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IMS DB: Quick Tutorial on GU and GHU calls

How and when to use GU and GHU calls is perfectly needed to write logic in IMS DB programs. Read more.

IMS DB SSA: List of Top Command Codes

Useful and most frequently used IMS DB command codes complete list you can read here.

Unix Scripting: Top Ideas to Write Easily

UNIX is now a days growing demanding skill in the IT market. The Script tips and examples given here really useful to start your first script here.

Card present Vs Card not present Quick insights

The very well written post to understand the differences of Card present and not present scenarios in Credit cards processing. Highly complex to understand sometimes about these scenarios. Here is a guide and helpful for learners to get more knowledge on cards domain. Read more.

The Simplified COBOL Tutorial to refresh Quickly

The best COBOL tutorial that helps you to write programs and prepare for interviews.

Mainframe With COBOL Avg Salary

The COBOL mainframe programmer salary is given here from Payscale reference. Just this is a guideline for mainframe programmers.

Here’s Eligibility for AWS Associate Developer Certification

The specific eligibility criteria you need to take the AWS Associate developer certification exam.

3 Tricky Informatica Interview Questions

The best informatica interview questions on NaaN values and comparing different objects in Informatica. Read more.

4 Simple Steps for Effective Job Search

Job search is really tedious when you are not selected in campus interviews. Try these tips for effective job search.

5 The Best DevOps Platforms Easily can Integrate with Cloud

High performers using DevOps principles, such as Google, Amazon, Facebook, Etsy, and Netflix, are routinely and reliably deploying code into production hundreds. Read more on the platforms which are most famous for DevOps and Cloud computing.

Writing a CICS Program: What You Need to Know

Here are the exclusive ideas to consider while writing CICS programs.

How to Find and REPLACE in SQL Query

The main advantage of REPLACE function is SQL is to replace a string with another string. Read more.