eclipse-neon

问题 I have tried all different settings, and yes, I m aware of eclipse.ini and config.ini and also tried different command line arguments! Nothing solved my problem! All attempts and still each time I run eclipse.exe it wants write to my userhome i.e. the .eclipse and .p2 folders. I have tried with all settings bellow among others, in different combinations too: -Dosgi.user.area=file:/c:/eclipse-conf/e46 -Dosgi.configuration.area=file:/c:/eclipse-conf/e46 -Dosgi.instance.area=file:/c:/eclipse

问题 I am developing C+11 code in Eclipse Neon and noticed today that the range based for loop introduced in C+11 is highlighted red by the IDE indicating it does not recognize it. I have found multiple links about how to do this for older versions of CDT such as this (Eclipse CDT C++11/C++0x support) You can see though there is no "Tool Settings" tab. Can someone suggest how to configure my project so that C++11 syntax is correctly highlighted (I am using a separate build system) 回答1: Right click

问题 Just started playing with jdk9 - and kind-of stuck right at the beginning: downloaded and extracted eclipse-java-neon-m4a-win32 installed java 9 support (by dnd from marketplace) downloaded and installed jdk9u99 (only the jdk, not the public jre) At this point, I can run eclipse on my default java (which is 8u60) both with jre/jdk (with/out vm argument in eclipse.ini) and use the java 9 support. As next step, I wanted to run eclipse with java 9: added the vm-arg to eclipse.ini, now eclipse