๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ

Python32

[Python] ์›น์œผ๋กœ ์ฝ”๋”ฉ ํ•˜์ž Jupyter Notebook :: ๋งˆ์ด์ž๋ชฝ ์ถœ์ฒ˜ : https://en.wikipedia.org/wiki/Project_Jupyter Jupyter NotebookJupyter ํ™ˆํŽ˜์ด์ง€(https://jupyter.org/)์˜ ์ฃผํ”ผํ„ฐ ๋…ธํŠธ๋ถ(Jupyter Notebook) ์ •์˜๋Š” ์•„๋ž˜์™€ ๊ฐ™๋‹ค.๋ผ์ด๋ธŒ ์ฝ”๋“œ, ๋“ฑ์‹, ์‹œ๊ฐํ™” ๋ฐ ์„œ์ˆ  ํ…์ŠคํŠธ๊ฐ€ ํฌํ•จ๋œ ๋ฌธ์„œ๋ฅผ ์ž‘์„ฑํ•˜๊ณ  ๊ณต์œ  ํ•  ์ˆ˜์žˆ๋Š” ์˜คํ”ˆ ์†Œ์Šค ์›น ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์ด๋‹ค. ์ฃผ๋กœ ๋ฐ์ดํ„ฐ ์ •๋ฆฌ ๋ฐ ๋ณ€ํ™˜, ์ˆ˜์น˜ ์‹œ๋ฎฌ๋ ˆ์ด์…˜, ํ†ต๊ณ„ ๋ชจ๋ธ๋ง, ๋ฐ์ดํ„ฐ ์‹œ๊ฐํ™”, ๊ธฐ๊ณ„ํ•™์Šต ๋“ฑ์„ ํ• ์ˆ˜ ์žˆ๋‹ค. ์ €๋Š” Jupyter Notebook์— ๋Œ€ํ•œ ์ตœ๋Œ€ ์žฅ์ ์€ ๊ต์œก์˜ ํŽธ์˜๋ผ๊ณ  ์ƒ๊ฐํ•ฉ๋‹ˆ๋‹ค. ํŠนํžˆ, ํ–ฅํ›„ ์ง์—…๊ณผ ๋ฌด๊ด€ํ•˜๊ฒŒ ๊ฒฝํ—˜์„ ํ•ด๋ณด๊ณ  ์‹ถ๋‹ค๊ฑฐ๋‚˜, ๋น„์ „๊ณต์ž๋“ค์„ ๋Œ€์ƒ์œผ๋กœ ํ•˜๋Š” ๋Œ€ํ•™๊ต ๊ฐ•์˜์—์„œ ๋‹จ์ˆœ ์‹ค์Šต ๋ชฉ์ ์œผ๋กœ ๊ต์œก์„ ํ•œ๋‹ค๋ฉด ์ฒซ ์—๋””ํ„ฐ๋กœ Jupyter.. 2019. 3. 7.
