Posts

Showing posts from February 2, 2019

Unable to install Apache Kafka due to gradle lock

Image
1 I'm trying to build Apache Kafka cloned from here using gradle. However when I run ./gradlew installAll it fails with the following error message: * What went wrong: Cannot lock buildSrc build lock as it has already been locked by this process I have tried deleting the locks in ~/.gradle/caches and even switching to older versions of gradle, but nothing seems to work. What's going on here and what else can I try? apache-http-server share | improve this question edited Jan 17 at 3:52 NetworkKingPin 2,028 1 11 22

How to FULLY clear terminal screen?

Image
0 I need to clear terminal fully, so the full terminal become darkfull. What I mean by "fully", I need to username@machine$: not to pop up so terminal after clear would be completely empty. Just like cmatrix does before drawing digital rain. gnome-terminal share | improve this question edited Jan 19 at 9:22 V. Dalechin asked Jan 19 at 9:05 V. Dalechin V. Dalechin 67 9