CRUD Operations stands for Create, Read, Update and Delete, these are the basic functions of any database. In this tutorial I will teach how to perform CRUD in SQL Server. Create = Create a Table / Insert Records into a Table Read = Select Records from a Table Update = Update Records in a Table Delete = Delete Records from a Table
Microsoft has created Entity Framework (short form EF) for helping developers to automate database related operations in C#, VB, C++ and other programming languages. Due to EF developers are not needed to do the lengthy ADO.NET programming as EF takes all its care.
By implementing IMDB API in a website you can show the visitors all movies, actors and series information, right in our website. Here I will implement the IMDB API using jQuery AJAX method. The first thing is to create your free IMDB API key from here.
One of the best features o f jQuery AJAX is to load data from external website by calling their API’s, and get the response in JSON or XML formats. In this example I will show you how easy it is to make such API calls in jQuery AJAX.
A Web Scraper is a software that helps in extracting data from websites. They can be use to extract typical information like emails, telephone numbers, addresses, etc from different URL. This extracting technique is also known as Data Harvesting. I created this tutorial to teach how to create your own Web Scraper in ASP.NET MVC and jQuery. This Scraper will extract all emails and telephone numbers from a specified URL and show them in a HTML div control. (more…)
With jQuery you can create excellent ways to increase the interaction with the users. One such way is by creating jQuery Scroll to Element feature. With this feature you can create internal links on your web page, when a person clicks on any such link he is scrolled to the specific element. This is very handy specially when the web page is quite large and with these internal links users are taken directly to the specific topics on the page. (more…)
The jQuery Infinite Scroll feature has become quite common now days. Different websites including Facebook and Twitter are using it. This feature helps in creating Auto Paging (not link-based paging) in a web page so when a user scrolls down to the bottom, the next page content are automatically loaded. This continues on and on. This feature is not only fast but also very good for the visitors as they don’t have to click on the page links given at the bottom of the web page. (more…)
Running website or blog through WordPress.com is good but only up to a certain point then you have to move your website to self-hosted WordPress i.e. WordPress.org. The reason to transfer your website from Wordpress com To Wordpress org is mainly because self-hosted WordPress (WordPress.org) provides you with full control of your website (Themes, Plugins & code). This full control of your website is missing in WordPress.com.
When there is an AJAX call the jQuery AJAX Events are fired during the life cycle of the AJAX call. We can use these events to show custom message or do other operations.
The jQuery Post function is an AJAX method that fetches data from the server using HTTP POST. You can use it to call server page like .php or .aspx. Let us understand all about the jQuery Post method in details.