If
anyone must access hundreds of websites to gather information, doing it
manually is a primitive and outdated method. Automation makes life easier as
one can see from the popularity of cars with automatic transmission and Google
is working on a car that drives by itself. There is a lesson here somewhere
that one can take inspiration from if obtaining information from the web is
important for studies, for journalism, for marketing or for hobbies.
Users
can typically imagine what an automatic process should be like. When they get web scraper software, it is
automatic, intuitive and intelligent enough to mimic human thought process.
Users install the software, launch it, enter URLs and command line options and
schedule the software to run at specified time or time intervals. The software
does it all.
Another
bugbear for most users of data is that once they download information it must
be stripped of code or text and refined into a proper format. Here again
automation plays a vital role. The tool converts data into the required format
be it .dbf, .csv, .txt, HTML or XML.
There
are times when users simply cannot extract data straightaway. Websites require
them to log in before allowing access. Automation in the software does away
with all these cumbersome processes and gets the required data with minimum of
fuss.
Automation
is the key to progress, productivity and efficiency, all of which are easily
achieved when a web scraper is used. What would take days or weeks is achieved
overnight and with minimum human intervention.
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