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DB: 200526-pyDB-001.002, DB연동 및 데이터 불러오기

conda install -c anaconda cx_oracle import cx_Oracle import time import pandas as pd import os # #한글 지원 방법 # import os # os.putenv('NLS_LANG', '.UTF8') os.putenv('NLS_LANG','KOREAN_KOREA.KO16MSWIN949') # 한글 처리 ? con01 = cx_Oracle.connect("scott/tiger@192.168.182.1:1521/xe") df_emp01 = pd.read_sql("select * from emp", con=con01) professor = pd.read_sql("select * from emp",con=con01) # professor p..
Python 2020. 5. 25. 17:56
python: 파이썬 python Basic_Class1

# # mod1.py # data = """def add(a, b): # return a + b # def sub(a, b): # return a-b # """ # with open("mod1.py", "w") as f: # f.write(data) # class PlusMinuss: # def add(a, b): # return a + b # def sub(a, b): # return a-b # print(type(PlusMinuss)) # pp = PlusMinuss.add(1,6) # bb = PlusMinuss.sub(5,2) # print(type(pp)) # print(type(bb)) # print(pp) # print(bb) # import mod1 as gg # print(gg.add(8..
Python 2020. 5. 20. 16:19
python: 20200520-ver06_Premium_python # 20200520-Gmarket-댓글수 엑셀 성공함

# 20200520-Gmarket-ver06_Premium댓글수 엑셀 성공함 import re import time import pandas as pd import requests as rq from bs4 import BeautifulSoup import selenium as se from selenium import webdriver from selenium.webdriver.common.by import By from selenium.webdriver.common.keys import Keys from selenium.webdriver.support.ui import WebDriverWait from selenium.webdriver.support import expected_conditions a..
Python 2020. 5. 20. 16:17
python: DaiMa_python, 파이썬-200514

Python 2020. 5. 14. 08:47
Python # 파이썬 + - * / 연산을 할수 있는 클래스 (파이썬클래스) + 상속

# 파이썬 + - * / 연산을 할수 있는 클래스 class FourCal: def __init__(self, first, second): self.first = first self.second = second # def setdata(self,first,second): # self.first = first # self.second = second def add(self): result = self.first + self.second return result def mul(self): result = self.first * self.second return result def sub(self): result = self.first - self.second return result def div(self)..
Python 2020. 5. 7. 16:21
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