<div class="red">red</div> // class为red
<div [class]="red">red</div> // class为blue; 从变量red读取
//组件中
red: string = "blue";
- output string does not have second part if it's "00". See LocalTime.toString()
- it converts "+00:00" to "Z"
- if micro/nano second is present, output string will always be 3 digits, e.g. 100, 100200
// 2020-02-28T11:00Z
CREATE OR REPLACE FUNCTION backup_order(
IN created_from TIMESTAMP,
IN created_to TIMESTAMP,
OUT backup_total BIGINT)
// ...
@Entity
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import java.io.File; | |
import java.io.FileInputStream; | |
import java.io.FileNotFoundException; | |
import java.io.IOException; | |
import java.util.HashMap; | |
import java.util.Map; | |
import javax.imageio.ImageIO; | |
import com.google.zxing.BarcodeFormat; |
A slug
is a part of the URL when you are accessing a resource.
http://localhost/cars/audi-a6/
could maps to
// 0 or 1 record expected
select * from car_table where brand='audi' and model='a6';
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