- Blog
- Blog
- Homepage
- Homepage
-
COBOL 66 Level Useful Example
Recently in an interview asked a question about Level 66. This is a simple question but rarely used in real-time. So, 66 Level will be used to rename a group of elements. Let me show an example, A level-number of 66 is used to declare a re-grouping of previously defined items, irrespective of how those items are…
-
Top Mainframe Interview Questions (1 of 3)
The complex mainframe questions that are asked recently in an interview given here for your ready reference.
-
25 Hottest Skills in India By Linkedin
Linkedin and Dice survey reveals the hot careers ,which fetch more job opportunities. Plan in advance and learn the skills you need to grab job opportunities in these 25 hot skills.
-
Am I Too Old To Become A Computer Programmer
The right qualification to become a computer programmer and why age is not a matter. Read more.
-
CICS APCT Abend: How to Resolve it
Here’s a resolution for CICS APCT abend. The main reason is – when initiating a CICS transaction, the loading of the load module of the program or Map not happen. How to resolve APCT abend For instance, I have compiled a new program, but I have not defined that program with PPT entry. So we…
-
Here’s a Checklist for Mainframe Interviews
Tips and ideas for successful interview added in this article.
-
How to Fix JCL submitted but not executed
Question: I submitted a job for execution, which was stuck in processing for a long time. Although it completed later, but I was wondering if there is any way I can look for the reason for the delay.I had a look at the JESMSGLG but nothing was there. Solution: If your job is Low priority…
-
5 Exclusive JCL Interview Questions
The powerful JCL questions you may refresh at your free time quickly and helpful to gain knowledge on recently asked JCL questions.
-
Mainframe to UNIX Migration – Best Approaches
You can migrate your application from mainframe to Unix. I have given the best and popular methods.
-
Quick Tutorial on DB2 Cursors
Cursors in DB2 play a great role. The real uses explained and useful to DB2 or mainframe developers.
-
Here’s All About Nested Cursor in DB2
The cursor in DB2 is an important logic to read records one by one from multiple tables. There are scenarios to declare cursors more than one to achieve desired result. I have given here step by step flow to declare nested cursors. What is nested cursor in DB2? A cursor within the cursor is called…
-
Driverless Cars: 2 Top IT Skills You Need
The complete story of driver less cars of future transportation and highly useful for students and professionals.
Srinimf 