Computer/WEB, php-java-script

์›น์†Œ์ผ“์œผ๋กœ ์ „์†กํ•  ์ˆ˜ ์žˆ๋Š” ๋ฐ์ดํ„ฐ ์ข…๋ฅ˜

์›น์†Œ์ผ“ ํ”„๋กœํ† ์ฝœ์€ ํ…์ŠคํŠธ์™€ ๋ฐ”์ด๋„ˆ๋ฆฌ ๋ฐ์ดํ„ฐ๋ฅผ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค. ์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ์—์„œ ๋ฐ”์ด๋„ˆ๋ฆฌ ๋ฐ์ดํ„ฐ๋Š” ArrayBuffer์™€ Blob ํด๋ž˜์Šค๋กœ ํ‘œ์‹œ๋˜๊ณ , ํ…์ŠคํŠธ๋Š” ๋ฌธ์ž์—ด๋กœ ํ‘œ์‹œ๋œ๋‹ค. ์ผ๋ฐ˜ ํ…์ŠคํŠธ์™€ ๋ฐ”์ด๋„ˆ๋ฆฌ ํฌ๋ฉง์„ ์‚ฌ์šฉํ•˜๋ฉด, ๊ฑฐ์˜ ๋ชจ๋“  ์œ ํ˜•์˜ HTML5 ๋ฏธ๋””์–ด๋ฅผ ์ „์†ก/ ๋””์ฝ”๋”ฉํ•  ์ˆ˜ ์žˆ๋‹ค. ์›น์†Œ์ผ“์€ ํ•œ ๋ฒˆ์— ํ•˜๋‚˜์˜ ๋ฐ”์ด๋„ˆ๋ฆฌ ํฌ๋ฉง๋งŒ์„ ์ง€์›ํ•˜๋ฉฐ, ์•„๋ž˜์™€ ๊ฐ™์ด ๋ฐ˜๋“œ์‹œ ๋ช…์‹œ์ ์œผ๋กœ ์„ ์–ธํ•ด์•ผ ํ•œ๋‹ค. socket.binaryType ="arraybuffer"; ๋˜๋Š” socket.binaryType = "blob" ๋ฌธ์ž์—ด OnMessage ์ด๋ฒคํŠธ๊ฐ€ ๋ฐœ์ƒํ•  ๋•Œ ๋งˆ๋‹ค ํด๋ผ์ด์–ธํŠธ๊ฐ€ ๋ฐ์ดํ„ฐ ํƒ€์ž…์„ ํ™•์ธํ•˜๊ณ  ๋™์ž‘. ์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ์—์„œ ๋™๋“ฑ ์—ฐ์‚ฐ์ž(===)๋ฅผ ์‚ฌ์šฉํ•ด ๋ฐ์ดํ„ฐ ํƒ€์ž…์˜ ๋ฌธ์ž์—ด์ธ์ง€ ์—ฌ๋ถ€๋ฅผ ์‰ฝ๊ฒŒ ํŒ๋‹จ๊ฐ€๋Šฅ. socket.OnMessage =..
Computer/WebDesign, HTML

๋ฐฐ๊ฒฝ์ด๋ฏธ์ง€ ์‰ฝ๊ฒŒ ์ง€์šฐ๊ธฐ!! ๋ฌด๋ ค ์ธ๊ณต์ง€๋Šฅ (๋ˆ„๋ผ์ž‘์—…)

