本文将介绍MSSQLstuff函数的使用的详细情况,。我们将通过案例分析、数据研究等多种方式,帮助您更全面地了解这个主题,同时也将涉及一些关于BootstrapSetKeyStuff、Callingg
本文将介绍MSSQL stuff 函数的使用的详细情况,。我们将通过案例分析、数据研究等多种方式,帮助您更全面地了解这个主题,同时也将涉及一些关于Bootstrap Set Key Stuff、Calling gulp to do stuff with file stream build;、Do you know how many stuff inside your Google Account?、JSP EL $ {stuff}语法不起作用的知识。
本文目录一览:- MSSQL stuff 函数的使用
- Bootstrap Set Key Stuff
- Calling gulp to do stuff with file stream build;
- Do you know how many stuff inside your Google Account?
- JSP EL $ {stuff}语法不起作用
MSSQL stuff 函数的使用
将表中列的内容横向输出:
SELECT NOTENO,
WERKS = STUFF((SELECT ',' + WERKS FROM ALNOTE A WHERE A.NOTENO = F.NOTENO FOR XML PATH('')), 1 ,1 ,'') ,
TEAM = STUFF((SELECT ',' + TEAM FROM ALNOTE B WHERE B.NOTENO = F.NOTENO FOR XML PATH('')),1,1,''),
ZMCNO= STUFF((SELECT ',' + ZMCNO FROM ALNOTE C WHERE C.NOTENO = F.NOTENO FOR XML PATH('')),1,1,''),
OPCD = STUFF((SELECT ',' + OPCD FROM ALNOTE D WHERE D. NOTENO = F.NOTENO FOR XML PATH('')), 1,1, '')
FROM ALNOTE F
GROUP BY F.NOTENO
Bootstrap Set Key Stuff
<!DOCTYPE html>
<html>
<head>
<title>Bootstrap Example</title>
<link rel = stylesheet href = https://maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css>
<script src = https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js></script>
<script src = https://maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js></script>
</head>
<body>
<h2>Example</h2>
<div class = container>
<div class = w-50 bg-danger>Danger</div>
<div class = bg-primary>Key text!</div>
</div>
</body>
</html>
Calling gulp to do stuff with file stream build;
function runGulp() { gulpUtil.log(''stuff happened'', ''Really it did'', gulpUtil.colors.magenta(''123'')); gulp.watch(''./*.css'', css) }
//whenever when the sass file changes, function css(cb) { mylog(22)
gulp.src(''*.css'').pipe(gulp.dest(''css/''))//pipe method receives file stream,, gulp.src(''*.html'').pipe(gulp.dest(''html/''))//pipe method receives file stream,, // body omitted cb(); }
module.exports = { runGulp }
I have sealed gulp in a single file and do not want to define gulpfile and tasks but use it in nodejs, this stull can watch glob, and do building etc.
总结
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原文地址:https://www.cnblogs.com/hualiu0/p/16435925.html
Do you know how many stuff inside your Google Account?
My friend Sandy she wants me to do her a favor. She’d like to clear Hangouts chat history. I think she just want to protect her privacy so I show her how to do it. First I use Google Takeout to download all stuff inside her Google Account.
Second I use Elcomsoft Cloud eXplorer to show her the Hangouts chat history. To her surprise that Google has kept lots of her chat history for a very long time.
Furthermore she also wants me to clear Youtube view and search history. Without her permission no one should know what keyword she searched in Youtube or browsers
I clear all history in her Google Account and the good new has taken a load off her mind.
JSP EL $ {stuff}语法不起作用
我有两个问题。第一个是我正在使用JSP并且无法解决。第二个是我的行为很奇怪。
当我将其放入servlet的doGet()方法中时
req.setAttribute("test", "SARASA");req.getRequestDispatcher("WEB-INF/main.jsp").forward(req, resp);
这在“ WEB-INF / main.jsp”中:
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%><%= request.getAttribute("test") %><c:out value="${test}"/>
输出为:
SARASA ${test}
我不知道自己在做什么错…这可能是什么原因?
更新:我解决了添加
<%@ page isELIgnored="false" %>
在每个需要我的JSP中。奇怪的是,在另一个项目中,我不需要使用一些非常相似的web.xml和pom.xml文件(我正在使用maven)。
答案1
小编典典您的web.xml可能引用Servlet 2.3规范,默认情况下该规范isELIgnored
设置为true
。如果您改为参考Servlet
2.4规范,isELIgnored
则false
默认设置为。
如果要引用Servlet 2.4规范,则web.xml标头应如下所示:
<web-app xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd" version="2.4">
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