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Search: Posts Made By: codemaniac
11,044
Posted By Scrutinizer
Actually, quotes are only needed here if you want...
Actually, quotes are only needed here if you want to add spaces or special characters but not if they are in the content of the variables. During assignment there is no expansion of the contents of...
2,455
Posted By agama
@codemaniac: your shorter version doesn't work...
@codemaniac: your shorter version doesn't work for the case below:


type of atoms z vz
Si 34 54
O 35 56
H 14 13
Si 40 17
O 65 18
H 70 19
Si 24 20
H 85 21
O 90 12
Si 12 34


The first...
49,160
Posted By balajesuri
echo $x | sed s/.$//
echo $x | sed s/.$//
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