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by: Michael Winter |
last post by:
I'll be frank: what is the point? The use, and usefulness, of a set of
capturing parentheses in a regular expression is clear. However, isn't an
expression such as "/(?:x)/", exactly the same as "/x/", or is the former
a better way of including a literal substring within an expression?
I know there must be a valid reason for including them, but I'm not seeing
it at the moment.
Mike
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by: Greg |
last post by:
I want to be able to capture the user pressing Ctrl+S. I know that
the IE browser has a key binding for Ctrl+S but is there any way that
I can be notified of this key press anyway. I have found tons of
examples of capturing keys in IE but *none* of them work for capturing
Ctrl+S, Ctrl+F, Ctrl+P,etc or any key combination that has a binding
in IE. Does anyone know how to do this?
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by: Jay Xx |
last post by:
I have an IFrame in design mode. I've tried a bunch of things to
capture key presses in that IFrame, but I can't seem to get it. I can
capture key presses outside the IFrame fine. I have this problem in
Firefox, not IE.
I do know it's possible because Blogger.com's rich text editor does it,
but their code is cryptic and separated into like 20 files, so I'm
going through hell trying to decipher it.
(I need to capture the keypress in order...
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by: Joerg Schuster |
last post by:
Hello,
Python regular expressions must not have more than 100 capturing
groups. The source code responsible for this reads as follows:
# XXX: <fl> get rid of this limitation!
if p.pattern.groups > 100:
raise AssertionError(
"sorry, but this version only supports 100 named groups"
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by: Steve Wolfie |
last post by:
Hello all:
Again, let me thank everyone who has helped in the past. Can't wait till I
can help out with some advice of my own.
Now, I am building an app that wishes to retrieve the output of Google
Desktop. It is very simple, I wish to send an http request asking for the
results in XML. ( by adding &format=xml to the end of the url) i would like
to capture the response from the Google Desktop server, (on the local
machine) and save...
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by: Krishna Kumar |
last post by:
Hai all,
I am doing a project in .net and in that project I have a problem in
capturing text from an image. i.e images like CAPTCHA images . which has
inbuilt text with in the image.So, Can any one suggest me how to continue
my work or give their valuable suggestions for capturing text in the
CAPTCHA image .
yours
KrishnaKumar
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by: Nick |
last post by:
Hey guys,
I have 2 events on a windows forms datagrid, the mouse move as well as the
double click events.
What's happening is that when I double click on a row in the grid, the mouse
move event gets triggered and the double click is not identified at all.
Is there any way I can invoke the double click when the mouse move also
exists?
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by: Stampede |
last post by:
Hi guys & girls,
I would like to write some kind of "Head-Tracking-Software", which uses a
WebCam to react to the movement of the head of the person sitting in front of
the monitor.
I searched the web and found some information on writing such a software
with the help of the DirectShow library of DirectX9. But as it was all in C++
and as I'm not very good in C++ I thought someone here might give me a link
or some other information on how...
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by: GS |
last post by:
How can one avoid capturing leading empty or blank lines?
the data I deal with look like this
"will be paid on the dates you specified.
xyz supplier
amount: $100.52 when: September 07, 2007 reference #: 0415
from: operating account
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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: 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: 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: 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: 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: 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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