์ „์ฒด๋ณด๊ธฐ 491

How To Install Jenkins on Ubuntu 22.04

Jenkins ์„ค์น˜ ๊ด€๋ จํ•ด์„œ ๊ฒ€์ƒ‰์„ ํ•˜๋‹ค๋ณด๋ฉด ์ด๋Ÿฐ์ €๋Ÿฐ ๊ธ€๋“ค์ด ๋งŽ์€๋ฐ ์„ค์น˜ ํ•˜๋‹ค ๋ณด๋ฉด GPG error ๋„ ์ข…์ข… ๋ฐœ์ƒํ•˜๊ณ  ์ด๋Ÿฐ ์ €๋Ÿฐ ์˜ค๋ฅ˜๊ฐ€ ๋‚˜์˜ค๋Š” ๊ฒฝ์šฐ๊ฐ€ ์žˆ๋Š”๋ฐ ๊ณต์‹ ํ™ˆํŽ˜์ด์ง€์— ์žˆ๋Š” ๊ฐ€์ด๋“œ ๋Œ€๋กœ ๋”ฐ๋ผํ•˜๋ฉด ๋ฌธ์ œ ์—†์ด ์„ค์น˜๊ฐ€ ๋˜๋Š” ๊ฒƒ ๊ฐ™๋‹ค. * ์ถœ์ฒ˜ : https://pkg.origin.jenkins.io/debian-stable/ ์•„๋ž˜ ์ฝ”๋“œ๋ฅผ ์‰ด์—์„œ ์ˆœ์„œ๋Œ€๋กœ ์‹คํ–‰ curl -fsSL https://pkg.jenkins.io/debian-stable/jenkins.io-2023.key | sudo tee \ /usr/share/keyrings/jenkins-keyring.asc > /dev/null echo deb [signed-by=/usr/share/keyrings/jenkins-keyring.asc] \..

IT Talks/Linux 2023.05.23

git subtree - repository ๋‚ด์— ๋‹ค๋ฅธ repository link ํ•˜๊ธฐ

Github ๋“ฑ์—์„œ git ์„ ํ†ตํ•ด ์ฝ”๋“œ๋ฅผ ๊ด€๋ฆฌํ•˜๋‹ค ๋ณด๋ฉด ์—ฌ๋Ÿฌ repo ์— ์ค‘๋ณต๋˜๋Š” ์ฝ”๋“œ๊ฐ€ ๋ฐœ์ƒํ•  ์ˆ˜ ์žˆ๋‹ค. ์ด๋Ÿฐ repo ๊ฐ„ ์ฝ”๋“œ ์ค‘๋ณต์„ ํ”ผํ•˜๊ธฐ ์œ„ํ•ด ํŠน์ • repo ์•ˆ์— ๋‹ค๋ฅธ repo ๋ฅผ ์—ฐ๊ฒฐํ•ด์„œ ์‚ฌ์šฉํ•˜๋ฉด ์ค‘๋ณต์„ ํ”ผํ•  ์ˆ˜ ์žˆ๋Š”๋ฐ, git subtree ๋ฅผ ํ™œ์šฉํ•˜๋ฉด ๊ฐ€๋Šฅํ•˜๋‹ค. (๋ฆฌ๋ˆ…์Šค์—์„œ์˜ symbloic link ์™€ ๋น„์Šทํ•˜๋‹ค๊ณ  ํ•ด์•ผํ• ๊นŒ?) - ๋ฉ”์ธ repo : mysite - ์„œ๋ธŒ repo : utils (์—ฐ๊ฒฐํ•  repo) ๋ฉ”์ธ repo ์˜ ์ตœ์ƒ์œ„ ํด๋”์—์„œ ์•„๋ž˜ ๋ช…๋ น์„ ์ˆœ์„œ๋Œ€๋กœ ์‹คํ–‰ 1. remote ์— ์—ฐ๊ฒฐํ•  repo ๋“ฑ๋ก $ git remote add [remote ์ด๋ฆ„] [์—ฐ๊ฒฐํ•  repo ์ฃผ์†Œ] $ git remote add utils https://github.com/okojj/utils.git..

