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Latest online learning materials with easy-to-understand examples in various subjects.

Constants in C#

C# Constants are fixed values ​​that are technically called Literals and their values ​​cannot be changed during the life of the program. In this chapter, you will learn about the constants available in C#.

    MongoDB - Benefits of Using NoSQL

    NoSQL is abbreviated as "not only SQL" is introduced to act as an alternative for traditional relational databases. In this chapter, you will learn about the various benefits that NoSQL has over other traditional database management systems.

      CSS Background

      Background property of CSS will allow you to define background effects in various HTML elements. In this chapter, you will learn how to apply and set different backgrounds for your HTML element.

        CSS Borders

        CSS's border properties allow its users to specify the style, color, and border width of any HTML element for which it is specified. In this chapter, you will learn about border properties supported by CSS.

          CSS Text

          In addition to font properties, there is a separate set of properties provided by CSS that can help you style your web page's text. In this chapter, you will get to know about various text properties of CSS.

            JSP - Introduction

            JSP stands for Java Server Pages is a technology for building web applications that support dynamic content and acts as a Java servlet technology. This chapter describes the facts, features, and benefits of using JSP.

              CSS Margin

              The concept of margin in CSS is used to define a completely transparent outer space, that is, without background color for your elements. Therefore, it can be said that it is an essential property provided by CSS. In this chapter, you will learn about the various features available with the concept of margin.

                 

                CSS Padding

                CSS provides various properties to specify how much space should be between your HTML element and its boundary. In this chapter, you will learn about the CSS padding properties that are implemented to provide padding.

                   

                  CSS Fonts

                  CSS gives you good control over the font display. You can change the font size, font color, boldness, size, and style of your text. In this chapter, you will learn about font styling features provided by CSS.

                    CSS Colors

                    In CSS, you can define colors using particular and predefined color names, or you can make use of the RGB, HEX, HSL, RGBA, HSLA color values whose meaning is already known to the browser.

                      CSS focus Pseudo-Class

                      CSS focus Pseudo-Class can be implemented to select an HTML element currently focused on by your web page user. It is usually applied in the input elements of HTML forms and triggered when the user clicks it with the mouse to insert data.

                        CSS active Pseudo-Class

                        The CSS active pseudo-class can be implemented with any HTML element; it appears active when the user clicks on it. It is typically used on anchor and button elements.

                          MongoDB - Advanced Indexing

                          Indexes in any database are essential in improving the performance of their data retrieval speed, and the same is true for MongoDB. By using indexes, performance in MongoDB queries becomes more efficient. In this chapter, you will learn about the different indexing techniques and their limitations.

                            MongoDB - Regular Expression

                            Regular expressions are a pattern matching technique provided by MongoDB as a feature that is used to search for a string within documents. In this chapter, you will learn about the regular expression in MongoDB.

                              WordPress Backup

                              Backups are usually done to ensure that if something went wrong with the WordPress site or its data, it can be recovered adequately without loss and time delay. In this chapter, you will learn about the simplest technique that you can use to back up your WordPress site.

                                WordPress Comments

                                Since WordPress allows its users to interact with its readers easily, there should have to be a way that one creator or user can get to know about the reviews of contents, articles, and blogs or get to know about […]

                                  WordPress Users

                                  WordPress has an inbuilt user role management tool that can specify what a user can or cannot do. In this chapter, you will come to know about the concept of users and roles/permissions.

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