COURSE: PHP for Beginners
Start your PHP Journey from here.
- PHP IntroductionIntroduction to PHP: Start learning PHP step by step here.
- PHP InstallationKnow all about PHP instalation. Where to download PHP? Install PHP in easy way. Test your installation. Locate your PHP files, Secure your server.
- PHP Basic SyntaxGet familiar with the PHP basic syntax, the set of basic rules that define the combinations of symbols that are considered to be correctly structured programs.
- PHP VariablesVariable is a memorable name of computer memory cell(s) that can hold a value during the execution of the program and the value may change.
- PHP Data TypeIn programming, data type is the name of a group of data that has a predefined common set of characteristics.
- PHP ConstantsIf a variable is meant to be contain a value that may change, then, a constant is meant to be contain a value that never change.
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PHP Built-in Functions
Improve your code efficiency, and enhance productivity
To change permission of a file or directory, use chmod() function. With this function, you can set who can access a file and what they can do with this file.
To create a new directory, use mkdir() function. The function creates the directory in the path that you specify in the parameter. Click to learn more.
To make the script delay for few seconds, use PHP sleep() function. The sleep() function delays the execution of your code for a specified number of seconds.
To remove characters and whitespaces from right side of a string, use rtrim() function. “rtrim” is short for “Right Trim”. Click to learn more.
To know whether a string consists of a sub string that matches with a regular expression pattern or to know the sub string’s position, use preg_match function.
The chdir() function changes current directory to a different one. By default, the current directory is where your current script exists. Check to Learn more.
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PHP How-to
Learn different PHP problems and their solutions-
- How to Remove Line Breaks from a String in PHP?SOLUTION: Learn how to remove line breaks from a string
- How to Add a PHP Line Break/New Line Correctly in a String?SOLUTION: Know how to add a PHP line break or a new line correctly in a string
- How to Convert UTC/GMT Time to Localtime in PHP?SOLUTION: Learn techniques to convert UTC/GMT time to localtime
- How to Reverse a String in PHP?SOLUTION: Learn the simple way to reverse a string
- PHP Heredoc: How and When to Use it?SOLUTION: Learn how and when to use PHP heredoc
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COURSE: HTML for Beginners
Start Learning HTML from here
- HTML IntroductionWhat is HTML? HTML is the language of the web. HTML is abbreviation for HyperText Markup Language. Let’s see what does it mean- HyperText – When you browse a web… Read more: HTML Introduction
- HTML History1991 – To write web documents, Sir Tim Berners-Lee proposed 20 elements in his document titled HTML Tags. 1993 – The Internet Engineering Task Force (IETF) had published a proposal… Read more: HTML History
- HTML EditorsAn HTML page is a plain text file. So, to write HTML, you can use any plain text editor. You can use visual editors too.
- HTML ElementsHeadlines, paragraphs, images, links etc that you see in any web page in the browser are all web page elements. See the different web page elements in the following picture-
- HTML TagsWhat are HTML Tags? HTML uses tags (also called markup) is used to structure the page and let the browser know the meaning of the content it surrounds. HTML tags… Read more: HTML Tags
- HTML AttributesElements in HTML define the structure of the web page and attributes specify additional information about an HTML element and modify its default behavior. Attributes appear within the opening tag… Read more: HTML Attributes
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HTML How-to
Learn different HTML problems and their solutions-
- How to Change Background Color in HTML?Problem: Is there any pure HTML way to change background color? Solution: In the latest HTML version, there is no pure HTML method to change… Read more: How to Change Background Color in HTML?
- How to Center an Image in HTML?You can center an image either vertically or horizontally or both. Depending on requirement, the solution is different. Find your necessary solution below- Problem: You’re… Read more: How to Center an Image in HTML?
- How to Change Text Color in HTML?Be careful when changing text color in HTML as few methods have become obsolete. Just as you need to know the deprecated methods so that… Read more: How to Change Text Color in HTML?
- How to Center Text in HTML?In this article, we consider that you want to center text horizontally. In case you need to center both horizontally and vertical, check this article… Read more: How to Center Text in HTML?
- How to Indent in HTML?You can indent text in different ways depending on different situations- Now, let’s discuss the solutions of how we can apply indent in each case.… Read more: How to Indent in HTML?
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COURSE: CSS for the Beginners
Start your CSS Journey from here.
- CSS IntroductionLearn the basic information of CSS and start learning it from here.
- CSS HistoryKnow the history of CSS and its levels.
- CSS SyntaxLearn how to write CSS style rules with best practice.
- Adding CSS to HTMLLearn different methods of how to add CSS to HTML with best practices.
- CSS CommentsLearn how to write CSS comments and their best practices.
- CSS SelectorsLearn about CSS selectors, one of the most important concepts in CSS.
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CSS How-to
Learn different CSS problems and their solutions-
- How to Change Background Color in HTML?Problem: Is there any pure HTML way to change background color? Solution: In the latest HTML version, there is no pure HTML method to change… Read more: How to Change Background Color in HTML?
- How to Center an Image in HTML?You can center an image either vertically or horizontally or both. Depending on requirement, the solution is different. Find your necessary solution below- Problem: You’re… Read more: How to Center an Image in HTML?
- How to Change Text Color in HTML?Be careful when changing text color in HTML as few methods have become obsolete. Just as you need to know the deprecated methods so that… Read more: How to Change Text Color in HTML?
- How to Center Text in HTML?In this article, we consider that you want to center text horizontally. In case you need to center both horizontally and vertical, check this article… Read more: How to Center Text in HTML?
- How to Indent in HTML?You can indent text in different ways depending on different situations- Now, let’s discuss the solutions of how we can apply indent in each case.… Read more: How to Indent in HTML?
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