Definitely a good move. The idea is not just that you might get hired. The idea is to get visibility to the outside world of people, share what you know and lea

Definitely a good move. The idea is not just that you might get hired. The idea is to get visibility to the outside world of people, share what you know and learn more in the process or just enjoy yourself while you blog. Of course, your chances of being somebody from nobody goes up significantly.