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CSS๋ฅผ ํ•˜๋‹ค๋ณด๋ฉด ์ข€ ์–ด๋ ต๋‹ค๊ณ  ๋А๋ผ๋Š” ๋งˆ์ง„๊ณผ ํŒจ๋”ฉ์— ๋Œ€ํ•ด ์ •๋ฆฌ!

 

๋งˆ์ง„(margin)

ํ˜„์žฌ ์š”์†Œ ์ฃผ๋ณ€์˜ ์—ฌ๋ฐฑ ๊ณต๊ฐ„์„ ์˜๋ฏธํ•จ.

๋งˆ์ง„์„ ์กฐ์ ˆํ•ด์„œ ํ˜„์žฌ ์š”์†Œ์™€ ๋‹ค๋ฅธ ์š”์†Œ ๊ณต๊ฐ„์„ ์กฐ์ ˆ ํ•  ์ˆ˜ ์žˆ์Œ.

 

 

ํŒจ๋”ฉ(padding)

์ฝ˜ํ…์ธ ์™€ ํ…Œ๋‘๋ฆฌ ์‚ฌ์ด์˜ ์—ฌ๋ฐฑ ๊ณต๊ฐ„.

์‚ฌ์šฉ๋ฐฉ๋ฒ•์€ ๋งˆ์ง„๊ณผ ๊ฐ™์Œ

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์„œ๋น„์Šคํ•˜๋‚˜๋ฅผ ๋งŒ๋“ค์–ด๋ณด๊ธฐ ์œ„ํ•ด ๋ถ€ํŠธ์ŠคํŠธ๋žฉ์ด ์•„๋‹Œ Tailwincss ์‚ฌ์šฉํ•ด ๋งŒ๋“œ๋ ค๊ณ  ํ•˜๋Š”๋ฐ ์„ค์น˜ ๋ฐ ์ ์šฉ ๋ฐฉ๋ฒ•์„ ๊นŒ๋จน์ง€ ์•Š๊ธฐ ์œ„ํ•ด ์ž‘์„ฑ


 

1. Tailwind ์„ค์น˜

  - Tailwind ์„ค์น˜ ํ•  ํด๋”์— ์ปค๋งจ๋“œ ์ฐฝ์ด๋‚˜ vscode ์ปค๋งจ๋“œ์ฐฝ์— ์•„๋ž˜์ฝ”๋“œ ์ž‘์„ฑ

npm install -D tailwindcss
npx tailwindcss init

 

2. ํ…œํ”Œ๋ฆฟ ๊ฒฝ๋กœ ๊ตฌ์„ฑ

  - tailwind.config.js ์— ์•„๋ž˜ ์ฝ”๋“œ ์ž‘์„ฑ

/** @type {import('tailwindcss').Config} */
module.exports = {
  content: ["./src/**/*.{html,js}"],
  theme: {
    extend: {},
  },
  plugins: [],
}

 

3. tailwind ๋ ˆ์ด์–ด๋ฅผ ์ถ”๊ฐ€ํ•˜๊ธฐ ์œ„ํ•œ ํด๋” ์ƒ์„ฑ ๋ฐ css ํŒŒ์ผ ์ƒ์„ฑ

  - ๋‚˜๋Š” src/css/tailwind.css ํŒŒ์ผ์„ ์ƒ์„ฑํ•จ

  - tailwind.css ํŒŒ์ผ์— ์•„๋ž˜์™€ ๊ฐ™์ด ์ž‘์„ฑ

@tailwind base;
@tailwind components;
@tailwind utilities;

 

4. Tailwind CLI ๋นŒ๋“œ

  - 3๋ฒˆ์— ์ƒ์„ฑํ•œ ํŒŒ์ผ ๊ฒฝ๋กœ ํ™•์ธํ•˜๊ณ  ์ž‘์„ฑ

  - ์•„๋ž˜ ๋ช…๋ น์–ด ์‹คํ–‰์‹œ ๋นŒ๋“œ๊ฐ€ ๋˜๊ณ  /dist/ouput.css ํด๋”์™€ ํŒŒ์ผ์ด ์ƒ์„ฑ

npx tailwindcss -i ./src/css/tailwind.css -o ./dist/output.css --watch

 

