query: N: Ignoring file '50unattended-upgrades.ucf-old' in directory '/etc/apt/apt.conf.d/' as it has an invalid filename extension
positive_passages.docid: 26051
positive_passages.text: N: Ignoring file '50unattended-upgrades.ucf-dist' in directory '/etc/apt/apt.conf.d/' as it has an invalid filename extension
negative_passages.docid: 11039
negative_passages.text: Invalid filename extension in apt sources.list
negative_passages.docid: 17208
negative_passages.text: What does this apt error message ("Download is performed unsandboxed as root...") mean?
negative_passages.docid: 24758
negative_passages.text: Problem using wildcard with apt
negative_passages.docid: 72142
negative_passages.text: How to install a package with apt without the "Do you want to continue [Y/n]?" prompt?
negative_passages.docid: 13399
negative_passages.text: Why can I no longer (un)install packages via apt-get after doing a partial dist-upgrade?
negative_passages.docid: 52263
negative_passages.text: How to stop "NTFS new version", or any notification for that matter?
negative_passages.docid: 84803
negative_passages.text: sudo apt get update gives error - The package cache file is corrupted
negative_passages.docid: 23273
negative_passages.text: How to delete broken packages in ubuntu
negative_passages.docid: 46720
negative_passages.text: sudo apt update error: "Release file is not yet valid"
negative_passages.docid: 40885
negative_passages.text: What should I do when I got the KEYEXPIRED error message after an apt-get update?
negative_passages.docid: 25278
negative_passages.text: apt-get install with '-' (minus / hyphen) removes packages
negative_passages.docid: 118661
negative_passages.text: How to solve apt "package cannot be configured because package is in a different version" errors?
negative_passages.docid: 967
negative_passages.text: How can I avoid "please insert CD/DVD" error when updating Ubuntu?
negative_passages.docid: 65612
negative_passages.text: How to delete/remove manually apt added repositories?
negative_passages.docid: 90937
negative_passages.text: apt-get update errors
negative_passages.docid: 114246
negative_passages.text: apt-get update, unlinking