java现在不用jsp了吗？那不用jsp了是用什么代替jsp的？ - 知乎
其实我在18年的时候已经见过类似的问题了「JSP还应该学习吗」。 我在18年发了几篇JSP的文章，已经有不少的开发者评论『这不是上个世纪的东西了吗』『梦回几年前』『这么老的的东 …
What does the dollar curly brackets $ {} mean in JSP?
Apr 20, 2011 · The dollar curly brackets ${} in JSP are used for expression language (EL) to simplify accessing data stored in JavaBeans, maps, or arrays.
What is the difference between JSF, Servlet and JSP?
May 25, 2020 · 1289 JSP (JavaServer Pages) JSP is a Java view technology running on the server machine which allows you to write template text in client side languages (like HTML, …
if statement - if...else within JSP or JSTL - Stack Overflow
May 9, 2011 · @otherDewi: It's JSTL, which can be used in a JSP file. The conditional or ternary operator exists in many other languages though, including Javascript.
How to use session in JSP pages to get information?
I have a JSP page used for editing some user's info. When a user logins to the website, I keep the information in the session, then in my edit page I try the following: <%! String username=sess...
Include another JSP file - Stack Overflow
Feb 2, 2012 · the different is include directive includes a file during the translation phase. while JSP Include Action includes a file at the time the page is requested I recommend Spring MVC …
JSP - how to create a link from a jsp page to another jsp page
May 13, 2013 · I am new at JSP. And I know this is the basic question. But I could not do it. What I want is to create a link in this jsp page. However the other page will be different based on …
Difference between jsp expression tags <% and - Stack Overflow
Difference between jsp expression tags <% and <%= Asked 12 years, 2 months ago Modified 3 years, 5 months ago Viewed 83k times
jstl - How to print a java String in a jsp file - Stack Overflow
Oct 17, 2015 · The JSP EL "variables" are not local variables. When you write ${test} the JSP EL looks for an attribute named "test", in the page scope, or in the request scope, or in the …
How to get parameters from the URL with JSP - Stack Overflow
Dec 12, 2009 · About the Implicit Objects of the Unified Expression Language, the Java EE 5 Tutorial writes: Implicit Objects The JSP expression language defines a set of implicit objects: …