ASHD Dev_Blog

ASHD Dev_Blog

๐Ÿ‘‰ย ๋ฐฐ์šด ๊ฒƒ๋“ค์„ ์ •๋ฆฌํ•˜์ž
7. ์œ ์ผ ID ์„ค๊ณ„ [SYS-study]
2025-07-02ยทCS

7. ์œ ์ผ ID ์„ค๊ณ„ [SYS-study]

๋‹จ์ผ ์„œ๋ฒ„ ๊ตฌ์กฐ์—์„œ ์‚ฌ์šฉ์ž ์ˆ˜๊ฐ€ ์ฆ๊ฐ€ํ•จ์— ๋”ฐ๋ผ ์ถ”๊ฐ€ํ•ด์•ผ ํ•  ์„ค๊ณ„
5&6. ๋ถ„์‚ฐ ํ‚ค ๊ฐ’ ์ €์žฅ์†Œ [SYS-study]
2025-07-02ยทCS

5&6. ๋ถ„์‚ฐ ํ‚ค ๊ฐ’ ์ €์žฅ์†Œ [SYS-study]

๋‹จ์ผ ์„œ๋ฒ„ ๊ตฌ์กฐ์—์„œ ์‚ฌ์šฉ์ž ์ˆ˜๊ฐ€ ์ฆ๊ฐ€ํ•จ์— ๋”ฐ๋ผ ์ถ”๊ฐ€ํ•ด์•ผ ํ•  ์„ค๊ณ„
1. ์‚ฌ์šฉ์ž ์ˆ˜์— ๋”ฐ๋ฅธ ๊ทœ๋ชจ ํ™•์žฅ์„ฑ [SYS-study]
2025-07-02ยทCS

1. ์‚ฌ์šฉ์ž ์ˆ˜์— ๋”ฐ๋ฅธ ๊ทœ๋ชจ ํ™•์žฅ์„ฑ [SYS-study]

๋‹จ์ผ ์„œ๋ฒ„ ๊ตฌ์กฐ์—์„œ ์‚ฌ์šฉ์ž ์ˆ˜๊ฐ€ ์ฆ๊ฐ€ํ•จ์— ๋”ฐ๋ผ ์ถ”๊ฐ€ํ•ด์•ผ ํ•  ์„ค๊ณ„
3.4 CPU ์Šค์ผ€์ค„๋ง [OS-study]
2025-07-02ยทCS

3.4 CPU ์Šค์ผ€์ค„๋ง [OS-study]

๋ฉ”๋ชจ๋ฆฌ์˜ ์ข…๋ฅ˜ ๋ฐ ๋™์ž‘ ๊ณผ์ •
3.1 ์šด์˜์ฒด์ œ์™€ ์ปดํ“จํ„ฐ [OS-study]
2025-07-02ยทCS

3.1 ์šด์˜์ฒด์ œ์™€ ์ปดํ“จํ„ฐ [OS-study]

์šด์˜์ฒด์ œ ๊ฐœ๋… ๋ฐ ์ปดํ“จํ„ฐ ์ฒ˜๋ฆฌ ๋ชจ๋“ˆ CPU, DMA ๋“ฑ์˜ ๊ตฌ์กฐ
1-a. ๋ฉ”์‹œ์ง€ ์ง€ํ–ฅ ๋ฏธ๋“ค์›จ์–ด (MOM)  [SYS-study]
2025-07-02ยทCS

1-a. ๋ฉ”์‹œ์ง€ ์ง€ํ–ฅ ๋ฏธ๋“ค์›จ์–ด (MOM) [SYS-study]

๋ฉ”์‹œ์ง€ ์ง€ํ–ฅ ๋ฏธ๋“ค์›จ์–ด ์ค‘ ํ•œ ๊ฐ€์ง€์ธ ๋ฉ”์‹œ์ง€ํ์˜ ์ด๋ก ๊ณผ MSA์—์„œ์˜ ์—ญํ• 
3.2 ๋ฉ”๋ชจ๋ฆฌ [OS-study]
2025-07-02ยทCS

