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Product Manager vs Project Manager (์ฐจ์ด์ )

ํ”ํžˆ ๋งํ•˜๋Š” PM ์ด ํšŒ์‚ฌ๋ณ„๋กœ Project Manager ๋˜๋Š” Product Manager ๋ผ๋Š” ๋‹ค๋ฅธ ์˜๋ฏธ๋กœ ์‚ฌ์šฉ๋˜๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋งŽ์•˜์—ˆ๋Š”๋ฐ ๊ทธ ์ฐจ์ด์— ๋Œ€ํ•ด ๋ช…ํ™•ํžˆ ๊ตฌ๋ถ„ํ•ด๋ณธ์ ์ด ๋ณ„๋กœ ์—†๋Š”๊ฒƒ ๊ฐ™๊ธด ํ•˜๋‹ค. (๊ฒฝ์šฐ์— ๋”ฐ๋ผ ๋‘๊ฐ€์ง€ ์—…๋ฌด๋ฅผ ๋ชจ๋‘ ํ•˜๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋งŽ๊ธฐ๋„..) ํ•œ ์‚ฌ๋žŒ์ด 2๊ฐ€์ง€ ์—ญํ• ์„ ํ• ์ˆ˜๋„ ์žˆ๊ณ , ๊ฐ์ž ๋‹ค๋ฅธ ์‚ฌ๋žŒ์ด ํ•  ์ˆ˜๋„ ์žˆ๋Š” Product Manager ์™€ Project Manager ์˜ ์ฐจ์ด์ ์— ๋Œ€ ์ •๋ฆฌ๋œ ์ด๋ฏธ์ง€๊ฐ€ ์žˆ์–ด์„œ ๋ณด๊ด€์šฉ์œผ๋กœ ๊ณต์œ .

IT Talks 2023.12.07 0

๋กœ๋“œ๋ฐธ๋Ÿฐ์‹ฑ (Load Balancing) ์•Œ๊ณ ๋ฆฌ์ฆ˜

Static Algorithms Round robin The client requests are sent to different service instances in sequential order. The services are usually required to be stateless. Sticky round-robin This is an improvement of the round-robin algorithm. If Aliceโ€™s first request goes to service A, the following requests go to service A as well. Weighted round-robin The admin can specify the weight for each service. ..

IT Talks 2023.11.02 0

์ธ๊ธฐ๊ธ€

๋™ํ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 0

๋น„๋ฐ€๋ฒˆํ˜ธ ์ž…๋ ฅ ์—†์ด MySQL ์ ‘์†ํ•˜๊ธฐ

MySQL ๋ฒ„์ „์ด ์ ์  ์˜ฌ๋ผ๊ฐ€๋ฉด์„œ ์–ธ์ œ๋ถ€ํ„ฐ์ธ๊ฐ€ mysql ๋ช…๋ น์–ด๋กœ ์ ‘์†์‹œ ๋น„๋ฐ€๋ฒˆํ˜ธ๋ฅผ ๊ฐ™์ด ์ž…๋ ฅํ•˜๋ฉด ์•„๋ž˜์™€ ๊ฐ™์ด ์•ˆ์ „ํ•˜์ง€ ์•Š๋‹ค๋Š” ๊ฒฝ๊ณ ๊ฐ€ ๋‚˜์˜จ๋‹ค. $ mysql -hlocalhost -udb_user -pdb_password mysql: [Warning] Using a password on the command line interface can be insecure. ์‰˜ ์Šคํฌ๋ฆฝํŠธ๋กœ DB ์ ‘์†ํ•˜๋Š” ์ž‘์—…์„ ํ•˜๋Š” ๊ฒฝ์šฐ ์œ„์™€ ๊ฐ™์ด ๋ช…๋ น์–ด์— ๋น„๋ฐ€๋ฒˆํ˜ธ๊นŒ์ง€ ๊ฐ™์ด ์ž…๋ ฅํ•˜๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋งŽ์€๋ฐ ์‹คํ–‰์€ ๋˜์ง€๋งŒ ๊ฒฝ๊ณ ๊ฐ€ ๋‚˜์˜ค๋Š”๊ฒŒ ๋งค์šฐ ๊ฑฐ์Šฌ๋ฆฐ๋‹ค. ์ด๋Ÿฐ ๊ฒฝ์šฐ๋Š” ์•„๋ž˜ 2๊ฐ€์ง€ ๋ฐฉ๋ฒ•์œผ๋กœ ํ•ด๊ฒฐ์ด ๊ฐ€๋Šฅํ•˜๋‹ค. ๋ฐฉ๋ฒ•1) ๊ณ„์ • home path (๋ฆฌ๋ˆ…์Šค ๊ธฐ์ค€ /home/userid ๋“ฑ) ์— .my.cnf ํŒŒ์ผ์„ ์ƒ์„ฑํ•˜๊ณ  ์•„๋ž˜์™€ ๊ฐ™์ด ๋‚ด์šฉ์„ ์ž…๋ ฅํ•œ๋‹ค. ..

