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데이터 엔지니어
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[Python] 문자열을 hash 값으로 만드는 방법
import pandas as pd import hashlib list_first = [] list_second = [] list_third = [] list_hash = [] for i in range(0, 10): list_first.append(i) list_hash.append(hashlib.sha256(str(i).encode()).hexdigest()) for i in range(10, 20): list_second.append(i) for i in range(20, 30): list_third.append(i) df = pd.DataFrame(zip(list_first, list_second, list_third, list_hash)) df.columns = ['id_1', 'id_2', '..
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[Python] 리스트 여러개를 판다스 데이터프레임으로 만드는 방법
먼저 리스트 출력 import pandas as pd import hashlib list_first = [] list_second = [] list_third = [] list_hash = [] for i in range(0, 10): list_first.append(i) list_hash.append(hashlib.sha256(str(i).encode()).hexdigest()) for i in range(10, 20): list_second.append(i) for i in range(20, 30): list_third.append(i) print(list_first) print(list_second) print(list_third) print(list_hash) exit() 리스트를 데이터프레임으로..
아나콘다 사용시 가상환경 만들기 삭제 명령어 모음
conda info --envs conda create -n py38 python=3.8 conda activate py38 conda deactivate conda remove -n py38 --all