by: Tim Tyler |
last post by:
PHP puts most of its functions into a big flat global namespace.
That leads to short function names - but creates a namespace
minefield for programmers.
Lots of the functions are legacies from...
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by: bb snowman |
last post by:
Hi there,
can anyone tell me how I can create a struture that is defined globally for
several modules? I would like to do a configuration-struct that can be
accessed from anywhere in my program....
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by: Martin Stich |
last post by:
hi,
i want to redefine the global operator new for logging
and stats purposes. is it a good idea to use malloc()
as allocation function ? or should i call one of those
weird crt functions....or...
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by: Tim |
last post by:
Please advise if you can.
Presumably initialisation of members in member initialisation lists is
perfomed by 'C' run-time startup. If the CRT was never started-up would
those members be garbage?...
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by: Thomas Matthews |
last post by:
Hi,
I'm getting linking errors when I declare a variable in the
global scope, but not inside a function. The declarations
are the same (only the names have been changed...).
class Book
{...
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by: Krice |
last post by:
Is it possible that construction of a global instance can fail?
I'm suspecting this because the program seems to crash before
main(). Is it a better practice to declare a pointer for the
object...
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by: John Ruiz |
last post by:
the constructor definition in my Global.asax.cs file contains (among other
things) the following line:
System.Diagnostics.Debug.WriteLine( "Global Constructor ran." );
when I run my web...
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by: Morpheus |
last post by:
Hello,
Say I have a class with a member...
char mId;
Whenever an object is created, I want to assign an incrementing
character to this member, for instance the first would be A, then B, C,...
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by: mars |
last post by:
In my application, global variable A, during its construction, depends
on another global variable, say B. However, variable B may have not
been initialized by then. How can I make sure that...
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by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 3 Apr 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 former...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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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 $name$ ($parameters$) {
}
...
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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...
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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: 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: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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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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