DataSagar Blog

Characters in Python are treated as strings of length one and often considered as sub-string. One can use string literal in python either by using single quote or double...

Method to format USB thumb drive using windows command prompt with step by step pictorial guide.

#1. Barrel Roll Type in "do a barrel roll" in google search bar and see what happens.   #2. Experience Google Gravity  Type "Google Gravity" in search bar and then follow first link or http://mrdoob.com/projects/chromeexperiments/google-gravity/   #3. Atari...

According to MSN News today, the southern Indian state of Andhra Pradesh had an electrifying night this week after officials reportedly recorded 36,749 lightning strikes in just 13 hours. The extreme...

Information systems (IS) is the study of complementary networks of hardware and software that people and organizations use to collect, filter, process, create, and distribute data. In other words, Information systems are interrelated...

Mobile Computing is a technology that allows transmission of data, voice and video via a computer or any other wireless enabled device without having to be connected to a fixed physical...

A Dictionary is an unordered set of key:value pairs, with the requirement that the keys are unique (within a Dictionary). A few pointers about dictionary: An empty dictionary can be created...

Create a String Strings can simply be defined by use of single ( ‘ ), double ( ” ) or triple ( ”’ ) inverted commas. Strings enclosed in triple quotes (...

Lists are probably the most versatile data structures in Python. A list can be defined by writing a list of comma separated values in square brackets. Lists might contain items of...

Linear regression is a basic and commonly used type of predictive analysis.  FYI, Predictive analytics involves extracting data from existing data sets with the goal of identifying trends and patterns. These trends...