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Andrea_Arquint's avatar
Andrea_Arquint
Icon for Nimbostratus rankNimbostratus
Jun 21, 2013

how to remove a specific string from a variable

Hi,

 

I would like to remove a specific string from a variable that contains differnet strings.

 

How can such thing be done?

 

thx

 

bb

 

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  • Andrea_Arquint's avatar
    Andrea_Arquint
    Icon for Nimbostratus rankNimbostratus
    Jun 27, 2013
    Posted By nitass on 06/21/2013 06:29 AM

     

    can you give some example?

     

    for example:

     

    variable TEST contains:

     

    a=test_a&b=test_b&c=test_c&

     

    1. case: I would like to filter b=test_b& and remove it

     

    2. case: if b=test_b& is removed I want to add another one d=test_d&

     

    no matter in which order they occur.