{"id":284,"date":"2016-11-29T11:39:35","date_gmt":"2016-11-29T11:39:35","guid":{"rendered":"http:\/\/mansainfotech.com\/blog\/?p=284"},"modified":"2016-11-29T11:39:35","modified_gmt":"2016-11-29T11:39:35","slug":"web-development-the-ins-and-outs","status":"publish","type":"post","link":"https:\/\/mansainfotech.com\/blog\/web-development-the-ins-and-outs\/","title":{"rendered":"Web Development \u2013 The Ins and outs!"},"content":{"rendered":"

If you are new to the area of web development, I encourage you to start small…<\/i><\/strong><\/p>\n

Learning web development is learning the essential areas of developing a website as well as understanding the world of web technologies.I presume that you are well off with basic knowledge of computers<\/i> <\/b>respectively. <\/span><\/span><\/p>\n

Let’s get going then!<\/p>\n

What is the Internet, my dear friends? (Well, you can also comment your own answers below.) <\/b><\/i>The Internet is web’s backbone.Specifically, it is the network of computers which communicate all together.For simple networks, we use either physical or wireless link systems. You can complicate the n\/w by connecting more than two computers with each other. Here comes the role of ‘router’, whose only function is to route the message from right source to right destination.<\/span><\/span><\/p>\n

But what about connecting hundreds, and thousands of computers? In this case, connect one router to the another and so on…to get the desired scalability. <\/span><\/span><\/p>\n

For more in-depths, you can check out the video here: How the internet Works in 5 minutes: https:\/\/www.youtube.com\/watch?v=7_LPdttKXPc<\/a><\/p>\n

The Internet and the web, <\/b><\/i>are the same or different? Not that simple, though! The answer to this question is \u2013 ‘The Internet is an infrastructure, whereas the web is a service built on top of the internet.<\/span><\/span><\/p>\n

How web works? What are some of the various web-related concepts?<\/b><\/i> <\/b>Before learning how the web works, let me first clear you with some of the most commonly used web jargons:<\/span><\/span><\/p>\n

\u00a0 \u00a0 \u00a0 ~ Your PC or web client, at which you sit to see your web<\/p>\n

\u00a0 \u00a0 \u00a0 ~ Host or web server, on which the website is hosted<\/p>\n

\u00a0 \u00a0 \u00a0 ~ Web browser, helps you to browse the web<\/p>\n

\u00a0 \u00a0 \u00a0 ~ Webpage, a document displayed on the web browser<\/p>\n

\u00a0 \u00a0 \u00a0 ~ Http used to transfer hypertext documents to make www possible<\/p>\n

\u00a0 \u00a0 \u00a0 ~ Url, uniform resource locator specifies addresses on the www<\/p>\n

\u00a0 \u00a0 \u00a0 ~ Website, a collection of web pages<\/p>\n

\u00a0 \u00a0 \u00a0 ~ Search engine, helps you find other web pages<\/p>\n

In short working of the web :<\/span><\/b><\/i> <\/b>User enters URL in the browser(e.g. www.google.com<\/a>) which passes to domain name server.Domain server returns an IP address of server who is hosting the website. Then browser requests the page from a web server(as specified by domain server). The web server returns the page to the requesting browser and this way browser displays the result in form of the web page.<\/span><\/span><\/p>\n

Types of browsers, servers, skills, and tools required :<\/b><\/i><\/span><\/span><\/p>\n