by: DamonChong |
last post by:
Hi,
I am still struggling to master C++ and is trying to understand how to
achieve passing arguments using pointers. I got some questions that I
like to post to the experts here, hope you can...
|
by: Christopher Benson-Manica |
last post by:
I'm trying to compute the absolute value of an integer using only bitwise
operators...
int x;
sscanf( "%d", &x );
printf( "%d\n", (x^((~((x>>31)&1))+1)) + ((x>>31)&1) );
That works, but it...
|
by: Allin Cottrell |
last post by:
OK, I realize that what I am asking here is not likely to have a
answer within the C standard. Nonetheless, it is not specific
to any particular platform, so I'll hazard the question anyway.
A...
|
by: Matt |
last post by:
I'm not entirely sure how to describe this issue. I have a number of
ComboBoxes in my application which have their text properties bound to a
field in a data set. The items loaded in the ComboBox...
|
by: kyle.tk |
last post by:
I am trying to write a function to convert an ipv4 address that is held
in the string char *ip to its long value equivalent. Here is what I
have right now, but I can't seem to get it to work.
...
|
by: cricketunes |
last post by:
Hey folks
I am implementing the Huffman encoding algorithm. I have created the
tree and its perfect.
Now while searching for a node value, I need to write a 0 to the
encoded file if I am moving...
|
by: mmalloc |
last post by:
I have the following code to move some text with javascript that works
both on ie and ff. I can't make it XHTML compatble. If i remove the
doctype info it will work. I'm sorry to bother with such...
|
by: HMS Surprise |
last post by:
Just wondered if there was some python idiom for moving a few items
from one list to another. I often need to delete 2 or 3 items from one
list and put them in another. Delete doesn't seem to have...
|
by: thomas |
last post by:
I want to use a priority_queue like STL data structure.
But I found that priority_queue cannot update element value: only pop/
push is supported.
I'm using priority_queue to implement the prim...
|
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 $name$ ($parameters$) {
}
...
|
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
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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: 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: 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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