๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ

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[react native ๊ฐœ๋ฐœํ™˜๊ฒฝ ๊ตฌ์ถ•ํ•˜๊ธฐ] 1. Visual studio code ์„ค์น˜ ๊ตฌ๊ธ€์—์„œ visual studio code๋ฅผ ๊ฒ€์ƒ‰ํ•˜๊ฑฐ๋‚˜ ์•„๋ž˜์˜ ๋งํฌ๋กœ ๋“ค์–ด๊ฐ‘๋‹ˆ๋‹ค. Visual Studio Code - Code Editing. Redefined Visual Studio Code is a code editor redefined and optimized for building and debugging modern web and cloud applications. Visual Studio Code is free and available on your favorite platform - Linux, macOS, and Windows. code.visualstudio.com ํŒŒ๋ž€์ƒ‰ ๋‹ค์šด๋กœ๋“œ ๋ฒ„ํŠผ์„ ํด๋ฆญํ•ด ์ค๋‹ˆ๋‹ค. ๋ผ์ด์„ผ์Šค ๋™์˜ ํ›„ ๋‹ค์Œ ๋ฒ„ํŠผ์„ ๋ˆ„๋ฆ…๋‹ˆ๋‹ค. ์„ค์น˜ ๊ฒฝ๋กœ๋ฅผ ์ง€์ •ํ•ด ์ฃผ๊ฑฐ๋‚˜ ๊ธฐ๋ณธ ์ง€์ • ๊ฒฝ.. 2020. 2. 22.
java ์„ค์น˜ํ•˜๊ธฐ + ํ™˜๊ฒฝ๋ณ€์ˆ˜ ์„ค์ •ํ•˜๊ธฐ (jdk) ๊ตฌ๊ธ€์— jdk download๋ผ๊ณ  ์น˜์‹œ๋ฉด ์ด๋ ‡๊ฒŒ ๋‚˜์˜ต๋‹ˆ๋‹ค. ๋งํฌ ํด๋ฆญ ์•„๋ž˜ ๋งํฌ ํด๋ฆญํ•ด๋„ ๋ฉ๋‹ˆ๋‹ค. Java SE - Downloads | Oracle Technology Network | Oracle Java API Documentation Updater Tool 1.3 Java API Documentation Updater Tool repairs-in-place Java API Documentation created with javadoc versions included with JDK 5u45, 6u45, 7u21 and earlier. See the 7u25 release notes for more information. www.oracle.com ๋“ค์–ด๊ฐˆ ๋•Œ๋งˆ๋‹ค ui๊ฐ€ ๋ฐ”๋€Œ๋Š”๊ฑฐ ๊ฐ™์•„์š”... JDK .. 2020. 2. 22.
mariaDB (mysql) ๋ฌธ๋ฒ• ์ •๋ฆฌ ๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค์— ์ ‘์† mysql -u root -p ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค ์ด๋ฆ„ ํ…Œ์ด๋ธ” ์ƒ์„ฑ create table ํ…Œ์ด๋ธ” ๋ช…( ); ํ…Œ์ด๋ธ” ์‚ญ์ œ drop table ํ…Œ์ด๋ธ” ๋ช…; ํ…Œ์ด๋ธ” ์ „์ฒด ์กฐํšŒ shopw databases; ํ…Œ์ด๋ธ” ์ปฌ๋Ÿผ ์กฐํšŒ desc ํ…Œ์ด๋ธ”๋ช…; ์ปค๋ฐ‹ commit; ์ปฌ๋Ÿผ ๋ฐ์ดํ„ฐ ํƒ€์ž…๊ณผ ์กฐ๊ฑด ์ˆ˜์ •ํ•˜๊ธฐ alter table ํ…Œ์ด๋ธ”๋ช… modify column ์ปฌ๋Ÿผ๋ช… ๋ฐ์ดํ„ฐํƒ€์ž… ์กฐ๊ฑด; ex) alter table seller modify column seller_company char(10) not null; foreign key ์ถ”๊ฐ€ alter table ํ…Œ์ด๋ธ”๋ช… add foreign key(์ปฌ๋Ÿผ ๋ช…) references ํ…Œ์ด๋ธ”๋ช…(์ปฌ๋Ÿผ๋ช…); ํ…Œ์ด๋ธ” ๋ช… ์ˆ˜์ • rename table ํ…Œ์ด๋ธ” ๋ช… to ๋ฐ”๊ฟ€ .. 2020. 2. 22.
