Crystal: Fast as C, Slick as Ruby w/ Tom Richards
So you've decided to switch careers and jump into tech.
Now, you're probably wondering which programming language you should learn first!
Join Course Report and Bloc as we tackle all of your questions about two of the most popular languages taught at coding bootcamps: vs.
With mentor Ben Neely, we learn which language is best for beginners, which will help you land your first developer job, and what makes Ruby and Python unique.
Those have been the four areas that I have a lot of experience in from my pre-Bloc career.
I joined Bloc about two and a half years ago as a mentor.
In November 2014, I came on board full time as a curriculum developer.
Follow along with the presentation deck below transcript coming soon!
https://jackpot-money-free.website/ruby/no-deposit-bonus-at-ruby-slots-casino.html Course Report haslive right now!
Ruby vs Python- Two blocks in ruby code the most popular programming languages, especially first languages, are Ruby and Python.
Ruby is used widely for websites such as Airbnb, Hulu, Kickstarter, and Github.
Python is used for websites such as Google, YouTube, Spotify, and Quora.
Both languages came around in the mid-90s.
Python actually predates Ruby by about four years.
They both came around to address needs in the programming community, but the philosophies are different.
They both have a lot of different functionality.
The thing that unites them is the goal to write clean, readable, concise code.
Some languages have specific uses.
Another example is SQL, which is a database language.
It primarily exists to interact with the database.
Keep reading for more in-depth information about and.
A programming language is a set of rules for giving a computer instructions.
Different languages are designed around different philosophies.
There are hundreds if not thousands of programming languages.
Interpreter: a program that reads and executes code.
Takes your code and allows the computer to run it.
Framework: Broader set of tools and techniques built with a language.
Think of a dialect of a language.
Different rules for communication, but grounded in the same language Object-Oriented: a programming paradigm based on the concepts of objects.
Dominant philosophy in language design.
Everything in the language is made up of objects that communicate with each other.
Both Python and Ruby are Object-Oriented.
Functional Programming: a programming paradigm that avoids state changing and mutable data.
Python and Ruby blend the two kinds of programming.
Framework is one of the early ones that gets really confusing.
In Ruby, absolutely everything is an object, meaning everything operates in the same paradigm of sending and receiving messages.
The way you do it should be very unsurprising.
Stuff sounds like English or plain language instead of a technical or coding feel to it.
It makes it a very enjoyable language for beginners and experts.
format code online can speak in terms that are more human and less computer.
It has a lot of applications.
In my undergrad as a CS major, I was primarily learning Java.
My first job out I was responsible for doing Rails development so I learned Ruby and I learned Rails.
The next place I worked we were a Rails and Django shop, so I picked up Python there.
The Java version is 5 or 6 lines.
The C version is longer than that.
This is an example of how Ruby is very very human friendly.
In some ways Rails has become Ruby.
Part of this is just because of the sheer popularity of the Rails framework.
If you build your application using that convention that Rails favors, it will do a lot of the heavy lifting for you.
The Rails conventions allow you to really build web applications very quickly and quickly prototype things out and get things up and running.
As you can imagine, in the startup world where startups are constantly pivoting to new ideas and having to implement features very quickly, this was instantly popular.
It allows startups to quickly iterate and change their products.
The community is fantastic.
There is some incredibly high-quality official documentation and some secondary learning materials that have been created and are supported continuously that make Rails an incredibly friendly and open community.
Ruby is open-source, which click to see more lots of people are collaborating and helping with projects.
If you get the chance to go, you should definitely go.
The Rails community is relatively young, about eight years old in total, so a year or two of experience puts you up with many developers.
This is comparing it to Python, PHP, and Java.
Rails has the crazy top percentage growth.
This sort of data is borne out pretty well if you go to Indeed or you look up language statistics on GitHub or StackOverflow.
I know Apple does a lot of internal support sites with Rails and Amazon is the same way.
Would anyone list a job for a Ruby developer to accept in deposit are they all for Ruby on Rails developers or Rails developers?
You will see some as Ruby and Ruby on Rails developers too.
You can buy a copy or you can read it for free online.
It will basically get you started on your first Rails app and get you going on that initial application.
More importantly, through Bloc you have a mentor who works with you.
Do you expect that someone with little or no experience could start with the Bloc Rails course?
There are no prerequisites in the Bloc Rails course.
