Problem:
Given tuples in the form (key, string), use 'key' to determine
what string method to apply to the string:
key operation
---
llower()
uupper()
ttitle()
...
Commentary:
Easy, right? Wel
On 19 Ago, 08:40, Frederic Rentsch wrote:
> On Thu, 2010-08-19 at 00:12 +0200, Thomas Jollans wrote:
> > On Wednesday 18 August 2010, it occurred to John Nagle to exclaim:
> > > On 8/18/2010 11:24 AM, ernest wrote:
> > > > Hi,
>
> > > > In this code:
>
> > > > if set(a).union(b) == set(a): pass
>
On Thu, Aug 19, 2010 at 4:27 PM, Tim Daneliuk wrote:
> Problem:
>
> Given tuples in the form (key, string), use 'key' to determine
> what string method to apply to the string:
>
> key operation
> ---
>
> l lower()
> u upper()
>
On Aug 13, 3:52 pm, alex23 wrote:
> On Aug 13, 4:22 pm, JonathanB wrote:
>
> > writer = csv.writer(open(output, 'w'), dialect='excel')
>
> I think - not able to test atm - that if you open the file in 'wb'
> mode instead it should be fine.
changed that to
writer = csv.writer(open(output,
JonathanB wrote:
On Aug 13, 3:52 pm, alex23 wrote:
On Aug 13, 4:22 pm, JonathanB wrote:
writer = csv.writer(open(output, 'w'), dialect='excel')
I think - not able to test atm - that if you open the file in 'wb'
mode instead it should be fine.
changed that to
writer = csv.writer(op
On Aug 20, 9:10 am, MRAB wrote:
> JonathanB wrote:
> > On Aug 13, 3:52 pm, alex23 wrote:
> >> On Aug 13, 4:22 pm, JonathanB wrote:
>
> >>> writer = csv.writer(open(output, 'w'), dialect='excel')
> >> I think - not able to test atm - that if you open the file in 'wb'
> >> mode instead it
On Thu, 19 Aug 2010 04:14:42 -0700 (PDT), spinoza
wrote:
>On Aug 18, 1:44=A0am, James Kanze wrote:
>> On Aug 17, 6:21 pm, Standish P wrote:
>>
>> > > Garbage collection doesn't use a stack. It uses a "heap",
>> > > which is in the abstract a collection of memory blocks of
>> > > different l
On Thu, 19 Aug 2010 18:27:11 -0500, Tim Daneliuk wrote:
> Problem:
>
> Given tuples in the form (key, string), use 'key' to determine what
> string method to apply to the string:
>>> table = {'l': str.lower, 'u': str.upper}
>>> table['u']('hello world')
'HELLO WORLD'
[...]
> As I said, I k
On Thu, 19 Aug 2010 22:00:16 +, Martin Gregorie wrote:
> Recursion can be quite a trick to get your mind round at first
Really? Do people actually find the *concept* of recursion to be tricky?
If I remember correctly, my puzzlement about recursion lasted about 15
seconds. I remember thinkin
On 8/19/2010 7:23 PM, Steven D'Aprano wrote:
> On Thu, 19 Aug 2010 18:27:11 -0500, Tim Daneliuk wrote:
>
>> Problem:
>>
>> Given tuples in the form (key, string), use 'key' to determine what
>> string method to apply to the string:
>
table = {'l': str.lower, 'u': str.upper}
table['u
On 8/19/2010 6:41 PM, Chris Rebert wrote:
>
>>
>> How do you get a reference to a method found in one object instance, but
>> actually apply it to another instance of the same class? I'm guessing
>> this may
>> involve fiddling with some of the internal __ variables, but I'm not
>> qu
Hi,
I am relatively new to doing serious work in python. I am using it to
access a large number of log files. Some of the logs get corrupted
and I need to detect that when processing them. This code seems to
work for quite a few of the logs (all same structure) It also
correctly identifies som
On Fri, 20 Aug 2010 15:09:39 +1200, Lawrence D'Oliveiro wrote:
> In message , Terry
> Reedy wrote:
>
>> A reason not mentioned much is that some people have trouble following
>> packed lines that are too much longer. Wide-page textbooks routinely
>> put text in two columns for easier reading.
>
On 8/19/2010 2:41 PM, Thomas Jollans wrote:
On Thursday 19 August 2010, it occurred to Baba to exclaim:
This is not recursive. In fact, it's exactly the same approach as
the first one, plus a bit of an if statement.
Right. The original poster seems to be getting their ideas
from
"http:/
This is more of a curiosity question then anything else... I was just
wondering why in version 3 of python assertions weren't converted to
use parenthesis, since print was.
I am just asking because it seems the following line of code would
seem more readable as a function:
assert 2 + 2 == 5, "
On 19Aug2010 21:50, Nik Gr wrote:
| Στις 19/8/2010 6:58 μμ, ο/η Tim Chase έγραψε:
| >It can be written as a non-3-quote string, you just have to escape
| >the inner quotes (single & double) and the backslash to be seen:
| >
| > name = 'My name is "Nikos" and I\'m from Thessaloniki\\Greece'
| >
Στις 20/8/2010 8:22 πμ, ο/η Cameron Simpson έγραψε:
[...snip...]
| Why does the page variable which is actually a string needs to be a
| tuple or a list and not just as a string which is what it actually
| is?
With regard to the "%" operator, it considers the string on the left to
be a format s
On 8/18/2010 3:12 PM, Thomas Jollans wrote:
On Wednesday 18 August 2010, it occurred to John Nagle to exclaim:
On 8/18/2010 11:24 AM, ernest wrote:
Hi,
In this code:
if set(a).union(b) == set(a): pass
Does Python compute set(a) twice?
CPython does. Shed Skin might optimize. Don't kn
101 - 118 of 118 matches
Mail list logo
