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by: Oliver Corona |
last post by:
I am wondering if anyone has any insights on the performance benefit (or
detriment) of declaring local variables instead of referencing members.
Is allocating memory for a new variable more efficient than repeatedly
referencing the member in a loop?
Maybe using a string isn't the best example, but hopefully you get the
idea!
* example (referencing member):
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by: pertheli |
last post by:
I am in a situation where only "goto" seems to be the answer for my
program logic where I have to retry calling some repeated functions.
Can anybody help in the usage of goto and its effect in local
variables, as shown in the stripped code below
void MyClass:Process(){
int iMaxRetry = 100;
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by: masood.iqbal |
last post by:
My simplistic mind tells me that having local variables within looping
constructs is a bad idea. The reason is that these variables are
created during the beginning of an iteration and deleted at the end of
the iteration. Kindly note that I am not talking about dynamically
allocating memory within a loop, which is a perfectly valid operation
(albeit with a chance of resulting in a memory leak, unless we are
careful).
The most common...
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by: Stefan Turalski \(stic\) |
last post by:
Hi,
I done sth like this:
for(int i=0; i<10; i++) {...}
and after this local declaration of i variable I try to inicialize
int i=0;
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by: bhavin.vyas |
last post by:
Friends,
I would just like to know that why SQL Server doen't allow us to define
a text data type local variable while creating trigger?
I tried creating a text variable in a trigger as a local variable and
it raises error.
"Implicit conversion from data type text to nvarchar is not allowed.
Use the CONVERT function to run this query".
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by: Michal Kwiatkowski |
last post by:
Hi!
I'm building a class that most of methods have similar intro, something
like this:
def method(self):
var_one = self.attr_one
var_two = self.attr_two.another_attr
empty_list =
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by: Zytan |
last post by:
I see that static is more restricted in C# than in C++. It appears
usable only on classes and methods, and data members, but cannot be
created within a method itself. Surely this is possible in C# in some
way? Or maybe no, because it is similar to a global variable (with its
scope restricted) which C# is dead against?
Zytan
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by: Samant.Trupti |
last post by:
Hi All,
I am facing a strange problem..
I am calling a function func2 from func1. Before calling func2 all
the local variables in func1 looks fine and has their respective
values. When function returns back from func2 to func1 all the local
variables in func1 has values 0xfdfdfd.
Can somebody please explain me what is happening and what is the
solution for this?
Thanks
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by: Rene |
last post by:
Could someone tell me why is not possible to have Implicitly typed* field
level* variables? For example, why won't the following code compile?
class Program
{
var myString = "abc";
static void Main(string args)
{
}
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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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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 Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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