Fix ugly java applications font in Linux
Add this to ~/.bashrc: export _JAVA_OPTIONS='-Dawt.useSystemAAFontSettings=lcd' Select openjdk for default java: alternatives --config java Selection Command ----------------------------------------------- *+ 1 java-1.8.0-openjdk.x86_64 (/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.121-1.b14.fc25.x86_64/jre/bin/java) 2 /usr/java/jdk1.8.0_112/jre/bin/java 3 /usr/java/latest/jre/bin/java Enter to keep the current selection[+], or type selection number: 1 Relogin your session, and launch the java app For netbeans to use openjdk, change launch command to: netbeans --jdkhome /usr/lib/jvm/java-1.8.0