What is the difference between innerHTML , innerText and childNodes[].value in JavaScript? 11 Answers ...

...an use the | (pipe?) to represent OR , but is there a way to represent AND as well? 12 Answers ...

...data efficiently. For example, if we have 1 million records in a dataset, and it is stored in a relational representation - it is very expensive to derive values and perform any sort of transformations on these. For Example In SQL, Given the Date of Birth, to find out How many people are of age &...

I occasionally hear things about how SQL sucks and it's not a good language, but I never really hear much about alternatives to it. So, are other good languages that serve the same purpose (database access) and what makes them better than SQL? Are there any good databases that use this alternative l...

What is the difference between the & and && logical operators in MATLAB? 7 Answers ...

Can anyone tell me the difference between Hive's external table and internal tables. I know the difference comes when dropping the table. I don't understand what you mean by the data and metadata is deleted in internal and only metadata is deleted in external tables. Can anyone explain me in terms o...

...s the compiler to create three (3) objects on the stack, perform addition, and copy the resultant value from the temporary object into the existing object a. However, in Java, operator= doesn't perform value copy for reference types, and users can only create new reference types, not value types. S...

I've heard a lot lately that SQL is a terrible language, and it seems that every framework under the sun comes pre-packaged with a database abstraction layer. ...

Are lexers and parsers really that different in theory? 5 Answers 5 ...

What is the difference between read() and recv() , and between send() and write() in socket programming in terms of performances, speed and other behaviors? ...