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by: Lee Kuhn |
last post by:
I am trying the create a regular expression that will essentially match
characters in the middle of a fixed-length string. The string may be any
characters, but will always be the same length. In other words, as the
regular expression (....)($) matches the "4567" in the string "1234567", how
would I create a similar regular expression that only matches the "45" in
the same string. The same regular expression would match "32" in the string...
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by: Jim Heavey |
last post by:
In the Regular Expression, I can use \n for Line Feed, \t for a tab and \r
for carriage return. Am I able to use thos same expressions in a "Replace
method" of the string object? such as
NewDescrp = NewDescrp.Replace('\n', ' '); //replace Line feed with space
NewDescrp = NewDescrp.Replace('\t', ' '); //replace vertical tab with
space
NewDescrp = NewDescrp.Replace('\r', ' '); //replace Carriage return with a
space
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by: David Cho |
last post by:
I am using this expression
\d+(,\s*\d+)*
to allow only numbers and commas. But if there are carriage returns
mixed, it is not validated.
Is tehre a way to ignore all carriage returns?
I am a RE newbie. Thanks.
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by: Pete Davis |
last post by:
I'm using regular expressions to extract some data and some links from some
web pages. I download the page and then I want to get a list of certain
links.
For building regular expressions, I use an app call The Regulator, which
makes it pretty easy to build and test regular expressions.
As a warning, I'm real weak with regular expressions. Let's say my regular
expression is:
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by: Bosconian |
last post by:
I have a textarea form field for inputting (or pasting) pairs of data.
I need a regular expression pattern to validate each line for the following
double quote
number
double quote
comma
double quote
alpha string
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by: rahatekarabhijeet |
last post by:
I want regular expression which can extract the data between two symbols,
e.g:
<*skdjflsk (new line character)
lksdjfklasjdfl (new line character)
ksjdfkhasdkf (new line character)
asdfjkhasdjk skfhsa (new line character)
sdkfjklsd
*>
The no of lines may not be fix, those may vary. But the whole string will
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by: mehdi |
last post by:
Hi,
Consider the following string:
<div>whatever text goes here, and maybe it
contains a carriage return and/or line feed
and it spans in multiple lines</div>
How am I supposed to write an expression that returns the div's
content?
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by: Blue |
last post by:
This JS limits the input characters into the form. How do I modify it
so that it also allows CARRIAGE RETURN and BACKSPACE (for making text
correction)?
Due to the template engine I am using, I cannot use IF/ELSE statement.
==============================
<form>
<textarea name="event_description" ONKEYPRESS="if (document.layers)
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by: Andy B |
last post by:
I need to create a regular expression that will match a 5 digit number, a
space and then anything up to but not including the next closing html tag.
Here is an example:
<startTag>55555 any text</aClosingTag>
I need a Regex that will get all of the text between the html tags above
(the html tags are random and i do not know them before hand). The match
string always starts with at least 5 digits.
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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: 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: 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: 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: 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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