Ruby programming tutorial. Ruby CRUD: Create Read Update Delete.
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Ruby Sparks
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Stud earrings featuring round birthstone in four-prong basket settings in sterling silver Butterfly backing Crafted in .925 sterling silver Imported These silver pieces are built for longevity. This piece features a metal plating or flashing, or an e... (as of November 16, 2020 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
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Ruby: A Novel (Oprahs Book Club 2.0)
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wow i had a problem that i fixed and i paused to fix it not knowing we both had the problem we both did if books[title.sym]
Thanks. It is good to see errors. I get excited if I can see the error before you do : )
Not downing Komodo ide but if your looking for a free one netbeans has a ide and a pluggin that supports ruby. I have just started using so im still figuring it out but it seems to be pretty nice.
Also thanks for posting your tutorial’s.
hi i keep on getting syntax error, unexpected ‘,’
if book[title.to_sym] = nil?
Any thoughts on why? 🙂
The next Ruby programming tutorial will be uploaded tomorrow. We will be discussing Create Read Update and Delete more. Make sure to go over this lesson before we do.
Hi Jacob,
Are you going to continue with the ruby series. I really like it. You have done a really good job.
Hi,
What if I wanted to update / change the books name.
How would I do that?
good job. Thank you!!!
I thought I would share an easier method for putting in the titles.
title = gets.chomp.gsub(/s+/, “_”).to_sym
This way you can input text as a string in the terminal (i.e. Anne Frank), and it will come out as a symbol (i.e. :Anne_Frank). I hope this helps.