์˜ค๋žœ๋งŒ์ด๋‹ค. ์ผ๋‹จ ์—ฌ๊ธฐ๋‹ค! (์†”์งํžˆ ์•„๋ž˜๊ธ€๋“ค์€ ๋ณผ ํ•„์š”๊ฐ€ ์—†๋‹ค.) ๋„ˆ๋ฌด ์†”์งํ–ˆ์–ด..https://www.remove.bg/ (๋ฐ”๋กœ๊ฐ€๊ธฐ) ์ง€๊ธˆ๊นŒ์ง€ ํฌํ† ์ƒต์„ ์—ด์–ด์„œ ํŒŒ์ผ ํ•˜๋‚˜ํ•˜๋‚˜ ์„ ์„ ๋”ฐ๋ผ๊ฐ€๋ฉฐ ๋ฐฐ๊ฒฝ์ด๋ฏธ์ง€๋ฅผ ์ง€์šฐ๋˜ ์‹œ๊ธฐ๋Š” ์ง€๋‚˜๊ฐ”๋‹ค. ์•„์ฃผ ์‰ฝ๊ฒŒ 5์ดˆ๋ฉด ์ด๋ฏธ์ง€์—์„œ ๋ฐฐ๊ฒฝ์€ ์‚ฌ๋ผ์ง€๋Š” ์›ํ•˜๋Š” ์ด๋ฏธ์ง€๋งŒ ๋‚จ๋Š” ์ž‘์—…์ด ๊ฐ€๋Šฅํ•˜๋‹ค. ์‰ฝ๊ณ  ๋น ๋ฅด๊ณ  ๊นจ๋—ํ•˜๊ฒŒ ๋ˆ„๋ผ์ž‘์—…์ด ๊ฐ€๋Šฅํ•œ๊ฒƒ์ด๋‹ค. ์ด์ œ ์‚ฌ์ดํŠธ์— ๋“ค์–ด๊ฐ€๋ณด์ž.! https://www.remove.bg/ (๋ฐ”๋กœ๊ฐ€๊ธฐ) ์‰ฝ๋‹ค.! ๋น ๋ฅด๋‹ค.! ์‰ฝ๊ฒŒ ๋ฐฐ๊ฒฝ์„ ์ œ๊ฑฐํ•˜๊ณ ์‹ถ์€ ์ด๋ฏธ์ง€๋งŒ ์—…๋กœ๋“œํ•˜๋ฉด 5์ดˆ์•ˆ์— ์ž๋™์œผ๋กœ ๋ฐฐ๊ฒฝ์ด ์ œ๊ฑฐ๋˜๊ณ  ํŒŒ์ผ์„ ๋‹ค์šด๋กœ๋“œ ๋˜๋Š” ๊ณต์œ ํ• ์ˆ˜ ์žˆ๋Š” ๋ฒ„ํŠผ์ด ๋ณด์ธ๋‹ค. ๋‹จ์ ์ด๋ผ๋ฉด,๋ฐฐ๊ฒฝ์ด ์„ ๋ช…ํ•˜๊ฑฐ๋‚˜(๋ธ”๋Ÿฌ์ฒ˜๋ฆฌ๊ฐ€ ์•ˆ๋˜์–ด ์žˆ์Œ) ์—ฌ๋Ÿฌ๊ฐ€์ง€ ์•„์ดํ…œ๋“ค์ด ๋ณด์ด๋Š” ๋ฐฐ๊ฒฝ์ด๋ฉด ๋ฐฐ๊ฒฝ์ œ๊ฑฐ๊ฐ€ ๊นจ๋—ํ•˜๊ฒŒ ๋˜์ง€๋Š” ์•Š์•˜๋‹ค..
Computer/Image processing

Converting Image

### Mat -> System.Drawing.Bitmap ### Mat mat = new Mat("foobar.jpg", ImreadModes.Color); Bitmap bitmap = OpenCvSharp.Extensions.BitmapConverter.ToBitmap(mat); ### System.Drawing.Bitmap -> Mat ### Bitmap bitmap = new Bitmap("foobar.jpg"); Mat mat = OpenCvSharp.Extensions.BitmapConverter.ToMat(bitmap); ### Mat -> byte[] ### Mat mat = new Mat("foobar.jpg", ImreadModes.Color); byte[] bytes1 = mat.To..
Good Review/PR

(์ „๋ฌธ ์žฅ๋น„์—†์ด, ๋น„ํŠธ์ฝ”์ธ ์ฑ„๊ตดํ•˜๊ธฐ) ์ •๋ง?! ๋“ค์–ด์˜ค๋‚˜? ๋ช‡๋‹ฌ์ด ๊ฑธ๋ ธ์ง€๋งŒ...

