Authors Posts by Andrey

Andrey

448 POSTS 1743 COMMENTS
I am a web developer with huge experience (in web languages and even in system languages). Also I am the founder of current website (and several another). I like to write blogs about web development/design.

6 489
Access Control with Bit Masks

Access Control with Bit Masks

Today I want to tell you about the organization of access rights to users (on your site) using bit masks. Perhaps you have already known it, probably not, but anyway I want to give you this information. Why bit masks – easy, because this is and fast and easy way to recognize user’s possibilities. In our system, I have identified six possible actions (it will keep 6 bits, each bit – one of the possible actions). There are next actions: Read, Create, Edit Own, Delete Own, Edit Any and Delete Any (moderator’s / admin’s actions). It can be applied to everything – blogs, news articles, photos and more. Ok, lets start.

3 501
HTML5 Game Development - Lesson 5

HTML5 Game Development – Lesson 5

Finally I decided to prepare next Game-development article. We continue a series of articles on game development in HTML5 using canvas. Today I prepared musical example (it will something like program – synthesizer) with alternative DOM-based dialogs on CSS3. Why I added separated dialogs – easy, mostly because CSS have much more possibilities to play with text and styles of standard elements, then it can make result JS code smaller, and can increase result speed of example. So, you can apply nice custom styles for these dialogs with full power of CSS3 (as example – I customized scrollbar with css3).

Here you can read our previous lesson: Developing Your First HTML5 Game – Lesson 4.

5 891
Pure CSS3 Slideshow

How to Create a Pure CSS3 Slideshow

Today we will develop cool css3 slideshow (without any javascript). Slideshow will contain left and right navigation buttons, images, and tracker bar. We have to use left/right buttons or extra tracker bar to navigate through images.

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HTML5 and Games

Today we will talk a little about future of HTML5 in the gaming industry. As you know, HTML5 continues to have a dramatic impact on the web world during few last years. At current time, HTML5 still under development, but I sure that you have already seen many really great examples of it. Many people and companies (like Spil Games, Mochimedia) have already started learn and use html5.

2 377
How to start developing own applications for Android

How to start developing own applications for Android

Several of our readers asked us what they begin to write even a simple application for android. So today I decided to write an introductory article for them. This material provides practical introduction to developing applications for Android.

2 390
CSS3 Drop Caps

CSS3 Drop Caps

Today is design orienting article. I am going to tell you about making nice-looking drop caps with css3. I sure that you have been already saw these big letters in each children’s book of fairy tales. Especially in old books. To repeat this effect some webmasters separated this first letter (into own DOM element) and applied special own styles for it. But, this is not necessary in case of CSS3. We can use :first-letter selector to select necessary first symbol. Lets take a look to result that we can achieve

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HTML5 Face Builder

HTML5 Face Builder

This is another interesting application of HTML5. Today I have developed a little ‘toy’. This little toy can be enhanced into something big. Welcome to test new HTML5 tool – Face Builder (canvas). This tool will allow your members (visitors) to compose their faces, you can select through predefined elements (face, eyes, nose, mouth), and in end – you can ‘export’ result into image (like crop tool).

125 8263
Pure HTML5 file upload
Pure HTML5 file upload

Pure HTML5 file upload

Today we will be developing a great HTML5 file upload form with progress bar and preview (at client-side). We have already gave you jQuery based solution, but today’s application don’t require jQuery at all. All made in pure HTML5 Javascript. I’m going to use FileReader (html5) to implement live preview (without uploading to server), and, going to use XMLHttpRequest to send data to server.

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4Templates.com offer

4Templates.com offer

4Templates.com offers website templates and WordPress themes that are not only unique, beautiful and functional, they reflect where web design is headed – not where it’s been. Customizable? Of course. Adobe Photoshop (.PSD) source files are included with every template.

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