MariaDB 10.4.12 ์„ค์น˜ํ•˜๊ธฐ ๊ตฌ๊ธ€์— mariadb download๋ผ๊ณ  ์น˜๋ฉด ์•„๋ž˜์™€ ๊ฐ™์ด ๋‹ค์šด๋กœ๋“œ๋กœ ํŽ˜์ด์ง€๋กœ ์ด๋™ํ•  ์ˆ˜ ์žˆ๋Š” ๋งํฌ๊ฐ€ ๋ณด์ž…๋‹ˆ๋‹ค. ํด๋ฆญ. stable ๋ฒ„์ „์„ ๋‹ค์šด ๋ฐ›๊ฒ ์Šต๋‹ˆ๋‹ค. ๊ฐ€์šด๋ฐ ์ดˆ๋ก์ƒ‰ ๋ฒ„ํŠผ ํด๋ฆญ. ์œ„ ๊ฒฝ๋กœ๋กœ ๋“ค์–ด๊ฐ€๋Š”๊ฒŒ ๊ท€์ฐฎ๋‹ค๋ฉด ์•„๋ž˜ ๋งํฌ๋กœ ์ ‘์†ํ•˜๋ฉด ๋ฉ๋‹ˆ๋‹ค. MariaDB 10.4.12 Stable - MariaDB downloads.mariadb.org 64์™€ 32๋น„ํŠธ ์šด์˜์ฒด์ œ ์ค‘ ์ž์‹ ์˜ ์ปดํ“จํ„ฐ์— ๋งž๋Š” msiํŒŒ์ผ์„ ์‹คํ–‰ํ•ฉ๋‹ˆ๋‹ค. ์œ„ ํŒŒ๋ž€ ๊ธ€์ž๋ฅผ ๋ˆŒ๋Ÿฌ ๋‹ค์šด๋กœ๋“œ ํ›„ ์‹คํ–‰ํ•ด ์ฃผ๊ฑฐ๋‚˜ ๋ฐ”๋กœ ์‹คํ–‰ํ•˜๋ฉด ๋ฉ๋‹ˆ๋‹ค. next๋ฒ„ํŠผ์„ ๋ˆ„๋ฆ…๋‹ˆ๋‹ค ๋ผ์ด์„ผ์Šค ๋™์˜ํ•ด์ฃผ์‹œ๊ณ  ๋‹ค์Œ์„ ๋ˆ„๋ฆ…๋‹ˆ๋‹ค. root๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค ๋น„๋ฐ€๋ฒˆํ˜ธ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค. ์•ˆ ์žŠ์–ด๋ฒ„๋ฆด ์•”ํ˜ธ๋กœ ์„ค์ •ํ•ด ์ฃผ์—ˆ์Šต๋‹ˆ๋‹ค. ์ถฉ๋Œํ•  ๋‹ค๋ฅธ ํ”„๋กœ๊ทธ๋žจ์ด ์—†๋‹ค๋ฉด next, ์•„๋‹ˆ๋ผ๋ฉด port๋ฐ”๊ฟ”์ฃผ์‹œ๋ฉด ๋ฉ๋‹ˆ๋‹ค. .. 2020. 2. 21.