์†”์งํžˆ,๊ฐœ์ธ์ ์ธ ํ˜ธ๊ธฐ์‹ฌ๋„ ์žˆ์–ด์„œ.. ๋ช‡๋‹ฌ์ •๋„ ์•„์ฃผ์•„์ฃผ ์ฒœ์ฒœํžˆ ๊พธ์ค€ํžˆ! computta ์ฑ„๊ตด์„ ํ–ˆ์—ˆ๋‹ค.์ •๋ง ๋“ค์–ด์˜ค๋‚˜? ๊ฒฐ๋ก ๋ถ€ํ„ฐ ๋งํ•˜๋ฉด, ๋“ค์–ด์™”๋‹ค.๋ฐ›์•˜์œผ๋‹ˆ ์ด ํฌ์ŠคํŒ…์„ ํ•˜๊ณ  ์žˆ๋Š”๊ฒƒ์ผ์ˆ˜๋„ : )์•ˆ๋“ค์–ด์™”์œผ๋ฉด! ์‚ฌ๊ธฐ๋ผ๊ณ ! ์˜ฌ๋ ธ๊ฒ ์ง€? ใ…‹ใ…‹ ๋จผ์ € ์ด์ „๊ธ€ยท (์ „๋ฌธ ์žฅ๋น„์—†์ด) ๋น„ํŠธ์ฝ”์ธ ์ฑ„๊ตดํ•˜๊ธฐ! computta ์—์„œ ์ฑ„๊ตดํ–ˆ์„๋•Œ 5mBTC๋ฅผ ๋ชจ์œผ๋ฉด ์ถœ๊ธˆ์‹ ์ฒญ์„ ํ• ์ˆ˜ ์žˆ๋‹ค. (์ง€๊ธˆ์€ 3mBTC๋กœ ๋ณ€๊ฒฝ๋œ๊ฒƒ ๊ฐ™๋‹ค?!) ์ผ๋‹จ ์‹ ์ฒญ์„ ํ•˜์˜€๋‹ค. ์ด๋ฏธ ์‹ ์ฒญํ•˜๊ณ  ๋ฐ›์•˜๊ธฐ์— 'STATUS'๋ถ€๋ถ„์— 'Complete' ๋˜์–ด ์žˆ๋‹ค. ๊ทธ๋ฆฌ๊ณ ...๋‚ด๊ฐ€ ๋ฐ›๋Š”๊ณณ์€ ์—…๋น„ํŠธ(https://upbit.com/) ์—…๋น„ํŠธ ๋น„ํŠธ์ฝ”์ธ์ง€๊ฐ‘์œผ๋กœ ๋ฐ›์•˜๋‹ค. ์ด๋ฏธ ์ถœ๊ธˆํ•˜๊ณ  ์ž”๊ณ ๊ฐ€ ์—†๋‹ค๋Š”๊ฒŒ... ํฐ ๊ธˆ์•ก์€ ์•„๋‹ˆ์ง€๋งŒ, ์‹ ์ฒญํ•œ 5.07mBTC๊ฐ€ ์—…๋น„ํŠธ๋กœ ๋“ค์–ด์™”๋‹ค. ๋”์šด๋ฐ ์•„์ด์Šคํฌ..
Computer/ETC