3.2 ๋ฉ”๋ชจ๋ฆฌ [OS-study]

๋ฉ”๋ชจ๋ฆฌ์˜ ์ข…๋ฅ˜ ๋ฐ ๋™์ž‘ ๊ณผ์ •
3.3 ํ”„๋กœ์Šค์„ธ์™€ ์Šค๋ ˆ๋“œ [OS-study]
2025-07-02ยทCS

3.3 ํ”„๋กœ์Šค์„ธ์™€ ์Šค๋ ˆ๋“œ [OS-study]

๋ฉ”๋ชจ๋ฆฌ์˜ ์ข…๋ฅ˜ ๋ฐ ๋™์ž‘ ๊ณผ์ •
K8s๋ฅผ ์‹œ์ž‘ํ•˜๊ธฐ ์ „์—
2025-06-30ยทCICD

K8s๋ฅผ ์‹œ์ž‘ํ•˜๊ธฐ ์ „์—

K8s๋ฅผ ์‹œ์ž‘ํ•˜๊ธฐ์ „ ์˜จํ”„๋ ˆ๋ฏธ์Šค ์„œ๋ฒ„์˜ ํ˜„์žฌ ์ƒํƒœ์— ๋Œ€ํ•œ ๊ฐ„๋žต ์ •๋ฆฌ
Dive-2025 Kakao Mobility API
2025-06-30ยทSpring

Dive-2025 Kakao Mobility API

์นด์นด์˜ค ๋ชจ๋นŒ๋ฆฌํ‹ฐ api์˜ ์š”์ฒญ ๋ฐ ์‘๋‹ต์— ๋Œ€ํ•œ ๋ถ„์„
Cloud init - template
2025-06-30ยทCICD

Cloud init - template

K8s๋ฅผ ์‹œ์ž‘ํ•˜๊ธฐ์ „ ์˜จํ”„๋ ˆ๋ฏธ์Šค ์„œ๋ฒ„์˜ ํ˜„์žฌ ์ƒํƒœ์— ๋Œ€ํ•œ ๊ฐ„๋žต ์ •๋ฆฌ
์ฝ”ํ…Œ ๊ณต๋ถ€ [DFS/BFS]
2025-06-30ยทCoding

์ฝ”ํ…Œ ๊ณต๋ถ€ [DFS/BFS]

DFS/BFS ์ด๋ก  ๊ณต๋ถ€ ๋ฐ ๊ธฐ๋ณธ ๊ตฌ์กฐ ๊ตฌํ˜„
1์ฃผ์ฐจ ๋ฌธ์ œ [DFS/BFS]
2025-06-30ยทCoding

1์ฃผ์ฐจ ๋ฌธ์ œ [DFS/BFS]

1์ฃผ์ฐจ DFS/BFS ๊ด€๋ จ ์‹ฌํ™” ๋ฌธ์ œ
1์ฃผ์ฐจ ๋ฌธ์ œ [DFS/BFS] (1)
2025-06-30ยทCoding

1์ฃผ์ฐจ ๋ฌธ์ œ [DFS/BFS] (1)

1์ฃผ์ฐจ DFS/BFS ๊ด€๋ จ ์‹ฌํ™” ๋ฌธ์ œ
Alpha ์„œ๋ฒ„ [์‚ฝ์งˆ 1 : SSH]
2025-06-30ยทCICD

Alpha ์„œ๋ฒ„ [์‚ฝ์งˆ 1 : SSH]

SSH(putty) ์—ฐ๊ฒฐํ•˜๊ธฐ๊นŒ์ง€ ๊ณ ์ƒํ•œ ์‚ฝ์งˆ๋‚ด์šฉ
์ปจํ…Œ์ด๋„ˆ ๋‚ด๋ถ€์— ์ ‘์† (kubectl ์—†์ด)
2025-06-30ยทCICD

์ปจํ…Œ์ด๋„ˆ ๋‚ด๋ถ€์— ์ ‘์† (kubectl ์—†์ด)

