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by: Mark Wilson CPU |
last post by:
This must be easy, but I'm missing something...
I want to execute a Perl script, and capture ALL its output into a PHP
variable. Here are my 2 files:
-------------------------------------
test3.pl
-------------------------------------
print "PERL Hello from Perl! (plain print)<br>\n";
print STDERR "PERL This is text sent to STDERR<br>\n";
$output="PERL Some output:<br>\n";
for ($i=0; $i<5; $i++) {
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by: Wayne Folta |
last post by:
I hadn't really followed the state of perl for quite a few years. When
Irecently found python, it just suited me and now I've switched. (And
am contributing to an open-source python project. Great fun!)
Someone here mentioned perl 6, so I decided to look in on it and all I
can say is it looks like every concept from every computer course,
article, and book is now included.
I usually like enormous languages, but it looks to me like...
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by: Sherman Willden |
last post by:
I am trying to use Perl's XML::Twig to modify a version number in an
XML document. At the very end of this posting is an excerpt from the
xml document. Just before the xml excerpt is the Perl code I am trying
to use. The Xpath part of the script functions well.
I think I need help determining the @field entry. I have tried
//property/string, version/string, and string. I get
a "Can't modify non-lvalue subroutine call at C:\business...
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by: raghu |
last post by:
#include<stdio.h>
int *f1()
{
int a=20;
return &a;
}
f2()
{
int b=10;
return b;
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by: Bob |
last post by:
I'm updating a fairly old Perl script. Before I change what seems to
be a strange practice, I want to be sure the original author wasn't
exploiting some efficiency trick.
The hash %foo is used only within a subroutine, but rather than declare
it in the subroutine, he declares it in the global context and passes a
reference to it into the subroutine:
#!/youwouldnotbelievethispath/perl
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by: Robert Dailey |
last post by:
Hi,
I noticed in Python all function parameters seem to be passed by
reference. This means that when I modify the value of a variable of a
function, the value of the variable externally from the function is
also modified.
Sometimes I wish to work with "copies", in that when I pass in an
integer variable into a function, I want the function to be modifying
a COPY, not the reference. Is this possible?
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by: Rebles |
last post by:
I'm writing a PERL script to access and insert rows into a Microsoft SQL. i'm using MS SQL Server Management Studio Express (2005) to architect tables and queries.
I've inserted two records into my "Pools" table
One from MS SQL Manager as a test, and another from my PERL script.
The one inserted by MS SQL Manager shows up everytime. The row from my PERL script doesn't show up on MS SQL Manager and ONLY shows up on my PERL script and...
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by: Rebles |
last post by:
Hi, I just posted this in the MS SQL Section, but maybe my problem is rooted in Perl, so it's more appropriate to post here instead (sorry for the double post)
I'm writing a PERL script to access and insert rows into a Microsoft SQL. i'm using MS SQL Server Management Studio Express (2005) to architect tables and queries.
I've inserted two records into my "Pools" table
One from MS SQL Manager as a test, and another from my PERL script....
|
by: IvanIV |
last post by:
Hi All,
I have trouble with embedding a Perl interpreter into a C program. I would like to replace some subroutine in a Perl script without changing this script from my C program. I need replace (override build-in function): print() and exit() functions. I know that in Perl script I can’t override print(), but for exit() function I can:
use subs ‘exit’;
sub exit
{
CORE::print “Overriding exit”;
}
exit(1);
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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: 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...
|
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...
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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: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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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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