by: Hans-Joachim Widmaier |
last post by:
Hi all.
Handling files is an extremely frequent task in programming, so most
programming languages have an abstraction of the basic files offered by
the underlying operating system. This is...
|
by: MickeyBob |
last post by:
How does one detect the EOF gracefully? Assuming I have a pickle file
containing an unknown number of objects, how can I read (i.e.,
pickle.load()) until the EOF is encountered without generating...
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by: Aggelos I. Orfanakos |
last post by:
Hello.
In a program, I want to ensure that a socket closes (so I use try ...
finally), but I also want to catch/handle a socket exception. This is
what I have done:
try:
try:
s = ... #...
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by: Anirudha Vengurlekar |
last post by:
Hello Community,
We can have nested TRY , CATCH , FINALLY blocks in the application. So in
what situation (in a class or in a function) I would use this nested Try
catch blocks? If someone...
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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...
|
by: hillcountry74 |
last post by:
Hi,
I'm a newbie to OOP and VB.Net. In the business layer, I have a base
class, which is an abstract class in VB.Net. The derived class
overrides a method and calls other methods in the base...
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by: James Ma |
last post by:
Now I am debugging a buggy VB.NET function like following
Function foo()
Try
‘ many loops and codes and nested try catch here!
……
Catch (ex as Exception)
Msgbox ex.message
Finally
…
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by: Zorro |
last post by:
The simplicity of stack unraveling of C++ is not without defective
consequences. The following article points to C++ examples showing the
defects. An engineer aware of defects can avoid...
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by: jeffc226 |
last post by:
I'm interested in an idiom for handling errors in functions without
using traditional nested ifs, because I think that can be very awkward
and difficult to maintain, when the number of error checks...
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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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