[Python ๊ฐ์ •๋ถ„์„] ์˜์–ด ๋ฐ์ดํ„ฐ ์ „์ฒ˜๋ฆฌ :: ๋งˆ์ด์ž๋ชฝ Python ๊ฐ์ • ๋ถ„์„ ํ…์ŠคํŠธ๋กœ ๋ถ€ํ„ฐ ์–ด๋– ํ•œ ์ฃผ๊ด€์ ์ธ ์˜๊ฒฌ์„ ๋ฝ‘์•„๋‚ด๋Š” ๊ฒƒ์ด ๊ฐ์ •๋ถ„์„์ด๋‹ค. ๊ธฐ๋ณธ์ ์œผ๋กœ train data๋กœ ๋ถ€ํ„ฐ ๋ฐ์ดํ„ฐ ๋ถ„์„์„ ํ•˜๊ณ  test data์— ๋ฐ˜์˜์„ ํ•œ๋‹ค. ์ฃผ๋กœ ๊ธ์ •/๋ถ€์ • ํ˜•์‹์˜ 2์ง„ ๋‹ต๋ณ€์„ ๋ฐ˜ํ™˜ํ•˜์—ฌ 1/0 ๋˜๋Š” 1/-1์˜ ๊ฐ’์œผ๋กœ ๊ธ์ • ๋ถ€์ •์„ ํŒ๋‹จํ•œ๋‹ค. ๊ฐ ์–ธ์–ด๋ณ„๋กœ ๋ฐ์ดํ„ฐ ์ „์ฒ˜๋ฆฌํ•˜๋Š” ๋ฐฉ๋ฒ•์ด ์กฐ๊ธˆ์”ฉ ๋‹ค๋ฅด๋‹ค. ์˜์–ด ๋ฐ์ดํ„ฐ ์…‹ ๊ตฌํ•˜๊ธฐ ๋ฐ์ดํ„ฐ ์…‹์„ ๊ตฌํ•˜๊ธฐ ์œ„ํ•ด ์ฐธ์กฐํ•˜๊ธฐ ์ข‹์€ ์‚ฌ์ดํŠธ์— ๋Œ€ํ•œ ๊ธ€์ด๋‹ค. https://myjamong.tistory.com/70 ์ด๋ฒˆ ๊ธ€์—์„œ๋Š” ์บ๊ธ€์—์„œ ํŠธ์œ„ํ„ฐ ๊ฐ์ •๋ถ„์„์„ ์œ„ํ•œ ๋ฐ์ดํ„ฐ ์…‹์„ ๋‹ค์šด๋ฐ›์•„ ์ „์ฒ˜๋ฆฌ๋ฅผ ํ•ด๋ณผ๊ฑฐ๋‹ค. https://www.kaggle.com/datasets ํ•ด๋‹น ์‚ฌ์ดํŠธ์—์„œ sentiment๋ฅผ ๊ฒ€์ƒ‰ํ•˜๋ฉด ๊ฐ์ข… ๊ฐ์ •๋ถ„์„์„ ์œ„ํ•œ ๋ฐ์ดํ„ฐ์…‹์„ ์ œ๊ณตํ•ด์ค€๋‹ค. ํŠธ.. 2019. 2. 9.
[Python] ํŒŒ์ด์ฌ MySQL์—ฐ๋™, DB ์—‘์…€ ๋ฐ์ดํ„ฐ ์—…๋กœ๋“œ ๋‹ค์šด๋กœ๋“œ :: ๋งˆ์ด์ž๋ชฝ MySQL ์—ฐ๋™ python์„ ์ด์šฉํ•ด์„œ MySQL ์—ฐ๋™์„ ํ•ด๋ณด์ž. ๋จผ์ € pip๋‚˜ PyCharm ์ธํ„ฐํ”„๋ฆฌํ„ฐ ์„ค์ •์œผ๋กœ pymysql ๋ชจ๋“ˆ์„ ์„ค์น˜ํ•ด์ค€๋‹ค. pip install PyMySQL ์—‘์…€ํŒŒ์ผ๋„ ๋‹ค๋ฃจ์–ด์•ผํ•˜๊ธฐ ๋•Œ๋ฌธ์— openpyxl ๋ชจ๋“ˆ์ด ์—†๋‹ค๋ฉด ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ pip๋ฅผ ์ด์šฉํ•ด์„œ ์„ค์น˜ํ•ด์ค€๋‹ค. ์•„๋ž˜ ๋ชจ๋“ˆ๋“ค์„ import ํ•ด์ค€๋‹ค. import pymysql from openpyxl import Workbook from openpyxl import load_workbook ๊ฐ„๋‹จํ•œ ํ…Œ์ŠคํŒ…์„ ์œ„ํ•ด local์— ์„ค์น˜๋œ MySQL DB์— ํ…Œ์ด๋ธ”์„ ๋งŒ๋“ค์–ด์ค€๋‹ค. create table test(num int(11), name varchar(10)); ํ•„์ˆ˜์ ์ธ ๋ถ€๋ถ„์€ ์•„๋‹ˆ์ง€๋งŒ, ๊ฐ€๋…์„ฑ์„ ์œ„ํ•ด CRUDํ•จ์ˆ˜๋“ค์— ์‚ฌ์šฉํ•  ํด๋ž˜์Šค๋ฅผ ํ•˜๋‚˜.. 2019. 1. 6.
