According to words, we can guess what it means by just separating the words i.e.: “Block” and “chain”. The data is stored in “Blocks” of information and then linked together in a permanent “chain”.


What is Blockchain ?

Blockchain is a system database which records information and transaction in such a way that makes it difficult or impossible to change, hack, or cheat the system. A blockchain is essentially a digital ledger of transactions that is duplicated and distributed across the entire network of computer systems on the blockchain. Each block in the chain contains several transactions, and every time…

Here we will see the download and installation of flutter for windows and run the example and make the example Android app.

Flutter with VS Code and Android Studio
Flutter with VS Code and Android Studio
Flutter with VS Code and Android Studio

What is the language Flutter?

Flutter apps use Dart programming language for creating an app. The dart programming shares several same features as other programming languages, such as Kotlin and Swift, and can be trans-compiled into JavaScript code. Flutter is mainly optimized for 2D mobile apps that can run on both Android and iOS platforms.

For downloading flutter we need to go to their website —

There is some unique thing in python that always blows our mind every time whenever we see it.


Today I have brought some interesting module of python which is unique.

I should ask one thing that “ Have you ever thought that you can scrap and download the Instagram profile pic/image by coding ?

No, Then I will show you that it is possible.

Let’s Start our blog journey and feel like Hacker 😅😂!!!.

We see that every time python is in the top position, the power of python has ruled in major fields of technologies and developer’s most lovable language.


Here we are going to see that why python is being at the top and what it covers?

Let’s begin with it :

We can see that python syntax is very easy to understand and reliable to users/developers. But it can only be easy when you understand python to its base.

After that, we have conditions and loops like if-else, if-elif-else, for loop, while loop, for each, etc. …

In the Previous Blog’s we see that sending mail with attachments is easy but in this, we will see how we can send email and attachments by Voice.

Sending Email By Voice in Python
Sending Email By Voice in Python
Sending Email By Voice in Python

Let’s start our session,

In My Previous blog like sending mail with attachment and Mini Voice Assistant in Python will help you to understand the functionality and conditions we will use are also explained clearly.

Whatever we need to import is already in my previous blogs and all explanation is also given for each goes through it.

So, let’s begin directly with our coding session’s :

from gtts import gTTSimport speech_recognition…

This is the unique way to send E-mail using Python technology with the easy and simplest way in just a few lines of code.

Send Attachment Mail’s From Python
Send Attachment Mail’s From Python
Mail in Python

Before we start’s our journey, we need to install some module :

pip install secure-smtplib

What is SMTP in Python?

Simple Mail Transfer Protocol (SMTP) is a protocol, which handles for sending e-mail and routes e-mail between mail servers.

Python provides smtplib module, which will defines an SMTP client session object that will be used for sending mail to any Internet
machine with an SMTP or ESMTP listener daemons.

So, After importing this module our coding journey will start!

Before writing…

Has anyone imagined about ppt in python ? No , but we can make a presentation through python technology in an easy way .

Python With PPTX
Python With PPTX

Let’s start our new blog session on the fresh topic of Presentation!

Need some installation before starting our coding journey :

pip install python-pptx

This module is used to create and modify the PowerPoint (.pptx) files by using his predefined method which is already in the module.

After Installing our module let’s move towards the coding section, so let’s go !!!

Firstly we need to import the installed module :

from pptx import Presentation

This statement means from the installed module we need the Presentation module and we…

You have to make a python application and need to share everyone and use it in one click runnable in this you will get how to do it.

Py to exe format

There are just simple steps for conversion, let start doing it !!!

Firstly there is an installation of the Python module :

pip install pyinstaller

Now you are thinking, What is PyInstaller ?

PyInstaller bundles a Python application and all its dependencies into a single package. The user can run the packaged app without installing a Python interpreter or any modules.

After the download of the module take any python file/script to convert it into an executable format.

Now, We have to go in the path where a module is installed like…

Recently, Microsoft is considering adding Python as one of the official Excel scripting languages, according to a topic on Excel feedback hub.


Let’s learn what’s there in this python package of excel !!


openpyxl is a Python library to read/write Excel 2010 xlsx/xlsm/xltx/xltm files. It was born from a lack of an existing library to read/write natively from Python the Office Open XML format.

Now, Let us Setup this module and install it to know what it can do in python :

pip install openpyxl

And we will also create a GUI of Form from Tkinter to collab the…

You see many movies where computers communicate with their owner. So, here I came up with my Voice Assistant.

Voice Assistant in Python

Let’s start with our coding section, let’s go !!!

I am writing this code in python 3.6 and you can run this in Python 3.x + versions:

Firstly, You need to install some module to run efficiently :

1. pip install web browser

The web browser module provides a high-level interface to allow displaying Web-based documents to users. Under most circumstances, simply invoke the open() function from this module will do the right thing. You have to import the module and…


Developer is an organism that turns coffee into code.

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