Is hashmap thread safe?

937

Welcome link is dynamic. How do you handle? What is your approach and write script.plz send answer

2058

How to trigger a build remotely from jenkins? How to configure git post commit hook?

1

How do you check if an arraylist is empty?

930

what is the difference between the characteristics of two different phase bushing of any transformer

1765

Guys! I coplted 10th with 80% and +2 with 64% now am dng c.s.e b.tech...i want to go abroad for higher studies i want to write tofel...plZ GIVE UR SUGGESTIONS!

1917

Define a fourier transform?

98

Define condensate lift?

1062

What is different in Software as a Service

589

i develop a web application and i gave security setting i.e autherization and athentication now it work properly on my local system , now question is ,is this security setting ie autherization and athentication which i gave in web.config will it be enough strong to secure my application on internet or i have to use some 3rd party tool or software to get security .if yes --how ? if no--what is the alternate?

1918

Does excel have a substring function?

651

Tell me about Agile scrum and what is your role in Scrum ?

1799

What is a typical size for a swap partition under a linux system?

930

what is difference between file-aid tool and file-aid utility?

1423

How can write testcases on a code under development pls give asnwer

1970