Problem: Write an SQL query to convert a given decimal number to its binary equivqlent.
Solution:
select
reverse(max(replace(sys_connect_by_path(sign(bitand(&num,power(2,level-1))),','),','))) from dual
connect by power(2,level-1)<=&num
Posts
Return code before grep part 3 and the pipefail hack
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whenever you do mycmd | grep mytext the return code of command got lost, $?
point to the return code of grep. Back in time I posted
https://laurentschneid...
2 weeks ago
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