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by: Wayne Folta |
last post by:
Two observations about PEP-315:
1. It's clever, addresses a definite "wart", and is syntactically
similar to try/except. But it's syntax seems like an acquired taste to
me.
2. It is a very general construct, which might be what is called for.
But I wonder if most of the time it would be used to accomplish
something like:
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by: Robin Eidissen |
last post by:
What I try to do is to iterate over two variables using template
metaprogramming. I've specialized it such that when it reaches the end
of a row ot starts on the next and when it reaches the last row it stops..
At least that's what I thought I did, but VC71 says "warning C4717:
'LOOP<0,1>::DO' : recursive on all control paths, function will cause
runtime stack overflow".
What's wrong?
Here's the code:
template<int M, int N>
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by: Toby Newman |
last post by:
At the page:
http://www.strath.ac.uk/IT/Docs/Ccourse/subsection3_8_3.html#SECTION0008300000000000000
or
http://tinyurl.com/4ptzs
the author warns:
"The for loop is frequently used, usually where the loop will be
traversed a fixed number of times. It is very flexible, and novice
programmers should take care not to abuse the power it offers."
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by: John Pass |
last post by:
What is the difference between a While and Do While/Loop repetition structure.
If they is no difference (as it seems) why do both exist?
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by: Frederick Gotham |
last post by:
Is the domestic usage of the C "for" loop inefficient when it comes to
simple incrementation? Here's a very simple program that prints out the
bit-numbers in a byte.
#include <stdio.h>
#include <limits.h>
#include <stdlib.h>
int main(void)
{
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by: lostncland |
last post by:
I am working on this program. The array has 10 scores. (there is more to this program.) Does the last "for" section make sense?
/*Defines a global constant called N throughout the file.
Note that N = 10.
*/
#define N 10
#include <iostream>
using namespace std;
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by: recordlovelife |
last post by:
So I am trying to display a title, date, and content of a wordpress blog. Word press provides nice drop in functions to get the job done with simple names like "the_title", and the "the_content" But on the homepage of a site, i wanted to truncate the content to like the first 75 characters and then put "..." (a perfect use of the smarty "truncate" modifier) and then give the visitor a link to read the whole article. But since "the_content" is a...
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by: shogot99 |
last post by:
Till here the info gotten is ok
Loop Until strainfo = ""
ScreenMNS.WaitHostQuiet (400)
Second process
Copy "B" & paste in "E"
Range("B2:B600").Select
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by: Alexnb |
last post by:
Basically I want the code to be able to pick out how many strings there are
and then do something with each, or the number. When I say string I mean how
many "strings" are in the string "string string string non-string string"
Does that help?
Fredrik Lundh wrote:
--
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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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
|
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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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 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 a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
|
by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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