learn programming
learn programming

Why waterfall is better than agile

Agile is a King in the IT project world. But the most important question sounds like this: if agile is adequate to manage every IT project? Why are most IT Project Managers using Agile every day, and why in some projects they should use Waterfall? Many questions, big controversies, but in this post, I will […]

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How to use CSS Border to cut box edge?

Web pages are built from boxes and each box has its own border with you are able to style using CSS border properties. At first look, it looks easy. Using CSS border you can set border style and the border width, even round the box corners. But this is only the beginning. There is more […]

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CSS knowledge that allows you to build pixel perfect page

CSS it’s pretty easy to use, but t’s also hard to become CSS Master. Have you ever heard about pixel-perfect web building? This is a popular requirement, for web developer positions. But what this it mean’s? For what elements of CSS you should look closer to achieve pixel-perfect design? In this post, I wrote about […]

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HTML Form server side validation

Last time I wrote about two validation methods on the client site. I also admit that this kind of validation won’t protect your server from hacker attacks. This because HTML and JavaScript files could be changed by users. So in this post, I show you, how to build a validation function in PHP.

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Is your page structure written in HTML or in div language?

The websites are mostly constructed from three layer. First of all HTML wich creating a structure and content. Secondly, there is a CSS that includes how the website should look like. Finally, we have JavaScript with is able to reconstruct webpage depends on user interaction. So, my question is why on the Internet is so […]

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How to validate HTML form in two-step?

Last week I wrote about building HTML form, but even the most important thing is to know how to validate data before you send it to the server. Probably you won’t storage data from your clients with have no value. So how you can use the HTML Form attribute and JavaScript to validate data inserted […]

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How to manage data collected on a webpage via HTML Form tag?

The most popular HTML tag used on a webpage is an HTML form. It is used to get some data from visitors and display some results on the web page depends on how visitors fill data fields in this HTML form. Are you a master in HTML form building, or maybe from time to time, […]

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How to use data from HTML form in JavaScript

Have you ever have some problems with data transferring between HTML form and JavaScript? I had, and I had learn something new. You probably know, that one of the most popular interaction between visitors and webpage based on HTML form. The Customer put some data to HTML form and then we use this data in […]

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How to made animation on the website?

A long, long, long time ago in there was no animation on the website. Just text, sometimes images, and hyperlinks. Then web developers used to animate elements on websites via JavaScript. That worked and still works, but today we can use CSS properties to make awesome animation on a webpage. In this post, I show […]

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Virtual Network

One day you might fink, just like me, how to create a virtual network on my virtual machines, using a virtual box. Sounds crazy, but hey not only web development is interesting. I’m curious and have a lot of fun to discover new things. If you also want to know, how to build your home […]

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