by: Murat Tasan |
last post by:
so here is another general question about java...
why can't you declare an abstract static method.
i can envision the case (indeed i have experienced the case) where one
would want an...
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by: John M. Gabriele |
last post by:
I've done some C++ and Java in the past, and have recently learned
a fair amount of Python. One thing I still really don't get though
is the difference between class methods and instance methods. I...
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by: Taylor |
last post by:
"Static" is synonymous with "class" with regards to members (methods and
fields) right? Sometimes I hear refrence to the "static method" and
sometimes its refered to a "static method."
Is there...
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by: Dave |
last post by:
Hi,
Is there a general rule to use 'static' on a class member? It seems
uneccessary to have to create an instance of an object just to use it's
methods where declaring something as static makes...
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by: blah, blah, blah |
last post by:
I'm developing a .Net web application and created many helper classes
often using static (shared in VB.Net) methods. Do I need to use the lock
(SyncLock) statement in these methods to prevent...
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by: Steve |
last post by:
C#
I am new to C#, and new to the whole OO concepts, and so I am sure this is a
very stupid question, but I'll ask anyway. When should my methods be static?
I have several "Business Objects" in...
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by: John Salerno |
last post by:
I've been reading up on them, but I don't quite understand how they
differ in practice. I know how each is implemented, and from C# I
already know what a static method is. But I won't assume that...
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by: nytimescnn |
last post by:
I've read some discuession about lock() for thread-safe. I am wondering
what will be the differce between below two code segment?
Code 1:
class A
{
private static Object padlock = new...
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by: cmb3587 |
last post by:
I have two arrays and I'm trying to create a 3rd array that is the difference between the two arrays
Ex:
arrayA: 3 5 8 9
arrayB: 3 4 6 9
difference of A-B: 5 8
however, my...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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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: 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
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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...
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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: 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...
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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,...
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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...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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