5. HTML์—์„œ Tailwind ์‚ฌ์šฉ

  - src/index.html ํŒŒ์ผ ์ƒ์„ฑํ•ด์„œ tailwind๋ฅผ ๋นŒ๋“œํ•œ /dist/output.css ๊ฒฝ๋กœ link ์—ฐ๊ฒฐ

<!doctype html>
<html>
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <link href="/dist/output.css" rel="stylesheet">
</head>
<body>
  <h1 class="text-3xl font-bold underline">
    Hello world!
  </h1>
</body>
</html>

 

๊ฒฐ๊ณผ๋ฌผ :


์ถœ์ฒ˜

 

Installation - Tailwind CSS

The simplest and fastest way to get up and running with Tailwind CSS from scratch is with the Tailwind CLI tool.

tailwindcss.com

 

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ํƒ€์ž„๋ฆฌํ”„์—์„œ if ~ else๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๋ฐฉ๋ฒ•

<span th:if="${session.user_id} == 'admin'"></span>
<span th:unless="${session.user_id} == 'admin'"></span>

์‚ฌ์šฉ๋ฐฉ๋ฒ•์€ ์ •๋ง ๊ฐ„๋‹จํ•˜๋‹ค.

 

 th:if ์™€ th:unless๋ฅผ ์‚ฌ์šฉํ•ด์ฃผ๋ฉด ๋œ๋‹ค. else๊ฐ€ unless๋กœ ๋ฐ”๋€Œ์—ˆ๋‹ค๋Š”๊ฑฐ๋งŒ ์•Œ๋ฉด ๋œ๋‹ค.

 

์—ฌ๊ธฐ์„œ ์ค‘์š”ํ•œ๊ฑด if์กฐ๊ฑด๊ณผ unless์˜ ์กฐ๊ฑด์„ ๋™์ผํ•˜๊ฒŒ ์ž‘์„ฑํ•ด์•ผ๋œ๋‹ค๋Š” ๊ฑฐ๋‹ค.

 

์—…๋ฌด๋ฅผ ํ•˜๋ฉด์„œ ๋กœ๊ทธ์ธ ํ–ˆ์„ ๋•Œ์™€ ํ•˜์ง€ ์•Š์•˜์„ ๋•Œ,

 

๊ด€๋ฆฌ์ž์™€ ์œ ์ €์— ๋”ฐ๋ผ ๋ณด์—ฌ์ฃผ๋Š” ํ™”๋ฉด์„ ๋‹ค๋ฅด๊ฒŒ ๋งŒ๋“ค๋•Œ ์‚ฌ์šฉํ–ˆ๋Š”๋ฐ,

 

์ž๋ฐ”์Šคํฌ๋ฆฝ๋ฅผ ์‚ฌ์šฉํ–ˆ์„ ๋•Œ๋ณด๋‹ค ๋” ํŽธํ–ˆ๋‹ค.

 

๊ฐ Session ๊ฐ’์„ ์ฃผ๊ณ  ํƒ€์ž„๋ฆฌํ”„๋ฅผ ์‚ฌ์šฉํ•˜๋Š”๊ฒŒ ์ฝ”๋“œ๊ฐ€ ๋” ๊ฐ„๊ฒฐํ•ด์ง€๊ณ  ๋น ๋ฅด๊ฒŒ ์ž‘์—…์ด ๊ฐ€๋Šฅํ–ˆ๋‹ค.

 

์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ์™€ ํƒ€์ž„๋ฆฌํ”„ ๋‘˜ ์ค‘์— ๋ญ๊ฐ€ ๋” ๋งž๋Š” ๋ฐฉ์‹์ธ์ง€๋Š” ์ž˜ ๋ชจ๋ฅด๊ฒ ์ง€๋งŒ ์„œ๋กœ ์žฅ๋‹จ์ ์€ ์žˆ์„๊ฑฐ ๊ฐ™๊ณ ....