[Python] ํŒŒ์ด์ฌ openpyxl ์—‘์…€ํŒŒ์ผ ์ฝ๊ธฐ ์“ฐ๊ธฐ :: ๋งˆ์ด์ž๋ชฝ Python ์—‘์…€ํŒŒ์ผ ์ฝ๊ธฐ ์“ฐ๊ธฐ Python์–ธ์–ด๊ฐ€ ์ž๋ฐ”์— ๋น„ํ•ด ์ฝ”๋“œ๊ฐ€ ๊ฐ„๋‹จํ•˜๊ณ  ๋งŽ์ด ์‰ฝ๋‹ค๊ณ  ๊ฐ€์žฅ ํฌ๊ฒŒ ๋Š๊ปด์ง€๋Š” ๋ถ€๋ถ„์ค‘ ํ•˜๋‚˜๊ฐ€ ์—‘์…€ ํŒŒ์ผ ์ฝ๊ณ  ์“ฐ๋Š” ๋ถ€๋ถ„์ด๋‹ค. ๋Œ€๋ถ€๋ถ„์˜ ๋ฐ์ดํ„ฐ๋‚˜ ์ˆ˜์น˜ํ™•์ธ ๋ฐ ์ •๋ฆฌํ•˜๋Š” ์—…๋ฌด๋Š” ์—‘์…€๋กœ ์ง„ํ–‰์„ ํ•˜๊ฒŒ๋œ๋‹ค. ์ž๋ฐ”๋กœ ์ฝ”๋”ฉํ•ด์„œ ์—‘์…€ํŒŒ์ผ์„ ์ฝ๊ณ  ์“ธ๋•Œ ์—„์ฒญ๋‚œ ์‚ฝ์งˆ์„ ํ•œ๊ฒƒ์œผ๋กœ ๊ธฐ์–ตํ•˜๋Š”๋ฐ.... ํŒŒ์ด์ฌ์œผ๋กœ ์ž‘์—…ํ•˜๋‹ˆ... ์ฝ”๋“œ ๊ธธ์ด๋„ ๊ทธ๋ ‡๊ณ  ์‚ฌ์šฉํ•˜๊ธฐ๋„ ๋งค์šฐ ์‰ฝ๋‹ค. ์ด๋ž˜์„œ ํŒŒ์ด์ฌ, Python ํ•˜๋‚˜๋ณด๋‹ค.... ํŒŒ์ด์ฌ์„ ๋ฐฐ์šฐ๊ธฐ ์œ„ํ•ด ์ฑ…์ด ํ•„์š”ํ•˜์‹œ๋‹ค๋ฉด ์•„๋ž˜ ๋งํฌ๋ฅผ ํ™•์ธํ•ด์ฃผ์„ธ์š”! [Python/๊ธฐ์ดˆ] - [Python] ํŒŒ์ด์ฌ ์ฑ… ์ถ”์ฒœ ๋น„์ „๊ณต์ž ๋ถ€ํ„ฐ ์ „๋ฌธ๊ฐ€ ๊นŒ์ง€~ :: ๋งˆ์ด์ž๋ชฝ openpyxl ๋ชจ๋“ˆ ์„ค์น˜ pip instal์„ ํ†ตํ•ด ๋ฐ›๊ฑฐ๋‚˜ PyCharm ์ธํ„ฐํ”„๋ฆฌํ„ฐ ์„ค์ •์—์„œ openpyxl์„ ๋ฐ›์•„์ค€๋‹ค. p.. 2019. 1. 5.
