by: Randell D. |
last post by:
Folks,
Ever since reading an interesting article in Linux Format on PHP whereby
suggested code writing was made that could enhance performance on a server,
I've started testing various bits of...
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by: JustSomeGuy |
last post by:
I have a need to make an applicaiton that uses a variable number of nested
for loops.
for now I'm using a fixed number:
for (z=0; z < Z; ++z)
for (y=0; y < Y; ++y)
for (x=0; x < X; ++x)
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by: Hardrock |
last post by:
I encountered some difficulty in implementing dynamic loop nesting.
I.e. the number of nesting in a for(...) loop is determined at run
time. For example
void f(int n)
{
For(i=0; i<=K; i++)...
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by: Phil |
last post by:
Hi,
I read somewhere that the new version (v1.1) has improved the
performance of 'foreach' over 'for'. Is that true? I did some
measurements and I still think for has an upperhand... ?
Phil
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by: cody |
last post by:
What about an enhancement of foreach loops which allows a syntax like that:
foeach(int i in 1..10) { } // forward
foeach(int i in 99..2) { } // backwards
foeach(char c in 'a'..'z') { } // chars...
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by: bweaverusenet |
last post by:
Hi. I am trying to get some javascript to work in IE6, from the
address line. It works in Firefox and, I believe, IE7.
It appears that with some number of nested structures, the code does
not...
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by: Nathan Sokalski |
last post by:
I am trying to use the System.Array.ForEach method in VB.NET. The action
that I want to perform on each of the Array values is:
Private Function AddQuotes(ByVal value As String) As String
Return...
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by: Osiris |
last post by:
Just something I would like to share:
I just learned the hard way (2 days detective work on a bug) that foreach
loops are not at all like for loops, not intuitive at all. BEWARE: arrays
and...
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by: JonB |
last post by:
The examples I'm generally finding on the web of how to do nested loops are confusing and extremely scarce. Here's what I'm trying to do...
I have an array named $data that I believe qualifies as...
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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: 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: 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: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing,...
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