What finally worked for me (Grails now works smoothly) is doing almost like Steve B. has pointed out: JAVA_HOME=/usr/lib/jvm/default-java This way if the user changes the default JDK for the system, JAVA_HOME still works. default-java is a symlink to the current JVM.
From https://stackoverflow.com/a/33717517/1695680 To make python requests use the system ca-certificates bundle, it needs to be told to use it over its own embedded bundle export REQUESTS_CA_BUNDLE=/etc/ssl/certs/ca-certificates.crt Requests embeds its bundles here, for reference: /usr/local/lib/python2.7/site-packages/requests/cacert.pem /usr/lib/python3/dist-packages/requests/cacert.pem Or in newer versions use additional package to obtain certificates from: https://github.com/certifi/python-certifi To verify from which file certificates are loaded, … Read more
It looks like that I was trying to execute the wrong yarn, because simply running sudo apt install yarn on my Ubuntu 18.04 gave me yarn from cmdtest. So I solved by uninstalling it: sudo apt remove yarn And by installing it as the official website explains, which in my case (Ubuntu 18.04) it was … Read more
First, remove the old version: If installed via apt-get sudo apt-get remove docker-compose If installed via curl sudo rm /usr/local/bin/docker-compose If installed via pip pip uninstall docker-compose Then find the newest version on the release page at GitHub or by curling the API and extracting the version from the response using grep or jq (thanks … Read more