We have a set of pre-work.
Some of it is on this list.
The beautiful thing about a mentor-led course is that it can be really set for any experience level.
If you come in brand new, the mentor can calibrate the course for that.
These are just a couple of examples here.
These are just examples of what students have built at Bloc.
It shows you both what students were able to do and what you can do with Rails in a code language ruby amount of time.
What was the coolest project you saw when you were teaching?
The coolest one I saw was a chat application that was for live chat, which is actually incredibly hard to do.
A student built out this live chat application where you could go on and chat with other people and they could join.
Did they all share something that helped them crush the course?
The biggest thing is to come in with the right motivation.
Come in with a passion to learn, to pick up a skill, to make a career change.
You need an overarching goal or passion to keep you going.
I know for some students that I had, they were dead set on a career change and that was what was driving them.
Some had their own project they were going to do or a startup idea they wanted to launch.
One student was driven by the fact that they wanted to be able to teach their kid coding and be involved in their education and their coding.
Whatever it is you just need click the following article have something to drive you forward and give you that passion.
How do they apply to Ruby and Rails?
Does Python have an equivalent?
Gems are just the Ruby word for a library.
A library is just a self-contained chunk of code.
This gem click the following article you to do user authentication like logging into or out of an app, creating new accounts.
It takes all that code that you need and adds it to your application.
Ruby chose gems because it fit with the Ruby gem theme.
Both Python and Ruby have very nice third party libraries.
We have a question from Liam.
Do you have a stance on that?
I think the most important thing there is to work with a set of material that challenges you.
We just did that.
Tell me what that means.
You can see this in certain aspects of Python.
The most famous is that Python uses whitespace to do control flow in the program.
If you indent things different ways, it has a different meaning in the program.
This is an example of their explicit philosophy, so when you look at a Python program, the shape of the way it looks on a page actually tells you what is happening and tells you the logic of the program.
When I first got started with Python I thought it was weird, but then I really liked it.
How about in Big Data and data science?
Why is Python suited for that?
They made it to be a much friendlier and more enjoyable language to use than R.
R is a little bit older and more crusty, but equally powerful.
It makes the development cycle a lot faster, visit web page they are slower languages.
Python and Ruby are basically equivalent speed-wise.
If you have experience in Ruby and you want to pick up Python, you will find it to be a very welcoming and enjoyable experience.
Superficialities aside, there are many similarities there.
Same thing going the other direction.
You started as a Rails developer, but then got a job where you were using Python and Django.
Did you teach yourself, or how did you make that switch?
I taught myself on the job.
Python was super quick to pick up.
Django took more time because there are more differences between the two frameworks than there are between the two languages.
It looks really similar.
This is the Python program.
You have to get under the hood more with Django and tinker with everything and manually create different routes.
What are other frameworks you could use with Python?
There are several other ones.
You can see visit web page are several games on there.
There are websites that are pretty well-known like Youtube, Quora, Dropbox, Instagram, Spotify, and Reddit.
Of course, the largest user of Python is Google by far.
Some of the best materials for learning Python are produced and supplied by Google that their engineers use when they start.
Python and Django both have a large community of support including proper documentation, forums, and conferences.
Academia is a big part.
These are all great resources if you want to dive into the Python or Django world.
Do you suggest that people go to meetups or things like RailsGirls or Girl Develop IT where you can launch a full Ruby app?
That stuff is always worth getting involved with.
For both communities, there are meetups all over the world.
Ruby vs Python: What Should I learn?
Which language is more fun to learn or to teach?
I think that Ruby is a more enjoyable language, at least from a mentor perspective.
Oftentimes making that translation from the way people to accept in deposit, to the way computers think, is a hard, difficult process.
You have to train yourself to think in a different way.
Python is very natural as well, but Ruby is just one step even closer.
There are things that both communities have chosen to focus more on.
The Django community has put a lot of focus on asynchronous development, where you have multiple requests happening at the same time.
Next steps for a total beginner, what should somebody do?
Codecademy has both a Ruby and a Python course, which would be a good thing to check code language ruby />We have info sessions for that.
She loves breakfast tacos and spending time getting to know bootcamp alumni and founders all over the world.
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Plus, you can code language ruby your code language ruby reviews, compare bootcamps, and save your favorite schools.
Why Should You Learn Ruby?
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