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Querying Databases - SQL vs NoSQL

Jul 3, 2022 · 8 min read · Transitioning to a NoSQL database can be daunting for folks who have spent the better part of their coding journey dabbling in RDBMS systems (like yours truly :)). Which is what inspired this article. If you are one of those who can whip up an SQL qu...

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Blockchain Beyond Bitcoin

Mar 28, 2022 · 9 min read · Blockchain, a technology that has become synonymous with Bitcoin, has the potential to revolutionize many spaces and sectors apart from the world of finance. This article attempts to provide a glimpse into three important applications of blockchain ...

Reading tabular data from PDF in Python Flask

Jan 21, 2022 · 7 min read · Python has some pretty fantastic libraries when it comes to extracting and manipulating data from various sources and file formats. Today we will look at how to extract tabular data present in a pdf file using a popular python library Camelot. There...

The Journey of an SQL query

Jan 4, 2022 · 7 min read · Ever wondered what happens under the hood when you issue an SQL query to a database? Well, today we dive deep into the internal working of the Oracle RDBMS to understand how an application connects to the database and what processes are followed for ...

Vim - Nifty commands to enhance your editing experience

Dec 25, 2021 · 8 min read · Vim - which has its humble beginnings as the console based default editor of the Unix OS, has over the years attained some street cred as one of the preferred editors for developers. With a large scope for customization , extensive open-source commun...