Write a php function to convert all null values to blank?

1339

What is maven repository central?

215

Explain foreign key in sql?

1041

Where can I blog for free?

165

what is software cycle?give a diagramatic representation

2819

What is the aim of Value Engineering?

1216

Is stored procedure faster than query?

973

Can you explain about the standard javascript toolchain, transpilation, jsx?

385

Explain what are the ways in which the dns request of failed servers handled?

976

Difference between Row Id and Row Num?

694

Can someone help to write testcase for the scenario as early as possible.: 1. Complaint logged since one week 2. complaint info sent to supervisor with high priorit mail 3. 10 users logged into website , performance could not be degraded ( response within 5 seconds) 4. site should be user protected. 5. it should be work with IE 6 IE 7 6. complaint log should be generated more than one week

2359

What is zones in angular 2?

822

HOW CAN WE COMPARE TWO PDF FILES USING JSP ?

2922

Difference between Find and Advanced Find? Which one is faster and Why?

654

Explain what are directives ? Mention some of the most commonly used directives in Angular.js application ?

809