์žฅ์น˜๊ด€๋ฆฌ์ž์—์„œ ๋””๋ฐ”์ด์Šค ์ด๋ฆ„ ๋ณ€๊ฒฝํ•˜๊ธฐ

์ปดํ“จํ„ฐ๋ฅผ ์‚ฌ์šฉํ•˜๋‹ค๋ณด๋ฉด ๋™์ผํ•œ ๋””๋ฐ”์ด์Šค๋ฅผ ์‚ฌ์šฉํ• ๋•Œ๊ฐ€ ์žˆ๋‹ค.๊ทธ๋Ÿด๋•Œ! ์žฅ์น˜๊ด€๋ฆฌ์ž์—์„œ ๋™์ผํ•˜๊ฒŒ ์ด๋ฆ„์ด ๋œฌ๋‹ค๋ฉด, ๋‹นํ™ฉ์Šค๋Ÿฌ์šธ๊ฒƒ์ด๋‹ค. ์ž ๊ทธ๋Ÿผ ์žฅ์น˜๊ด€๋ฆฌ์ž๋ฅผ ๋ถˆ๋Ÿฌ๋ณผ๊นŒ?์œˆ๋„์šฐ10์€ ๋‹๋ณด๊ธฐ์—์„œ 'devmgmt.msc' ์œˆ๋„์šฐ8์ดํ•˜๋Š” ์‹คํ–‰์—์„œ 'devmgmt.msc' ์‹คํ–‰์‹œํ‚ค๋ฉด ๋ฌผ๋ก , ๋‚ด์ปดํ“จํ„ฐ-์‹œ์Šคํ…œ์œผ๋กœ ๋“ค์–ด๊ฐ€์„œ ์žฅ์น˜๊ด€๋ฆฌ์ž๋กœ ๋“ค์–ด๊ฐ€๋„๋œ๋‹ค. ๊ทธ๋Ÿผ ์žฅ์น˜๊ด€๋ฆฌ์ž ์œˆ๋„์šฐ๊ฐ€ ๋‚˜ํƒ€๋‚˜๋ฉด์„œ, ์—ฐ๊ฒฐ๋œ ๋””๋ฐ”์ด์Šค๋ฅผ ๋ณผ์ˆ˜ ์žˆ๋‹ค. Razer Kiyo๋ฅผ ์‚ฌ์šฉํ•˜๋Š”๋ฐ, ๊ฐ™์€ ์ด๋ฆ„์œผ๋กœ ๋‚˜ํƒ€๋‚˜๋‹ˆ ์„ค์ •ํ•˜๊ธฐ๋„ ์• ๋งคํ•˜๊ณ  On/Off ํ•˜๊ธฐ๋„ ํž˜๋“ค๋‹ค. ๊ทธ๋ž˜์„œ!์žฅ์น˜๊ด€๋ฆฌ์ž์—์„œ ๋””๋ฐ”์ด์Šค ์ด๋ฆ„ ๋ณ€๊ฒฝํ•˜๊ธฐ. ํ•ด๋ณด์ž. 1. ํ•ด๋‹น ๋””๋ฐ”์ด์Šค์—์„œ ์˜ค๋ฅธ์ชฝ๋งˆ์šฐ์Šค ํด๋ฆญ ํ›„, [์†์„ฑ] 2. [์†์„ฑ]์—์„œ [์ž์„ธํžˆ] ํƒญ์œผ๋กœ ๋“ค์–ด๊ฐ€์„œ '๋“œ๋ผ์ด๋ฒ„ ํ‚ค'๋ฅผ ๋ˆŒ๋Ÿฌ '๊ฐ’'์„ ํ™•์ธํ•œ๋‹ค.3. ๊ทธ๋ฆฌ๊ณ  ๋ณต์‚ฌ! ..
Good Review/PR

(์ „๋ฌธ ์žฅ๋น„์—†์ด) ๋น„ํŠธ์ฝ”์ธ ์ฑ„๊ตดํ•˜๊ธฐ!

https://computta.com/ ๋น„ํŠธ์ฝ”์ธ, ๊ฐ€์ƒํ™”ํ์— ๋Œ€ํ•œ ๊ด€์‹ฌ์ด ๋งŽ์•„์ง€๋ฉด์„œ...(์ด๋ฏธ ๋งŽ์ด ์—ด๊ธฐ๋Š” ์‹์—ˆ์ง€๋งŒ) ๋น„ํŠธ์ฝ”์ธ ์ฑ„๊ตด์— ๋Œ€ํ•œ ๊ด€์‹ฌ์ด ๋งŽ์•„์กŒ๋‹ค. ๊ทธ๋ฆฌ๊ณ , computta ๋ผ๋Š” ๋ฌด๋ฃŒ์ฑ„๊ตด ์‚ฌ์ดํŠธ๋ฅผ ์•Œ๊ฒŒ ๋˜์—ˆ๋‹ค. ๊ณผ์—ฐ! ์–ผ๋งˆ๋‚˜ ๋ชจ์„์ˆ˜ ์žˆ์„๊นŒ?? "ํ•™๊ต์—์„œ ์ง์žฅ์—์„œ ๊ฐ„๋‹จํ•˜๊ฒŒ ์ผœ๋‘๊ณ  ์กฐ๊ธˆ์”ฉ ๋ชจ์œผ๋‹ค๋ณด๋ฉด ์šฉ๋ˆ, ํ•œ๋ผ ๋‘๋ผ.. ์‹์‚ฌ์ •๋„ ๊ฐ’์„ ๋‚˜์˜ค์ง€ ์•Š์„๊นŒ?"๋ผ๋Š” ์ƒ๊ฐ์œผ๋กœ ์ผœ๋‘๊ณ  ์ฑ„๊ตดํ•˜๊ณ  ์žˆ๋‹ค. ๊ฐ€์ž…๋ฐฉ๋ฒ•์€. 1. https://computaa.com/ ๋งํฌ๋กœ ๋“ค์–ด๊ฐ€ ์ƒ๋‹จ๋ฉ”๋‰ด [Sign Up] ์œผ๋กœ ๊ฐ€์ž…์„ ํ•˜๊ณ . 2. ๋กœ๊ทธ์ธ ์ดํ›„, MEMBER & AFFILIATE ACCOUNT PAGE ์˜ [Download Smart Miner] ๋ฅผ ํ†ตํ•ด ํ”„๋กœ๊ทธ๋žจ์„ ๋‹ค์šด๋ฐ›๊ณ  ์‹คํ–‰ ํ•˜๋ฉด ๋์ด๋‚œ๋‹ค. 3. ๊ทธ๋ฆฌ๊ณ  ํ”„๋กœ๊ทธ๋žจ ์„ค์น˜ ..
Data/Form

