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PostgreSQL is one of the popular object-relational database management system (ORDBMS). It was developed at the Computer Science Department at the University of California. PostgreSQL is easy to set up and install. It offers support for SQL and NoSQL. It has a great community which happy to serve you when you are facing issues while using PostgreSQL. Data Science has evolved, and while many data scientists still work with CSV files… Read More »PostgreSQL : DBMS of the Year

PostgreSQL : DBMS of the Year

How to draw circle in Word and PowerPoint

Circle is one of the basic shapes that you may need. However, drawing a circle in Word and PowerPoint is not straightforward. But with the simple trick, you can quickly draw a perfect circle of any size in Word or PowerPoint. Steps to draw a Circle in Word and Power Point In the Insert Tab, click on Shapes From the drop-down list, click on Oval under Basic Shapes Left click… Read More »How to draw circle in Word or PowerPoint?

How to draw circle in Word or PowerPoint?

How to insert reaction arrows in Word: 4 Methods

Ms Word has a feature to insert 112 arrows. Of these, we often used eight reaction arrows. This blog covers 4 different ways to insert these arrows in Ms Word. At the end, we summarize all the shortcut. Four methods to insert reaction arrows in Word Four methods to insert reaction arrows in Ms Word includes Math Autocorrect (similar to LaTeX and fastest & easiest to remember), Insert > Equations,… Read More »How to insert Reaction Arrows in Word: 4 Methods

How to insert Reaction Arrows in Word: 4 Methods

Build your own GUI calculator using Python

Python is the most talk about general purpose programming language. It is the language of choice from simple data manipulation to Big data analysis, web development to desktop application, artificial intelligence to Machine learning. Learning Python gets really fun with real life application. In this blog we will build a real life Python desktop application, a GUI calculator. Python GUI Calculator The GUI calculator that we will build using Python… Read More »Build your own Python desktop Application: Python GUI calculator with full code

Build your own Python desktop Application: Python GUI calculator with full code

Four different ways to type Beta in word

Greek letter Beta in Word Typing Greek letters or symbols in Microsoft Word is easy, if you know the correct method. Greek letter β is used in Finance (portfolio risk), science (beta decay, proton to electron mass ratio, β-carotene, etc), maths & statistics (type II error, roots of polynomial etc) among other areas. This blog shows 4 different ways to Greek Letter beta (β) in Ms Word. First Method – Graphical User… Read More »Four different ways to type Beta in Word

Four different ways to type Beta in Word