10 recommended articles about prefixes

实例设置

元素内弹性盒元素的方向为相反的顺序：p { display:flex; flex-direction:row-reverse; }效果预览浏览器支持表格中的数字表示支持该属性的第一个浏览器的版本号。紧跟在 -webkit-, -ms- 或 -moz- 后的数字为支持该前缀属性的第一个版本。属性     flex-direction29.021.0 -webkit-11.010.0 -ms-28.018.0 -moz-9.06.1 -webkit-17.0定义和用法flex-direction 属性规定灵活项目的方向。注意：如果元素不是弹性盒对象的元素，则 flex-direction 属性不起作用。默认值：row继承：否可动画化：否。请参阅 SS3动画属

1. flex-direction函数定义与用法汇总

简介：实例设置 <p> 元素内弹性盒元素的方向为相反的顺序：p{display:flex;flex-direction:row-reverse;}效果预览浏览器支持表格中的数字表示支持该属性的第一个浏览器的版本号。紧跟在 -webkit-, -ms- 或 -moz- 后的数字为支持该前缀属性的第一个版本。属性 flex...

2. 关于flex-flow的10篇课程推荐

简介：实例让弹性盒的元素以相反的顺序显示，且在必要的时候进行拆行：display:flex;flex-flow:row-reverse wrap; 效果预览浏览器支持表格中的数字表示支持该属性的第一个浏览器的版本号。紧跟在 -webkit-, -ms- 或 -moz- 后的数字为支持该前缀属性的第一个版本。属性 flex-flow29....

3. 有关md5()函数()函数的文章推荐10篇

简介：生成唯一ID的应用场景非常普遍，如临时缓存文件名称，临时变量，临时安全码等，uniqid()函数基于以微秒计的当前时间，生成一个唯一的 ID。由于生成唯一ID与微秒时间关联，因此ID的唯一性非常可靠。生成的唯一ID默认返回的字符串有 13 个字符串长，如果不定义唯一ID的前缀，最多可返回23个字符串长，如果再结合md5()函数，生成的唯一ID可靠性将更高，这种生成的ID比随机性的ID 最大优点在于...

4. uniqid()函数的10篇内容推荐

简介：生成唯一ID的应用场景非常普遍，如临时缓存文件名称，临时变量，临时安全码等，uniqid()函数基于以微秒计的当前时间，生成一个唯一的 ID。由于生成唯一ID与微秒时间关联，因此ID的唯一性非常可靠。生成的唯一ID默认返回的字符串有 13 个字符串长，如果不定义唯一ID的前缀，最多可返回23个字符串长，如果再结合md5()函数，生成的唯一ID可靠性将更高，这种生成的ID比随机性的ID 最大优点在于...

5. 总结关于elementFormDefault注意点

简介：下面小编就为大家带来一篇浅谈XML Schema中的elementFormDefault属性。小编觉得挺不错的，现在就分享给大家，也给大家做个参考。一起跟随小编过来看看吧elementFormDefault属性与命名空间相关，其值可设置为qualified或unqualified如果设置为qualified：在XML文档中使用局部元素时，必须使用限定短名作为前缀sean.xsd：<?xml&...

6. Detailed explanation of H5’s custom attribute data-*

## Introduction: HTML5 adds a new feature called custom data attributes, also known as data-* custom attributes. In HTML5, we can use data- as the prefix to set the custom attributes we need to store some data

7. CSS3 rounded corners, box shadow and Detailed explanation of border images

##Introduction: Today I started to organize the knowledge of CSS3 which should have been written last night. , but it seems to be acute gastroenteritis. I couldn’t sleep all night because of the pain. Fortunately, I took an intravenous drip and slept well today. It seems I’d better be careful about what I eat. It’s okay to be retaliated by my gastrointestinal tract. CSS It’s difficult, but you have to try it on the browser while watching it. After trying it once, you will remember that CSS3 has compatibility issues in various browsers. Different browsers have private attributes with different prefixes, indicating attributes. Or the rules have not yet become standards. In other words, when the official standard has not yet been announced, each

8.

In-depth explanation of the oblique linear gradient in CSS3 lineaer-gradient

Introduction: 1. The question is not as simple as I thought, using CSS3 gradient, in a 400*300 How to implement a diagonal linear gradient from red to yellow from (100px, 100px) to (200px, 200px) on the div layer? //zxx: The discussion here about CSS3 gradients is based on the new standard writing method, and ignores private prefixes. We may know the implementation of horizontal gradients, similar to this:

9.

What is Namespaces? Basic application sharing of PHP namespace

##Introduction: Function names, class names and constants declared in PHP The name cannot be repeated in the same run, otherwise a fatal error will occur. A common solution is to agree on a prefix.

10.

Parsing mysql database design skills

Introduction: Use clear and unified labels and column names, such as Person, StudentID. Use the singular rather than the plural for table names, such as SchoolName, not SchoolNames. Do not use spaces in table names. Do not use unnecessary prefixes or suffixes in table names, such as School instead of TblSchool, or SchoolTable, etc. The password in the database must be encrypted and then decrypted in the application. (In fact, it is hash storage

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