Database 2023.02.09 0

[๋ฆฌ๋ˆ…์Šค] date ๋ช…๋ น์œผ๋กœ timestamp ๋ณ€ํ™˜ํ•˜๊ธฐ

1. timestamp ๊ฐ’์œผ๋กœ ์›ํ•˜๋Š” ๋‚ ์งœ ํ˜•ํƒœ๋กœ ๋ณ€ํ™˜ํ•˜๊ธฐ $ date -d '1970-01-01 1676360315 sec' 2023. 02. 14. (ํ™”) 07:38:35 KST $ date -d '1970-01-01 1676360315 sec' +'%Y-%m-%d %H:%M:%S' 2023-02-14 07:38:35 * ๊ฒฐ๊ณผ๋Š” ์‹œ์Šคํ…œ Timezone์— ๋งž์ถฐ์„œ ํ‘œ์‹œ๋จ 2. ๋‚ ์งœ ํ˜•์‹์œผ๋กœ timestamp ๊ฐ’ ๊ตฌํ•˜๊ธฐ (1๋ฒˆ๊ณผ ๋ฐ˜๋Œ€) $ date -d '2022-02-14' +%s 1644764400

IT Talks 2023.02.14 0

์„œ๋ฒ„์˜ ๊ณต์ธ IP ํ™•์ธํ•˜๊ธฐ

์ผ๋ฐ˜์ ์ธ ๋ฆฌ๋ˆ…์Šค ์„œ๋ฒ„๋Š” ์ด๋”๋„ท๋ณ„๋กœ IP๋ฅผ ํ• ๋‹นํ•˜์—ฌ ifconfig ๋ช…๋ น์–ด๋กœ ํ• ๋‹น๋œ IP ๋ฅผ ํ™•์ธํ•  ์ˆ˜ ์žˆ์œผ๋‚˜ย AWS (Amazon Web Service)๋“ฑ์˜ ํด๋ผ์šฐ๋“œ ์žฅ๋น„์—์„œ๋Š” Private IP ๋งŒ ํ™•์ธ์ด ๊ฐ€๋Šฅํ•˜๊ณ  Public IP ๋Š” Amazon Console ๋“ฑ์„ ํ†ตํ•ด์„œ ํ™•์ธ์ด ๊ฐ€๋Šฅํ•˜๋‹ค.๋˜๋Š” NAT ์•„๋ž˜์— ์œ„์น˜ํ•œ ์„œ๋ฒ„๋“ค์˜ ๊ฒฝ์šฐ๋„ ์‹ค์ œ ํ• ๋‹น๋œ IP๋Š” ์‚ฌ์„ค IP๋งŒ ํ‘œ์‹œ๋˜๊ณ , ์™ธ๋ถ€ ์ ‘์†์‹œ ์™ธ๋ถ€ ์„œ๋ฒ„์—์„œ ์ธ์‹ํ•˜๋Š” IP ๋Š” NAT ์˜ IP ๊ฐ€ ๋œ๋‹ค.์ด๋Ÿฐ ๊ฒฝ์šฐ ์„œ๋ฒ„์—์„œ ๊ฐ„๋‹จํ•˜๊ฒŒ ์™ธ๋ถ€๋กœ ์ ‘์†ํ•˜๋Š” ๋ณธ์ธ IP๋ฅผ ํ™•์ธํ•˜๋Š” ๋ฐฉ๋ฒ•์€ ์•„๋ž˜์™€ ๊ฐ™๋‹ค.1. ํ˜„์žฌ ์‚ฌ์šฉ์ค‘์ธ ์„œ๋ฒ„์˜ ๊ณต์ธIP ์กฐํšŒ (Outbound)$ curl ip.ojj.krYour IP is 175.123.191.3ย 2. ํŠน์ • IP์˜ ์ •๋ณด ์กฐํšŒ$ curl ip...

