World of Prasanna

Pouring down my thoughts here, might be useful to you ... who knows.

Importance of Dev machine

Suddenly one fine morning my mac didn t boot. I pressed the start button and waited for 5 mins, nothing happened. In panic, I pressed start button 2 more times but the effort gone in vain. Anyhow its a company... »

Here I learn ...

For long time I thought of curating the list of places from which am learning languages, techniques and also about tech related news. Am sure everyone would have their own list and it grows or shrinks based on your interest... »

Wanna-be like this !!!

I was a normal human, at times would be high in my spirits and would think that I could do this that everything. And at times would feel low and this sine wave progresses. When I step back now and... »

Swapping variables using Ruby

Swapping 2 numbers is the often asked interview question to see how many ways you know to swap and also to check your technical depth in the core area. There would be lot of technics like using temp variable, using... »