RKEํ™˜๊ฒฝ์—์„œ์˜ ์ปจํ…Œ์ด๋„ˆ ์ง์ ‘ ์ ‘์†
GO ๊ธฐ์ดˆ ๊ตฌ์กฐ
2025-06-26ยทGolang

GO ๊ธฐ์ดˆ ๊ตฌ์กฐ

golang์˜ ๊ธฐ๋ณธ ๊ตฌ์กฐ! ํŒจํ‚ค์ง€ ํ•˜์œ„์˜, structure์™€ ๋ฉ”์†Œ๋“œ
RTC_2 : Read & Write
2025-06-26ยทGolang

RTC_2 : Read & Write

golang์˜ ๊ธฐ๋ณธ ๊ตฌ์กฐ! ํŒจํ‚ค์ง€ ํ•˜์œ„์˜, structure์™€ ๋ฉ”์†Œ๋“œ
RTC_1 : How to Connect Channel
2025-06-26ยทGolang

RTC_1 : How to Connect Channel

golang์˜ ๊ธฐ๋ณธ ๊ตฌ์กฐ! ํŒจํ‚ค์ง€ ํ•˜์œ„์˜, structure์™€ ๋ฉ”์†Œ๋“œ
HTTP_1 : API in GO / gin
2025-06-26ยทGolang

HTTP_1 : API in GO / gin

golang์˜ ๊ธฐ๋ณธ ๊ตฌ์กฐ! ํŒจํ‚ค์ง€ ํ•˜์œ„์˜, structure์™€ ๋ฉ”์†Œ๋“œ
HTTP_2 : Config file in GO / cmd
2025-06-26ยทGolang

HTTP_2 : Config file in GO / cmd

golang์˜ ๊ธฐ๋ณธ ๊ตฌ์กฐ! ํŒจํ‚ค์ง€ ํ•˜์œ„์˜, structure์™€ ๋ฉ”์†Œ๋“œ
HTTP_3 : HTTP ์š”์ฒญ ์ฒ˜๋ฆฌ ๋ฐฉ์‹ in GO / HandleFunc
2025-06-26ยทGolang

HTTP_3 : HTTP ์š”์ฒญ ์ฒ˜๋ฆฌ ๋ฐฉ์‹ in GO / HandleFunc

golang์˜ ๊ธฐ๋ณธ ๊ตฌ์กฐ! ํŒจํ‚ค์ง€ ํ•˜์œ„์˜, structure์™€ ๋ฉ”์†Œ๋“œ
AUSG
2025-06-26

AUSG

UI ์ƒํƒœHTTPS ์—ฐ๊ฒฐโ‡’ cert manager โ†’ clusterissuer โ†’ certicateํ•จ๊ป˜ ๋ฐฐํฌpod ์ปจ๋””์…˜ (status, reason, message)์‚ฌ์šฉ์ž ๋ฐ์ดํ„ฐ์˜ persistency ๋ณด์žฅโ‡’ PVC -pv ํ”„๋กœ๋ฐ”์ด์ง•์ปจํ…Œ์ด๋„ˆ๋กœ๊ทธ์‚ฌ์ด๋“œ์นด๋กœ ๋ชจ๋‹ˆํ„ฐ๋งํ—ฌ๋ฆ„์ฐจํŠธfabric8 vs k8s offical clientsoft-delete๊ฐ€ patch/delete?VariableConstantStringPointerArray< ์‘์šฉ :
GO ๊ธฐ๋ณธ ๋ฌธ๋ฒ•
2025-06-25ยทGolang

GO ๊ธฐ๋ณธ ๋ฌธ๋ฒ•

golang์˜ ๊ธฐ๋ณธ ๋ฌธ๋ฒ•! ๋ณ€์ˆ˜์™€ ์ƒ์ˆ˜, ๋ฐ์ดํ„ฐ ํƒ€์ž…, ์กฐ๊ฑด๋ฌธ/๋ฐ˜๋ณต๋ฌธ