by: garyolsen |
last post by:
For a class, MyClass, there are two ways to instantiate an object:
1. MyClass *MC = new MyClass();
2. MyClass MC;
In general, when should you have to use 1 and when 2? What're...
|
by: Terry Bell |
last post by:
We've had a very large A97 app running fine for the last seven years.
I've just converted to SQL Server backend, which is being tested, but
meanwhile the JET based version, running under terminal...
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by: Vidyanand Kulkarni |
last post by:
Hello everybody,
when should be ref used. If we have object as input does ref makes
any difference?
In our code we are using lot of ref for object does this will give
different result if we do...
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by: Agnes |
last post by:
In my one form, the user need to search many field, e.g customer name,
country name, currency.. etc
They are using the same conMaster , So, when Should I closed the connection
??
1st) if the user...
|
by: My SQL |
last post by:
Hi
I just have one server that runs Apache, MySQL, PHP. It handles
requests fine and never had problems. When should I think about a small
step into scaling? By maybe having an independent MySQL...
|
by: FAQ server |
last post by:
-----------------------------------------------------------------------
FAQ Topic - When should I use eval?
-----------------------------------------------------------------------
The ` eval() `...
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by: kkshansid |
last post by:
i have a database as
table name school
field name location
eg in location column data
green school,tagore garden,chink road,jammu
i want to make search on location such that when user enter ...
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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: 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 $name$ ($parameters$) {
}
...
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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: 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: 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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