[ํ’ˆ์˜์„œ] ์ง€์ถœ๊ฒฐ์˜์„œ

์—‘์…€ ํŒŒ์ผํ˜•์‹์˜ ์ง€์ถœ๊ฒฐ์˜์„œ ์ž…๋‹ˆ๋‹ค. [์ง€์ถœ๊ฒฐ์˜์„œ]์ง€์ถœ๊ฒฐ์˜์„œ๋Š” ๋ง ๊ทธ๋Œ€๋กœ ์ง€์ถœ์ด ๋ฐœ์ƒ ์‹œ ํšŒ์‚ฌ ๋‚ด๋ถ€ ๊ด€๋ฆฌ์ƒ ์ง€์ถœ์„ ์‚ฌ์ „ ์Šน์ธ ์š”์ฒญํ•œ๋‹ค๋Š” ๊ด€๋ฆฌ ์„œ๋ฅ˜์ž…๋‹ˆ๋‹ค. ํ•ด๋‹น ํšŒ์‚ฌ์—์„œ ๋น„์šฉ์ด ์ง€์ถœ๋  ๋•Œ ์ƒ๋ถ€์— ๊ฒฐ์žฌ๋ฅผ ๋ฐ›๊ธฐ ์œ„ํ•ด ์ž‘์„ฑํ•˜๊ฑฐ๋‚˜ ์ง€์ถœ์— ๋Œ€ํ•œ โ€˜๋‚ด๋ถ€ํ†ต์ œ์šฉโ€™์œผ๋กœ ์‚ฌ์šฉํ•˜๊ธฐ ์œ„ํ•ด ๋งŒ๋“œ๋Š” ๊ฒƒ์ด ์ผ๋ฐ˜์ ์ž…๋‹ˆ๋‹ค.
Computer/C#

Higherbit, Lowbit ํ•ฉ์น˜๊ธฐ

๋น„ํŠธ ํ•ฉ์น˜๊ธฐ ๋ชจ๋“œ๋ฒ„์Šค ๊ฐ’ ๋ฐ›์•„์˜ฌ๋•Œ, ์กฐ๊ธˆ ๋น ๋ฅด๊ฒŒ ํ•˜๊ณ  ์‹ถ์–ด์„œ ๋งŒ๋“ฌ. ๋‹ค์Œ์— ๊ทธ๋ƒฅ ๋ณต์‚ฌํ•ด์„œ ์จ์•ผ์ง€! public int modbusMake32(ushort Higherbit, ushort Lowbit) { int result = Higherbit; result = (result
Computer

Microsoft Public License (MS-PL)

Microsoft Public License (MS-PL)This license governs use of the accompanying software. If you use the software, you accept this license. If you do not accept the license, do not use the software.1. Definitions The terms "reproduce," "reproduction," "derivative works," and "distribution" have the same meaning here as under U.S. copyright law. A "contribution" is the original software, or any addi..
EIGHTBOX
EIGHTBOX
hwaya.

programmer

๐Ÿ‹์ผ์ƒ์˜ ์†Œ์†Œํ•œ ์ˆœ๊ฐ„๋“ค๋ถ€ํ„ฐ ํฐ ๊ฟˆ๊นŒ์ง€, ํ˜ธ๊ธฐ์‹ฌ์„ ๋งŒ์กฑ์‹œํ‚ฌ ๋‹ค์–‘ํ•œ ์นดํ…Œ๊ณ ๋ฆฌ๋ฅผ ๋‹ด์€ ๋ธ”๋กœ๊ทธ ์ž…๋‹ˆ๋‹ค. ๊ทธ๋ฆฌ๊ณ , ์†Œ์†Œํ•œ ํ–‰๋™์— ๊ฐ๋™ํ•˜๋ฉฐ ๊ธฐ๋ปํ•˜๊ณ  ํ•˜๋ฃจํ•˜๋ฃจ์— ๊ฐ์‚ฌํ•˜๋Š” ์‚ฌ๋žŒ๐ŸŒต

Today Yesterday Total
์ตœ์‹ ๊ธ€