es6
August 3, 2016 ES6 Proxy and catch-all method

As i talked about ecma2015/es6 with a few people, i’ve realized that many features are still a mystery in the community. One of them is Proxy…(Read More)

pie
April 17, 2016 Pie charts in canvas

This post will be about making pie charts and doughnut chart with html5 canvas and plain javascript/coffeescript. As there are lot of other possible solutions for…(Read More)

46d8d00e190be647053f7d97fd0478e4
January 26, 2016 task automation inside package.json with npm-scripts

Last week I found an interesting blog about replacing grunt/gulp with npm-scripts that inspired me to try this approach. And write a blog about this struggle….(Read More)

canvas blackboard
September 1, 2015 Canvas blackboard simple implementation

After reading a few chapters of the Canvassing ebook, I started to think intensively about how to create a basic canvas blackboard and how simply it is.

pagination
August 29, 2015 Content searching on paginated websites

Even if it is not so common, there are websites, which won’t allow you to enter text and search by it. But you can utilize…(Read More)

the_neural_network_by_rajasegar-d2xx3w9[1]
August 29, 2015 Neural net-like canvas animation(2)

How to use html5 canvas to create animation that looks like neural net(part 2) I took a little harder way to start, since I first…(Read More)

the_neural_network_by_rajasegar-d2xx3w9[1]
August 24, 2015 Neural net-like canvas animation

How to use html5 canvas to create animation that looks like neural net A few months ago i saw some animation, which you could see…(Read More)

August 10, 2015 Synchronization of leaflet.js and google spreadsheet

In this short tutorial, I would like to show how to use google spreadsheet as a database for web GIS map.

August 4, 2015 Changing the position of an element in an array with javascript

For example, I want to move element ‘a’ in array [‘a’, ‘b’, ‘c’, ‘d’] two position after its actual position to have something like [‘b’, ‘c’,…(Read More)

asteroids p1 2
April 21, 2015 My first html5 canvas game part2

This is the second part of my tutorial on building basic html5 canvas game (the firts part is here). Last time, we built some easy…(Read More)

custom control button
February 20, 2015 Creating custom control button in leaflet

In this post, I would like to shortly describe how to easily create, style and use self-defined control button.   L.Control.extend We should start with…(Read More)

asteroids p1 2
February 19, 2015 My first html5 canvas game part1

In this post, I would like to present you my first attempt to code a javascript game based on canvas. As my experiences with this technology…(Read More)

February 7, 2015 Draggable and Resizable without jqueryUI

I was searching for possibilities to build “windows-like” div’s without the need of importing jquery UI. I found out, there are still not a lot…(Read More)

map labels
November 7, 2014 Text labels in leaflet

Labels are fundamental part of cartography but when it comes to web map APIs, it’s not always easy to handle them. In leaflet we can…(Read More)

angwp
September 11, 2014 Angular.js in WordPress?

As web designers / programmers want to create sites loaded with user friendly access, the (still) favorized way is to utilize ajax functionality to some…(Read More)

arrows_sample2
June 26, 2014 Arrows in Leaflet

I know, there are some libraries for drawing lines with arrows, like Leaflet.TextPath or Leaflet.PolylineDecorator. But this time I wanted to create something really simple, that could…(Read More)

cg stats-01
May 8, 2014 Basic statistics in javascript 1

In this post I would like to talk a little bit about making statistics with javascript. I am not an expert neither in javascript nor…(Read More)