Linux 2023.02.22 0

๋ธ”๋ผ์ธ๋“œ, ์‹œ๋ฆฌ์ฆˆC 3700๋งŒ ๋‹ฌ๋Ÿฌ ํˆฌ์ž ์œ ์น˜

์šฐ์™•...์˜ค๋Š˜ ํ™˜์œจ๋กœ ์•ฝ 420์–ต์›! ๋Œ€๋‹จ~ ๋ฏธ๊ตญ์—์„œ๋„ ์‚ฌ์šฉ์ž ๋งŽ์€๊ฑฐ ๊ฐ™์€๋ฐ ๊ธ€๋กœ๋ฒŒ์—์„œ ๋Œ€๋ฐ•๋‚˜๊ธธ! ๋ธ”๋ผ์ธ๋“œ, ์‹œ๋ฆฌ์ฆˆC 3700๋งŒ ๋‹ฌ๋Ÿฌ ํˆฌ์ž ์œ ์น˜ ๋ฏธ๊ตญ๊ณผ ํ•œ๊ตญ์˜ ๋Œ€ํ‘œ ์ง์žฅ์ธ ์ปค๋ฎค๋‹ˆํ‹ฐ ๋ธ”๋ผ์ธ๋“œ(ํŒ€๋ธ”๋ผ์ธ๋“œ)๊ฐ€ ์‹œ๋ฆฌ์ฆˆC ํˆฌ์ž ์œ ์น˜๋ฅผ ์™„๋ฃŒํ•œ ๊ฐ€์šด๋ฐ, 2025๋…„ ๊ธฐ์—…๊ณต๊ฐœ(IPO)๋ฅผ ๊ฒ€ํ† ํ•˜๊ณ  ์žˆ๋‹ค.11์ผ ํˆฌ์ž www.etoday.co.kr ๋ฏธ๊ตญ๊ณผ ํ•œ๊ตญ์˜ ๋Œ€ํ‘œ ์ง์žฅ์ธ ์ปค๋ฎค๋‹ˆํ‹ฐ ๋ธ”๋ผ์ธ๋“œ(ํŒ€๋ธ”๋ผ์ธ๋“œ)๊ฐ€ ์‹œ๋ฆฌ์ฆˆC ํˆฌ์ž ์œ ์น˜๋ฅผ ์™„๋ฃŒํ•œ ๊ฐ€์šด๋ฐ, 2025๋…„ ๊ธฐ์—…๊ณต๊ฐœ(IPO)๋ฅผ ๊ฒ€ํ† ํ•˜๊ณ  ์žˆ๋‹ค. 11์ผ ํˆฌ์ž์€ํ–‰(IB) ์—…๊ณ„์— ๋”ฐ๋ฅด๋ฉด ๋ธ”๋ผ์ธ๋“œ๋Š” 3700๋งŒ ๋‹ฌ๋Ÿฌ ์‹œ๋ฆฌ์ฆˆC ํˆฌ์ž ์œ ์น˜๋ฅผ ๋งˆ๋ฌด๋ฆฌํ–ˆ๋‹ค. ํŒ€๋ธ”๋ผ์ธ๋“œ๋Š” 2013๋…„ 12์›” ์ง์žฅ์ธ ์ปค๋ฎค๋‹ˆํ‹ฐ ์•ฑ '๋ธ”๋ผ์ธ๋“œ'(ํ•œ๊ตญ ์„œ๋น„์Šค)๋กœ ์ด๋ฆ„์„ ์•Œ๋ฆฐ ์Šคํƒ€ํŠธ์—…์ด๋‹ค. 2014๋…„ 3์›” ๋ฏธ๊ตญ ๋ฒ•์ธ ์„ค๋ฆฝ์— ์ด..

News 2021.05.13 0

์ตœ์‹ ๊ธ€

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GTC-A ์ˆ˜์„œ~๋™ํƒ„ ๊ตฌ๊ฐ„ 3์›”30์ผ ๊ฐœํ†ต

ํƒˆ์ผ์ด ์–ธ์ œ ์ƒ๊ธธ์ง€ ๋ชจ๋ฅด๊ฒ ์ง€๋งŒ ์ผ๋‹จ ๊ฐœํ†ต ํ•œ๋‹ค๋‹ˆ ์ถ•ํ•˜! [ํฌํ† ํƒ€์ž„] GTX-A ๊ฐœํ†ต ์•ž๋‘๊ณ  ์—ด๋ฆฐ ๊ตญ๋ฏผ์ฐธ์—ฌ ์•ˆ์ „์ ๊ฒ€ ์˜ค๋Š˜์˜ ๊ตญ๋‚ด ์ฃผ์š” ๋‰ด์Šค ์‚ฌ์ง„(์ „์†ก์‹œ๊ฐ„ ๊ธฐ์ค€)์„ ํ•œ๋ˆˆ์— ํŒŒ์•…ํ•  ์ˆ˜ ์žˆ๋„๋ก ์‹ค์‹œ๊ฐ„ ์—…๋ฐ์ดํŠธํ•ฉ๋‹ˆ๋‹ค. โ–  ์˜คํ›„ 4:30 GTX-A ๊ฐœํ†ต ์•ž๋‘๊ณ  ์—ด๋ฆฐ ๊ตญ๋ฏผ์ฐธ์—ฌ ์•ˆ์ „์ ๊ฒ€ 19์ผ ์˜ค์ „ ์„œ์šธ ๊ฐ•๋‚จ๊ตฌ ์ˆ˜๋„๊ถŒ๊ด‘์—ญ๊ธ‰ํ–‰์ฒ  v.daum.net GTX-A ๊ฐœํ†ต์— โ€˜์„ฑ๋‚จ์—ญโ€™๋„ ๋ฌธ ์—ฐ๋‹คโ€ฆ ์ˆ˜์„œ~๋™ํƒ„ ์š”๊ธˆ์€ 4450์› ์ˆ˜๋„๊ถŒ ๊ด‘์—ญ๊ธ‰ํ–‰์ฒ ๋„(GTX)-A ์ˆ˜์„œโˆผ๋™ํƒ„ ๊ตฌ๊ฐ„ ๊ฐœํ†ต์„ 10์ผ ์•ž๋‘” ์ง€๋‚œ 20์ผ. GTX ์„ฑ๋‚จ์—ญ์—์„œ๋Š” ๋ง‰๋ฐ”์ง€ ์Šน๊ฐ ๋งž์ด ์ค€๋น„ ์ž‘์—…์ด ํ•œ์ฐฝ์ด์—ˆ๋‹ค. ๋ณดํ˜ธ ๋น„๋‹์„ ๋–ผ์ง€ ์•Š์€ ๊ฐœ์ฐฐ๊ตฌ ์นด๋“œ ์ธ์‹ ์žฅ์น˜ ๋“ฑ ์—ญ์‚ฌ ๊ณณ๊ณณ v.daum.net

