s
an answer to a homework question. You'll have to work out the details
yourself.
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antum expires or
until initiates a synchronous I/O operation, as is the case with all
normal read operations.
BTW, that's the case on both Unix/Linux systems and Windows systems.
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t in Spanish(
> todosobrepython.com). Can I use it?
>
> Thanks in advance,
> Sergio
I give you my permission. May the Force be with you and your website.
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he right place.
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, "credits" or
> "license"
-- [mgogala@umajor ~]$ python3
Python 3.9.1 (default, Jan 20 2021, 00:00:00)
[GCC 10.2.1 20201125 (Red Hat 10.2.1-9)] on linux
Type "help", "copyright", "credits" or "license" for more information.
&g
,
'DB_TYPE_ROWID', 'DB_T
.......
>>> conn=cx_Oracle.Connection("scott/tiger@ora19c")
>>>
Please use PSYCOPG2 instead of cx_Oracle. After you do it
from python3 interpreter do it from Idle:
On Sat, 13 Feb 2021 22:08:11 +
vice would be to ditch Idle
and use VSCode. It's fabulous.
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working for a SGI distributor, using Irix. I have
worked with HP-UX, AIX, AT&T Unix, Wyse Unix, SCO Unix and, eventually,
Linux, among other things. I might be slightly biased against Windows.
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Cygwin version is typically much easier and
more natural.
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the case then using 64-bit Python might fix it, assuming that
> it's a 64-bit machine.
Or there may be an OS limitation on the size of the address space. I
would check the OS log first, then do "ulimit -a". If there are sar or
vmstat on the system, I would definitely use them
m Files if you installed 64 bit
version, which you should have done. Otherwise, it will be in C:\Program
Files(x86). Your "idle" program will be in your "start menu" which came
back in Winduhs 10. You would probably never have guessed, but I'm not
particular
but YMMV.
>
> Maxime
Thank you. I am a YAPN (yet another Python newbie) and this helps me a
lot.
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On Mon, 19 Oct 2020 02:44:25 +, Stefan Ram wrote:
> Mladen Gogala writes:
>>In Perl, there are no classes.
>
> If there are no classes in Perl, then what does
>
> bless REF,CLASSNAME
>
> do?
bless \$ref will make the given reference a reference to the
.com/app-dev-testing/object-oriented-programming-dead-not-long-shot
Sometimes, OO has its funny side:
https://www.wearethemighty.com/articles/that-time-the-australian-air-force-squared-off-against-missile-shooting-kangaroos
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than to
write Perl scripts. I do sort of miss $_, @_ and $!. Python's argparse
is supreme and much better than Getopt::Long.
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On Sun, 18 Oct 2020 21:00:18 +1300, dn wrote:
> On 18/10/2020 12:58, Mladen Gogala via Python-list wrote:
>> On Sat, 17 Oct 2020 22:51:11 +0000, Mladen Gogala wrote:
>>> On Sat, 17 Oct 2020 18:12:16 -0400, Steve wrote:
>>>
>>>> with open("HOURLYLOG.
tion is satisfied and your MERGE statement will insert a new and
exciting row. That has nothing to do with Python. The only solution is
"ALTER TABLE my_table modify(project not null)" or
"ALTER TABLE my_table add constraint project_nn check(project is not null)" I
If you
On Sat, 17 Oct 2020 22:51:11 +, Mladen Gogala wrote:
> On Sat, 17 Oct 2020 18:12:16 -0400, Steve wrote:
>
>> with open("HOURLYLOG.txt", 'r') as infile:
>> works but, when I rename the file, the line:
>> with open("HOURLY-LOG.txt", 'r
tor
Try this:
with open("HOURLY\-LOG.txt", 'r') as infile:
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a="abcd"
>>> b=re.sub('$',chr(28),a)
>>> b
'abcd\x1c'
>>> b=re.sub('$',chr(0x41),a)
>>> b
'abcdA'
>>> b=re.sub('$','Z',a)
>>> b
'abcdZ'
>>> b=re.sub('$',chr(0x1C),a)
>>> b
'abcd\x1c'
>>>
Any other character is shown as it should be, except backslash.
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I have a script in Perl that I need to rewrite to Python. The script
contains __DATA__ at the end of the script, which enables Perl to access
all the data after that through a file descriptor, like this:
usage() if ( !$stat or !defined($home) or !defined($base) or !defined
($sid) );
while () {
On Mon, 19 Jul 2010 09:12:20 -0700, li wang wrote:
> It's quite weird when I import cx_Oracle in python interactive shell, it
> works perfectly.
> but when I import cx_Oracle in a *,py script, handled by
> mod_python.publisher, it keep reportint :
>
> ImportError: libclntsh.so.10.1: cannot open s
On Wed, 14 Jul 2010 05:14:08 -0700, micayael wrote:
> Thanks Thomas.
> :-( then adodb today dosn't work with postgres (at least on ubuntu)
> right?
No, ADOdb doesn't work with the newer versions of Postgres. ADOdb doesn't
work with Psycopg2 and the guy who maintains it did not reply to my
email
On Wed, 14 Jul 2010 20:04:59 +0200, Thomas Jollans wrote:
> It certainly looks that way. It may be possible to install an old
> psycopg module by hand - I'd expect that to work as well.
Not on Ubuntu 9.10:
checking PostgreSQL type catalog... /usr/include/postgresql/catalog/
pg_type.h
checking
On Wed, 30 Jun 2010 21:04:28 -0700, Stephen Hansen wrote:
> On 6/30/10 8:50 PM, Mladen Gogala wrote:
>>>>> x="quick brown fox jumps over a lazy dog"
>>>>> y=''.join(list(x).reverse())
>> Traceback (most recent call last):
>>Fi
If I write things with the intermediate variables like below, everything
works:
>>> x="quick brown fox jumps over a lazy dog"
>>> y=list(x)
>>> y
['q', 'u', 'i', 'c', 'k', ' ', 'b', 'r', 'o', 'w', 'n', ' ', 'f', 'o',
'x', ' ', 'j', 'u', 'm', 'p', 's', ' ', 'o', 'v', 'e', 'r', ' ', 'a', '
', 'l'
Steve Holden wrote:
> No. Python implicitly dereferences all names when using them to compute
> values, and only uses them as references on the left-hand side of an
> assignment.
>
> Please note the above statement is contentious, and will likely bring a
> horde of screaming fanatics of various f
I am a Python newbie who decided to see what that Python fuss is all about.
Quite frankly, I am a bit perplexed. After having had few months of
experience with Perl (started in 1994 with Perl v4, and doing it ever
since) , here is what perplexes me:
perl -e '@a=(1,2,3); map { $_*=2 } @a; map { pri
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