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- Before you run the Traveler's
Companion Translation app

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you are going to need
to perform a few steps

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that we'll discuss over
the next couple of videos.

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First of all as we discussed
earlier in this lesson

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you will need to register
for an IBM Cloud account.

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If you have not done that already,

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you'll want to go back
and take care of that now

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because without that you
can't get the credentials

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that you're going to
need in order to invoke

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the web services that we're
going to use in this example.

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Once you do get the credentials

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which I'll show you how to do
over the next several videos,

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you're going to want to insert them into

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the keys.py file in the
ch13 examples folder

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that goes along with this lesson.

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And just a reminder that once
you have those credentials

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you should never share
those with anybody else

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because they are personal to you

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and if you share them
with others of course

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you might wind up bouncing
up against the rate limits

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for the light tier services

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that we'll be taking advantage of.

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But again with IBM one
of the nice features

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is that you do not need
to provide a credit card

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and therefore you won't get
charged if you do bounce up

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against those rate limits
because they'll simply

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cut you off at that point
for the current month.