์Šคํ† ๋ฆฌ ๋ณด๋“œ ์—†์ด ์ปฌ๋ ‰์…˜ ๋ทฐ ๊ตฌํ˜„ํ•˜๊ธฐ - UICollectionView without Story board with Swift 4 * ํ‹€๋ฆฐ ๊ณณ์ด ์žˆ๋‹ค๋ฉด ์ง€์  ์–ธ์ œ๋‚˜ ํ™˜์˜์ž…๋‹ˆ๋‹ค. ์ฐธ๊ณ ํ•œ ์œ ํŠœ๋ธŒ ๋™์˜์ƒ์ž…๋‹ˆ๋‹ค. ์Šค์œ„ํ”„ํŠธ๊ฐ€ ์™„์ „ํžˆ ์ฒ˜์Œ์ด๋ผ ๊ฐ•์˜๋ฅผ ๋“ฃ์ง€ ์•Š๊ณ  ๊ตฌํ˜„ํ•˜๋Š”๋ฐ ํ•œ๊ณ„๊ฐ€ ๋งŽ์•˜์Šต๋‹ˆ๋‹ค. ์ €๋Š” ์•„์ง๊นŒ์ง€๋Š” ์Šคํ† ๋ฆฌ๋ณด๋“œ๋ผ๋Š” ๊ฑธ ์‚ฌ์šฉํ•ด ๋ณด์ง€ ์•Š์•˜๊ณ  ์ฝ”๋“œ๋กœ ๊ตฌํ˜„ํ•˜๊ณ  ์‹ถ์–ด์„œ,, ์•„๋ž˜ ๋™์˜์ƒ์ด ํฐ ๋„์›€์ด ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. ์ตœ์ข… ๊ตฌํ˜„ ๋ชจ์Šต์ž…๋‹ˆ๋‹ค. ๋” ๊ณ ์น˜๊ณ  ์ˆ˜์ •ํ•  ๋ถ€๋ถ„์ด ๋งŽ์€๋ฐ ์šฐ์„  ์•Œ๊ฒŒ๋œ ์  ์ •๋ฆฌํ• ๊นŒ ์‹ถ์–ด ๊ธ€์„ ์ ์Šต๋‹ˆ๋‹ค. UICollectionViewController๋Š” ๋ทฐ ์ปจํŠธ๋กค๋Ÿฌ์ด๊ณ  ์Šคํ† ๋ฆฌ๋ณด๋“œ๋ฅผ ์ด์šฉํ•ด์„œ ๋งŒ๋“ค๊ฑฐ๋‚˜ nibํŒŒ์ผ์„ ํ• ๋‹นํ•  ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค. ์Šคํ† ๋ฆฌ๋ณด๋“œ๋ฅผ ์‚ฌ์šฉํ•˜์ง€ ์•Š๊ณ  ์ฝ”๋“œ๋ฅผ ํ†ตํ•ด ๊ตฌํ˜„ํ•ด ๋ณด๊ณ ์ž ํ•ฉ๋‹ˆ๋‹ค. ์ปฌ๋ ‰์…˜ ๋ทฐ ์ปจํŠธ๋กค๋Ÿฌ๋ฅผ ์ƒ์„ฑํ•˜๋ฉด ์ด ๋ทฐ ์ปจํŠธ๋กค๋Ÿฌ์— ์˜ํ•ด ๊ด€๋ฆฌ๋˜๋Š” collection View ๊ฐ์ฒด๊ฐ€ ์ƒ์„ฑ๋ฉ๋‹ˆ๋‹ค. collectionView ํ”„๋กœํผํ‹ฐ๋ฅผ.. 2020. 2. 16.
storyboard์—†์ด Swift ์•ฑ ๋งŒ๋“ค๊ธฐ (๋ถ€์ œ : Swift ๋ชจ๋ฅด๊ณ  ์™„์ „ํžˆ ์ฒ˜์Œ ์•ฑ ๋งŒ๋“ค๊ธฐ ์‹œ์ž‘ํ–ˆ์„ ๋•Œ) ํ‹€๋ฆฐ ๋ถ€๋ถ„ ์ง€์  ์–ธ์ œ๋‚˜ ํ™˜์˜ํ•ฉ๋‹ˆ๋‹ค. ์ฐธ๊ณ  ์‚ฌ์ดํŠธ : iOS — Start an app without a storyboard Written by Boris Ohayon | September 29, 2016 medium.com Objective-C ์™€ ๋งค์šฐ ๋น„์Šทํ•˜๊ฒŒ ์…‹ํŒ…ํ•œ๋‹ค. ๋ฌธ๋ฒ•๋งŒ ๋‹ค๋ฅธ๊ฑฐ ๊ฐ™๋‹ค. ์ดˆ์ฐฝ๊ธฐ์— ์œˆ๋„์šฐ ๋งŒ๋“ค๊ณ  ๋ทฐ์ปจ ๋งŒ๋“ค์–ด์ค˜๋„ ๊ฒ€์€ ํ™”๋ฉด ๋–ด์—ˆ๋Š”๋ฐ ๋งŒ์•ฝ ๊ทธ๋ ‡๋‹ค๋ฉด ์ด ๊ธ€์„ ์ฐธ๊ณ ํ•˜๋ฉด ์ข‹์„ ๊ฒƒ ๊ฐ™๋‹ค. ์šฐ์„  ์™ผ์ชฝ์— ํŒŒ์ผ ๋””๋ ‰ํ† ๋ฆฌ ๊ตฌ์กฐ์™€ ์ด๋ฆ„๋“ค์ด ๋ณด์ด๋Š” ์ฐฝ์„ project navigator๋ผ๊ณ  ํ•œ๋‹ค ์—ฌ๊ธฐ์„œ ํ”„๋กœ์ ํŠธ๋ช…์„ ๊ฐ€์ง€๊ณ  ์žˆ๋Š” ํŒŒ์ผ์„ ํด๋ฆญํ•œ ๋’ค General ํƒญ์—์„œ Deployment Info๋ฅผ ๋ณธ๋‹ค. Main Interface ๊ฐ€ Main์œผ๋กœ ๋˜์–ด ์žˆ๋‹ค. ์•ฑ ๋Ÿฐ์น˜์‹œ ์Šคํ† ๋ฆฌ๋ณด๋“œ๋ฅผ ํƒ€๊ฒ ๋‹ค๋Š” ๊ฒƒ์ด๋ฏ€๋กœ ๊น”๋”ํ•˜๊ฒŒ.. 2020. 2. 9.
