Why strings in java are called as immutable?

993

---

If I have put commit in badi implementation class after update, is it allowed? Also if some standard functionality already implemented an update and now i m doing update and if it fails, what will be the impact of commit?

1923

---

Explain the uses of the simple maintenance interface? : sap abap hr

1060

---

At what level the regulation of employees are defined in sap?

999

---

What are some important characteristics of a soap envelope element?

950

---

What are “strong” and “weak” references? Why are they important and how can they be used to help control memory management and avoid memory leaks?

774

---

What are common risks at TK Maxx? And how to face?

1244

---

What is the difference between c and d drive?

887

---

What are server objects?

940

---

What is instead of dml trigger?

1004

---

What are the differences between wpa and wpa2?

862

---

What are the advantages of passing this into a method instead of the current class object itself?

1675

---

Explain how can a jobs execution priority be modified?

1204

---

What is ado.net connection?

963

---

Explain beaconing?

411

---