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How to Fix AWS CloudWatch Alarm Incidents

Here are the steps to resolve AWS cloud tickets and save your SLA time.

2 Amazing Ways to Limit Rows in Oracle SQL Query

These two ways limit the number of rows return from an SQL query. These are helpful for Oracle and other SQL developers.

How to Fix Python Error ‘Can’t Instantiate Abstract Class’

Here are the reasons and resolution to fix the error Can’t Instantiate Abstract Class in Python.

You Should Always Know These 15 AWS Services Too

AWS’s additional services let you understand the available services for various uses. The list helps you get a comprehensive idea quickly.

How to Run Jobs in Crontab: A Beginners Guide

Crontab Ubuntu features and their purpose explained. This post has given the best examples for Crontab on how to work with it.

DevOps CI and CD Interview Questions

DevOps CI CD improves the speed of code deployment. Here are questions and answers on how to say CI CD easily in interviews

Two Sample Queries for Inserting Multiple Rows in SQL

Here are sample SQL queries for single and multiple row inserts into tables, explaining the process and syntax.

How to Setup Alarm in AWS

Setting the alarm in AWS, steps you need to follow, and details of CloudWatch logs and evens for easy and quick reference explained.

Kafka’s Key Property Which Tells Interact of Consumers

Data sharing among Kafka consumers is possible with this property. The consumer properties set-up indicates this, and it is also an interview question.

How to Measure Speed of Python Code

Here is the best python example to use the timeit module. Helpful for projects and interviews.

10 Mainframe Interview Questions Asked in Mphasis Recently

Here is a collection of mainframe interview questions asked recently in Mphasis. Explained resolution for each question.

Python CSV Files: Best Example to Read and Write

Here is sample Python program where it shows to write a program using Python csv library that is helpful to handle csv files