''' pip install pandas,beautifulsoup4,finance-datareader -y ''' import FinanceDataReader as fdr def search_code(name): df = fdr.StockListing('KRX') code = df[df['Name'] == name]['Code'].to_string(index = False) return code if __name__ == '__main__': code_samsung = search_code('삼성전자') print(code_samsung, type(code_samsung)) code_sk = search_code('SK하이닉스') print(code_sk, type(code_sk))
from rediscluster import RedisCluster import os class RedisClusterSetting(): def get_redis_cluster_info(): if os.environ.get('REDIS_CLUSTER_HOST') == None: os.environ['REDIS_CLUSTER_HOST'] = 'redis_1,redis_2,redis_3' if os.environ.get('REDIS_CLUSTER_PORT') == None: os.environ['REDIS_CLUSTER_PORT'] = '6379,6379,6379' if os.environ.get('REDIS_CLUSTER_PASSWORD') == None: os.environ['REDIS_CLUSTER_P..
import os import redis import pprint class RedisSetting(): def get_redis_info(): if os.environ.get('REDIS_HOST') == None: os.environ['REDIS_HOST'] = 'redis' if os.environ.get('REDIS_PORT') == None: os.environ['REDIS_PORT'] = '6379' if os.environ.get('REDIS_PASSWORD') == None: os.environ['REDIS_PASSWORD'] = 'password' env_dict = {} for key, value in os.environ.items(): env_dict.setdefault(key, va..
import os import redis import time class RedisSetting(): def get_redis_info(): if os.environ.get('REDIS_HOST') == None: os.environ['REDIS_HOST'] = 'redis' if os.environ.get('REDIS_PORT') == None: os.environ['REDIS_PORT'] = '6379' if os.environ.get('REDIS_PASSWORD') == None: os.environ['REDIS_PASSWORD'] = 'password' env_dict = {} for key, value in os.environ.items(): env_dict.setdefault(key, valu..
import os import redis if os.environ.get('redis_host') == None: os.environ['redis_host'] = 'redis' if os.environ.get('redis_port') == None: os.environ['redis_port'] = '6379' env_dict = {} for key, value in os.environ.items(): env_dict.setdefault(key, value) redis_host = env_dict['redis_host'] redis_port = env_dict['redis_port'] redis_client = redis.StrictRedis(host = redis_host, port = redis_por..
라이브러리 설치 pip install redis 코드 import os import redis if os.environ.get('redis_host') == None: os.environ['redis_host'] = 'redis' if os.environ.get('redis_port') == None: os.environ['redis_port'] = '6379' env_dict = {} for key, value in os.environ.items(): env_dict.setdefault(key, value) redis_host = env_dict['redis_host'] redis_port = env_dict['redis_port'] redis_client = redis.StrictRedis(host ..
import os import pprint env_dict = {} if os.environ.get('redis_host') == None: os.environ['redis_host'] = 'redis' if os.environ.get('redis_port') == None: os.environ['redis_port'] = '6379' for key, value in os.environ.items(): env_dict.setdefault(key, value) pprint.pprint(env_dict) 실제 나의 환경변수는 아래와 같다.
import os import pprint env_dict = {} for key, value in os.environ.items(): env_dict.setdefault(key, value) pprint.pprint(env_dict)
import os print(os.environ) 이쁘게 읽자 import os for key, value in os.environ.items(): print('{}: {}'.format(key, value))
나에게 있는 환경변수 출력해보장~ import os HOME = os.environ['HOME'] HOSTNAME = os.environ['HOSTNAME'] PATH = os.environ['PATH'] PWD = os.environ['PWD'] SHLVL = os.environ['SHLVL'] TERM = os.environ['TERM'] print(f'HOME : {HOME}') print(f'HOSTNAME : {HOSTNAME}') print(f'PATH : {PATH}') print(f'PWD : {PWD}') print(f'SHLVL : {SHLVL}') print(f'TERM : {TERM}')
