some book updates

fastn.com/book/01-getting-started/00-getting-started.ftd

@@ -1,17 +1,10 @@
 -- ds.page: Getting Started 🚧
 
-Welcome to your journey to programming! In this chapter I will explains how to
-install `fastn`, how to write a "hello world" program, how to publish it on
-the web.
-
-While we are learning programming from scratch, we would be learning best
-practices from day one. Which means from day one we will use terminal, we will
-use proper programming editor, and we will store our source code in a version
-control system and finally we will deploy the hello world program on the web for
-others to view.
+Welcome to your journey to programming! In this chapter I teach you how to
+write your first `fastn` program, how to publish it on the web.
 
 -- ds.h1: Next Step
 
-Let's start with looking at [what is Github? ->](/book/github/)
+Let's start with looking at [what is FifthTry? ->](/book/fifthtry/)
 
 -- end: ds.page

fastn.com/book/2-preface.ftd

@@ -22,16 +22,17 @@ from Dojo to many JavaScript frameworks, and eventually to Elm.
 But while Rust and Elm are much closer to my dream experience for programming,
 neither are really good for beginners. Not if you are starting from scratch, if
 you have no programming experience. My dream was, not just a book to teach
-programming from scratch, but also, and unlike many books targeted towards
-beginners, to bring people to where I am after years of experience. A book that
-not only I give to beginners, but someone who will work with me on my next
-project.
+programming from scratch, but also, and unlike many books that are targeted
+towards beginners, I want a book that bring people to where I am after years of
+experience. A book that not only I give to beginners, but someone who will work
+with me on my next project.
 
 I love building stuff. You can call me a maker. Some of those stuff has become
 startups, but my real interest in building stuff. Not to be used by millions,
 but by me. And I am looking for collaborators. I want to make stuff with like
-minded people. A lot of my ideas are software stuff. May the projects would be
-hobby, or maybe they would be for the next company I am hiring for.
+minded people. A lot of my ideas are software stuff. Maybe the projects would be
+just a hobby project, or maybe they would be for the next company I am hiring
+for.
 
 I was trying to write those books so it can become a baseline for me to
 collaborate with people. For us to work together we have to use similar tools
@@ -41,12 +42,12 @@ and maybe one on frontend, and if you liked those stuff we can work together.
 So here is my next attempt at that. This time I am not writing a book on Python
 and Dojo, which would be technologies I would reject and move on to others. This
 would also not be about Rust and Elm which I moved on to. I feel they do not do
-the job either. This is a book on `ftd` a language I designed after learning
+the job either. This is a book on `fastn` a language I designed after learning
 from them, after why I feel they lack, why they are not really very accessible
 to new comers, why they are hard to master, to learn how to do the right thing
 without having years of experience.
 
-I built `ftd` to be easy. And yet to be able to the backbone of next startup I
+I built `fastn` to be easy. And yet to be able to the backbone of next startup I
 build. A language and a framework which cuts everything out that I feel make
 things hard for someone who is new to programming. And also a language and
 framework that takes care of the best practices from day one, so we can build

fastn.com/book/3-intro.ftd

@@ -2,9 +2,9 @@
 
 -- ds.page: Introduction
 
-Welcome to *The Book Of `fastn` and `ftd`*, an introductory book about `fastn`
-and `ftd`. `fastn` is software stack that helps you create web-applications and
-build websites with ease.
+Welcome to *The Book Of `fastn`, an introductory book about `fastn`. `fastn` is
+software stack that helps you create web-applications and build websites
+with ease.
 
 Learning a programming language from scratch, and building full stack web
 applications or websites, deploying them is not an easy task. Programming is
@@ -18,15 +18,14 @@ learning. They are not even designed for building UI or web applications. To
 build a full stack application, that is easy to maintain, is months or years of
 learning.
 
-`fastn` and `ftd` aim to make it easy. They are designed so a person with zero
-prior programming experience can create and deploy their first website or
+`fastn` aims to make this easy. They are designed so a person with zero prior
+programming experience can create and deploy their first website or
 web-application within a few hours of learning, and yet remain maintainable for
 a large web project.
 
-`fastn` and `ftd` for the next billion programmers. We believe ability to
-program, to build an application that helps you improve your life, should not be
-limited to software professionals, and software companies, but for people at
-large.
+`fastn` for the next billion programmers. We believe ability to program, to
+build an application that helps you improve your life, should not be limited to
+software professionals, and software companies, but for people at large.
 
 Consider spreadsheet applications, they are used by the masses. The formula
 language in spreadsheet applications are easy to learn, you improve your life
@@ -39,27 +38,27 @@ In just a min, you can learn this, and your life is improved. Once you learn
 the formula language, you can keep learning incrementally to keep improving
 your life.
 
