24 PHP Interview Questions

Dear readers, these PHP Programming Language Interview Questions have been designed specially to get you acquainted with the nature of questions you may encounter during your interview for the subject of PHP Programming Language. As per my experience good interviewers hardly plan to ask any particular question during your interview, normally questions start with some basic concept of the subject and later they […]

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91 MySQL Interview Questions

A list of top frequently asked MySQL interview questions and answers are given below. 1) What is MySQL? MySQL is a multithreaded, multi-user SQL database management system which has more than 11 million installations. It is the world’s second most popular and widely-used open source database. It is interesting how MySQL name was given to this query language. The term […]

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30 SQL Interview Questions

1. What is Database? A database is an organized collection of data, stored and retrieved digitally from a remote or local computer system. Databases can be vast and complex, and such databases are developed using fixed design and modeling approaches. 2. What is DBMS? DBMS stands for Database Management System. DBMS is a system software responsible for the creation, retrieval, […]

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38 HTML Interview Questions

1. How can we include audio or video in a webpage? HTML5 provides two tags: <audio> and <video> tags using which we can add the audio or video directly in the webpage. 2. What are some of the advantages of HTML5 over its previous versions? Some advantages of HTML5 are:- It has Multimedia Support. It has capabilities to store offline […]

Advantages of CSS

CSS stands for Cascading Style Sheets. CSS is a standard style sheet language used for describing the presentation (i.e. the layout and formatting) of the web pages. Prior to CSS, nearly all of the presentational attributes of HTML documents were contained within the HTML markup (specifically inside the HTML tags); all the font colors, background styles, element alignments, borders and […]

Top 34 CSS Interview Question

1) What is CSS?CSS stands for Cascading Style Sheet. It is a popular styling language which is used with HTML to design websites. It can also be used with any XML documents including plain XML, SVG, and XUL. 2) What is the origin of CSS?SGML (Standard Generalized Markup Language) is the origin of CSS. It is a language that defines […]

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Top 20 Usefull git commands

git configgit initgit clonegit addgit commitgit diffgit resetgit statusgit rmgit loggit showgit taggit branchgit checkoutgit mergegit remotegit pushgit pullgit stashSo, let’s get started! Git Commandsgit configUsage: git config –global user.name “[name]” Usage: git config –global user.email “[email address]” This command sets the author name and email address respectively to be used with your commits. Git Config Command – Git Commands […]

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49 Python Interview Question

1) What is Python?Python was created by Guido van Rossum, and released in 1991. It is a general-purpose computer programming language. It is a high-level, object-oriented language which can run equally on different platforms such as Windows, Linux, UNIX, and Macintosh. It is widely used in data science, machine learning and artificial intelligence domain. It is easy to learn and […]

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How to make Automated WhatsApp Chats boat

Introduction In this tutorial we are going to build an exciting project on Chatbot. We will be implementing a chatbot which will reply to the messages to a group or person from your WhatsApp account without your intervention (because some conversation don’t need you to be there😉) Here’s what is included in this tutorial & how we will proceed :- […]

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15 Essential Packages For Extending Laravel

October 2nd 2017  PHP | Laravel Laravel is one of the most popular PHP frameworks for developing web applications. It offers a number of great features such as simple and fast routing, different ways for accessing relational databases, powerful dependency injection and much more. In this article we are going to share with you 15 excellent open-source PHP libraries for extending Laravel. You […]

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25 Javascript Interview Question

1. What’s the difference between undefined and null?. ↑ Before understanding the differences between undefined and null we must understand the similarities between them. They belong to JavaScript’s 7 primitive types. They are falsy values. Values that evaluated to false when converting it to boolean using Boolean(value) or !!value. Ok, let’s talk about the differences. undefined is the default value of a variable that has not been assigned a specific value. Or a function that has […]

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How to select back-end frameworks

One of the most debated topics in recent years is, which backend framework should I choose. And there really is no answer, there is no framework that is better than all, they all have their pros and cons. It all depends a lot on the requirement, the domain of the problem or the platform to be developed. Another false premise […]

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What is an MVC architecture ?

An MVC is a popular software design pattern which is used to make applications by dividing the user interface(UI) and the logic of the program into different components. MVC stands for Model, View and Controller.In simple terms, it is used to divide the server code and the client code into different parts. How I used to think an MVC structure […]

PHP vs Node.js: Differences you need to Know

Both PHP or Node.js are two of the most widely used server-side technologies. Nonetheless, there are a lot of differences between the two leading backend technologies. While PHP is a programming language, Node.js is a cross-platform JavaScript runtime environment. Before moving on to discussing the most important differences between PHP vs Node.js, let us first take a brief look at […]

Django vs Laravel vs Rails

It is very confusing for developers to decide which framework is best for their projects and choosing which one to learn can be a real challenge facing newbies to modern frameworks. After working in three (Django, Laravel, and Rails – otherwise known as Ruby on Rails) frameworks, I am comparing these great frameworks on the basis of their motto, ease […]

Laravel Features

We know that PHP is the oldest programming language used by the programmers, and more than 20 million websites are developed by using PHP. PHP is a very suitable programming language as it satisfies the business requirements whether the business is big or small. Laravel is one of the most popular frameworks having a high rich set of functionalities. Laravel […]

Laravel vs CodeIgniter

What is Laravel? Laravel is a free and open-source php web framework developed by Taylor Otwell to build the web application based on the model-view controller (MVC). The main aim of developing the Laravel is to provide an alternative to the CodeIgniter framework, which does not provide built-in support for authentication and authorization. What is CodeIgniter? CodeIgniter is an open-source php web framework used […]

Laravel Tutorials – Sending Emails

Another important feature of Laravel is providing clean and simple API use, which is free and rich in library features – “SwiftMailer,” which is used for sending emails. With the help of its library functions, Laravel developers find it easy to send emails without any hurdles. Developers can use blade syntax to inject data within a template because email templates are loaded in the […]