[Python] ํŒŒ์ด์ฌ pip install C++ ์—๋Ÿฌ ํ•ด๊ฒฐ :: ๋งˆ์ด์ž๋ชฝ Python C++ ์—๋Ÿฌ ํŒŒ์ด์ฌ๊ฐœ๋ฐœ ํ•˜๋ฉด์„œ ํ•„์š”ํ•œ ๋ชจ๋“ˆ์„ pip๋กœ ์„ค์น˜ํ• ๋ ค๊ณ  ํ•˜๋Š”๋ฐ.... ์•„๋ž˜์™€๊ฐ™์€ ์—๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ•œ๋‹ค. error: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++ Build Tools": https://visualstudio.microsoft.com/downloads/ Python C++ ์—๋Ÿฌ ํ•ด๊ฒฐ ์—๋Ÿฌ์—์„œ ๋งํ•˜๋Š” ๊ทธ๋Œ€๋กœ Microsoft Visual C++ Build Tools๋ฅผ ์„ค์น˜ํ•ด์ฃผ๋ฉด๋œ๋‹ค. ์‚ด์ง์˜ ๋‹จ์ ์€ Visual Studio๋ฅผ ์„ค์น˜ํ•ด์ค˜์•ผํ•˜๋Š”๋ฐ ์šฉ๋Ÿ‰์„ ์ข€ ์ฐจ์ง€ํ•œ๋‹ค. ์•„๋ผ๋งํฌ๋กœ https://visualstudio.microsoft.com/ko/downloads/ ์ปค๋ฎค๋‹ˆํ‹ฐ ๋ฒ„์ „์œผ๋กœ ์„ค์น˜ํ•ด์ค€๋‹ค. ์ธ์Šค.. 2019. 1. 4.
[Python] ํŒŒ์ด์ฌ ๊ฐ„๋‹จํ•œ ์›Œ๋“œํด๋ผ์šฐ๋“œ ์ƒ์„ฑ :: ๋งˆ์ด์ž๋ชฝ ๋„ค์ด๋ฒ„ ๋‰ด์Šค ์›Œ๋“œํด๋ผ์šฐ๋“œ ์ด์ „๊ธ€์—์„œ ์ž‘์„ฑํ–ˆ๋˜ ๋„ค์ด๋ฒ„ ๋‰ด์Šค ์ œ๋ชฉํฌ๋กค๋งํ•œ ๋‚ด์šฉ์„ ์ด์šฉํ•ด์„œ ํ˜•ํƒœ์†Œ๋ถ„์„์„ ํ•˜์—ฌ ๊ฐ„๋‹จํ•œ ์›Œ๋“œ ํด๋ผ์šฐ๋“œ๋ฅผ ๋งŒ๋“ค๋ ค๊ณ ํ•œ๋‹ค. ์ฃผ์š” ๋ชจ๋“ˆ -BeautifulSoup : ํฌ๋กค๋ง -requests : url get request -Twitter : ํ˜•ํƒœ์†Œ ๋ถ„์„ -Counter : ํ˜•ํƒœ์†Œ count -WordCloud : ์›Œ๋“œํด๋ผ์šฐ๋“œ ์ƒ์„ฑ -matplotlib : ์›Œ๋“œํด๋ผ์šฐ๋“œ ์ถœ๋ ฅ from bs4 import BeautifulSoup import requests from konlpy.tag import Twitter from collections import Counter from wordcloud import WordCloud import matplotlib.pyplot as plt searc.. 2019. 1. 3.
