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by: William Cheung |
last post by:
Hi all,
I am a relative newbie to the PHP language but at present I am trying
to write some code that would process text (in a string, not an
array)by the explode() method. Basically, I want to seperate different
words out by using the explode(" ", $text); command, yet I find that
this approach tends to die when I perform this on strings taken from
texts with carriage returns in.
Any suggestions to tackling this problem would be...
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by: Greg Bryant |
last post by:
(N.B. - this may be a well-known thing, but it was new to me). I was
reading a script written by someone else, and noticed a coding style
difference - they always concatenated variables into strings, while I
always keep them inline. Out of curiosity, I wrote the following (with
some help from the online php man page on microtime()) to see which was
more efficient. Not only is my way (in-line) worse, it's *much* worse.
If anyone has a...
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by: lawrence |
last post by:
"Garp" <garp7@no7.blueyonder.co.uk> wrote in message news:<_vpuc.1424$j_3.13346038@news-text.cableinet.net>...
> "lawrence" <lkrubner@geocities.com> wrote in message
> news:da7e68e8.0405300907.3c8eabf7@posting.google.com...
> > This reg ex will find me any block of strings 40 or more characters in
> > length without a white space, yes?
> >
> > {40}
> >
> >
> > To get it to include tabs and newlines, do I to this?
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by: ataru |
last post by:
I want to find the position of a character in a string and replace it another
if it is actually there, and I'd like the operation to be efficient. I'm
assuming the "standard" way to do this is something like
string s = "blah";
int i = s.find_first_of('a'); /* returns 2, I presume? */
s.replace(i,0,"e");
Right? Is this the best way (assuming I haven't made some stupid error)? Is
there a way to (easily!) get a character pointer from...
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by: Aaron Walker |
last post by:
I have a feeling this going to end up being something so stupid, but
right now I'm confused as hell.
I'm trying to code a function, that given a string and a delimiter char,
returns a vector of the sub-strings.
Here's what I have (I've thrown a main() in there for this mail).
---
#include <iostream>
#include <string>
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by: frizzle |
last post by:
Hi there,
i have a site with fake folders & files.
htaccess rewrites everything to index.php?vars
now in index.php i decide what file to include with a switch/case
statement.
to define where i am, i explode the query string, and check $array
where i am for the main section.
Only now if there are two slashes behind each other
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by: siromega |
last post by:
I have a string I'd like to have broken into parts using preg_match. I
used a regular expression from the Perl FAQ (http://perlfaq.cpan.org/):
push(@new, $+) while $text =~ m{
"(*(?:\\.*)*)",? # groups the phrase inside the
quotes
| (+),?
| ,
}gx;
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by: FFMG |
last post by:
Hi,
I need the php equivalent of explode in one of my app.
I read a very big file and "explode" each line to fill a structure.
The reading of the file, 19Mb, (I will also need to streamline the way
I read each line I guess), takes about 10 seconds. But when I 'explode'
each line the process takes about 140 seconds.
This is what I have tried so far...
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by: sathyashrayan |
last post by:
Dear group,
The function to be used as follows:
$links = "http://www.campaignindia.in/feature/analysis";
$tag1 = '<div class=feature-wrapper>';
$tag2 = '<h1><a href';
$tag3 = "</a>";
$op = doGetTags($links,"START",$tag1,$tag2,$tag3,"END");
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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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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: 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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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 Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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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