extract « number « Java Regex Q&A

1. extracting a number from a string in Java    stackoverflow.com

hi all
I have a string with a number inside and I want to retrieve that number. for example if I have a string "bla bla 45 bla bla" I want to get ...

2. RegEx : Extract Number out of Source Code    stackoverflow.com

i am no RegEx expert. I need to extract a certain number out of an HTML table.
An example:

<td>13</td><td>
  </td><td align="right">29.543</td>
  <td align="right">1.777</td>
  <td align="right">2.588</td>
</tr><tr><td><a href="player.php?p=84668" >Caterdamus</a></td>
  <td>7</td><td>
 ...

3. Extracting two numbers from a string    stackoverflow.com

I have a String like the following one:

"some value is 25 but must not be bigger then 12"

4. Extract numbers from a string - Java    stackoverflow.com

I have a String variable (basically an English sentence with an unspecified number of numbers) and I'd like to extract all the numbers into an array of integers. I was wondering ...

5. Extracting phone number from string    stackoverflow.com

I am trying to extract phone number in java from the given String i.e. the phone number can be anywhere in the String like [bla bla]TELEPHONE NUMBER[bla bla].Now I want to ...

6. Extracting numbers from a String using regular expressions    coderanch.com

Hi all, I'm completely new to regular expressions and I'm having a little trouble grasping all the concepts behind how to use regular expressions. I have a String array that contains a series of weights: weights[0] = "100 kg", weights[1] = "105 kg", etc. At the moment, I'm adding up all the weights using a StringTokenizer to extract the numbers as ...

7. Extract a number using regular expression?    coderanch.com

8. Extract the numbers in string using regex    forums.oracle.com

Hi, How to extract the numers in string using regex?. Already i tried split up the string using [ s] For ex: "Uting Tatk and Window Panet 15" it gives the ans 15. if the string is For ex: "Uting Tatk and Window Panet 15 New!" i can't find the number. so plz give me some idea to get the number ...