On Fri, 22 May 2009 08:34:17 +0200, Laszlo Nagy
wrote:
> Now I also tried to set -1. In any of the above cases, if I open that
> dbf file with a commercial DBF editor application then I see that the
> value is not null.
>
> - Borland Database Desktop shows "False" value
> - CDBF shows an invali
Here is the next problem. For boolean/logical fields, I can set their
value to True/False easily. However, setting NULL seems impossible:
rec = tbl.newRecord()
rec["SOMEFIELD1"] = True # Works fine
rec["SOMEFIELD2"] = False # Works fine
rec["SOMEFIELD3"] = None # Will store False
rec["SOMEFIELD
On Thu, May 21, 2009 at 11:05 PM, wrote:
> The explaination in my introductory Python book is not very
> satisfying, and I am hoping someone can explain the following to me:
>
4 / 5.0
> 0.80004
>
> 4 / 5.0 is 0.8. No more, no less. So what's up with that 4 at the end.
> It bother
Dave Angel wrote:
>
>Anyway, now you can see two batch files you could use to make a
>particular version of Python active. The first one uses assoc and ftype
>to fix the asssociations. And the other changes the environment variable
>PATHEXT to make the extension optional. Note that changing t
Imbaud Pierre wrote:
>
>I have A LOT of batch applications to monitor, on linux machines, mostly
>written in python.
>I have to know:
>- which are active, at a given moment?
>- when did the last run occur? How long did it last?
>- for some daemons: are they stuck? generally, waiting for i/o, or l
On May 21, 5:55 pm, shailesh wrote:
> There doesn't seem to be a predicate returning method wrappers. Is
> there an alternate way to query an object for attributes that are of
> method wrappers?
Sure:
>>> MethodWrapper = type({}.__init__)
>>> isinstance([].__len__, MethodWrapper)
True
But you'r
Please don't top-post, it makes the thread of argument hard to follow.
On Fri, 22 May 2009 01:44:37 +0100, Red Forks wrote:
You mean 'get' method should not alter the dict, does 'dict[key]' should
not
alter the dict either?
d = defaultdict(set)
assert len(d) == 0
print d[1]
assert len(d) ==
On Wed, 20 May 2009 09:19:50 +0100,
wrote:
On 20 May, 03:43, Steven D'Aprano
wrote:
On Tue, 19 May 2009 03:57:43 -0700, jeremy wrote:
> As I wrote before, concurrency is one of the hardest things for
> professional programmers to grasp. For 'amateur' programmers we need
to
> make it as s
On Fri, 22 May 2009 03:42:18 +0100, walterbyrd
wrote:
I guess I am confused about when when escape characters are are
interpersonal as escape characters, and escape characters are not
treated as escape characters.
No, you're confused about the number of entirely different things
that are in
Gosh, you guys are slow. :-) I figured it out.
--
http://mail.python.org/mailman/listinfo/python-list
I guess I am confused about when when escape characters are are
interpersonal as escape characters, and escape characters are not
treated as escape characters.
Sometimes escape characters in regular strings are treated as escape
characters, sometimes not. Same seems to go for raw strings. So how d
On Thu, 21 May 2009 08:55:45 +0100, yadin wrote:
this is the program...I wrote but is not working
I have a list of valves, and another of pressures;
If I am ask to find out which ones are the valves that are using all
this set of pressures, wanted best pressures
this is the program i wrote but
Rob Clewley wrote:
On Thu, May 21, 2009 at 8:19 PM, Gary Herron wrote:
MRAB wrote:
Grant Edwards wrote:
On 2009-05-21, Christian Heimes wrote:
seanm...@gmail.com schrieb:
The explaination in my introductory Python book is not very
satisfying, and I am hop
On May 21, 5:36 pm, Chris Rebert wrote:
> On Thu, May 21, 2009 at 2:53 PM, Carl Banks wrote:
> > On May 21, 2:05 pm, seanm...@gmail.com wrote:
> >> The explaination in my introductory Python book is not very
> >> satisfying, and I am hoping someone can explain the following to me:
>
> >> >>> 4 /
On May 21, 5:45 pm, norseman wrote:
> seanm...@gmail.com wrote:
> > The explaination in my introductory Python book is not very
> > satisfying, and I am hoping someone can explain the following to me:
>
> 4 / 5.0
> > 0.80004
>
> > 4 / 5.0 is 0.8. No more, no less. So what's up wit
R. David Murray wrote:
Gary Herron wrote:
MRAB wrote:
Grant Edwards wrote:
On 2009-05-21, Christian Heimes wrote:
seanm...@gmail.com schrieb:
The explaination in my introductory Python book is not very
satisfying, and I am hoping someone can explain the f
On Wed, 20 May 2009 17:08:08 +0100, walterbyrd
wrote:
I am processing a huge spreadsheet which I have converted to a csv
format. Each row will be a wiki page with several sub-headings. The
spreadsheet contains information about servers. Wiki sub-headings may
include: 'hardware', 'software', '
Red Forks wrote:
You mean 'get' method should not alter the dict, does 'dict[key]' should
not alter the dict either?
