What is the best way to name spring directory structure?

I have been struggling with the naming of the model bean domain dao. I saw that they are all different online ...

From [Javadiscussion group] 2017-05-17 10:07:09 0  5  767

java - How to use HQL to filter out entities with collection attributes

For example, the entity User contains the nicknames attribute of Set<String>. There are n User o...

From [Javadiscussion group] 2017-05-17 10:07:08 0  1  894

intellij-idea - In Intellij java development, there are "s:" words before the string parameters of some functions. What does it mean?

This s: is not part of the string parameter, it is a marker added by IDEA itself. If you use the mouse to copy...

From [Javadiscussion group] 2017-05-17 10:07:07 0  1  1119

SpringMVC interceptor modifies URL - Stack Overflow

update 2017-4-25 10:16 Update, this situation will only occur when redirecting. When using springmvc, inherit ...

From [Javadiscussion group] 2017-05-17 10:07:06 0  1  680

How many days does it usually take to develop these 35 interfaces in Java? How many can be completed in one day?

How many days does it usually take to develop these 35 interfaces in Java? How many can be completed in one da...

From [Javadiscussion group] 2017-05-17 10:07:00 0  9  1295

How Hibernate handles entity classes with variable number of parameters

Assume that an object Object has several parameters, and the name and number of the parameters are uncertain. ...

From [Javadiscussion group] 2017-05-17 10:06:59 0  1  610

Multithreading - Question about Java memory visibility

Please see the following code {code...} Replace Thread.sleep(1) with Thread.sleep(1000) to get the modified va...

From [Javadiscussion group] 2017-05-17 10:06:58 0  4  975

java - How can we implement on-site message reminders similar to BBS on the current website?

The basic requirement is that the navigation bar is a public part with a new reply reminder function. How to b...

From [Javadiscussion group] 2017-05-17 10:06:57 0  2  567

What is the best Pinyin solution for Java currently?

I have used these open source packages pinyin4j JPinyin TinyPinyin, but support for polyphones requires additi...

From [Javadiscussion group] 2017-05-17 10:06:56 0  1  589

Does anyone still use PAD diagrams or N-S diagrams during software development?

I am still studying, and I am studying software engineering this semester. When the teacher explained the deta...

From [Javadiscussion group] 2017-05-17 10:06:55 0  1  740

javascript - echart How to display only one of the two line charts by default and hide the other?

How can echart display only one of the two line charts by default and hide the other?

From [Javadiscussion group] 2017-05-17 10:06:54 0  3  1240

Can't + in python be used as a connector like java?

print('10/3 = ' + 10/3) will directly report a syntax error. If it is Java language, it will print out 10/3 = ...

From [Javadiscussion group] 2017-05-17 10:06:52 0  3  690

java - Solution: How to decode a string like "%22%3A%22"?

To solve strings like "%22%3A%22", do you usually have any good ways to decode them?

From [Javadiscussion group] 2017-05-17 10:06:51 0  2  1516

java - I would like to ask, can a default value be specified when @PathVariable is empty?

{Code...} If id is a non-required parameter and can be empty, how should it be handled? It can be given a defa...

From [Javadiscussion group] 2017-05-17 10:06:50 0  2  1289

How can Textarea in JAVA achieve line wrapping beyond a certain width?

Assuming that the Textarea is set to a fixed width of 100, how can the text area be changed to an automatic li...

From [Javadiscussion group] 2017-05-17 10:06:49 0  2  734