"I’m running Intellij inside Ubuntu on WSL 2, and today I had problems connecting to a database. It would connect randomly and then quickly lose connection. It turns out that the problem was with the way that IntelliJ stores passwords. When running in Linux, IntelliJ uses the Gnome Keyring, which I did not have running. The quick solution to the problem was to switch IntelliJ’s password save setting to “Never”."
"IntelliJ IDEA 6.0: Built-in Struts Support: “Starting from release 6.0, IntelliJ IDEA will provide Struts support out-of-the-box. The functionality is added by Struts Assistant plugin that is now bundled to IntelliJ IDEA. So you’ll get it without any additional download and installation”
(Via IntelliJ IDEA Blog.)"
"At Lecando we are long time licensees of IntelliJ IDEA. But since Eclipse is free and open source is good, I have given it a serious try in my spare time. After 2 months I’ve returned to IDEA. Much faster, more intuitive and less weird views of everything (“Do you want to switch to the Java view for your Java project?” Uhhm … yes?). As Jon once said: Eclipse is bloat, IDEA is not."