d = defaultdict(set)
assert len(d) == 0
print d[1]
assert len(d) == 1
auto insert value to dict, when value is not in dict, is what
defaultdict try to do.
That's the behavio
Gary Herron wrote:
> MRAB wrote:
> > Grant Edwards wrote:
> >> On 2009-05-21, Christian Heimes wrote:
> >>> seanm...@gmail.com schrieb:
> The explaination in my introductory Python book is not very
> satisfying, and I am hoping someone can explain the following to me:
>
> >>> 4
In article <04eacd56-5293-4553-bdb3-ad2e8266c...@z7g2000vbh.googlegroups.com>,
Scooter wrote:
>
>#!/usr/bin/python
>
>import urllib
>
>u = urllib.urlopen('https://myinternal.server/pdfs/pdfstreamer.aspx')
>print 'Content-type: application/pdf\n\n'
># print 'Content-type: application/x-msdownload;
On May 21, 8:27 pm, MRAB wrote:
> byron wrote:
>
> [snip]
>
> > Thanks. Yes i tried something like this, but I think I overwrite `c`
> > when i wrote it, as in:
>
> > if len(c) > 0:
> > c = fin_node(c, name)
> > if c is not None:
> > return c
>
> FYI, doing that won
You mean 'get' method should not alter the dict, does 'dict[key]' should not
alter the dict either?
d = defaultdict(set)
assert len(d) == 0
print d[1]
assert len(d) == 1
auto insert value to dict, when value is not in dict, is what defaultdict
try to do.
On Fri, May 22, 2009 at 7:46 AM, Rhodri J
On Thu, 21 May 2009 22:48:33 +0100, TerabyteST wrote:
Hello. I am trying to make a video from images shot by my webcam in
python. I use a module I found on the net (here
http://osdir.com/ml/python.matplotlib.general/2005-10/msg00145.html )
but, even if I think I am doing everything correctly, w
On Thu, May 21, 2009 at 8:19 PM, Gary Herron wrote:
> MRAB wrote:
>>
>> Grant Edwards wrote:
>>>
>>> On 2009-05-21, Christian Heimes wrote:
seanm...@gmail.com schrieb:
>
> The explaination in my introductory Python book is not very
> satisfying, and I am hoping someone can e
byron wrote:
[snip]
Thanks. Yes i tried something like this, but I think I overwrite `c`
when i wrote it, as in:
if len(c) > 0:
c = fin_node(c, name)
if c is not None:
return c
FYI, doing that won't actually matter in this case; 'c' will still be
bound to the n
MRAB wrote:
Grant Edwards wrote:
On 2009-05-21, Christian Heimes wrote:
seanm...@gmail.com schrieb:
The explaination in my introductory Python book is not very
satisfying, and I am hoping someone can explain the following to me:
4 / 5.0
0.80004
4 / 5.0 is 0.8. No more, no less
On May 21, 6:57 pm, MRAB wrote:
> byron wrote:
> > I am using the lxml.etree library to validate an xml instance file
> > with a specified schema that contains the data types of each element.
> > This is some of the internals of a function that extracts the
> > elements:
>
> > schema_doc =
Grant Edwards wrote:
On 2009-05-21, Christian Heimes wrote:
seanm...@gmail.com schrieb:
The explaination in my introductory Python book is not very
satisfying, and I am hoping someone can explain the following to me:
4 / 5.0
0.80004
4 / 5.0 is 0.8. No more, no less. So what's u
On May 21, 3:45 pm, norseman wrote:
> Beyond that - just fix the money at 2, gas pumps at 3 and the
> sine/cosine at 8 and let it ride. :)
Or just use print.