[Python] ํŒŒ์ด์ฌ ์œˆ๋„์šฐ PyCharm ์„ค์น˜ :: ๋งˆ์ด์ž๋ชฝ ์œˆ๋„์šฐ PyCharm ์„ค์น˜PyCharm์„ ์‚ฌ์šฉํ•˜๋ ค๋Š” ์ด์œ ๋Š” ๋”ฑ 2๊ฐ€์ง€๋‹ค.1. ์ดˆ๋ณด์ž๋“ค์—๊ฒŒ๋„ ์‚ฌ์šฉ์ด ํŽธํ•˜๋‹ค.2. ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ install์ด ์‰ฝ๋‹ค. PyCharm ํ™ˆํŽ˜์ด์ง€๋ฅผ ํ†ตํ•ด ์ปค๋ฎค๋‹ˆํ‹ฐ ๋ฒ„์ „์„ ๋ฐ›์•„์ค€๋‹ค.https://www.jetbrains.com/pycharm/ ๋‹ค์šด๋ฐ›์€ ์ธ์Šคํ†จ๋Ÿฌ๋ฅผ ์‹คํ–‰ํ•ด์ค€๋‹ค. ๊ฒฝ๋กœ ์ง€์ • ์žฌ๋ถ€ํŒ… ํ›„ PyCharm์„ ์‹คํ–‰ํ•ด์ค€๋‹ค. ๋™์˜ ํ…Œ๋งˆ ์„ ํƒ ์‚ฌ์šฉํ•  ํ”Œ๋Ÿฌ๊ทธ์ธ์ด ์—†์œผ๋‹ˆ ๊ทธ๋ƒฅ ์ง„ํ–‰ ์ƒˆ๋กœ์šด ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ ํ”„๋กœ์ ํŠธ๋ฅผ ์ƒ์„ฑํ• ๋•Œ ์–ด๋–ค ์ธํ„ฐํ”„๋ฆฌํ„ฐ๋ฅผ ์‚ฌ์šฉํ• ์ง€ ์ง€์ •ํ•ด์ค€๋‹ค.ํ”„๋กœ์ ํŠธ ์ƒ์„ฑ ํ›„ ์„ค์ •์„ ๋ณ€๊ฒฝํ•ด์ค˜๋„ ์ƒ๊ด€์—†์œผ๋‚˜ ์ฒ˜์Œ์— ๋งŒ๋“ค๋•Œ ํ•ด์ฃผ์ž.Existing interpreter๋ฅผ ์ฒดํฌํ•˜๊ณ ,์ด์ „ ๊ธ€์—์„œ ์„ค์น˜ํ•œ ์•„๋‚˜์ฝ˜๋‹ค ํŒŒ์ด์ฌ ๊ฒฝ๋กœ๋ฅผ ์ง€์ •ํ•ด์ค€๋‹ค. ์ธํ„ฐํ”„๋ฆฌํ„ฐ๊ฐ€ ์ œ๋Œ€๋กœ ์ ์šฉ๋˜์—ˆ๋Š”์ง€ ์•„๋‚˜์ฝ˜๋‹ค ์„ค์น˜์‹œ ๊ฐ™์ด ์„ค์น˜๋œ ๋ชจ๋“ˆ.. 2019. 1. 3.
[Python] ํŒŒ์ด์ฌ ์œˆ๋„์šฐ Anaconda ์„ค์น˜ :: ๋งˆ์ด์ž๋ชฝ Anaconda ์„ค์น˜์ด์ „ ๊ธ€์—์„œ MacOS์—์„œ ์•„๋‚˜์ฝ˜๋‹ค์„ค์น˜ํ•˜๋Š” ๊ธ€์„ ์ป๋‹ค.์ด๋ฒˆ์—๋Š” ์œˆ๋„์šฐ์—์„œ ์„ค์น˜ ๋ฐ ๊ฐœ๋ฐœํ™˜๊ฒฝ ์„ค์ •ํ•ด๋ณผ๊ฑฐ๋‹ค. ์•„๋‚˜์ฝ˜๋‹ค ํ™ˆํŽ˜์ด์ง€https://www.anaconda.com/download/ ํŒŒ์ด์ฌ ์–ธ์–ด๋Š” 2.X ๋ฒ„์ „๊ณผ 3.X๋ฒ„์ „ ํ˜ธํ™˜์ด ๋ถˆ๊ฐ€๋Šฅํ•˜๋‹ค.๋ฌธ๋ฒ•์ž์ฒด๋„ ์กฐ๊ธˆ์”ฉ ๋‹ฌ๋ผ์„œ 2.X๋ฒ„์ „์„ ์‚ฌ์šฉํ•ด์•ผํ•  ์ด์œ ๊ฐ€ ์—†๋‹ค๋ฉด 3.X์ด์ƒ ๋ฒ„์ „ ์‚ฌ์šฉ์„ ๊ถŒ์žฅํ•œ๋‹ค. ๋‹ค์šด๋ฐ›์€ ์ธ์Šคํ†จ๋Ÿฌ๋กœ ์„ค์น˜๋ฅผ ์ง„ํ–‰ํ•œ๋‹ค.NExt ๋™์˜ ์ „์ฒด ์œ ์ €๊ฐ€ ์‚ฌ์šฉํ•˜๋„๋ก ์„ค์ • ์ ๋‹นํ•œ ์œ„์น˜๋ฅผ ์ง€์ • ๋”ฐ๋กœ ํ™˜๊ฒฝ์„ค์ •์„ ํ•˜์ง€ ์•Š๊ธฐ ์œ„ํ•ด์„œ Add Anaconda to the system PATH environment variable ์ฒดํฌ VSCode ์„ค์น˜๋Š” ์„ ํƒ์—๋””ํ„ฐ๋ฅผ ๋‹ค๋ฃจ๋Š”๋ฐ ์ต์ˆ™ํ•˜์ง€ ์•Š์œผ๋ฉด ๊ทธ๋ƒฅ PyCharm์“ฐ๋Š”๊ฒƒ์„ ๊ถŒ์žฅํ•œ๋‹ค. ์„ค์น˜๊ฐ€ ์™„๋ฃŒ๋˜๊ณ  ํ™˜๊ฒฝ๋ณ€์ˆ˜ ์„ธ.. 2019. 1. 3.
