comma « replace « Java Regex Q&A

1. Regular expression, replace all commas between double quotes    stackoverflow.com

I have this string:

1001,"Fitzsimmons, Des Marteau, Beale and Nunn",109,"George","COD","Standard",,109,8/14/1998 8:50:02

What regular expression would I use to replace the commas in the "Fitzsimmons, Des Marteau, Beale and Nunn" with a pipe | so ...

2. Replace comma in parentheses using regex in java    stackoverflow.com

I want to replace comma when its inside parentheses only. For Example

 Progamming languages (Java, C#, Perl)

TO

Progamming languages (Java or C# or Perl)

but it should not repace comma ...