Sublime Text on Ubuntu 14.04 – Keeps attempting to remove it

This page in Ubuntu’s bug tracker describes this particular situation. Apparently this is a known bug with 14.04, possibly because of a regression with GLib, or a mismatch between GLib and GTK (so says one of the commenters). Nothing is trying to remove Sublime, it’s just an error in a programming library. If nothing is … Read more

Tomcat7 bind to port 80 fails in Ubuntu 14.04LTS

Following works: apt-get install authbind First, set AUTHBIND=yes in /etc/default/tomcat7 file sudo touch /etc/authbind/byport/80 sudo chmod 500 /etc/authbind/byport/80 sudo chown tomcat7 /etc/authbind/byport/80 There was a reference URL here, but the website has been hacked (marked as unsafe in Edge, and Chrome prompts me to install a browser extension).

PostgreSQL function gen_random_uuid() not working

You need to load the pgcrypto extension in the current database/schema with CREATE EXTENSION pgcrypto; like this (tested with PostgreSQL 12): # SELECT gen_random_uuid(); ERROR: function gen_random_uuid() does not exist LINE 1: select gen_random_uuid(); ^ HINT: No function matches the given name and argument types. You might need to add explicit type casts. # CREATE … Read more

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)