DevNet Associate DEVASC 200-901 Official Certification Guide by Adrian Iliesiu (z-lib.org)

Table 2-2 Key Topics Key Topic ElementDescriptionPage Number Paragraph Waterfall 27 Paragraph Lean 28 Paragraph Agile 29 Paragra ...

software version control Git GitHub repository staging index local workspace ...

Chapter 3 Introduction to Python This chapter covers the following topics: Getting Started with Python: This section covers what ...

The “Do I Know This Already?” quiz allows you to assess whether you should read this entire chapter thoroughly or jump to the “E ...

What is the appropriate way to create a virtual environment for Python 3? python3 -virtual myvenv python3 virtual myvenv ...

3. print(hello, world) 4. print("'hello world'") 9. How do if statements operate? 1. If evaluates a variable against a condition ...

The Python language has become the most popular language in infrastructure automation because it is super easy to pick up and do ...

working through examples on DevNet at developer.cisco.com. This chapter and the several that follow provide a crash course in fu ...

The use of Python 3 has changed dramatically as support for the 2.x version ended in January 2020. The 3.x version came out in 2 ...

C:\py -3 -m venv myvenv C:\myvenv\Scripts\activate.bat At this point, you will see your virtual environment name in parentheses ...

The output includes the name, version, and a brief description of what the package does. To install a specific version of a pack ...

napalm==2.4.0 ncclient==0.6.3 netmiko==2.3.3 pyang==1.7.5 pyats==19.0 PyYAML==5.1 requests==2.21.0 urllib3==1.24.1 virlutils==0. ...

Python is a scripted language, which means that any text editor can become a Python programming environment. Your choice of edit ...

One aspect in which Python is different from other languages is that within Python code, whitespace matters. This can seem reall ...

the PEP 8 style guide is to use four spaces of indentation before each block of code. Why four spaces? Won’t one space work? Yes ...

#get input from user in numeric format The triple quote method is used to comment multiple lines and can be helpful when you wan ...

Pip = "cat" Variable assigned to a string Age = 9 Variable assigned to an integer Chill = True Variable assigned to a Boolean Va ...

objects as ones that you want to stay the same, such as constants. Mutable objects, on the other hand, are objects that you will ...

Set s e t Y e s Unordered collection of unique objects, such as {"a","b"} Integers, Floating Point, and Complex Numbers The inte ...

% Performs modulus division (printing the remainder only) 30 % 7 2 * * Indicates an exponent 2 ** 8 2 5 6 When working with numb ...