How to remove trailing spaces from a variable?


 
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# 1  
Old 10-04-2010
Question How to remove trailing spaces from a variable?

I am getting a value from a csv file using CUT command, however the command extracting the records with trailing spaces. I am using the result into a sql session to fetch data, because of the trailing spaces the sql session is unable to fetch any data.
Please let me know, how to remove this trailing space.
# 2  
Old 10-04-2010
Maybe with sed:
Code:
cut ... | sed 's/ *$//'

These 2 Users Gave Thanks to hergp For This Post:
# 3  
Old 10-04-2010
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