IT Talks 2023.03.22

Pandas Data Frame vs Spark DataFrame

DataFrame ์€ ํ–‰๊ณผ ์—ด์ด ์žˆ๋Š” ๋ฐ์ดํ„ฐ ํ…Œ์ด๋ธ”์„ ๋‚˜ํƒ€๋‚ด๋ฉฐ, DataFrame ๊ฐœ๋…์€ ์–ด๋–ค ํ”„๋กœ๊ทธ๋ž˜๋ฐ ์–ธ์–ด์—์„œ๋„ ๋ณ€ํ•˜์ง€ ์•Š์ง€๋งŒ Spark ์™€ Pandas ์˜ DataFrame ์€ ์ƒ๋‹นํžˆ ๋‹ค๋ฅด๋‹ค. ์ด ๊ธ€์—์„œ๋Š” Spark DataFrame๊ณผ Pandas DataFra,e์˜ ์ฐจ์ด์ ์„ ์•Œ์•„๋ณด๋ ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค. Pandas DataFrame Panda๋Š” NumPy ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ ํ•˜๋Š” ์˜คํ”ˆ ์†Œ์Šค Python ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ์ž…๋‹ˆ๋‹ค. ๋‹ค์–‘ํ•œ ๋ฐ์ดํ„ฐ ๊ตฌ์กฐ์™€ ์—ฐ์‚ฐ์„ ์‚ฌ์šฉํ•˜์—ฌ ์ˆ˜์น˜ ๋ฐ์ดํ„ฐ์™€ ์‹œ๊ณ„์—ด์„ ์กฐ์ž‘ํ•  ์ˆ˜ ์žˆ๋Š” Python ํŒจํ‚ค์ง€์ž…๋‹ˆ๋‹ค. ์ฃผ๋กœ ๋ฐ์ดํ„ฐ ๊ฐ€์ ธ์˜ค๊ธฐ ๋ฐ ๋ถ„์„์„ ์ƒ๋‹นํžˆ ์‰ฝ๊ฒŒ ํ•˜๊ธฐ ์œ„ํ•ด ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค. Panda DataFrame์€ ๋ ˆ์ด๋ธ”์ด ์ง€์ •๋œ ์ถ•(ํ–‰ ๋ฐ ์—ด)์„ ๊ฐ€์ง„ ์ž ์žฌ์ ์œผ๋กœ ์ด์งˆ์ ์ธ 2์ฐจ์› ํฌ๊ธฐ ๊ฐ€๋ณ€ ํ‘œ ํ˜•์‹ ..

IT Talks/BigData 2023.03.16

๋™ํƒ„-์ธ์ฒœ๊ณตํ•ญ ๋ฒ„์Šค ์‹œ๊ฐ„ํ‘œ (8837๋ฒˆ)

