Srini

Your Absolute Guide to Hard link Vs Soft link in Linux

Here are examples to create hard links and symbolic links in Linux and the differences between these two.

How to Intersect Sets in Python: Best Example

Intersecting sets in python will result in common values present in those. Here’s an example of an intersection method that helps data science engineers.

The Easy Way to get Array Data in Shell-Script

Here is the logic of the easy way to get array data in shell-script explained how to do it.

What is Multitasking in Python and How it Supports

Here is explained Python’s multitasking concept. The examples show you how to write thread logic in Python.

3 Top Ideas to Get String Length in COBOL Unstring

In COBOL unstring, you can find output length using three clauses. It also shows examples of how to use these clauses.

What is JES and Top differences Between JES2 and JES3

In Mainframe operating system (MVS), JES plays a prime role in the management of jobs. This topic explains the differences between JES2 and JES3

AWS Certificate Manager: Top Features

AWS certificate manager (ACM) manages certificates for both AWS services and on premise services. Here are its top features.

How AWS S3 Store Objects in Buckets Sensibly

The cost-effective AWS S3 service has the best features. Here you will know the real use and what it does for users.

5 Top Oracle Regexp Functions and their Usage

The five top regular expression examples help you know the usage of these in Oracle SQL and PLSQL.

How to Monitor Logstash in Linux

The topic explains the purpose of Logstash in Linux servers and the best example.

How to Access Child-class Methods from Parent-class in Python

You can access child methods from the parent. The example shows a real-time scenario, and it’s helpful for interviews.

Python Polymorphism: 3 Neat Examples

Python supports polymorphism. Out of that, three are popular. Here are examples you can easily explain in interviews.