## What is OAuth (Open Authorization) ?

OAuth (Open Authorization) is an open standard protocol for authorization of an application for using user information, in general, it allows a third party application… Read More »

## How to style icon color, size, and shadow by using CSS ?

The <i> tag and <span> tag are used widely to add icons on the webpages. To add any icons on the webpages, it need the… Read More »

## Construct a Turing Machine for a language L = {aibjck | i<j<k or i>j>k} ∩ {aibjck | i>j>k or i>j>k}

Prerequisite – Turing Machine The language L = {aibjck | i < j < k or i > j > k} ∩ {aibjck | i… Read More »

## Computer Network | Introduction To Subnetting

When a bigger network is divided into smaller networks, in order to maintain security, then that is known as Subnetting. so, maintenance is easier for… Read More »

## Computer Network | Finding Network ID of a Subnet (using Subnet Mask)

In order to find network id (NID) of a Subnet, one must be fully acquainted with the Subnet mask. Subnet Mask: It is used to… Read More »

## TOC | Cross Product Operation in DFA

Prerequisite: Designing finite automata Let’s understand the cross product operation in Deterministic Finite Automata (DFA) with help of the below example- Designing a DFA for… Read More »

## Useful Date and Time Functions in PL/SQL

Date and Time Function formats are different various database. we are going to discuss most common functions used in Oracle database. The function SYSDATE returns… Read More »

## Construct Pushdown automata for L = {0m1(n+m)2n | m,n ≥ 0}

Prerequisite – Pushdown automata, NPDA for accepting the language L = {amb(n+m)cm | m, n >= 1} Problem: Construct Pushdown automata for L = {0m1(n+m)2n… Read More »

## Python | Integrity Sorting in two lists

Often during the problem solving we come across to many problems where we need to sort the list. But sometimes we would also want to… Read More »

## Python | Remove all strings from a list of tuples

Given a list of tuples, containing both integer and strings, the task is to remove all strings from list of tuples. Examples: Input : [(1,… Read More »

## Python | Dividing two lists

Sometimes we come across the situations in which we require to apply a particular function to each elements of two lists at similar index. Most… Read More »

## Python | Operation to each element in list

Given a list, we always come across situations in which we require to apply certain function to each element in a list. This can be… Read More »

## Python | Pandas Series.pop()

Pandas series is a One-dimensional ndarray with axis labels. The labels need not be unique but must be a hashable type. The object supports both… Read More »

## Python | Pandas Series.nsmallest()

Pandas series is a One-dimensional ndarray with axis labels. The labels need not be unique but must be a hashable type. The object supports both… Read More »

## HTML | caption Tag

The caption Tag is used to specify the caption of a table. This tag will be inserted just after the <table> tag. Only one caption… Read More »