The power of ten minutes a day
In early 2012, I published Jumping into C++. According to the calendar, I wrote the book between January 2010 and January 2012, but it took me less than 200 hours of work. I know this because for... »
In early 2012, I published Jumping into C++. According to the calendar, I wrote the book between January 2010 and January 2012, but it took me less than 200 hours of work. I know this because for... »
dan lu posted an update 2 years, 10 months ago
minah and dan lu are now friends 2 years, 10 months ago
dan lu posted an update 2 years, 10 months ago
儿子就是我生命中的天使。
minah posted an update 2 years, 10 months ago
@ludan 欢迎欢迎👏👏
dan lu changed their profile picture 2 years, 10 months ago