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๐Ÿš€ Python์„ ํ™œ์šฉํ•œ ์ž๋™ ํ•™์ƒ ํœด๊ฐ€ ๊ฒฝ๊ณ  (CLI + SMTP)

ํ•™์ƒ ๊ฒฐ์„ ๊ฒฝ๊ณ  ์‹œ์Šคํ…œ์€ ํŒŒ์ด์ฌ๊ณผ SMTP๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ•™์ƒ์ด ์„ค์ •๋œ ๊ฒฐ์„ ํ•œ๋„๋ฅผ ์ดˆ๊ณผํ•˜๋ฉด ๊ฒฝ๊ณ  ์ด๋ฉ”์ผ์„ ์ž๋™์œผ๋กœ ์ „์†กํ•˜๋Š” ํ”„๋กœ์„ธ์Šค๋ฅผ ์ž๋™ํ™”ํ•˜๋Š” CLI ๊ธฐ๋ฐ˜ ํ”„๋กœ์ ํŠธ์ž…๋‹ˆ๋‹ค. ์ด ํ”„๋กœ์ ํŠธ๋Š” ํ•™์ƒ์˜ ๊ฒฐ์„์„ ์ถ”์ ํ•˜๊ณ  ๊ฒฐ์„ ํšŸ์ˆ˜๊ฐ€ 3ํšŒ๋ฅผ ์ดˆ๊ณผํ•˜๋ฉด ์ž๋™์œผ๋กœ ๊ฒฝ๊ณ  ์ด๋ฉ”์ผ์„ ์ „์†กํ•ฉ๋‹ˆ๋‹ค. ์ด ์‹œ์Šคํ…œ์€ ํ•™์ƒ์ด ์ž…๋ ฅํ•˜๋Š” ๊ฐ„๋‹จํ•œ ๋ช…๋ น์ค„ ์ธํ„ฐํŽ˜์ด์Šค, ์ž๋™ ์ด๋ฉ”์ผ ์•Œ๋ฆผ์ด ํŠน์ง•์ด๋ฉฐ ์ด๋ฉ”์ผ ์•Œ๋ฆผ์— SMTP๋ฅผ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. ์ด ํ”„๋กœ์ ํŠธ๋Š” ์‰ฝ๊ฒŒ ์‚ฌ์šฉ์ž ์ง€์ • ๋ฐ ํ™•์žฅํ•  ์ˆ˜ ์žˆ์–ด์„œ ๋”์šฑ ๊ฐœ๋ฐœํ•˜๊ธฐ์— ์ข‹์€ ์‹œ์ž‘ ์ง€์ ์ด ๋ฉ๋‹ˆ๋‹ค. ์ด ์‹œ์Šคํ…œ์€ ํ•™์ƒ์—๊ฒŒ ์ด๋ฆ„, ๊ณผ๋ชฉ, ์ด ๊ฒฐ์„ ํšŸ์ˆ˜๋ฅผ ์ž…๋ ฅํ•˜๋„๋ก ํ•œ ๋‹ค์Œ ๊ฒฐ์„ ํšŸ์ˆ˜๊ฐ€ 3ํšŒ๋ฅผ ์ดˆ๊ณผํ–ˆ๋Š”์ง€ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค. ๊ฒฐ์„ ํšŸ์ˆ˜๊ฐ€ ์ดˆ๊ณผํ•˜๋ฉด ํ”„๋กœ๊ทธ๋žจ์€ ํŒŒ์ด์ฌ์˜ smtplib๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์ด๋ฉ”์ผ ๊ฒฝ๊ณ ๋ฅผ ํŠธ๋ฆฌ๊ฑฐํ•ฉ๋‹ˆ๋‹ค. ์ด๋ฉ”์ผ ์•Œ๋ฆผ์€ ํ•™์ƒ์˜ ๋“ฑ๋ก๋œ ์ด๋ฉ”์ผ์— ์ „์†ก๋˜๋ฉฐ ํ—ˆ์šฉ๋œ ๊ฒฐ์„ ํ•œ๋„๋ฅผ ์ดˆ๊ณผํ–ˆ์Œ์„ ์•Œ๋ฆฝ๋‹ˆ๋‹ค. ์ด ํ”„๋กœ์ ํŠธ๋ฅผ ์‹œ์ž‘ํ•˜๋ ค๋ฉด ์‚ฌ์šฉ์ž๋Š” ์ €์žฅ์†Œ๋ฅผ ๋ณต์ œํ•˜๊ณ , ์˜์กด์„ฑ์„ ์„ค์น˜ํ•˜๊ณ , SMTP ์„ค์ •์„ ๊ตฌ์„ฑํ•˜๊ณ , ํ”„๋กœ๊ทธ๋žจ์„ ์‹คํ–‰ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์ด ํ”„๋กœ์ ํŠธ๋Š” ๊ฒฐ์„ ๊ธฐ๋ก์„ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค์— ์ €์žฅํ•˜๊ณ , GUI ์ธํ„ฐํŽ˜์ด์Šค๋ฅผ ์ถ”๊ฐ€ํ•˜๋ฉฐ, ์—ฌ๋Ÿฌ ์ด๋ฉ”์ผ ๊ณต๊ธ‰์ž ์ง€์›์„ ํ™œ์„ฑํ™”ํ•˜๋Š” ๋“ฑ ํ–ฅํ›„ ๊ฐœ์„  ๊ฐ€๋Šฅ์„ฑ์ด ์žˆ์Šต๋‹ˆ๋‹ค. ํ”„๋กœ์ ํŠธ์˜ ์ „์ฒด ์†Œ์Šค ์ฝ”๋“œ๋Š” GitHub์—์„œ ์ฐพ์•„๋ณผ ์ˆ˜ ์žˆ์œผ๋ฉฐ ์ด๋Š” ํŒŒ์ด์ฌ์œผ๋กœ ์ด๋ฉ”์ผ ์•Œ๋ฆผ ์ „์†ก๊ณผ ๊ฐ™์€ ๋ฐ˜๋ณต์ ์ธ ์ž‘์—…์„ ์ž๋™ํ™”ํ•˜๋Š” ๋ฐฉ๋ฒ•์˜ ํ›Œ๋ฅญํ•œ ์˜ˆ๊ฐ€ ๋ฉ๋‹ˆ๋‹ค.
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๐Ÿš€ Automating Student Leave Warnings Using Python (CLI + SMTP)