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Forum: Shell Programming and Scripting 11-08-2013

Odd and even date in bash

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OK. echo $((10#${dates}%2)) obviously yields 0,...

OK. echo $((10#${dates}%2)) obviously yields 0, if [ ${dates%2} -eq 0 ]; doesn't. What conclusion would YOU draw?

Forum: Shell Programming and Scripting 11-08-2013

Odd and even date in bash

16,077

Posted By

You should use bash's integer arithmetics. And,...

You should use bash's integer arithmetics. And, btw, using a variable with the same name as a command works, but can become veeery misleading sometime! Tryecho $((10#${date}%2))
You can avoid the...

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