Inspired Hacker

How to install Python 3.7.x on Linux?

So after very long time I am writing something on my blog. Hell yeah! So this article is all about how to install latest python on Ubuntu, Debian, Linux Mint.

Why to install 3.7.x? Upgrading is always good but sometimes it isn’t. All of you developers know why? For more about the latest version 3.7.0. Read HERE I know reading docs are way too boring but some of you noobsloves that, so here you…

Python – Dictonary

Dictionary is an unordered set of key and value pair. It is a container that contains data, enclosed within curly braces. the pair i.e., key and value is known as item. They key passed in the item must be unique.

The key and the value is separated by a colon(:). This pair is known as item. Items are separated from each other by a comma(,). Different items are enclosed within a curly braces and…

Python – Tuples

A tuple is a sequence of immutable Python objects. Tuples are sequences, just like lists. The differences between tuples and lists are, the tuples cannot be changed unlike lists and tuples use parentheses, whereas lists use square brackets.

  Creating a tuple is as simple as putting different comm-separated values.

Example:

tup = (1,2,3,4,5) print(tup) #Output : (1, 2, 3, 4, 5) #Empty tuple tup =…

Python – Lists

List are ordered sequences that can hold a variety of object types. They use [ ] brackets and commas to separate objects in the list.

Eg : [1,2,4,5,6]

List support indexing and slicing. List can be nested and also have a variety of useful methods that can be called off of them. There are certain things you can do with all sequence types. These operations include indexing, slicing, adding,…

Python – Strings

Python string is a built-in type sequence. It is used to handle textual data in python. Python Strings are immutable sequences of Unicode points. Creating Strings are simplest and easy to use in Python. We can simply create Python String by enclosing a text in single as well as double quotes. Python treat both single and double quotes statements same.

Accessing Python Strings

In Python, Strings…

Python – Numbers

Numbers data types are used to store numeric values. Number datatypes are immutable which means if a new value assigned to number variable, it’ll create a new object.

a = 10 b = 20

You can delete the objects if you want using del

del a del b #OR del a, b

There are four numerical data types:

int (signed integers)

long (long integers) No longer supported in latest version of Python –> use…

Python – Loops

Loops are nothing, just a control statement which executes a certain number of time. Each time the statement runs from its starting point it actually checks the condition and runs block of code again until the condition becomes false. In general, statements are executed sequentially: The first statement in a function is executed first, followed by the second, and so on. There may be a situation…

Python – Decision Making

Decision making is nothing just tagging a certain condition TRUE or FALSE. In Python the Decison Making statement is IF. The Python if statement is a  statement which is used to test specified condition. We can use if statement to perform conditional operations in out Python application.

The if statement executes only when specified condition is true. We can pass any valid expression into the if…

Python – Operators

Operators are particular symbols that are used to perform operations on operands. It returns result that can be used in application.

  Types of Operators

Arithmetic Operators

Relational Operators

Assignment Operators

Logical Operators

Membership Operators

Identity Operators

Bitwise Operators

ARITHMETIC OPERATORS

Assume variable a holds 10 and variable b holds 20, then

Operator Description Exa…

Python – Variables

Variable is a name which is used to refer memory location. Variable also know as identifier and use to hold value. In Python, we don’t need to specify the type of the variable that is why Python is Dyanmically Typed language (Type checking is done at run time). Variable names can be a group of both letters and digits, but they have to begin with a letter or an underscore.

Declaring Variable and…

Python – Applications

Python is known for its general purpose nature that makes it applicable in almost each domain of software development. Python as a whole can be used in any sphere of development.

Here, are some applications of Python:

1. Web Applications

We can use python to develop web applications. It provides libraries to handle internet protocols such as HTML and XML, JSON, Email processing, request,…

Python – Basics

The Python language is similar to C, JAVA, Perl, etc. However, there are some differences between other languages.

Let’s write first python program

Open the terminal in Linux or Command Prompt in Windows and type python or python3 on the terminal.

louis@DESKTOP-KGCSNSK:~$ python3 Python 3.5.2 (default, Aug 18 2017, 17:48:00) [GCC 5.4.0 20160609] on linux Type "help", "copyright", "credits" or…

Python – Installation

Python is available for a wide variety of platforms like Linux, Windows, MacOS, etc. Let’s dive into “How to setup python?”

Local Environment Setup

Open a terminal window and type python to find out if it is already installed and which version is installed. Python has also been ported to the Java and .NET virtual machines.

Getting Python

The most up-to-date and current source code, binaries,…

Python – Overview

Python is general purpose dynamically typed language, interactive, object oriented and high level programming language. Python was created by Guido van Rossum during 1985-1990. Python is derived from many other languages, including ABC, Modula-3, C, C++, Algol-68, SmallTalk, Unix shell, and other scripting languages. Python is copyrighted.

Like Perl, Python source code is now available under the

Master C++From Beginner to Expert with this course

Why Learn C++?

C++ is known to be a very powerful language. C++ allows you to have a lot of control as to how you use computer resources, so in the right hands its speed and ability to cheaply use resources should be able to surpass other languages. Thanks to C++’s performance, it is often used to develop game engines, games, and desktop apps. Many AAA title video games are built with C++.

Some…

How to install Kali in windows?

Hi folks, in this post I’m gonna tell you an amazing feature of Windows 10 which is brought by Microsoft in latest Windows 10 update. Yes, I’m talking about WSL Windows SubSystem for Linux

With this new feature, we can actually install any Linux distro on your windows machine and the cool part is we don’t need to install any type of Virtual Machine Software like VMware or Virtual Box. But yes…

How to speed up Kali upgrade and update?

This article is intended to demonstrate, how to fix the slow internet speed while updating and upgrading the Kali Linux. So there are many ways to fix this and I’ll put all of them here in this post; Why so? Because I don’t know which version of Kali you are running on your machine. Usually slow speed on update & upgrade is due to these several issues:

Mirrors issue

Name Servers issue

Repositorie…