>>> print 4.0/5.0
0.8
Since interactive prompt is usually used by programmers who are
inspecting values it makes a little more sense to
On Thu, 21 May 2009 13:07:50 +0100, Red Forks wrote:
from collections import defaultdict
d = defaultdict(set)
assert isinstance(d['a'], set)
assert isinstance(d.get('b'), set)
d['a'] is ok, and a new set object is insert to d, but d.get('b') won't.
It's a bug, or just a feature?
Feature.
On May 22, 1:53 am, Laszlo Nagy wrote:
> Here is the next problem. For boolean/logical fields, I can set their
> value to True/False easily. However, setting NULL seems impossible:
>
> rec = tbl.newRecord()
> rec["SOMEFIELD1"] = True # Works fine
> rec["SOMEFIELD2"] = False # Works fine
> rec["SOM
3-A,3-A2,7-A4...
and the two 78s would pair with a G and with a G2 (78-G, 78-G2)
beyond that I'm a bit lost.
20090521 Steve
The correct answer supposed to be A and A2...
if I were asked for pressures 56 and 78 the correct answer supossed to
be valves G and G2...
Valves = ['A','A&
On Thu, 21 May 2009 13:08:39 +0100, wrote:
Hi,
I'm trying to create a new class of list that has periodic boundary
conditions.
Here's what I have so far:
class wrappedList(list):
def __getitem__(self, p):
return list.__getitem__(self, p%len(self))
def __setitem__(self, p, v):
On May 21, 4:54 pm, Tim Golden wrote:
> gert wrote:
> > I am trying to figure out how to join two selects ?
>
> > SELECT * FROM search
> > SELECT eid, SUM(pnt) AS total_votes FROM vote
>
> > CREATE TABLE votes (
> > eid INTEGER PRIMARY KEY,
> > uid VARCHAR(64),
> > pnt INETEGER DEFA
On 2009-05-21, Christian Heimes wrote:
> seanm...@gmail.com schrieb:
>> The explaination in my introductory Python book is not very
>> satisfying, and I am hoping someone can explain the following to me:
>>
> 4 / 5.0
>> 0.80004
>>
>> 4 / 5.0 is 0.8. No more, no less. So what's up
norseman wrote:
Terry Reedy wrote:
I will clarify by starting over with current definitions.
Ob is an iterator iff next(ob) either returns an object or raises
StopIteration and continues to raise StopIteration on subsequent calls.
Ob is an iterable iff iter(ob) raturns an iterator.
It is in
Terry Reedy wrote:
I will clarify by starting over with current definitions.
Ob is an iterator iff next(ob) either returns an object or raises
StopIteration and continues to raise StopIteration on subsequent calls.
Ob is an iterable iff iter(ob) raturns an iterator.
It is intentional that th
byron wrote:
I am using the lxml.etree library to validate an xml instance file
with a specified schema that contains the data types of each element.
This is some of the internals of a function that extracts the
elements:
schema_doc = etree.parse(schema_fn)
schema = etree.XMLSche
seanm...@gmail.com wrote:
The explaination in my introductory Python book is not very
satisfying, and I am hoping someone can explain the following to me:
4 / 5.0
0.80004
4 / 5.0 is 0.8. No more, no less. So what's up with that 4 at the end.
It bothers me.
===
On Thu, May 21, 2009 at 2:53 PM, Carl Banks wrote:
> On May 21, 2:05 pm, seanm...@gmail.com wrote:
>> The explaination in my introductory Python book is not very
>> satisfying, and I am hoping someone can explain the following to me:
>>
>> >>> 4 / 5.0
>>
>> 0.80004
>>
>> 4 / 5.0 is 0.8
On Thu, May 21, 2009 at 2:53 PM, Carl Banks wrote:
> On May 21, 2:05 pm, seanm...@gmail.com wrote:
>> The explaination in my introductory Python book is not very
>> satisfying, and I am hoping someone can explain the following to me:
>>
>> >>> 4 / 5.0
>>
>> 0.80004
>>
>> 4 / 5.0 is 0.8
I will clarify by starting over with current definitions.
