What is the purpose of extern variable?

1059

---

How do I open a microsoft outlook account?

3

---

For a webbased application:- what should be code in expert veiw, for retrieving a single column name "username" from a server and checking whether exported "username" from datatable doesn't exist in server. suppose i have saved in excelsheet a username="gayatri" , which is exported, then checked for whether this username "gayatri" exist in server database or not ? if exist then allow to enter new username, which should be again checked for in loop , or else come out of loop and enter a distinct "username". plz let me have this answer in my id gayatrisahooin@hotmail.com

2236

---

Define Joins?

1074

---

how to calculate bearing pre-load?

3107

---

What is the difference between Hbase and Hive?

758

---

How magento's mvc architecture works:

3

---

Can microsoft word do calculations?

662

---

How can someone report a vulnerability in tensorflow?

1

---

What is field dependency?

539

---

Can you describe the importance of human-AI interaction in AI for improved user experience?

79

---

What the different types are of cross docking?

814

---

What happens when the parent process of a child process exits before the child ?

1008

---

What is join dependency and inclusion dependency?

851

---

Tell me did you use accounting applications at your previous companies or prefer working manually?

1101

---