摘要： <dependency> <groupId>log4j</groupId> <artifactId>log4j</artifactId> <version>1.2.15</version> <scope>provided</scope> <exclusions> <exclusion> <groupId>javax.mail</groupId> <artifactId>mail</artifactId> </e 阅读全文

摘要： I use the eclipse webtools plugin, and run my Tomcat from it. It has a republish method that publishes the jars as well (if not, you just clean the directory and republish).In the pom file, you should have the following lines so that the webtools will be supported automatically<build> ... < 阅读全文

摘要： To make the warning go away, open terminal and write:sudo mkdir -p /root/.local/shareAs it so happens the directory which does not exist is a directory which is not supposed to exist in the first place. (~/.local being what it is).Move away your user’s /home/.local/share folder and start gedit.Gedit 阅读全文