t@localhost ~$ pycharm-professional
OpenJDK 64-Bit Server VM warning: ignoring option MaxPermSize=350m; support was removed in 8.0
log4j:WARN No appenders could be found for logger (io.netty.util.internal.logging.InternalLoggerFactory).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Startup Error: Application cannot start in headless mode
搜索源中有个java-1.8.0-openjdk-headless.x86_64
t@localhost ~$ sudo dnf install java-1.8.0-openjdk-headless.x86_64 java-1.8.0-openjdk.x86_64
OpenJDK 64-Bit Server VM warning: ignoring option MaxPermSize=350m; support was removed in 8.0
log4j:WARN No appenders could be found for logger (io.netty.util.internal.logging.InternalLoggerFactory).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Startup Error: Application cannot start in headless mode
搜索源中有个java-1.8.0-openjdk-headless.x86_64
t@localhost ~$ sudo dnf install java-1.8.0-openjdk-headless.x86_64 java-1.8.0-openjdk.x86_64
