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C# Parse Meta Tags

You may come across an instance in your C# and ASP.NET programming where you need to download an external webpage and parse the meta tags... specifically, the "Title," &q...

c# regex parse getmeta meta multiline tags
Atul Ahuja

8/5/2015
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/5

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1607
C#: Remove illegal characters from path and filenames

If you want to remove invalid chars "* . " / \ [ ] : ; | = ," from file name below is the code which can help you Sample code: using System; using System.IO; using S...

c# regex
Raghav Khunger

3/14/2014
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/5

0 (0votes)

0

7086
Regex: Replace single backslash with double backslash

In this blog I will show how to replace single backslash with double backslash in a string with REGEX. Let's say we have a string "This is \ test \ string" and we wan...

c# regex
Raghav Khunger

1/9/2014
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/5

0 (0votes)

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3660
Regex: Replace replace uppercase letter with underscore and the letter

In this blog I will show how to replace uppercase letter with "underscore and the letter "in a string with REGEX. Let's say we have a string "ThisIsTestString&qu...

c# regex
Raghav Khunger

1/9/2014
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/5

0 (0votes)

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3394
Regex: Replace replace underscores with hyphens

In this blog I will show how to replace underscores with hyphens in a string with REGEX. Let's say we have a string "This_is_test_string" and we want to replace under...

regex
Raghav Khunger

1/9/2014
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/5

0 (0votes)

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2715
Regex: Get number only from a string

In this blog I will show how to get number only from a string with REGEX. Let's say we have a string "Hello 123456789 user 456 welcome." and we want the output to be ...

regex
Raghav Khunger

1/8/2014
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/5

0 (0votes)

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2718
Regex: Allow alphanumeric characters only

In this blog I will show how to validate a string to allow alphanumeric characters only in a string with REGEX. Below is the sample code to do the same: using System; using System....

c# regex
Raghav Khunger

1/8/2014
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/5

0 (0votes)

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2902
Regex: Remove all non numeric characters from a string

In this blog I will show how to remove all non numeric characters from a string with REGEX. Let's say we have a string "(912)-555-7777" and remove all non numeric cha...

c# regex
Raghav Khunger

1/7/2014
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/5

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2545
Regex: Remove all non alpha numeric characters from a string

In this blog I will show how to remove all non alpha numeric characters from a string with REGEX. Let's say we have a string "Hello!@#$123456789~~-_user456welcome" an...

c# regex
Raghav Khunger

1/7/2014
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/5

0 (0votes)

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3289
Regex: Reverse all numbers in string

In this blog I will show how to reverse all numbers in string with REGEX. Let's say we have a string "Hello 123456789 user 456 welcome." and we want to reverse it lik...

c# regex
Raghav Khunger

1/6/2014
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/5

0 (0votes)

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2401
Regex: Can not access non-static method Replace in static context

I encountered a piece of code where regex replacement was done in the following way: Regex.Replace(@"\d+", m => new string(m.Value.Reverse().ToArray())); It was gi...

c# regex
Raghav Khunger

1/6/2014
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/5

0 (0votes)

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2806
Regex: Replace multiple spaces with a single space

In this blog I will show how to replace multiple spaces with a single space with REGEX. Let's say we have a string "a b c d e f g" and we want to replace multiple spa...

regex
Raghav Khunger

1/6/2014
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/5

0 (0votes)

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2269
Regex: Match a string not containing a word

Let's say we have a string and we want to match that string not containing a word say alpha . I have used Regex class in order to do so

regex
Raghav Khunger

1/3/2014
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/5

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12911
RegEx: Quantifier {x,y} following nothing error

While parsing one of my regex pattern based on input data I was getting the following error: RegEx: Quantifier {x,y} following nothing error I was having the following code: string...

c# regex
Raghav Khunger

4/11/2013
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/5

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5212
Regex: How to replace everything which is not alphanumeric

regex How to replace everything which is not alphanumeric
Raghav Khunger

10/4/2010
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/5

0 (0votes)

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4481
Regex: Greedy VS Lazy

regex Greedy VS Lazy
Raghav Khunger

9/11/2010
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/5

0 (0votes)

0

5491
Regex: Find text between two characters

regex Find text between two characters
Raghav Khunger

9/11/2010
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/5

0 (0votes)

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7962
Regex: Replace multiple blank spaces with a single space

regex Replace multiple blank spaces with a single space
Raghav Khunger

9/11/2010
0
/5

0 (0votes)

3

5766
Regex: Match a string contains which contains all of the words from a particular set of words

regex Match a string contains which contains all of the words from a particular set of words
Raghav Khunger

9/11/2010
0
/5

0 (0votes)

0

5395
Regex: Match a string contains which contains any of the word from a particular set of words

regex Match a string contains which contains any of the word from a particular set of words
Raghav Khunger

9/11/2010
0
/5

0 (0votes)

0

10324
Check if a number has repeated digits with regular expression

regex regular expression check if a number has repeated digits with regular expression
Raghav Khunger

11/29/2009
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/5

0 (0votes)

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7866
How to match exact word in a string

c# regex regular expression
Raghav Khunger

10/27/2009
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/5

0 (0votes)

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8684
How to check with regex if a particular sequence exists at the last of a string

c# regex regular expression CSharp
Raghav Khunger

10/9/2009
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/5

0 (0votes)

0

4819
Escaping single quote with regex

regex regular expression
Raghav Khunger

9/27/2009
0
/5

0 (0votes)

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16980
Regular Expression For Email with jQuery

javascript jquery regex regular expression
Raghav Khunger

6/27/2009
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/5

0 (0votes)

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27337

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ASP.NET Blogs | CodeAsp.Net

Blogs

C# Parse Meta Tags

C#: Remove illegal characters from path and filenames

Regex: Replace single backslash with double backslash

Regex: Replace replace uppercase letter with underscore and the letter

Regex: Replace replace underscores with hyphens

Regex: Get number only from a string

Regex: Allow alphanumeric characters only

Regex: Remove all non numeric characters from a string

Regex: Remove all non alpha numeric characters from a string

Regex: Reverse all numbers in string

Regex: Can not access non-static method Replace in static context

Regex: Replace multiple spaces with a single space

Regex: Match a string not containing a word

RegEx: Quantifier {x,y} following nothing error

Regex: How to replace everything which is not alphanumeric

Regex: Greedy VS Lazy

Regex: Find text between two characters

Regex: Replace multiple blank spaces with a single space

Regex: Match a string contains which contains all of the words from a particular set of words

Regex: Match a string contains which contains any of the word from a particular set of words

Check if a number has repeated digits with regular expression

How to match exact word in a string

How to check with regex if a particular sequence exists at the last of a string

Escaping single quote with regex

Regular Expression For Email with jQuery

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