Is list thread safe in java?

487

---

write test cases for hospitality management system

2031

---

1) a)to prepare mortar for bricklaying how much amount of water should be added for its maximum strength and workability(to avoid cracks which results, when high quantity of water is added)?is their a formula or ratio? b) suppose we want to make 1:3 mortar,what is the best way to measure cement ,sand and water and how? c)time before which freshly prepared mortar should be used? d)proper way to mix and make mortar? e)when should curing start after laying bricks and for how long?and also how many hours per day? f)what is shear wall (please in terms of layman lol) bookish definisions are confusing.... g) and last,acc to codes what are max no. of course that should be laid in a day.

1685

---

How to stop/start apache web server?

487

---

What are the key components of automation anywhere architecture?

43

---

---

What do you mean by object pooling?

521

---

What is server components?

536

---

What is the use of bit fields in structure declaration?

536

---

How do I add a sybase driver to sql developer?

467

---

Give examples of linear circuits.

621

---

How do you debug a program in python? Is it possible to step through python code?

462

---

How does sql profiler work?

566

---

Explain about the use of python for web programming?

473

---

What is the transaction for recording bdc ? : abap bdc

599

---

What is the density of stars?

99

---