Why we use delegates in swift?

781

How can you fetch common records from two tables?

1005

A wholesaler sells printer cartridges. The minimum order quantity is 5. There is a 20% discount for orders of 100 or more printer cartridges. You have been asked to prepare test cases using various values for the number of printer cartridges ordered. Which of the following groups contain three test inputs that would be generated using boundary value analysis?

2033

How to calulate Locked rotor amper(LRA) for compressor type motors?

1725

Expand cell line HL-60.

529

Define gain margin?

1126

WHAT IS THE SALES TAX RATIO IN RAJASTHAN ON READYMADE GARMENT AND SEMI STICH FABRIC LIKE SALWAR SUITS AND SEMI STICH DUPATTA AND TUNICS

2506

What methods are fired during the page load? Init()

917

What is the color of flame if the boiler is running in good condition? How about when it is not in good condition?

2340

What percent of stars in the sky that appear to be single stars are actually binary stars?

168

What are html entities?

885

Is it possible to insert comments into sql statements return in the data model editor ?

2513

trapozidal

2441

what is the relationship between page size and page table?

2355

How do I upgrade magento 1.9 to magento 2?

1