psql: FATAL: Ident authentication failed for user "username" Error and Solution

Q. I've installed Postgresql under Red Hat Enterprise Linux 5.x server. I've created username / password and database. But when I try to connect it via PHP or psql using following syntax: psql -d myDb -U username -WIt gives me an error that read...

Regular Expressions in PostgreSQL

Every programmer should embrace and use regular expressions (INCLUDING Database programmers). There are many places where regular expressions can be used to reduce...

The 25 most difficult questions you'll be asked on a job interview

Being prepared is half the battle. If you are one of those executive types unhappy at your present post and embarking on a New Year's resolution to find a new one, here's a helping...

Interviews: Why should a company hire you?

Sunder Ramachandran artical source Our earlier feature, 'Smashing answers to common interview questions', got us a phenomenal response. Several readers highlighted the questions they often struggle with....