by: Myster Ious |
last post by:
Polymorphism replaces switch statements, making the code more
compact/readable/maintainable/OO whatever, fine!
What I understand, that needs to be done at the programming level, is
this:
a...
|
by: Paul |
last post by:
In real life situation, do we ever come across a situation where we
would need two base objects in an object.
A snippet is worth 1000 words (: so...
class Base
{
};
class Derived1:public Base...
|
by: bj |
last post by:
I have several pages that I want to allow the same kind of activity,
so my basic question is how best to structure the interaction (and I
have one related subquestion as well).
Scenario: The...
|
by: sambalaz |
last post by:
What is the best way to achieve authentication between two seperate non
trusting domains.
Scenario:
- i have a winform client application that resides on domain A
- the application makes calls...
|
by: alf |
last post by:
Hi,
is it possible that due to OS crash or mysql itself crash or some e.g.
SCSI failure to lose all the data stored in the table (let's say million
of 1KB rows). In other words what is the worst...
|
by: djc |
last post by:
1) I am wondering if I should be using an sqlDataSource object for my
particular scenario. I need to loop through a listbox and perform an INSERT
sql operation for each item. Could be a few or...
|
by: David |
last post by:
i think i just realized i'm an idiot. again.
(not syntactically correct code... just pieces to illustrate)
class StateObject
{
members like socket, receiveBuffer, receiveBufferSize,...
|
by: Angus |
last post by:
I am developing a server which receives a range of different
messages. There are about 12 different message types so I thought
that a good idea would be to devise a class for each message type....
|
by: Jitbiswal |
last post by:
Hi,
I know how to create a singleton class and what is its purpose. But I would lilke to know in which practica; scenario it is used. Can you provide any scenario? This is a very common...
|
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: 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: 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...
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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?
|
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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