If you have any problems with these libraries, you can install them manually by compiling the source code. Just follow the instructions at the [Red Hat/CentOS section of the Nokogiri tutorials](http://nokogiri.org/tutorials/installing_nokogiri.html#red_hat__centos) .
Also, SQLite3 and its development files for the `sqlite3` gem — in Ubuntu you're done with just
@@ -71,6 +77,12 @@ And if you are on Fedora or CentOS, you're done with
$ sudo yum install sqlite3 sqlite3-devel
+If you are on Arch Linux, you will need to run:
+$ sudo pacman -S sqlite
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