-`fastn` and `ftd` let's you do the same, learn a very little, and start getting
-small benefits, and learn more to get larger benefits. Compare that with the
-experience with Python, one of the fastest growing languages, which is considered
-easy today. The hello world program in Python is easy but unfortunately does not
-let you benefit your life must. Or rather, you can benefit a little bit, but as
-soon as you want to move to a little bit more, say want to show a UI, you have
-to suddenly learn a lot more. The learning from `print("hello world")` to
-`import django` and "just use React or jQuery" is not an easy journey and most
-people fail to cross it unless they have decided to devote serious efforts in
-programming.
+`fastn` let's you do the same, learn a very little, and start getting small
+benefits, and learn more to get larger benefits. Compare that with the
+experience with Python, one of the fastest growing languages, which is
+considered easy today. The hello world program in Python is easy but
+unfortunately does not let you benefit your life must. Or rather, you can
+benefit a little bit, but as soon as you want to move to a little bit more, say
+want to show a UI, you have to suddenly learn a lot more. The learning from
+`print("hello world")` to `import django` and "just use React or jQuery" is not
+an easy journey and most people fail to cross it unless they have decided to
+devote serious efforts in programming.
 
--- ds.h1: Who `fastn` and `ftd` are for?
+-- ds.h1: Who is `fastn` for?
 
-`fastn` and `ftd` are ideal for many people for a variety of reasons. Let's look
-at few of the most important groups.
+`fastn` is ideal for many people for a variety of reasons. Let's look at few of
+the most important groups.
 
--- ds.h2: 🚧 `fastn` And `ftd` Are Under Active Development! 🚧
+-- ds.h2: 🚧 `fastn` Is Under Active Development! 🚧
 
 Before you proceed please keep in mind that both the technology, and this book
-are in active development. Some teams are using `fastn`, `ftd` in production,
-but it is not ready for prime time.
+are in active development. Few teams are using `fastn` in production, but it is
+not ready for prime time.
 
 We recommend you use `fastn` and this book for learning purpose only, and wait
 for a more stable release from us before using it in production. If you want to
@@ -77,7 +76,7 @@ pages without added developers to the loop.
 
 -- ds.h2: Developers
 
-Backend developers can use `fastn` and `ftd` to build user interfaces for their
+Backend developers can use `fastn` to build user interfaces for their
 dashboards, APIs etc. They can use `fastn` for their blogs, resume, knowledge
 bases etc.
 
@@ -113,26 +112,25 @@ authentication, access control, dark mode support, clean URLs, etc.
 Startups, like marketing teams have to create a landing page, pricing page,
 knowledge base pages, documentation pages and so on. Startups can easily adopt
 and customise ready made designs made available by increasing community of
-`ftd` developers and designers.
+`fastn` developers and designers.
 
-Startups can chose to use `fastn` and `ftd` for their main product user
-interface as well.
+Startups can chose to use `fastn` for their main product user interface as well.
 
 -- ds.h2: Open Source Developers
 
 Most open source project needs a website, documentation pages, blog etc.
-`fastn` and `ftd` can be used to build such user interfaces as `fastn`, `ftd`
-are easier to learn, are content focused.
+`fastn` can be used to build such user interfaces as `fastn` is easier to learn,
+are content focused.
 
--- ds.h2: Non Software Professionals Up-skilling
+-- ds.h2: Non Software Professionals Up-Skilling
 
 A lot of people can benefit by learning how to make quick web pages and mini
-web apps. If you do data munging in Excel, you can easily convert them to `fastn`,
-use our increasing component libraries to quickly create web pages and apps
-based on that Excel data.
+web apps. If you do data munging in Excel, you can easily convert them to
+`fastn`, use our increasing component libraries to quickly create web pages and
+apps based on that Excel data.
 
 Programming allows one to express ideas that are hard to do in drag and drop
-softwares. Open source means one can do that at home without having to buy
+software. Open source means one can do that at home without having to buy
 expensive software if they are out of job.
 
 -- ds.h2: Students
@@ -170,9 +168,9 @@ might not delve into details on a particular topic but will revisit the topic
 in a later chapter.
 
 You’ll find two kinds of chapters in this book: concept chapters and project
-chapters. In concept chapters, you’ll learn about an aspect of `fastn`, `ftd`
-and even programming in general. In project chapters, we’ll build small programs
-together, applying what you’ve learned so far.
+chapters. In concept chapters, you’ll learn about an aspect of `fastn` and even
+programming in general. In project chapters, we’ll build small programs
+ together, applying what you’ve learned so far.
 
 Chapter 1 explains how to install `fastn`, how to write a "hello world" program,
 how to publish it on the web. Chapter 2 is a hands-on introduction to writing