The popularity of JSON is due in large part to its use of universal data structures such as objects and arrays that are supported in one form or another by the majority of programming languages. This post looks at the basic structure of JSON-encoded data, how that structure relates to Python data structures and using Python to reliably access JSON-encoded data.
I had a situation where I needed to pass code to Python in the form of a single command instead of a script file. While this is easily done by invoking Python in command mode, the code contained a conditional statement that caused Python to throw an error.
The desktop version of Cisco Packet Tracer (CPT) is currently available in three flavours: 32-bit and 64-bit versions for Windows 7, 8.1 and 10 and a 64-bit version for Linux. There is no macOS version so I decided to install the 64-bit Linux version of CPT (7.1.0.0222)1 on Ubuntu 16.04.3 LTS running on VMware Fusion (10.1.1).
Recent Comments