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by: Christian Christmann |
last post by:
Hi,
assert and error handling can be used for similar purposes.
When should one use assert instead of try/catch and in which
cases the error handling is preferable?
I've read somewhere that assert could be used to start
an interactive debugger automatically. How do I realize that
on a Linux machine using gcc?
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by: Thelma Lubkin |
last post by:
I use code extensively; I probably overuse it. But I've been using
error trapping very sparingly, and now I've been trapped by that.
A form that works for me on the system I'm using, apparently runs into
problems on the system where it will actually be used, and since I
used so little error-trapping it dies very ungracefully.
I will of course try to fix whatever is causing the error and add
error-trapping to the functions where the...
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by: Anthony England |
last post by:
Everyone knows that global variables get re-set in an mdb when an un-handled
error is encountered, but it seems that this also happens when the variable
is defined as private at form-level.
So if "global variables get re-set" doesn't tell the whole story, then what
does?
***please note***
I'm not looking for a solution - I'm looking for a more detailed description
of what happens when an un-handled error occurs - possibly with help file...
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by: aaj |
last post by:
Hi all
I have an automated application, that runs in the middle of the night.
If certain 'non system' errors occur (things like malformed files, missing
files etc..), I send an automatic Email and write a record to the database.
This is handled in a class.
When these errors occur, once Emailed and written I want to just end the
App, simple as that.
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by: michaeltorus |
last post by:
Hi
I'm currently designing a new web application in .Net. I've pretty covered everything, apart from error handling.
There seems to be a few different way to do this, but something I've read often is that loading all your code with lots of try / catch blocks is not the best way.
My application is made up of a number of different sub applications. A CRM Package, with financial services, compliance and commisions etc etc.
Each part has...
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by: Al Williams |
last post by:
Hi,
I have error handling in place throughout my application. I also start the
application wrapped in error handling code to catch any unexpected
exceptions (i.e. exceptions that occur where I haven't placed error handling
code).
When I run my app from the IDE, the unhandled errors are caught by the error
handling code in my Sub Main routine and the error details are logged to a
text file and optionally e-mailed to me for follow-up.
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by: Hifni Shahzard |
last post by:
hi,
I was using Borland delphi earlier and it was realy easy when it comes to
Database oriented application Development. In delphi, it got a centralized
table handling module called "Data Module". In there we could put all data
connections, table and make it available throught out the application which
gives a centralized maintanance of data without redeclaring any objects for
each forms.
I want to know how could I make available the...
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by: rshekhtm |
last post by:
Hi everyone,
I would like to get your opinion on a technique I came up with when
faced with the problem of redundant code in every web method
(authentication, logging, exception handling). Normally, my web methods
would look something like this:
public ReturnType GetSomeData(SomeType param1)
{
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by: shobhitguptait |
last post by:
How to Run C#.NET Windows App on N/W with centralized DB using SQL SERVER 2000
Hello All...i m really grate full to c such a website where developers try to help people like us who face problems in s/w develepment...I am shobhit Gupta...23 years of age prusuing B.Tech in I.T. Engg. Final Year from Kurukshetra University, Kurukshetra. Recently, i have been working on a project which is to be implemented in a hospital for real life use...Its a...
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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: 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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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: 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: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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