECTED] wrote in news:1153981114.837884.232610
@p79g2000cwp.googlegroups.com:
I copied the lines
f=open('/tmp/workfile', 'w')
print f
f.close()
from Python 2.4 Documentation 7.2. But it said IOerror No such file or
directory '/tmp/workfile'
Is it something about
[EMAIL PROTECTED] wrote:
do you mean 'configparser'?
Yes.
Does it generate objects from the config file automatically?
It generates a representation of the config file as a Python object
composed of sections and options. The documentation should get you started.
Hiya, you might be
On Wed, 26 Jul 2006 16:11:48 -0700, Paddy wrote:
Paddy wrote:
Pierre Thibault wrote:
Hello!
I am currently trying to port a C++ code to python, and I think I am stuck
because of the very different behavior of STL iterators vs python
iterators. What I need to do is a simple
Paul Boddie wrote:
John Machin wrote:
Sibylle Koczian wrote:
John Machin schrieb:
base.commit()
[...]
That's not really fair, because transactions were added to MySQL only a
short time ago (at least to the default table type). There simply hasn't
yet been time for
Steve Jobless wrote:
Sybren Stuvel wrote:
Steve Jobless enlightened us with:
The first case can be just a typo, like:
x.valeu = 5
I make typos all the time. Without a spell checker, this message
would be unreadable :).
Then learn to read what you type, as you type it.
Actually, the code in the book is:
def f1():
x = 88
f2(x)
def f2(x):
print x
f1()
which makes all the difference in the world. Not to mention that this
particular section of the book is giving an example of how to write the
code *without* using nested functions.
Thanks Tim! That works well. As a followup, is there a standard
compliant way to ask what fields are in the table?
-kurt
Tim Golden wrote:
| I have some old pysqlite 1.x code that uses a pattern like this:
|
| cu.execute('SELECT weight FROM weights WHERE samplename=foo)
| row =
On Wed, 26 Jul 2006 20:59:12 +0200, Peter Otten wrote:
Pierre Thibault wrote:
Hum, this example seems like a special case not really appropriate for my
needs. Let me make my problem a little more precise. The objects I'll want
to iterate through will always contain some floats. Very often,
[EMAIL PROTECTED]
| Sent: 27 July 2006 15:01
| To: python-list@python.org
| Subject: Re: pysqlite2 fetching from select different than pysqlite?
|
| Thanks Tim! That works well. As a followup, is there a standard
| compliant way to ask what fields are in the table?
|
| -kurt
Assuming this is
On 2006-07-27, Bruno Desthuilliers [EMAIL PROTECTED] wrote:
danielx wrote:
Bruno Desthuilliers wrote:
(snip)
Surprising for me are actually two things: 1- the fact itself, and 2- that
term binding, and that whatever it means (I'll have to read more on
that,
now that I know the term)
a
Fuzzyman wrote:
Fuzzyman wrote:
Hello all,
I'm trying to extract the code object from a function, and exec it
without explicitly passing parameters.
The code object 'knows' it expects to receive paramaters. It's
'arg_count' attribute is readonly.
How can I set the arg_count to
[EMAIL PROTECTED] wrote:
Ouch! You got me there, I did not copy the code properly. Now I feel
stupid. Thanks for the enlightment.
I think I am starting to get it.
P.S. The point of the example was to show how nesting isn't necessary
much of the time. The authors wanted to show that it is
On 2006-07-26 19:10:14, Carl J. Van Arsdall wrote:
Ah, alright. So if that's the case, why would you use python threads
versus spawning processes? If they both point to the same address space
and python threads can't run concurrently due to the GIL what are they
good for?
Nothing runs
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