What are the functions of managed object context?

923

---

Define iterator protocol?

770

---

How to download images in ios?

760

---

What’s the difference between mkannotation and mkpointannotation?

892

---

How is retain different from assign?

736

---

Explain iglistkit?

789

---

What are extra features added in ios 9?

789

---

How are non-atomic and atomic properties different? Which one is the default property for synthesized properties? When would a user operate one over the other?

764

---

How are non-atomic and atomic properties different?

824

---

Define content offset?

784

---

Which json framework is supported by ios? : IOS Architect

808

---

Which compiler is used by ios? : IOS Architect

869

---

What are ibeacons in ios? : IOS Architect

836

---

How can you enable client certificate in ios 12? : IOS Architect

734

---

Explain the architecture of iphone? : IOS Architect

682

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