끄적 끄적 로깅! 로깅!

>>> print "한글도메인.com".decode('utf-8').encode('idna') xn--bj0bj3i97fq8o5lq.com >>> print "xn--bj0bj3i97fq8o5lq.com".decode('idna').encode('utf-8') 한글도메인.com 외부 명령어나, 다른 모듈 필요 없이 idna 인/디코딩으로 변환할 수 있습니다.

dectobin () { num=$1 rem=1 bno="" while [ $num -gt 0 ] do rem=`expr $num % 2` bno=$bno$rem num=`expr $num / 2` done i=`echo ${#bno}` final="" while [ $i -gt 0 ] do i=$(( $i - 1 )) rev=`echo ${bno:$i:1}` final=$final$rev done final=`printf "%08d" $final` echo $final }

>>> import time >>> from datetime import datetime >>> time.time() 1345556352.4712839 >>> time.localtime() (2012, 8, 21, 22, 39, 12, 1, 234, 0) >>> time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(time.time())) '2012-08-21 22:39:12' >>> int(time.mktime(datetime(2012, 8, 21, 22, 34, 34).timetuple())) 1345556074 >>> datetime(*time.strptime("2012-08-21 22:34:34", "%Y-%m-%d %H:%M:%S")[0:6]) datetime..