Search Results for "simple database"

...Demand for data scraping and automation is higher than ever, from business needs to data science and machine learning. Our tools need to evolve. Ayakashi helps you build scraping and automation systems that are easy to build simple or sophisticated, highly performant, maintainable, and built for change. Ayakashi's way of finding things in the page and using them is done with props and domQL. Directly inspired by the relational database world (and SQL), domQL makes DOM access easy and readable no matter how obscure the page's structure is. Props are the way to package domQL expressions as re-usable structures which can then be passed around to actions or to be used as models for data extraction.

...The number of taxis waiting in queue, the wait time of the last vehicle out, and the number of taxis to exit the corral in the past hour. This information is updated a few times every hour, not in real time. Goal: Write a very, very, very (did I mention very?) simple program to pull data from a simple website and plot the information on a graph. Additional work can be done to build a small database and do analytics on the data. Motivation: What is the best time of day to wait for passengers as a taxi driver? How long are the expected wait times based on time of day?

Other spiders has a limited link depth, follows links not randomized or are combined with heavy indexing machines. This spider will has not link depth limits, randomize next url, that will be checked for new urls.