[Python] ํŒŒ์ด์ฌ PyCharm Interpreter ์„ ํƒ ๋ฐ ๋ชจ๋“ˆ ์ถ”๊ฐ€ :: ๋งˆ์ด์ž๋ชฝ Pycharm Interpreter ์„ ํƒ Pycharm์„ ์ด์šฉํ•˜์—ฌ ์„ค์น˜๋œ ์—ฌ๋Ÿฌ ๋ฒ„์ „์˜ ํŒŒ์ด์ฌ์„ ์„ ํƒํ•ด์„œ Interpreter๋กœ ์‚ฌ์šฉ์ด ๊ฐ€๋Šฅํ•˜๋‹ค.๋งฅ ๊ธฐ์ค€ PyCharm - Preferences... Project - Project Interpreter ์„ ํƒProject Interpreter ์„ค๋ ‰ํŠธ๋ฐ•์Šค๋ฅผ ์ด์šฉํ•ด์„œ ์„ค์น˜๋œ ํŒŒ์ด์ฌ์„ ์„ ํƒํ•ด์ค€๋‹ค.์„ ํƒํ•˜๋ฉด ์„ค์น˜๋˜์–ด ์‚ฌ์šฉ๊ฐ€๋Šฅํ•œ ๋ชจ๋“ˆ์ด ๋‚˜์—ด๋œ๋‹ค. PyCharm ๋ชจ๋“ˆ ์„ค์น˜๋ชจ๋“ˆ ์„ค์น˜๋ฅผ ์œ„ํ•ด Interpreter์„ ํƒ ํ›„ ์ขŒ์ธก ํ•˜๋‹จ์— '+'ํ‘œ์‹œ ๋˜์–ด์žˆ๋Š” ๋ฒ„ํŠผ์„ ํด๋ฆญํ•œ๋‹ค.๊ฒ€์ƒ‰์„ ํ†ตํ•ด ์›ํ•˜๋Š” ๋ชจ๋“ˆ์„ ์„ ํƒํ•ด์ฃผ๊ณ  ์ขŒ์ธก ํ•˜๋‹จ Install Package๋ฒ„ํŠผ์„ ํด๋ฆญํ•˜์—ฌ ์„ค์น˜ํ•ด์ค€๋‹ค. import ์ž๋™์™„์„ฑ์— installํ•œ ๋ชจ๋“ˆ์ด ๋œจ๋Š”๊ฒƒ์„ ํ™•์ธํ•˜์—ฌ ์ •์ƒ์ ์œผ๋กœ ์„ค์น˜๊ฐ€ ๋˜์—ˆ๋Š”์ง€ ํ™•์ธํ•œ๋‹ค. 2019. 1. 1.
