Install Mechanize On Debian

Installing mechanize gem on Debian should be as easy as running this command

gem install mechanize

but this won’t succeed unless you install these packages on your Debian machine

apt-get install libxml-dev libxslt1-dev

Once installed, gem will be installed seamlessly

Update:

if the above apt-get command didn't work with you and you got an error that package doesn't exist

try this new line

apt-get install libxml2-dev libxslt1-dev

as some packages names has changed

Gems vs Plugins

Which one to use GEMS or PLUGINS?
This was a question i always asked and i have searched on the internet for comparisons between each one and the other

i can see that people prefer gems for the sake that it is the new future, it has obligatory versions other than rails plugins

But as for me, i only see gems useful in these two cases

1. when using code provided as gem outside of Rails, maybe with some ruby application
2. if you want to share code written in gem among applications

other than that, i see plugins better and much more maintainable for each application on its own