Integers and Relativity in PHP

12 03 2013

What is universally true about integers in PHP is that they constitute whole numbers and their representations include a range of formats, such as hexadecimal, decimal, octal and even binary since PHP5.4. Surprisingly, Read the rest of this entry »

Links 4 SCALE 022313 (and ocphp012313)

23 01 2013

PHP Elephant

PHP Elephant (Photo credit: Scott Beale)

I’ve categorized the links and  Read the rest of this entry »

Numbers, Strings and Other Things

30 10 2010

At one of my latest interviews recently, the interviewers posed the following technical question: Read the rest of this entry »

Prime Time

12 08 2010

Yesterday, I read somewhere online that there are programmers with such poor programming skills that they are unable to write code that would display prime numbers between zero and a hundred. Read the rest of this entry »

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