First off, I need to credit Ben Orenstein for this idea. Since I've found it to be very useful, I thought others could benefit from it, so here goes... From time to time, I like to analyze which unix or linux shell commands I'm using most frequently. To do this, all I need is a little awk, like the following: history | awk '{a[$2]++}END{for(i in a){print a[i] " " i}}' | sort -rn | head So what doe
![Top 10 shell commands you currently use (Example)](https://cdn-ak-scissors.b.st-hatena.com/image/square/0836c0962ad99d0f2b572cff54fcffc6cd32495c/height=288;version=1;width=512/https%3A%2F%2Fcoderwall-assets-0.s3.amazonaws.com%2Fuploads%2Fuser%2Favatar%2F6486%2Fchip-avatar.jpg)