what are the various types of device files?

1685

the maximum number of subfiles that can be active for a single file is ____ .

1864

which are the string manipulation opcodes?

1080

To Add A File To The 'file Selection' Option Of A Query, The Function Key To Be Pressed Is?

1221

how can you specify no duplicate key?

1150

How to reverse the string in rpg

1811

when should I use method get, and when should I use method post in my cgis?

1139

what is the difference between udate and the system date?

2069

What is output procedure?

1002

Explain the difference between comp & comp-3?

974

How to debug a batch job when it is in messagewait(mswg) status. I know the steps for batch ebugging, but im confusing with when we submit any job for batch debug we put in held state. So here also do same thing or any other way?

1270

How Many Specs Are There In Rpg & Which Are They?

1101

when would you prefer logical file than opnqryf?

2448

how can I tell when to replace the array?

1214

maximum number of subfiles that can be active for a single file is?

1702