Featured Post

Step-by-Step Guide to Creating an AWS RDS Database Instance

Image
 Amazon Relational Database Service (AWS RDS) makes it easy to set up, operate, and scale a relational database in the cloud. Instead of managing servers, patching OS, and handling backups manually, AWS RDS takes care of the heavy lifting so you can focus on building applications and data pipelines. In this blog, we’ll walk through how to create an AWS RDS instance , key configuration choices, and best practices you should follow in real-world projects. What is AWS RDS? AWS RDS is a managed database service that supports popular relational engines such as: Amazon Aurora (MySQL / PostgreSQL compatible) MySQL PostgreSQL MariaDB Oracle SQL Server With RDS, AWS manages: Database provisioning Automated backups Software patching High availability (Multi-AZ) Monitoring and scaling Prerequisites Before creating an RDS instance, make sure you have: An active AWS account Proper IAM permissions (RDS, EC2, VPC) A basic understanding of: ...

How to Fix Python Syntax Errors Quickly

In Python, you can call parsing errors Syntax errors. How to fix the syntax errors quickly, I can show in this post. Also, check Python Syntax Errors Cheat Sheet.


How to fix Python syntax Errors

Python Syntax Error.


If you run the Python code, the interpreter first parses the logic. If any errors are found, it is the developer's responsibility to fix them.

Courtesy: Python documentation.

 
>>> while True print('Hello world')
  File "<stdin>", line 1
    while True print('Hello world')
                   ^
SyntaxError: invalid syntax


How to Fix the Syntax Error


First, check for the line number. In the above case, it is '1'. Then look for the symbol '^'. The issue is at the PRINT function. The reason is before the PRINT function you need a colon ':'. That is the reason, you are getting errors.

This is a syntax error. Find below the corrected logic:

>>> while True : print('Hello world')
  File "<stdin>", line 1
    while True print('Hello world')
                   ^
SyntaxError: invalid syntax


The above is the way to fix the syntax errors in Python.

Keep Reading

Comments

Popular posts from this blog

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

SQL Query: 3 Methods for Calculating Cumulative SUM

PowerCurve for Beginners: A Comprehensive Guide