[Python] ํŒŒ์ด์ฌ ๋งฅOS Pycharm ์„ค์น˜ :: ๋งˆ์ด์ž๋ชฝ ๋งคOS Pycharm ์„ค์น˜๊ธฐ์กด์— ๊ฐ€๋ฒผ์šด VSCode๋ฅผ ์ƒ์šฉํ•ด์„œ Python๊ฐœ๋ฐœ์„ ์ง„ํ–‰ํ–ˆ๋‹ค.ํ•˜์ง€๋งŒ, pip๋ฅผ ์ด์šฉํ•ด์„œ ๋ชจ๋“ˆ์„ ์„ค์น˜ํ•˜๊ฑฐ๋‚˜ ์›ํ•˜๋Š” ๋ฒ„์ „์˜ ํŒŒ์ด์ฌ ์ธํ„ฐํ”„๋ฆฌํ„ฐ๋ฅผ ์ •ํ•˜๋Š”๋ฐ ๋ฒˆ๊ฑฐ๋กœ์›€๊ณผ ๋ฌธ์ œ๊ฐ€ ์žˆ์–ด Pycharm์„ ์‚ฌ์šฉํ• ๋ ค๊ณ ํ•œ๋‹ค.Pycharm์„ค์น˜ ์ „์— Python์„ ๋ฏธ๋ฆฌ ์„ค์น˜ํ•ด์ค€๋‹ค. Pycharm ํ™ˆํŽ˜์ด์ง€๋ฅผ ํ†ตํ•ด ์ปค๋ฎค๋‹ˆํ‹ฐ ๋ฒ„์ „์„ ๋ฐ›์•„์ค€๋‹ค.https://www.jetbrains.com/pycharm/ Download Now ํด๋ฆญ Communitiy๋ฒ„์ „์œผ๋กœ ์„ค์น˜ ๋‹ค์šด๋ฐ›์€ ์„ค์น˜ํŒŒ์ผ์„ ํ†ตํ•ด ์„ค์น˜ ์ง„ํ–‰ํ•œ๋‹ค.์„ธํŒ… ์ž„ํฌํŠธ ์—†์ด ์ง„ํ–‰ ์•ฝ๊ด€ ๋™์˜ ํ›„ ์ง„ํ–‰ default๋กœ ์ง„ํ–‰ ํ…Œ๋งˆ ์„ ํƒ ํ›„ ์ง„ํ–‰ ํ„ฐ๋ฏธ๋„์—์„œ ์ปค๋งจ๋“œ๋ฅผ ์‚ฌ์šฉํ• ์ˆ˜๋„ ์žˆ์œผ๋‹ˆ ์ฒดํฌํ›„ ์ง„ํ–‰ default ์ง„ํ–‰ ์„ค์น˜๊ฐ€ ๋๋‚ฌ์œผ๋‹ˆ Pycharm์„ ์‹คํ–‰์‹œ์ผœ์ค€๋‹ค.์ƒˆ๋กœ์šด ํ”„.. 2019. 1. 1.
[Python] ํŒŒ์ด์ฌ BeautifulSoup multiprocessing ์†๋„๊ฐœ์„  :: ๋งˆ์ด์ž๋ชฝ ๋„ค์ด๋ฒ„ ๋‰ด์Šค ํฌ๋กค๋ง ํŽ˜์ด์ง• ์ด์ „๊ธ€์—์„œ ๋„ค์ด๋ฒ„๋‰ด์Šค ํ•œํŽ˜์ด์ง€์˜ ์ œ๋ชฉ ํฌ๋กค๋ง์„ ์ง„ํ–‰ํ–ˆ๋‹ค. http://myjamong.tistory.com/42 ํ•˜์ง€๋งŒ, ์‹ค์ œ๋กœ ๋ฐ์ดํ„ฐ๋ฅผ ๋ถ„์„ํ• ๋•Œ ํ•„์š”ํ•œ ์ˆ˜์ง‘๋ฐ์ดํ„ฐ๋Š” ํ•œํŽ˜์ด์ง€๊ฐ€ ์•„๋‹ˆ๋ผ ์—ฌ๋ŸฌํŽ˜์ด์ง€์˜ ๋‚ด์šฉ์„ ์ˆ˜์ง‘ํ•ด์•ผํ•œ๋‹ค. ๋ฐฉ๋ฒ•์€ ๊ฐ„๋‹จํ•˜๋‹ค. url request์š”์ฒญ์„ ๋ฐ˜๋ณต๋ฌธ์„ ํ†ตํ•ด์„œ ๋ฐ›์•„์™€์•ผ ํ•œ๋‹ค. ํ˜„์žฌ ๋„ค์ด๋ฒ„์˜ url ํ˜•์‹์„ ๋ณด๋ฉด page๊ฐ€ ์•„๋‹Œ ๊ฒŒ์‹œ๊ธ€์˜ ์‹œ์ž‘ ์ง€์ ์„ start๋ผ๋Š” ํŒŒ๋ผ๋ฏธํ„ฐ๋กœ ๋ฐ›์•„์˜ค๊ณ  ์žˆ๋‹ค. ๋„ค์ด๋ฒ„ ๋‰ด์Šค ํฌ๋กค๋ง multiprocessing(X) 1๋ฒˆ์งธ ๊ฒŒ์‹œ๋ฌผ๋ถ€ํ„ฐ 300๋ฒˆ์งธ๊นŒ์ง€ ์ด 30๋ฒˆ์— ๊ฑธ์ณ์„œ ๋ฐ์ดํ„ฐ๋ฅผ ๋ฐ›์•„์˜จ๋‹ค. time๋ชจ๋“ˆ์„ ์‚ฌ์šฉํ•ด์„œ ๋ฐ›์•„์˜ค๋Š” ์‹œ๊ฐ„๊นŒ์ง€ ํ™•์ธํ•œ๋‹ค. from bs4 import BeautifulSoup import requests import tim.. 2018. 12. 31.
[Python] ํŒŒ์ด์ฌ VSCode Python Run Task ์„ค์ • :: ๋งˆ์ด์ž๋ชฝ VSCode Python Run Task ์„ค์ •์ด์ „ ์•„๋‚˜์ฝ˜๋‹ค ์„ค์น˜๊ธ€์—์„œ ํŒŒ์ด์ฌ ํŒŒ์ผ ์‹คํ–‰ํ•˜๊ธฐ ์œ„ํ•ด python3 ํŒŒ์ผ๋ช… ํ˜•์‹์œผ๋กœ ์‰˜์Šคํฌ๋ฆฝํŠธ์—์„œ ์ง„ํ–‰ํ•˜๋„๋ก ์„ค๋ช…์„ ํ–ˆ๋‹ค.์ด๋ฒˆ ๊ธ€์—์„œ๋Š” VSCode์—์„œ task.jsonํŒŒ์ผ์„ ๋งŒ๋“ค์–ด ๋‹จ์ถ•ํ‚ค๋กœ ํ•ด๋‹น ๋ช…๋ น์„ ์‹คํ–‰ํ• ์ˆ˜ ์žˆ๋„๋ก Run Task๊ธฐ๋Šฅ์„ ์‚ฌ์šฉํ• ๊ฑฐ๋‹ค. Run Task ์„ค์ •Ctrl + Shift + B ํด๋ฆญ์‹คํ–‰ํ•  ์ž‘์—…์ด ์—†์Šต๋‹ˆ๋‹ค. ์ž‘์—…๊ตฌ์„ฑ... ํด๋ฆญ ํ…œํ”Œ๋ ›์—์„œ task.jsonํŒŒ์ผ ๋งŒ๋“ค๊ธฐ ํด๋ฆญ Others ํด๋ฆญ ๊ทธ๋Ÿฌ๋ฉด task.jsonํŒŒ์ผ์ด ์ƒ์„ฑ๋œ๋‹ค. task.jsonํŒŒ์ผ์„ ์•„๋ž˜์™€ ๊ฐ™์ด ์ˆ˜์ •ํ•ด์ค€๋‹ค.command๊ฐ€ ์‹คํ–‰ ํ•˜๋Š” ๋ช…๋ น์ด๊ณ  args๊ฐ€ ๋ถ™๋Š” ์ธ์ž์ด๋‹ค.์ฆ‰, test.py๋ผ๋Š” ํŒŒ์ผ์„ ๋งŒ๋“ค์–ด์„œ run task๋ฅผ ์ง„ํ–‰ํ•˜๋ฉด 'python3 ํŒŒ์ผ๋ช…' ๋ช…๋ น์–ด๋ฅผ ํ„ฐ๋ฏธ๋„.. 2018. 12. 27.