Ob is an iterator iff next(ob) either returns an object or raises
StopIteration and continues to raise StopIteration on subsequent calls.
Ob is an iterable iff iter(ob) raturns an iterator.
It is intentional that the protocol definitio
>
>
> Do you know if I can get dbus bindings for python3 and glib bindings for
>>> python3 ? Or could I use them otherwise (like without the modules) ?
>>>
>>
>> Sorry, no answers to your questions off-hand, but what's wrong with
>> using 2.x?
>>
>
> It is now old and will be replaced by 3.0
> And
On 2009-05-21 15:51, Graham Arden wrote:
A python novice writes.
Hello,
I'm trying to extract certain frames from a stack of images as part of
a project. In order to do this I need to produce an array which
consists of a group of eight, then misses the next 8, then selects the
next eight e
On 21 Mai, 22:58, emperorcezar wrote:
> I'm new to using the xml libs. I'm trying to create xml pragmatically,
> but I'm finding an issue. I have two elements I'm creating using
> createElementNS two elements (soap:Envelope and context). Each having
> a different namespace. When I print the create
On 5/21/2009 2:48 PM TerabyteST said...
Hello. I am trying to make a video from images shot by my webcam in
python. I use a module I found on the net (here
http://osdir.com/ml/python.matplotlib.general/2005-10/msg00145.html )
but, even if I think I am doing everything correctly, what I only get
i
well, dbfpy isn't super sophisticated.
If you make your own code fixes, maybe you can provide them
back to the package author.
On Thu, 21 May 2009 17:53:38 +0200, Laszlo Nagy
wrote:
> Here is the next problem. For boolean/logical fields, I can set their
> value to True/False easily. However,
On 5/21/2009 1:51 PM Graham Arden said...
A python novice writes.
Hello,
I'm trying to extract certain frames from a stack of images as part of
a project. In order to do this I need to produce an array which
consists of a group of eight, then misses the next 8, then selects the
next eight
On May 20, 7:31 pm, Steven D'Aprano
wrote:
> On Wed, 20 May 2009 18:42:38 -0700, shailesh wrote:
> > The reason as far as I understand is that the methods on the built-in
> > dict are not of MethodType or FunctionType
>
> That seems to be true:
>
> >>> type({}.get)
>
>
>>> type(dict.get>
>
>
> >
On May 21, 2:05 pm, seanm...@gmail.com wrote:
> The explaination in my introductory Python book is not very
> satisfying, and I am hoping someone can explain the following to me:
>
> >>> 4 / 5.0
>
> 0.80004
>
> 4 / 5.0 is 0.8. No more, no less.
That would depend on how you define the n
Hello. I am trying to make a video from images shot by my webcam in
python. I use a module I found on the net (here
http://osdir.com/ml/python.matplotlib.general/2005-10/msg00145.html )
but, even if I think I am doing everything correctly, what I only get
is a grey video with some multi-color squar
2009/5/21 Graham Arden :
> A python novice writes.
>
> Hello,
>
> I'm trying to extract certain frames from a stack of images as part of
> a project. In order to do this I need to produce an array which
> consists of a group of eight, then misses the next 8, then selects the
> next eight etc.
I am using the lxml.etree library to validate an xml instance file
with a specified schema that contains the data types of each element.
This is some of the internals of a function that extracts the
elements:
schema_doc = etree.parse(schema_fn)
schema = etree.XMLSchema(schema_doc)
On May 21, 5:36 pm, Christian Heimes wrote:
> seanm...@gmail.com schrieb:
>
> > The explaination in my introductory Python book is not very
> > satisfying, and I am hoping someone can explain the following to me:
>
> 4 / 5.0
> > 0.80004
>
> > 4 / 5.0 is 0.8. No more, no less. So w
seanm...@gmail.com schrieb:
> The explaination in my introductory Python book is not very
> satisfying, and I am hoping someone can explain the following to me:
>
4 / 5.0
> 0.80004
>
> 4 / 5.0 is 0.8. No more, no less. So what's up with that 4 at the end.
> It bothers me.
