PHP Programming Language Tutorial | PHP Tutorial For Beginners | PHP For Beginners

This video on PHP Programming tutorial will help you understand different concepts of php language from the very basics to get your journey started into php programming. This video gives you hands on understanding of the following topics, Syntax of PHP, Hello World Program, Comments, Variables, Consonants, Arrays, Loops and functions. It also covers a tutorial for FORM handling in php.

Introduction to PHP:
Despite being an old language, PHP still comprises 79.8% of all web applications that nearly translates to 20 million websites and 2 million web servers. According to zdnet.com, the demand for PHP developers has also massively increased to 834% since January 2020. PHP stands for Hypertext Preprocessor. It is an open-source server-side scripting language used for dynamic web development and can be embedded into HTML codes.

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Introduction to Structured Query Language SQL pdf

SQL stands for Structured Query Language. SQL is a scripting language expected to store, control, and inquiry information put away in social databases. The main manifestation of SQL showed up in 1974, when a gathering in IBM built up the principal model of a social database. The primary business social database was discharged by Relational Software later turning out to be Oracle.

Models for SQL exist. In any case, the SQL that can be utilized on every last one of the major RDBMS today is in various flavors. This is because of two reasons:

1. The SQL order standard is genuinely intricate, and it isn’t handy to actualize the whole standard.

2. Every database seller needs an approach to separate its item from others.

Right now, contrasts are noted where fitting.

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Variables in PHP - PHP for Beginners - PHP Programming

Hi guys, welcome to my PHP course for beginners in 2020.

Do you want to learn PHP from scratch? In this course, I will be going through all the basics of PHP. I will show you how you could use PHP in HTML code, what variables and data types are, all the different type of operators, control structures, user functions and built in functions and what the super globals are and how you could use them.

After learning all the basics topics, I want to focus on databases using MySQL because we will be creating a login system after.

In this episode, I want to focus on variables. Variables are used to store data such as a name, age and so on. In PHP, variables do not need to be declared before adding a value to it. PHP will automatically convert the variable to the correct data type

#php #php programming #beginners #variables in php

Arrays in PHP - PHP for Beginners - PHP Programming

Hi guys, welcome to my PHP course for beginners in 2020.

Do you want to learn PHP from scratch? In this course, I will be going through all the basics of PHP. I will show you how you could use PHP in HTML code, what variables and data types are, all the different type of operators, control structures, user functions and built in functions and what the super globals are and how you could use them.

After learning all the basics topics, I want to focus on databases using MySQL because we will be creating a login system after.

In this episode, I want to focus on how to use arrays in PHP. An array is a type of data that allows us to store multiple elements of similar data type under a single variable.

#php #php programming #beginners #arrays in php

Data Types in PHP - PHP for Beginners - PHP Programming

Hi guys, welcome to my PHP course for beginners in 2020.

Do you want to learn PHP from scratch? In this course, I will be going through all the basics of PHP. I will show you how you could use PHP in HTML code, what variables and data types are, all the different type of operators, control structures, user functions and built in functions and what the super globals are and how you could use them.

After learning all the basics topics, I want to focus on databases using MySQL because we will be creating a login system after.

In this episode, I want to focus on how all the different data types that are available in PHP.

#php #beginners #php programming #data types in php

Data Visualization in R with ggplot2: A Beginner Tutorial

A famous general is thought to have said, “A good sketch is better than a long speech.” That advice may have come from the battlefield, but it’s applicable in lots of other areas — including data science. “Sketching” out our data by visualizing it using ggplot2 in R is more impactful than simply describing the trends we find.

This is why we visualize data. We visualize data because it’s easier to learn from something that we can see rather than read. And thankfully for data analysts and data scientists who use R, there’s a tidyverse package called ggplot2 that makes data visualization a snap!

In this blog post, we’ll learn how to take some data and produce a visualization using R. To work through it, it’s best if you already have an understanding of R programming syntax, but you don’t need to be an expert or have any prior experience working with ggplot2

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