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After Maven has set SpringBoot Profile, the @ Value ("${xx}") value cannot be accessed. How to solve this problem?
Caused by: java.lang.IllegalArgumentException: Could not resolve placeholder alipay.app_id in value "${alipay.app_id}"
Project structure
I wrote it in application.properties before it was not configured. I can get the value by using...
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The maven project uses jetty to run the error message.
the error report is as follows: [ERROR] Failed to execute goal org.mortbay.jetty:jetty-maven-plugin:8.1.16.v20140903:run (default-cli) on project tccglxt4j: Failure: Address already in use: bind-> [Help 1] [ERROR] [ERROR] To see the full stack trace ...
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Nginx acts as a proxy for Baidu Maps to display maps without extranets on this machine.
recently, a web project uses Baidu Maps, which requires nginx to represent Baidu Maps on servers with networks. When there is no external network and intranet, Baidu Maps can be displayed. Have any bosses ever made similar requirements? Please help! ...
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Spring is downloaded through maven. How is the pom file written?
novice to java,
see that part of the pom of a project looks like this:
<dependency>
<groupId>org.springframework< groupId>
<artifactId>spring-web< artifactId>
<version>${springframework.version}< ver...
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Idea created the maven project, but did not import the corresponding package when modifying the pom file, how to solve it?
as shown in the figure, the springboot dependency module I added has not been introduced at all. Even if I click to reintroduce it, it will not work. Other projects are normal. I just built this project. How to solve it?
...
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Put the page under the maven sub-module, how to access
A maven project user and administrator put two sets of pages in two maven sub-modules, and then use another sub-module to do war,. I would like to ask, how can I access the page of the sub-module ...
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After Maven is installed, the command line executes the prompt `mvn'-v`: "mvn' is not an internal or external command, nor is it a runnable program or batch file."
similar problems
extract the zip package downloaded from the official website to the corresponding directory
the environment variable is configured
MAVEN_HOME = C: Program Files Apache Software Foundation apache-maven-3.5.3 Path add...
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Maven jar packet conflict problem
maven depends on jar package conflict: the project depends on version 1.0 of C and B depends on version 1.1 of C, neither can be used without 1.0. 1.1C cannot be used without 1.1C, 1.0B cannot be used without 1.1B, that is, neither exclusion, can be conf...
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Projects with selenium packages can be exported using maven to run jar packages and report errors at run time
my project code is mainly to use phantomJSDriver, to use Selenium-related packages use the mvn install command to package. However, the typed jar package cannot be run by clicking on it. Using the command to run the problem is as follows:
the foll...
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Actuator endpoints of spring boot cannot be accessed
when learning springboot, add: to pom.xml
<dependency>
<groupId>org.springframework.boot< groupId>
<artifactId>spring-boot-starter-actuator< artifactId>
< dependency>
After restart the projec...
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Excuse me, Tomcat needs to mvn package every time it starts. What's the problem?
1. After updating the project, I found that Tomcat did not load the latest project resources 2. I need to mvn package every time I start Tomcat, otherwise my project will not be up-to-date (no matter what has been changed, I need to mvn package o (updat...
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How does maven configure multiple images, one of which is used by multiple different projects?
scene
in the company, do the company s project A, use the company s private server.
when you are at home, if you want to play with other project B, you should go to setting.xml to change the image setting to a public warehouse .
does maven prov...
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Idea clicks the compile in maven to report an error, how to solve it?
error message is as follows
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.3.2:compile (default-compile) on project demo: Execution default-compile of goal org.apache.maven.plugins:maven-compiler-plugin:2.3.2:compile ...
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An error was reported when mac intellij idea imported the maven project.
Let s talk about configuration first. Mac version is mac os high sierra jdk version is 1.9 maven version is picture ][1] ...
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Idea maven profile has one more developer
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 ?...
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After configuring maven, no POM.xml? was found
the system is Windows 10 Home Edition
I downloaded the compressed package according to the guidelines of the official website ( https: maven.apache.org guid.), and configured the PATH directory after decompression .
enter
mvn -v
After , the follow...
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The same maven project runs normally under STS. After importing idea, it starts tomcat to report an error. I don't know how to solve it.
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...
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Jenkins chooses to specify module build
1. The project is a maven project, and the code management repository is the last one deployed by gitlab, to be packaged and deployed in the form of jar. Want to use jenkins to automate build deployment. The project structure is a parent with several pee...
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Tomcat8 starts web3.1maven project error Could not resolve XML resource [null]
JDK1.7,tomcat8 starts the web3.1maven project to report an error Could not resolve XML resource [null] with public ID as mentioned! Tomcat7 certainly can not be used, 8 words to report this mistake, inexplicable! ...
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Idea uses the tomcat-maven-plugin plug-in to start the web project. Where is the webapps root of this tomcat?
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...