Welcom
seanm...@gmail.com wrote:
The explaination in my introductory Python book is not very
satisfying, and I am hoping someone can explain the following to me:
4 / 5.0
0.80004
4 / 5.0 is 0.8. No more, no less. So what's up with that 4 at the end.
It bothers me.
Read http://docs.pytho
psaff...@googlemail.com wrote:
This may be an algorithmic question, but I'm trying to code it in
Python, so...
I have a list of pairwise regions, each with an integer start and end
and a float data point. There may be overlaps between the regions. I
want to resolve this into an ordered list with
The explaination in my introductory Python book is not very
satisfying, and I am hoping someone can explain the following to me:
>>> 4 / 5.0
0.80004
4 / 5.0 is 0.8. No more, no less. So what's up with that 4 at the end.
It bothers me.
--
http://mail.python.org/mailman/listinfo/python
I'm new to using the xml libs. I'm trying to create xml pragmatically,
but I'm finding an issue. I have two elements I'm creating using
createElementNS two elements (soap:Envelope and context). Each having
a different namespace. When I print the created xml, the namespace
attribute gets moved from
A python novice writes.
Hello,
I'm trying to extract certain frames from a stack of images as part of
a project. In order to do this I need to produce an array which
consists of a group of eight, then misses the next 8, then selects the
next eight etc.
i.e (0, 1, 2, 3, 4, 5, 6, 7, 16, 17,18
Aahz wrote:
In article <4a1281ef$0$90271$14726...@news.sunsite.dk>,
Timothy Madden wrote:
[...]
Do you know if I can get dbus bindings for python3 and glib bindings for
python3 ? Or could I use them otherwise (like without the modules) ?
Sorry, no answers to your questions off-hand, but wha
On Thu, May 21, 2009 at 3:43 PM, Jorge Vargas wrote:
> Hello.
>
> Anyone knows what is the problem with this package? apparently the
> author's site is down which prevents pip from installing it. I can
> download the zip and go from there but It seems most of the docs are
> gone with the site.
>
I don't know the answer, but to do you a favour (and increase the visibility),
I'm replying with a more... explicit subject line.
=== Original message ===
On Thursday 21 May 2009 09:19:23 am Craig wrote:
> http://downloads.emperorlinux.com/contrib/pyiw
> http://downloads.emperorlinux.com/contri
Hello.
Anyone knows what is the problem with this package? apparently the
author's site is down which prevents pip from installing it. I can
download the zip and go from there but It seems most of the docs are
gone with the site.
--
http://mail.python.org/mailman/listinfo/python-list
Barak, Ron wrote:
> This is my first try at IPC in Python, and I would like to ask your help wi=
> th the following problem:
>
> I would like to spawn a process with P_NOWAIT, and pass some data to the ch=
> ild process.
>
> I created two scripts to try IPC (in a blocking way):
>
> $ cat
Craig wrote:
How do i install this.i never seen a python write in c before.
Well, I've never seen a snake program in any language, python or
otherwise. And I believe python was named after Monty Python, not the
snake. But once it got its name, snake puns abound.
Anyway, why not tell yo
Srijayanth Sridhar wrote:
Hello,
I am wondering if it is possible to have hexadecimal strings in a ini file
and have configobj parse it correctly.
for eg:
moonw...@trantor:~/python/config$ cat foo
foo="\x96\x97"
.
.
.
a=ConfigObj("foo")
a
ConfigObj({'foo': '\\x96\\x97'})
a['fo
Rustom Mody wrote:
I know how to make a python script behave like a (standalone) program
in unix --
1. put a #! path/to/python as the first line
2. make the file executable
The closest I know how to do this in windows is:
r-click the file in win-explorer
goto properties
goto open with
change p
On May 21, 7:47 am, s...@viridian.paintbox (Sion Arrowsmith) wrote:
> Duncan Booth wrote:
>
> >namekuseijin wrote:
> >> I find it completely unimaginable that people would even think
> >> suggesting the idea that Java is simpler. It's one of the most stupidly
> >> verbose and cranky languages o
Terry Reedy wrote:
Jan wrote:
Wouldn't it be easy for Python to implement generating functions so
that the iterators they return are equipped with a __reset__() method?
