Skip to main content

Cheat Sheet To Start Coding In Blockchain: Rule it with Python

In this blog, we will look at the python resources to start coding in blockchain.

Why Python for Blockchain?

Sometimes regarded as a host language due to its nature of work. The full-fledged language is robust enough to meet all the requirements of a Blockchain application. The programming language is also well known for its shorthand notations, simplified structuring, and one of the easiest programming languages one can learn. Hence this might prove to be a boon for the newcomers in the blockchain industry. Languages like C++ can’t provide an effective interface and would require JavaScript along with it, but with Python, everything can be done using one programming language itself.

How to Start Coding in Blockchain?

There are several resources you can refer to for learning python. I personally started with some books like “learn Python the hard way”. There are many online resources that can be referred to learn Python.


Quite a famous video and tops the google search, covers basics of python and instillation guide.

Popular posts from this blog

How to read or extract text data from passport using python utility.

Hi ,  Lets get start with some utility which can be really helpful in extracting the text data from passport documents which can be images, pdf.  So instead of jumping to code directly lets understand the MRZ, & how it works basically. MRZ Parser :                 A machine-readable passport (MRP) is a machine-readable travel document (MRTD) with the data on the identity page encoded in optical character recognition format Most travel passports worldwide are MRPs.  It can have 2 lines or 3 lines of machine-readable data. This method allows to process MRZ written in accordance with ICAO Document 9303 (endorsed by the International Organization for Standardization and the International Electrotechnical Commission as ISO/IEC 7501-1)). Some applications will need to be able to scan such data of someway, so one of the easiest methods is to recognize it from an image file. I 'll show you how to retrieve the MRZ information from a picture of a passport using the PassportE

How to generate class diagrams pictures in a Django/Open-edX project from console

A class diagram in the Unified Modeling Language ( UML ) is a type of static structure diagram that describes the structure of a system by showing the system’s classes, their attributes, operations (or methods), and the relationships among objects. https://github.com/django-extensions/django-extensions Step 1:   Install django extensions Command:  pip install django-extensions Step 2:  Add to installed apps INSTALLED_APPS = ( ... 'django_extensions' , ... ) Step 3:  Install diagrams generators You have to choose between two diagram generators: Graphviz or Dotplus before using the command or you will get: python manage.py graph_models -a -o myapp_models.png Note:  I prefer to use   pydotplus   as it easier to install than Graphviz and its dependencies so we use   pip install pydotplus . Command:  pip install pydotplus Step 4:  Generate diagrams Now we have everything installed and ready to generate diagrams using the comm

Python questions and answers part 3

Q1).What is Python? Ans1:   Python  is a high-level, interpreted, interactive and object-oriented scripting language. Python is designed to be highly readable. It uses English keywords frequently where as other languages use punctuation, and it h as fewer syntactical constructions than other languages. Q2).Name some of the features of Python. Ans2:  Following are some of the salient features of  python It supports functional and structured programming methods as well as OOP. It can be used as a scripting language or can be compiled to byte-code for building large applications. It provides very high-level dynamic data types and supports dynamic type checking. It supports automatic garbage collection. It can be easily integrated with C, C++, COM, ActiveX, CORBA, and Java. Q3).Do you have any personal projects? Really? Ans3: This shows that you are willing to do more than the bare minimum in terms of keeping your skillset up to date. If you work on personal projects and