I don"t know which shortcut key was pressed, and this number appeared next to the line number, and there was no response when I clicked left and right.
I want to know what function it is and how to cancel it.
bookmark, press the shortcut key Ctrl+Shift+ any number on the line, you can insert a tag, to jump the cursor to a bookmark, only need the tag number corresponding to Ctrl+.
for testing and production deployment, just throw the front-end page to nginx but at the time of development, how do you deploy the front-end page? ...
use IDEA s Spring Initializr to initialize Spring-Boot project defaults to application.properties as configuration file, and I want to use yml . After I create a new application.yml under resource , as shown below. The yml file has no input...
as shown in the figure, the OK button below is masked by the toolbar, the toolbar is hidden, the button still cannot be displayed, and the window cannot be zoomed out, what should I do? ...
debug ...
error prompt: 08-Apr-2018 22:43:20.746 [RMI TCP Connection(2)-127.0.0.1] org.springframework.web.context.ContextLoader.initWebApplicationContext Context initialization failed org.springframework.beans.factory.BeanCreationException: Error creating bea...
before IDEA was updated, it was obviously adjusted not to delete the setting, but I don t know why the setting was restored. This is not the point. Today, the updated Javaweb project entered the project as it was after IDEA modified the code to open tom...
Why is there another project name next to the web project name of, intellij idea as shown in the figure? in fact, SshWork is based on the SshProject project. Is there any connection between them in intellij idea? ...
how to build angular2 in idea, what are the specific steps? ...
in the spring in actin fourth edition, Chapter V 5.4.2 check data section, use JSR303 for data verification, but it does not take effect, and there is no error uses the implementation of hibernate-validator, and gradle depends on: @RequestMapping(va...
for example, someone else created the project with eclipse, and then he gave me a zip package (everything was given to me, including cache and so on). I imported it with idea, and there was no problem with the test interface after the service. here co...
idea maven profile has an extra developer. I don t have this thing in my code. I deleted all the profile in pom. Do you still know what s going on ?...
the same maven project runs normally under STS. After importing idea, start tomcat to report to ConflictingBeanDefinitionException, but I m pretty sure there is only one ReportController class under this project. error message: 26-Apr-2018 20 org.ap...
as mentioned, what is the shortcut key for IntelliJ to see which methods are defined in the Java class? The shortcut key for PS: in Eclipse is Ctrl+O ....
the console output is as follows, with no error: D: apache-tomcat-8.0.30 bin catalina.bat run [2018-04-26 02:19:05,295] Artifact PersonAnalysisBS:war exploded: Waiting for server connection to start artifact deployment... Using CATALINA_...
as the title ...
divided into two parts, the first part, let s take a look at the error message , the second part, look at the code logic . part I: error message: GoShopping :: Entity DAO DAO Mapper in namespace in mapper, there is no such path as s...
as shown in the picture, there is often such a hint that: All Contexts File is included in 4 contexts, does not know what it means. Baidu has made a circle and has not found the answer. Solve ...
according to the following tutorial settings of Code Cloud, the key has been successfully set. The last step: after being added, type ssh-T git@git.oschina.net in the terminal (Terminal) and there will be a problem. The question prompted by is: Warni...
idea uses the tomcat-maven-plugin plug-in to start the web project. I want to ask where the webapps directory of this tomcat is, and I want to put a cross-domain file of Flex into it. Suddenly, I can t find the root path of tomcat. Thank you very much u...
recently, we have encountered a problem when developing the function of the model AGV to move in the field. AGVSVGCanvasSVGCanvasSVG Canvas Paper.jsCanvasSVGHTMLsvgNOT FOUND` the PyCharm I use supports the svg file format, but the Flask serv...