Strip character from the end of each line 1

[630111]

When I run nsrjb | grep [-*] it outputs the following result...

19:
38:
59:
64:
91:
114:

What awk statement do I use to get rid of the : at the end of each line?

Thanks!
630111

 

[vgersh99]

nawk -F ":" '{print $1}' d.txt

sed -e 's/\(.*\):[ ]*$/\1/g' d.txt vlad
+---------------------------+
|#include<disclaimer.h> |
+---------------------------+

 

[dchoulette]

nawk -F ":" '{print $1}' d.txt

work if there is only one ':' character in the line as in the given data sample.

In this case, you could also use the cheaper command

cut -d: -f1 < d.txt

The sed equivalent of the previous commands is

sed -e 's/:.*//' d.txt

To suppress only the ':' at the end of the line even if there are other ':' in the line:

sed -e 's/:$//' d.txt