 

๊ฑฐ๊ธฐ์— ๋Œ€ํ•ด์„œ๋Š” ๋‚˜์ค‘์— ์ข€ ๋” ๊ณต๋ถ€ํ•ด๋ด์•ผ๊ฒ ๋‹ค.

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fragment, replace ๋ฅผ ํ™œ์šฉํ•œ html include ๋ฐฉ๋ฒ•

 

ํ…œํ”Œ๋ฆฟ, ๋ ˆ์ด์•„์›ƒ ๋“ฑ ์กฐ๊ฐ์œผ๋กœ ๋‚˜๋ˆ„์–ด์ง„ html ํŒŒ์ผ์„ ํƒ€์ž„๋ฆฌํ”„์—์„œ ์‰ฝ๊ฒŒ ๋ถˆ๋Ÿฌ์˜ฌ ์ˆ˜ ์žˆ๋‹ค.

body.html์—์„œ head.html์˜ ๋‚ด์šฉ์„ ๋ถˆ๋Ÿฌ์˜ค๊ธฐ ์œ„ํ•ด์„œ๋Š” head.html ์— ํƒ€์ž„๋ฆฌํ”„ fragment๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋ถˆ๋Ÿฌ์˜ฌ ๋‚ด์šฉ์— ๋Œ€ํ•ด ๋จผ์ € ์„ ์–ธํ•ด์•ผํ•˜๋Š”๋ฐ ์—ฌ๊ธฐ์—์„œ๋Š” head๋ฅผ ์„ ์–ธํ–ˆ๋‹ค.

#head.html
<div th:fragment="head"> </div>

 

head.html์—์„œ ์„ ์–ธํ•œ head๋ฅผ body.html์—์„œ ํ˜ธ์ถœํ•˜๊ธฐ ์œ„ํ•ด์„œ๋Š” ํƒ€์ž„๋ฆฌํ”„ replace๋ฅผ ์‚ฌ์šฉํ•˜๊ณ  head.html ๊ฒฝ๋กœ์™€ ์„ ์–ธํ•œ head๋ฅผ ์ž…๋ ฅํ•˜์—ฌ ํ˜ธ์ถœํ•œ๋‹ค.

#body html
<div th:repalce="head.html :: head"> </div>

 

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ํ”„๋กœ์ ํŠธ ์ค‘์— ๋Œ€์šฉ๋Ÿ‰ ๋ฐ์ดํ„ฐ๋ฅผ ์กฐํšŒํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ์ฐพ๋Š” ์™€์ค‘์— Mybatis์—์„œ ๋Œ€์šฉ๋Ÿ‰ ๋ฐ์ดํ„ฐ ์กฐํšŒ์‹œ ์„ฑ๋Šฅ์„ ํ–ฅ์ƒ ์‹œํ‚ค๋Š” ๋ฐฉ๋ฒ•์„ ์ฐพ๊ฒŒ ๋จ


<select id="your_id", resultType="hashmap" fetchSize="1000">
	select * from table;
</select>

fetchSize๋ฅผ ์ž˜ ์„ค์ •ํ•˜์ง€ ์•Š์€ ์˜ต์…˜์ด๋ฉฐ ๊ธฐ๋ณธ๊ฐ’์€ 10์œผ๋กœ ๋˜์–ด ์žˆ์Œ.

 

fetchSize ๊ฐ€ 10์ด๋ฉด ์กฐํšŒ ๋ฐ์ดํƒ€๊ฐ€ 1000๊ฐœ ์ผ๋•Œ 100๋ฒˆ์„ ์กฐํšŒํ•˜๊ฒŒ ๋˜๋Š”๋ฐ 1,000์„ ์ฃผ๊ฒŒ ๋˜๋ฉด 1๋ฒˆ๋งŒ ์กฐํšŒํ•œ๋‹ค.

 

1,000 ~ 2,000 ์ด ์ ๋‹นํ•˜๋‹ค๊ณ  ํ•จ

 

 

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