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how to split one column into two?

 
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# 1  
Old 01-28-2011
how to split one column into two?
Dear all,

I have a column like this:
X0.05
X0.04
X0.0078
X0.00021
...

I 'd like to delete the 'X' in each row or split it into two columns like:
X 0.05
X 0.04
X 0.0078
X 0.00021

How can I do that? Thanks!
# 2  
Old 01-28-2011
please try this
Code:
sed s/^X//g yourfile

# 3  
Old 01-29-2011
Code:
sed s/^X// yourfile
sed s/^.// yourfile

# 4  
Old 01-31-2011
TRY
Code:
sed 's/^X/X /g' Filename

Last edited by Franklin52; 01-31-2011 at 04:20 AM.. Reason: Please use code tags, thank you.
# 5  
Old 01-31-2011
Another way to split the file in two columns:
Code:
sed 's/^./& /' file

# 6  
Old 01-31-2011
Code:
cut -c2- file

Last edited by Scrutinizer; 01-31-2011 at 04:35 AM..
 
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