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Step-by-Step Guide to Reading Different Files in Python

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 In the world of data science, automation, and general programming, working with files is unavoidable. Whether you’re dealing with CSV reports, JSON APIs, Excel sheets, or text logs, Python provides rich and easy-to-use libraries for reading different file formats. In this guide, we’ll explore how to read different files in Python , with code examples and best practices. 1. Reading Text Files ( .txt ) Text files are the simplest form of files. Python’s built-in open() function handles them effortlessly. Example: # Open and read a text file with open ( "sample.txt" , "r" ) as file: content = file.read() print (content) Explanation: "r" mode means read . with open() automatically closes the file when done. Best Practice: Always use with to handle files to avoid memory leaks. 2. Reading CSV Files ( .csv ) CSV files are widely used for storing tabular data. Python has a built-in csv module and a powerful pandas library. Using cs...
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Top Skills You need for Automation Career

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Automation Developer Skill Set
According to KPMG -Process automation provides a means to integrate people in a software development organization with the development process and the tools supporting that development. Successful career you need these Skills.

What you will achieve by Automation

By automating processes, you can boost your efficiency and help ensure standardized handling of repetitive workflow steps. Organiz ation’s benefits are translation projects that can be realized in a shorter time for less money.

Skill set you need:


  • Programming Languages (C++/Java/Scala),
  • OOPs Concepts - MUST
  • Unix/Linux - MUST

  • Automation Development/Scripting Experience - MUST
  • XML/Xpath - Optional
  • Perl/Python/Shell Scripting - Optional
  • SQL/Sybase/Mongo DB - Optional
  • Web Services - SOAP or REST API - Optional

Additional Skills:

  1. Puppet/Chef/CFEngine experience 
  2. Experience with system packaging tools; e.g. RPM 
  3. SQL database programming experience 

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