window์— ํŒŒ์ดํ† ์น˜(PyTorch) ์„ค์น˜ํ•˜๊ธฐ (with anaconda ) ์•„๋‚˜์ฝ˜๋‹ค๋ฅผ ๋‹ค์šด๋กœ๋“œ ๋ฐ›์ง€ ์•Š์•˜๋‹ค๋ฉด ๋ณธ ๋ธ”๋กœ๊ทธ Python ์นดํ…Œ๊ณ ๋ฆฌ์— ๊ฐ€์‹œ๋ฉด ์•„๋‚˜์ฝ˜๋‹ค ๋‹ค์šด๋กœ๋“œ ๋ฐ›๋Š” ๋ฐฉ๋ฒ•์ด ์žˆ์Šต๋‹ˆ๋‹ค. ์•„๋‚˜์ฝ˜๋‹ค ๋‹ค์šด๋กœ๋“œ ๋ฐ›์œผ์‹œ๊ณ  ์„ค์น˜๊นŒ์ง€ ๋˜์—ˆ๋‹ค๋ฉด ํŒŒ์ดํ† ์น˜ ์›น ์‚ฌ์ดํŠธ์— ์ ‘์†ํ•ฉ๋‹ˆ๋‹ค. https://pytorch.org/ PyTorch An open source deep learning platform that provides a seamless path from research prototyping to production deployment. pytorch.org ๋ฐฐ๋„ˆ ์™ผ์ชฝ ํ•˜๋‹จ์— ์žˆ๋Š” Get Started๋ฅผ ๋ˆŒ๋Ÿฌ์ฃผ์„ธ์š” ํœ ์„ ๋‚ด๋ฆฌ๋ฉด ์•„๋ž˜์™€ ๊ฐ™์€ ํ™”๋ฉด์ด ๋ณด์ž…๋‹ˆ๋‹ค. ์ž์‹ ์˜ ์šด์˜์ฒด์ œ์— ๋งž๋Š” os๋ฅผ ์„ ํƒํ•ด์ฃผ์„ธ์š” ์•„๋‚˜์ฝ˜๋‹ค๋ฅผ ์ด์šฉํ•ด ์„ค์น˜ํ•  ๊ฒƒ์ด๋‹ˆ Package๋Š” Conda๋ฅผ ์„ ํƒํ•ฉ๋‹ˆ๋‹ค. ์–ธ์–ด๋Š” Pyt.. 2020. 2. 7.
window์— ์•„๋‚˜์ฝ˜๋‹ค ์„ค์น˜ํ•˜๊ธฐ(Python, deep learning ๊ฐœ๋ฐœ ํ™˜๊ฒฝ, Jupyter notebook) ์•„๋‚˜์ฝ˜๋‹ค๋Š” ๋ฐ์ดํ„ฐ ๋ถ„์„์„ ์œ„ํ•œ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋ฅผ ์‰ฝ๊ฒŒ ์„ค์น˜ํ•  ์ˆ˜ ์žˆ๋„๋ก ํ•ด์ฃผ๊ณ  ํŒŒ์ด์ฌ๊ณผ ์ด๋“ค์„ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋Š” ์ฃผํ”ผํ„ฐ ๋…ธํŠธ๋ถ์„ ํฌํ•จํ•˜๊ณ  ์žˆ์–ด ํŽธ๋ฆฌํ•ฉ๋‹ˆ๋‹ค. ๋”ฅ๋Ÿฌ๋‹ ์‹œ์ž‘์— ์•ž์„œ ์œˆ๋„์šฐ์— ๊ฐœ๋ฐœ ํ™˜๊ฒฝ์„ ๊ตฌ์ถ•ํ•ด ๋ณด์ž. ์šฐ์„  ์•„๋‚˜์ฝ˜๋‹ค ์›น ์‚ฌ์ดํŠธ์— ์ ‘์†ํ•ฉ๋‹ˆ๋‹ค. https://www.anaconda.com/ Anaconda | The World's Most Popular Data Science Platform Anaconda is the standard platform for Python data science, leading in open source innovation for machine learning. Develop, manage, collaborate, and govern at scale with our ente.. 2020. 2. 7.
