Udemy is one of the most popular online course platforms. Personally, I like it more because of its usability (both web and mobile), lifelong access and it also has some really good paid courses that occasionally becomes available for…
Browsing Category
Ruby
Most computer programs usually runs in a single thread (sequential execution flow). But the main program can be splited in many threads so they can be concurrently executed, which improves algorithm performance (specially on multi-core CPU’s, where those threads…
A Web Crawler (also known as spider) is an algorithm that browses the web in order to collect data about a specific subject. That algorithm gather data from a source list (also called seeds), parsing the content to a…