HTML5为input的type类型添加了多种枚举值,用来表达不同的意思.同事具有验证功能,假设格式不正确,浏览器将原始提供错误提示,堪称超级牛X啊,详细例如以下: Keyword Data type hidden 随意字符 text 单行文本 search 单行文本 tel 单行文本 url 绝对地址 email 一个或多个email地址 password 单行文本 datetime 带有时区的时间 date 无时区的年月日时间 month 无时区的年月 week 无时区的周数 time 无时…
Reason: This is probably because there is no OLE editor registered against the type of file you were trying to open. Class ID not found in registry result = -2147221018 右击文件…
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>阿当制…
When we have certain mutations that require more complex input parameters, we can leverage the Input Object Type in GraphQL. In this video, we’ll learn how to create an Input Object Type and how to add it to a GraphQL Mutation Type. const express = r…
w https://linux.die.net/man/1/bash bash - GNU Bourne-Again SHell Description Bash is an sh-compatible command language interpreter that executes commands read from the standard input or from a file. Bash also incorporates useful features from the Kor…