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by: Johnny |
last post by:
I need to determine whether a text box contains a value that does not convert
to a decimal. If the value does not convert to a decimal, I want to throw a
MessageBox to have the user correct the value in the text box. I have the
following code but when the user enters a decimal value the Regex.IsMatch
catches it (ex. 250.50 should be allowed, but 250.50.0 should not). My code
is as follows:
if( ! Regex.IsMatch( tboxQtyCounted.Text,...
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by: Joe |
last post by:
Hi,
I have been using a regular expression that I don’t uite understand to
filter the valid email address. My regular expression is as follows:
<asp:RegularExpressionValidator id="valValidEmail"
runat="server"
ControlToValidate="txtEmail"
ValidationExpression="^(+)(\.+)*@(+)(\.+)*(\.{2,4})$"
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by: Greg Vereschagin |
last post by:
I'm trying to figure out a regular expression that will match the
innermost tag and the contents in between. Specifically, the string
that I am attempting to match looks as follows:
....<table>...<table>...>Final<...</table>...</table>...
I want to match: <table>...>Final<...</table> from this example.
The string could also, of course, look like the following:
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by: news.microsoft.com |
last post by:
I need help design a reg exp.
I am parsing an html file to get the input values, here is one example
<input VALUE="Staff Writer" size=60 type="text" name="author">
Can I grab the value "Staff Writer" if name = "author"? is it possible using
regexp?
Thanks
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by: codefire |
last post by:
Hi,
I am trying to get a regexp to validate email addresses but can't get
it quite right. The problem is I can't quite find the regexp to deal
with ignoring the case james..kirk@fred.com, which is not valid. Here's
my attempt, neither of my regexps work quite how I want:
import os
import re
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by: Chris |
last post by:
I need a pattern that matches a string that has the same number of '('
as ')':
findall( compile('...'), '42^((2x+2)sin(x)) + (log(2)/log(5))' ) =
Can anybody help me out?
Thanks for any help!
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by: Prakash |
last post by:
Dear Friends,
In my web application i have two textboxes to collect "ORIGIN" and
"DESTINATION" stations. These stations are represented as three letter
code.. We have an option like to provide multiple stations as seperated
by comma(,) or slash(/) operator.
Example Data
Origin BOM, DEL,AUH
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by: Rene |
last post by:
I'm trying to basically remove chunks of html from a page but I must
not be doing my regular expression correctly.
What i'm trying with no avail.
$site = preg_replace("/<!DOCTYPE(.|\s)*<div class=\"notice_tan\">(.|
\s)*</div>/", "", $site);
I'm trying to remove from the very top to a specific div
Top of file:
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by: Chuck Connors |
last post by:
Hey guys. I'm working on a little program to help my wife catalog her/
our coupons. I found a good resource but need help formatting the
text data so that I can import it into a mysql database. Here's the
data format:
409220000003 Life Fitness Products $1 (12-13-08) (CVS)
546500181141 Oust Air Sanitizer, any B1G1F up to $3.49 (1-17-09) .35
each
518000159258 Pillsbury Crescent Dinner Rolls, any .25 (2-14-09)
518000550406 Pillsbury...
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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: 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: 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: 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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