Useful css table selectors

Here are some css selectors you can use to make your own wonderful html tables.

.table-1 th{}
.table-1 td{}
.table-1 tr:first-child{}
.table-1 tr:last-child{}
.table-1 tr td:first-child{}
.table-1 tr td:last-child{}
.table-1 tr:nth-child(odd){}
.table-1 tr:nth-child(even){}

Canvas negatives

Below I created a basic canvas function which transforms an image into its negative form, in various ways and styles. Some of the parameters that I use are there just for fun, and because I enjoy playing with colors and images. I wonder what Leonardo would do if he had access to this kind of technologies. I expect this not to work at some mobile devices. Tell me if you like it or if you have any additional ideas.

Continue reading “Canvas negatives”


SEO basic concepts

seo graph

Search Engine Optimization is a methodology of strategies, techniques and tactics used to increase the amount of visitors to a website by obtaining a high-ranking placement in the search results page of a search engine (SERP).

Proper SEO requires a team, than is consisted by persons who work at various fields, like programmers, marketers, designers, analystists, and plenty more can be used, according to the badged of the business.

In the real world thought, SEO is still unknown for many webmasters, and many others perform very basic SEO. So you can take advantage of this absense of knowledge and with a little efford to accomplish great results!

Continue reading “SEO basic concepts”