GentBG x PUSSTEEM - burning both STEEM and PUSS

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by joviansummer original STEEMIT post: https://steemit.com/blog/@joviansummer/gentbg-x-pussteem-burning-both-steem-and-puss Hello, this is @joviansummer(witness: @jswit), developer of GentBG project. I registered @gentbg account to PUSSTEEM about a week ago and donated some of my own PUSS token to @gentbg's EPUSS account. Now, @gentbg will burn STEEM and EPUSS at the same time. PUSSTEEM's boosting upvotes will help increasing baseline burning significantly. @gentbg's SP reward is delegate to @jsup to get automated upvotes, forming a baseline burning of liquid reward independent of other people's upvotes. Some may argue 100%(both liquid and SP reward) burning is much better, but I chose this approach to prevent @gentbg from becoming a spamming account. Constantly asking for upvotes via mentioning and commenting every week may eventually become a big annoyance to curators. That being said, anyone is welcome to participate in countering STEEM inflation by giving upvotes ...

파이썬에서 예외(exception) 처리

by joviansummer
original STEEMIT post: https://steemit.com/blog/@joviansummer/exception


파이썬에서의 예외(exception) 처리 예시입니다. try와 except 구문을 사용합니다.

예를 들어 어떤 수를 0으로 나누려 할 경우 예외가 발생할 것입니다.

try:
  x = 100/0
except:
  print("예외가 발생했습니다.")

위의 코드를 실행하면 "예외가 발생했습니다."라는 문자열이 출력될 것입니다.

어떤 예외가 발생했는지 출력하고 싶다면 아래와 같이 할 수 있습니다.

try:
  x = 100/0
except Exception as e:
  exc_str = str(e)
  print(exc_str)

위의 코드를 실행하면 예외 발생 메시지 "division by zero"가 출력될 것입니다.

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