by: Scott Chapman |
last post by:
There seems to be an inconsistency here:
Python 2.3.2 (#1, Oct 3 2003, 19:04:58)
on linux2
>>> 1 == True
True
>>> 3 == True
False
>>> if 1: print "true"
....
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by: drs |
last post by:
I just upgraded my Python install, and for the first time have True and
False rather than 1 and 0. I was playing around at the command line to test
how they work (for instance, "if 9:" and "if...
|
by: Steven Bethard |
last post by:
I have lists containing values that are all either True, False or None,
e.g.:
etc.
For a given list:
* If all values are None, the function should return None.
|
by: Walter Dnes (delete the 'z' to get my real address |
last post by:
I took a C course some time ago, but I'm only now beginning to use it,
for a personal pet project. My current stumbling-block is finding an
efficient way to find a match between the beginning of a...
|
by: Skybuck Flying |
last post by:
Hi,
I came across this C code which I wanted to understand etc it looked like
this:
if (-1) etc
It made me wonder what the result would be... true or false ?
In C and Delphi
|
by: Edward |
last post by:
I am having a terrible time getting anything useful out of a listbox
on my web form.
I am populating it with the results from Postcode lookup software, and
it is showing the results fine. What...
|
by: Wayne Wengert |
last post by:
I am using VB in a VSNET 2003 Windows application. I've run into a situation
where, when trying to set a bit value in a SQL Server 2000 database I get
errors because the values extracted from a...
|
by: Pierre Quentel |
last post by:
Hi all,
In some program I was testing if a variable was a boolean, with this
test : if v in
My script didn't work in some cases and I eventually found that for v =
0 the test returned True
...
|
by: Jason |
last post by:
I am fairly new to ASP--I have been using it about 2 months. I did these
tests (below), and it doesn't make sense to me. False is equal to 0, and
that's fine. True should be equal to 1, but it's...
|
by: David T. Ashley |
last post by:
Where is the best place to define TRUE and FALSE?
Are they in any of the standard include files, ever?
Do any standards apply?
What I've traditionally done is something like:
#ifndef...
|
by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
|
by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
|
by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
|
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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