News 2024.03.21 0

๋™ํƒ„-๊น€ํฌ๊ณตํ•ญ ์‹ ๊ทœ ๋…ธ์„  ๊ฐœํ†ต (8840๋ฒˆ ๋ฒ„์Šค)

๊ทธ๋™์•ˆ ๋™ํƒ„2์‹ ๋„์‹œ์—์„œ๋Š” ๊น€ํฌ๊ณตํ•ญ ๊ฐ€๋Š” ๋…ธ์„ ์ด ์—†์–ด์„œ ๋™ํƒ„1 ๋กœ ์ด๋™ํ•ด์„œ 8455๋ฒˆ ๋ฒ„์Šค๋ฅผ ํƒ€์•ผ ํ–ˆ์—ˆ๋Š”๋ฐ 2023๋…„2์›”1์ผ๋ถ€ํ„ฐ ๋™ํƒ„1,2 ๋ฅผ ๋ชจ๋‘ ์ง€๋‚˜๋Š” ์‹ ๊ทœ ๋ฒ„์Šค 8840๋ฒˆ์ด ๊ฐœํ†ต๋˜์—ˆ์Šต๋‹ˆ๋‹ค. (๊ธฐ์กด ๋…ธ์„ ์ธ 8455๋ฒˆ์€ ํŽ˜์ง€ - 2023.08.16) ๊ธฐ์กด 8455๋ฒˆ ๋ฒ„์Šค๋Š” ์•ˆ์„ฑ์„ ์ถœ๋ฐœํ•ด์„œ ์ผ์‚ฐ๊นŒ์ง€ ๊ฐ€๋Š” ์—„์ฒญ ๊ธด ๋…ธ์„ ์ด์—ˆ๊ณ , ์ค‘๊ฐ„์— ๋™ํƒ„์„ ๋“ค๋Ÿฌ๊ฐ€๋Š” ๋…ธ์„ ์ด์–ด์„œ ์ข€ ๋ถˆํŽธํ–ˆ์—ˆ๋Š”๋ฐ ์ด๋ฒˆ์— ์‹ ๊ทœ ๊ฐœํ†ต๋˜๋ฉด ๊น€ํฌ๊ณตํ•ญ ๊ฐ€๋Š”๊ฒŒ ๋งŽ์ด ํŽธํ•ด์งˆ ๊ฒƒ ๊ฐ™๋„ค์š”~ ๊ฐœํ†ต์ผ 2023๋…„ 2์›” 1์ผ (์ˆ˜) ๋…ธ์„ ๋„ ๋™ํƒ„2์ฐจ๊ณ ์ง€ - ํ˜ธ์ˆ˜๋ถ€์˜3์ฐจ - ๋™ํƒ„์—ญ - ๋ผ๋งˆ๋‹คํ˜ธํ…” - ๋‹ค์€๋งˆ์„ - ์˜ˆ๋‹น๋งˆ์„ --- ๊น€ํฌ๊ณตํ•ญ ์šด์˜ํšŸ์ˆ˜ 1์ผ 6ํšŒ ๋ฌธ์˜์ฒ˜ ๋Œ€์›๊ณ ์† (031-395-9939) 8840 ๋…ธ์„  ์šด์˜ ์‹œ๊ฐ„ํ‘œ (์ผ 6ํšŒ ์šด์˜) (1/30 ๊ธฐ์ค€ 5ํšŒ->6ํšŒ๋กœ..

Travel 2024.03.11 0
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