A must-see for interviews! When the interviewer asks "What are your shortcomings?" what exactly is he asking
https://mp.weixin.qq.com/s/jIth7HPHuyHZzSI0eFVwjw
The 30 most popular open source software among IT companies. How many have you used?
https://mp.weixin.qq.com/s/rk6UNR2ZfdawMqpxZfnSEw