spring boot + thymeleaf hot swap not working?

Every time you modify thymeleaf's templates, you have to restart spring boot. Although spring boot has a good ...

From [Javadiscussion group] 2017-05-17 09:58:57 0  1  673

Is it possible to implement MongoDB as a Shiro realm?

My requirement is to read user and permission information from the database to complete authentication and aut...

From [Javadiscussion group] 2017-05-17 09:58:54 0  1  595

java - Is there any master related to zookeeper? Use ZKClient to create a node, but it is not displayed on the server?

I followed the code on zk's authoritative guide to create the node: {code...} and then I ran it twice. The fol...

From [Javadiscussion group] 2017-05-17 09:58:50 0  1  756

java - After changing Spring boot to war and deploying it to the local tomcat, the project cannot be accessed

1. I followed the online tutorial to change the Spring boot project into war for packaging, and then deployed ...

From [Javadiscussion group] 2017-05-17 09:58:46 0  2  864

In java8, what does the logical and & symbol mean when used on interface classes?

Recently I was reading the java source code related to lambda expressions, and found a lot of similar writing ...

From [Javadiscussion group] 2017-05-17 09:58:41 0  1  753

Java exports csv file through header with garbled characters

java exports csv file with garbled characters through header {code...}

From [Javadiscussion group] 2017-05-17 09:58:38 0  2  702

javascript - How to store data underneath an array

I would like to ask how the data is stored at the bottom of the array. Please give me an answer. Thank you.

From [Javadiscussion group] 2017-05-17 09:58:36 0  2  664

java - Questions about the primary key of the table

Most primary keys should only be integers (auto-incrementing) or system-generated unique codes (such as UUID);...

From [Javadiscussion group] 2017-05-17 09:58:34 0  4  672

Can one Alibaba Cloud server deploy two Javaweb projects? The domain names of the two projects are different

There is only one Alibaba Cloud server with two projects and two domain names.

From [Javadiscussion group] 2017-05-17 09:58:32 0  5  1029

About Java garbage collection issues

Will the variables in the loop be recycled after each loop? For example, the date {code...} is not referenced,...

From [Javadiscussion group] 2017-05-17 09:58:29 0  3  784

Does jdbcTemplate support mapping of complex objects?

{Code...} Can you use jdbcTemplate to map the result set into the above complex objects (that is, an object is...

From [Javadiscussion group] 2017-05-17 09:58:27 0  1  734

javascript - How to set the width of the header in JAVA background

1. How to set the width of the header in the JAVA background. The code is as follows: 2. The column width of t...

From [Javadiscussion group] 2017-05-17 09:58:22 0  1  582

java - How to query through external key in spring?

Entity relationship: A teacher has multiple students {code...} At this time, the database will automatically g...

From [Javadiscussion group] 2017-05-17 09:58:13 0  2  652

utf-8 - Java uses FileWriter to write int type data to a file, the file data is wrong?

(I know my title is very vague, because I really don’t know how to describe it.) The cause of the matter is th...

From [Javadiscussion group] 2017-05-17 09:58:09 0  1  616

java - Some doubts about notify()/wait()

{Code...} My doubt is that when notify() publishes a notification, why does it not let the wait() method of ot...

From [Javadiscussion group] 2017-05-17 09:58:07 0  1  709