No. Such a method would have to poke around in the internals of the
__next__ function in implementation specific ways. The
On May 20, 12:37 pm, Mike Kazantsev
wrote:
> abosalim wrote:
> > I used this code.It works fine,but on word not whole text.I want to
> > extend this code to correct
> > text file not only a word,but i don't know.If you have any help,please
> > inform me.
> ...
> > def correct(word):
> > candid
Gökhan SEVER wrote:
Hello,
I received an autographed copy of CPP, 2nd Edition after joining to
Safari's "What is Python" webcast. They published the recorded session
online as well. Check
http://www.safaribooksonline.com/Corporate/DownloadAndResources/webcasts.php
As you will see from the
Lie Ryan wrote:
>Sion Arrowsmith wrote:
>> Once, when faced with a rather hairy problem that client requirements
>> dictated a pure Java solution for, I coded up a fully functional
>> prototype in Python to get the logic sorted out, and then translated
>> it. [And it wasn't pleasant.]
>
>Jython ?
BUTTONS
#
SubNB= []
for mode, text in NB_SUB:
c = Radiobutton(frameSub, text=text, indicatoron=0,
variable=SubVal, value=mode, command=getSub)
SubNB.append(c)
c.pack()
#
#
# --
Sub
Laszlo Nagy wrote:
Here is the next problem. For boolean/logical fields, I can set their
value to True/False easily. However, setting NULL seems impossible:
rec = tbl.newRecord()
rec["SOMEFIELD1"] = True # Works fine
rec["SOMEFIELD2"] = False # Works fine
rec["SOMEFIELD3"] = None # Will store F
On May 21, 7:04 pm, MRAB wrote:
> Lacrima wrote:
> > Hello!
>
> > I think I have a very simple question, but I can't understand how to
> > access object properties in a way described below.
> > For example I have an instance of any class:
>
> class Person:
> > def __init__(self):
> >
Lacrima wrote:
Hello!
I think I have a very simple question, but I can't understand how to
access object properties in a way described below.
For example I have an instance of any class:
class Person:
def __init__(self):
self.name = 'John'
self.email =
Barak, Ron wrote:
Hi,
I need to read the end of a 20 MB gzip archives (To extract the date
from the last line of a a gzipped log file).
The solution I have below takes noticeable time to reach the end of the
gzip archive.
Does anyone have a faster solution to read the last line of a gzip ar
Hello!
I think I have a very simple question, but I can't understand how to
access object properties in a way described below.
For example I have an instance of any class:
>>> class Person:
def __init__(self):
self.name = 'John'
self.email = 'j...@example.c
psaff...@googlemail.com wrote:
This may be an algorithmic question, but I'm trying to code it in
Python, so...
I have a list of pairwise regions, each with an integer start and end
and a float data point. There may be overlaps between the regions. I
want to resolve this into an ordered list with
Here is the next problem. For boolean/logical fields, I can set their
value to True/False easily. However, setting NULL seems impossible:
rec = tbl.newRecord()
rec["SOMEFIELD1"] = True # Works fine
rec["SOMEFIELD2"] = False # Works fine
rec["SOMEFIELD3"] = None # Will store False
rec["SOMEFIELD3
Hi,
I need to read the end of a 20 MB gzip archives (To extract the date from the
last line of a a gzipped log file).
The solution I have below takes noticeable time to reach the end of the gzip
archive.
Does anyone have a faster solution to read the last line of a gzip archive ?
Thanks,
Ron.
Steven D'Aprano wrote:
> On Tue, 19 May 2009 05:52:04 -0500, Grant Edwards wrote:
>
> > On 2009-05-19, Steven D'Aprano
> > wrote:
> >> On Mon, 18 May 2009 02:27:06 -0700, jeremy wrote:
> >>
> >>> Let me clarify what I think par, pmap, pfilter and preduce would mean
> >>> and how they would be i
This may be an algorithmic question, but I'm trying to code it in
Python, so...
I have a list of pairwise regions, each with an integer start and end
and a float data point. There may be overlaps between the regions. I
want to resolve this into an ordered list with no overlapping
regions.
My init
Sion Arrowsmith wrote:
OTOH, I consider it a productive day if I end up with fewer lines of code
than I started with.
A friend once justified a negative LOC count as being the sign of a
good day with the following observation:
Code that doesn't exist contains no bugs.