๋งฅ์— ์•„๋‚˜์ฝ˜๋‹ค ์„ค์น˜ํ•˜๊ธฐ(๋งฅ์— ํŒŒ์ด์ฌ ํ™˜๊ฒฝ ๊ตฌ์ถ•ํ•˜๊ธฐ) ์ถ”ํ›„์— ์‚ฌ์šฉํ•  ํŒŒ์ดํ† ์น˜ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋ฅผ ์œ„ํ•ด ์•„๋‚˜์ฝ˜๋‹ค๋ฅผ ์„ค์น˜ํ•˜๊ฒŒ ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. ์•„๋‚˜์ฝ˜๋‹ค๋กœ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋ฅผ ์‰ฝ๊ฒŒ ๋‹ค์šด๋กœ๋“œ ํ•  ์ˆ˜ ์žˆ์œผ๋ฉด์„œ ํŒŒ์ด์ฌ ํ™˜๊ฒฝ์„ ๊ตฌ์ถ•ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์šฐ์„  ์•„๋‚˜์ฝ˜๋‹ค ์‚ฌ์ดํŠธ๋กœ ์ด๋™ํ•ด ์ค๋‹ˆ๋‹ค. https://www.anaconda.com/ Anaconda | The World's Most Popular Data Science Platform Anaconda is the standard platform for Python data science, leading in open source innovation for machine learning. Develop, manage, collaborate, and govern at scale with our enterprise platform. www.an.. 2020. 2. 5.
๋งฅ์— ํŒŒ์ด์ฌ ์„ค์น˜ ์•„๋ž˜ ๊ฒฝ๋กœ๋กœ ๋“ค์–ด๊ฐ€ ์ค๋‹ˆ๋‹ค. Download Python The official home of the Python Programming Language www.python.org ํ˜น์€ ํŒŒ์ด์ฌ ๋ฉ”์ธ ํŽ˜์ด์ง€์—์„œ Downloads ํƒญ์„ ๋ˆŒ๋Ÿฌ๋„ ๋ฉ๋‹ˆ๋‹ค. ์›ํ•˜๋Š” ๋ฒ„์ „์˜ Download ๊ธ€์”จ๋ฅผ ํด๋ฆญํ•ฉ๋‹ˆ๋‹ค. ์ €๋Š” ์ถ”ํ›„์˜ ํŒจํ‚ค์ง€๋“ค์„ ์ƒ๊ฐํ•˜์—ฌ 3.7 ๋ฒ„์ „์„ ์„ค์น˜ํ–ˆ์Šต๋‹ˆ๋‹ค. ๋‹ค์šด๋กœ๋“œ๋ฅผ ๋ฐ›๊ธฐ์œ„ํ•ด ๊ณ„์† ๋ฒ„ํŠผ์„ ๋ˆŒ๋Ÿฌ ์ค๋‹ˆ๋‹ค. ๊ด€๋ฆฌ์ž ๋น„๋ฐ€๋ฒˆํ˜ธ๋ฅผ ํ•„์š”๋กœ ํ•˜๋ฉด ๋งฅ ๋กœ๊ทธ์ธ์‹œ ์ž…๋ ฅํ•œ ๋น„๋ฐ€๋ฒˆํ˜ธ ์ณ์ฃผ์‹œ๋ฉด ๋ฉ๋‹ˆ๋‹ค. ์„ค์น˜๊ฐ€ ์™„๋ฃŒ๋œ ํ™”๋ฉด์ž…๋‹ˆ๋‹ค. pkgํŒŒ์ผ์€ ๋‹ค์šด๋กœ๋“œ ์™„๋ฃŒ ํ›„ ํœด์ง€ํ†ต์œผ๋กœ ์˜ฎ๊ฒจ ์‚ญ์ œํ•ด ์ฃผ์–ด๋„ ๋ฉ๋‹ˆ๋‹ค. ์‘์šฉํ”„๋กœ๊ทธ๋žจ์— ํŒŒ์ด์ฌ์ด ์„ค์น˜๋œ ๊ฒƒ์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. 2020. 2. 4.