by: Anders Andersson |
last post by:
Hello
I want to concatinate (I apologize for bad English, but it is not my
native language) a list of strings to a string. I could use (I think):
s = ""
map(lambda x: s.append(x), theList)
...
|
by: Gernot Frisch |
last post by:
Hi,
I have a problem. I want to be able to write this:
a = b + d + c;
Where a can be a double or class A;
b,d,c can each indiviually be one of these: double, class A or class
B. The result...
|
by: Micha |
last post by:
Hello there,
I think I've run into some classic c++ pitfall and maybe some of
you guys can help me out.
For my project I will need to use matrices and vectors and so I
decided to implement them...
|
by: bearophileHUGS |
last post by:
Sometimes I suggest to add things to the language (like adding some set
methods to dicts), but I've seen that I tend to forget the meaning of
six set/frozenset operators:
s & t s &= t
s | t s...
|
by: 77scrapper77 |
last post by:
hi,
I need to write a function that will check whether x is nonzero. Return 0
if x is = to 0 and 1 otherwise. The open operators I can use are ~ & ^ | +
<< >> and I am not allowed to use an...
|
by: Steve Summit |
last post by:
-----BEGIN PGP SIGNED MESSAGE-----
It's often explained that the reason for some of the imprecision
in C's definition is so that C can be implemented on different
kinds of machines -- say, those...
|
by: Steve |
last post by:
Is there a way to dynamically inspect a type for the operators it
implements, and then compare two objects implementing that type?
Basically I'm looking at a situation where I receive two...
|
by: Larry Serflaten |
last post by:
I am trying to add 2 points together, and I am not succeeding.
It appears the docs say I need a point and a size, but even that fails
in the copy of VS 2003 I have.
Exactly what are they trying...
|
by: glomde |
last post by:
i I would like to extend python so that you could create hiercical
tree structures (XML, HTML etc) easier and that resulting code would be
more readable than how you write today with packages like...
|
by: vlsidesign |
last post by:
Operators seem similar to functions. They both do something to either
arguments or operands, but are different in their syntax. Operators
seem to be like built-in C functions. It would seem that...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
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...
|
by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
|
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...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
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