Code that doesn't exist t
Laszlo Nagy wrote:
[snip]
I have never seen such a construct before. Index a tuple with a boolean???
self.stream = file(f, ("r+b", "rb")[bool(readOnly)])
Python originally didn't have Boolean; it used 0 for false and 1 for
true. When the Boolean class was added it was subclasse
gert wrote:
I am trying to figure out how to join two selects ?
SELECT * FROM search
SELECT eid, SUM(pnt) AS total_votes FROM vote
CREATE TABLE votes (
eid INTEGER PRIMARY KEY,
uid VARCHAR(64),
pnt INETEGER DEFAULT 0,
);
CREATE TABLE search (
eid INTEGER PRIMARY KEY,
tx
I am trying to figure out how to join two selects ?
SELECT * FROM search
SELECT eid, SUM(pnt) AS total_votes FROM vote
CREATE TABLE votes (
eid INTEGER PRIMARY KEY,
uid VARCHAR(64),
pnt INETEGER DEFAULT 0,
);
CREATE TABLE search (
eid INTEGER PRIMARY KEY,
txt VARCHAR(64)
David Lyon írta:
Hi,
Try not opening the file in append mode (no "a+")
Inside the logic, there is already a seek to the end of the file
and the record counters at the start of the file need updating
too.
The first thing I tried is to use a filename instead of the file object
but it didn't w
Hi,
Try not opening the file in append mode (no "a+")
Inside the logic, there is already a seek to the end of the file
and the record counters at the start of the file need updating
too.
Regards
David
On Thu, 21 May 2009 13:25:04 +0200, Laszlo Nagy
wrote:
> Given this example program:
>
>
Hello,
I received an autographed copy of CPP, 2nd Edition after joining to Safari's
"What is Python" webcast. They published the recorded session online as
well. Check
http://www.safaribooksonline.com/Corporate/DownloadAndResources/webcasts.php
As you will see from the lecture, he is a very motiv
hi all,
My data has thousands of entries. I 'd like to feed the combobox with
dictionary.how to use dictionary in combobox?
Regards,
shruti surve
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Edward Grefenstette wrote:
I'm trying to figure out how to use pygments. Are there any good usage
examples out there?
The documentation worked for me: http://pygments.org/docs/cmdline/
There is also a LaTeX package to call pygments at latex compilation time
I forget what that is called thou
I have a script which allows me to generate MIME messages with appropriate
attachments. It's essentially a lightly modified version of the second
example from this page of the email package docs:
http://docs.python.org/library/email-examples.html
I want to modify my script to automatically z
Laszlo Nagy wrote:
Given this example program:
import dbfpy
def dbf_open(tblname):
fpath = os.path.join(local.DB_DIR,tblname)
f = file(fpath,"ab+")
f.seek(0)
tbl = dbf.Dbf(f)
return tbl
tbl = dbf_open("partners.dbf")
rec = tbl.newRecord()
rec["FIELDNAME1"] = 1
rec["FIELDNAME2"] =
http://downloads.emperorlinux.com/contrib/pyiw
http://downloads.emperorlinux.com/contrib/pywpa
Sorry fro the 2 post.How do i install a python moudles write en in C?
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How do i install this.i never seen a python write in c before.
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Shawn Milochik wrote:
On Mon, May 11, 2009 at 5:52 PM, wrote:
Sam,
In no specific order (I brought them all):
Wesley Chun's "Core Python Programming"
http://mail.python.org/mailman/listinfo/python-list
I second the Wesley Chun recommendation wholeheartedly.
This book keeps getting men
Quoting Carl Banks :
> I don't have any reply to this post except for the following excerpts:
>
> On May 20, 8:10 pm, Luis Alberto Zarrabeitia Gomez
> wrote:
> > 2- in [almost] every other language, _you_ have to be aware of the
> critical
> > sections when multithreading.
> [snip]
> > That's n
Red Forks wrote:
from collections import defaultdict
d = defaultdict(set)
assert isinstance(d['a'], set)
assert isinstance(d.get('b'), set)
d['a'] is ok, and a new set object is insert to d, but d.get('b') won't.
It's a bug, or just a feature?
A feature.
I think dict.get() method is just a
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