When should I use singleton pattern?
What is 'hundi'?
How do I delete a file that cannot be deleted?
Where do you assign text determination procedures for customer master records and for documents?
How do I run a visual studio project?
What is comment in drupal?
Explain the differences between microprocessor and micro controller?
Why do you generally create a weak reference when using self in a block?
What is purpose of __init__ in class ? Is it necessary to use __init__ while creating a class ?
Explain macro in ms-excel.
What are recursive and non recursive systems?
When do you use genbscript.exe?
What is shared buffer in postgres?
How does a dynamic array work?
How to make a column nullable?