by: Noah Spitzer-Williams |
last post by:
Hello guys,
I would like to do something seemingly simple: find out if an
element in an array that is passed to my function exists.
I used to think I could just do: if (arr) ...
However, if...
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by: reynArd |
last post by:
"I can teach anyone how to get what they want out of life. The problem is I can't find anybody who can tell me what they want." -- Mark Twain "Today people in America can become whatever they want....
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by: George Styles |
last post by:
Hi,
I have a base object, CBase, and 2 sub-objects CSub1 and CSub2.
Given that I have a pointer to CBase, can I find out (easily in a portable
way) if the object is CSub1 or CSub2. (or...
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by: reynArd |
last post by:
"I can teach anyone how to get what they want out of life. The problem is I can't find anybody who can tell me what they want." -- Mark Twain "Today people in America can become whatever they want....
|
by: mr.iali |
last post by:
Hi Everyone
I would like to get into software developent using a programming
language like c++, java or pl/sql for oracle.
I have no idea where to start from. Which language is there more...
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by: Chapman Flack |
last post by:
Ok, I've registered all the right headers to send, with
header( 'Content-Type: .../...') etc.
The next thing to do is exec a program that will be producing the
actual content. The content MUST...
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by: Jim Hubbard |
last post by:
http://www.eweek.com/article2/0,1759,1774642,00.asp
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by: MLH |
last post by:
I use this to list table fieldnames to the debug window.
Can it be modified to perform similar objective for saved
query objects? Would it be best to trash this completely
and write a procedure...
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by: jehugaleahsa |
last post by:
Hello:
I had an hour-long discussion with my boss today. Last night, right
before I dozed off, I realized some of his code resulted in duplicate
processing. I tried to explain it to him and he...
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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: 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: 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: 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: 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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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...
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