Why This Blog?
"If you already have a blog, or a personal website, but it’s not technical, start a technical one. Keep it separate from the personal blog.
A future employer won’t be inspired to call you for an interview by your trip to the Grand Canyon.
Treat your blog like a technical diary. Use it to reﬂect on the work you’ve done over time, as you do it.
Blog about anything you’ve done that you might tell a techie buddy about at lunch or over beers after work.", Land The Tech Job You Love (at Amazon, Flipkart)