๋…ธ์„  ๋™ํƒ„์—ญ - ๋ผ๋งˆ๋‹คํ˜ธํ…” - ์‹ ๋ผ์Šคํ…Œ์ด - ๋‹ค์€๋งˆ์„ - ๋Šฅ๋™ ์ฃผ๊ณต - ๋ณ‘์ ์ค‘์‹ฌ์ƒ๊ฐ€ - ์ธ์ฒœ๊ณตํ•ญ (T1) - ์ธ์ฒœ๊ณตํ•ญ (T2) ์‹œ๊ฐ„ํ‘œ (๋™ํƒ„์—ญ ์ถœ๋ฐœ) (2023-03-09 ๊ธฐ์ค€, ํ‰์ผ/์ฃผ๋ง ๋™์ผ) ์‹œ ๋ถ„ 4 00, 30 5 15, 45 6 30 7 00, 50 8 30 9 30 10 10 11 10, 50 12 50 13 30 14 40 15 30 16 30 17 10 18 15 19 05 (์ถœ์ฒ˜ - ๋ฒ„์Šคํƒ€๊ณ ) 2023-03-09 ๋ถ€ํ„ฐ ์ฆ์ฐจ (10ํšŒ -> 20ํšŒ) ๋™ํƒ„~์ธ์ฒœ๊ณตํ•ญํ–‰ 8837 ์‹œ์™ธ๋ฒ„์Šค ์ฆ์ฐจ์šดํ–‰ ๊ณตํ•ญ๊นŒ์ง€ ๊ฐ€๋Š” ๊ธธ ๊ฑฑ์ •์—†๋‹ค์š”! ๐Ÿ˜‰ ๐ŸšŒ ๋™ํƒ„~์ธ์ฒœ๊ณตํ•ญ ์ฆ์ฐจ์šดํ–‰ ์˜ค๋Š” 3์›” 9์ผ๋ถ€ํ„ฐ ๋™ํƒ„๊ณผ ์ธ์ฒœ๊ณตํ•ญ์„ ์˜ค... blog.naver.com ์ฐธ๊ณ  ๋งํฌ - ๋„ค์ด๋ฒ„ ์ง€๋„ ๋ฒ„์Šค ์ •๋ณด : https://naver...

Travel 2023.03.09

๊ฐค๋Ÿญ์‹œ S23U ๋กœ ์ฐ์€ ๋‹ฌ๋‹˜

์˜ค๋žœ๋งŒ์— ํฐ์„ ๋ฐ”๊พธ๊ณ  ๋‚˜์„œ Elon Musk ์ฒ˜๋Ÿผ Wow๋ฅผ ์˜ฌ๋ฆฌ๊ณ  ์‹ถ์—ˆ์œผ๋‚˜ ๋‹ฌ์ด ์ž˜ ์•ˆ๋ณด์—ฌ์„œ ๋ชป์ฐ๋‹ค๊ฐ€ ์—„์ฒญ ์–‡์€ ์ดˆ์Šน๋‹ฌ์ด ๋ณด์—ฌ์„œ ์ฐ์–ด๋ณด๊ณ  ๊ทธ ๋’ค๋กœ ๋‹ฌ์ด ๋ณด์ผ๋•Œ ๋งˆ๋‹ค ์ดฌ์˜ํ•ด๋ดค๋‹ค. 10๋ฐฐ ๊นŒ์ง€๋งŒ ๊ด‘ํ•™ ์คŒ์ด๊ณ  ๊ทธ ์ดํ›„๋Š” ๋””์ง€ํ„ธ ์คŒ์ด๋ผ๊ณ  ๋“ค์—ˆ๋Š”๋ฐ, 30๋ฐฐ ๊นŒ์ง€๋„ ๋ณผ๋งŒํ•œ ๊ฒƒ ๊ฐ™๊ณ , 100๋ฐฐ๋Š” ์ข€ ํ๋ฆฟํ•ด ๋ณด์ธ๋‹ค. ์ฐ๊ณ  ๋‚˜์„œ ์ €์žฅํ•˜๋ฉด์„œ ์•Œ์•„์„œ ๋ณด์ •๊นŒ์ง€ ํ•ด์„œ ์•Œ์•„๋ณผ์ˆ˜๋Š” ์žˆ๋Š” ์ •๋„์ธ๋“ฏ ํ•˜๋‹ค.

TALKs 2023.03.06

์•ฑ์—์„œ ์ ‘์†ํ•˜๋Š” URL ํ™•์ธํ•˜๊ธฐ

ChatGPT ์—๊ฒŒ ๋ฌผ์–ด๋ดค๋‹ค. Q) How can I capture the API URL of smartphone application ? A) To capture the API URL of a smartphone application, you will need to use a tool called a network sniffer or packet capture tool. This type of tool intercepts and captures the network traffic between your smartphone and the application's server, allowing you to inspect the requests and responses that are sent and rec..

IT Talks/AI 2023.03.03
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