Thuc Dao (Thomas Dao)

[Thuc Dao (Thomas Dao) @daoduythuc]

@ThomIvar What I need is to display the flags of China and India (the two most populous countries) instead of 2 purple points in each period. If you uncomment the line # geom_flag(aes(country = CodeISO2C), size = 3) +, you can see an error arises.

[Thuc Dao (Thomas Dao) @daoduythuc]

@ThomIvar Hi @ThomIvar , I made some modification of your R code, but I am stuck when trying to add the flags instead of highlighted points. Would you please look at my code and tell me how to display the flags. Thank you so much. https://t.co/NmAJZTRoaX

[Thuc Dao (Thomas Dao) @daoduythuc]

@davefoord Hi Dave, I find your posts on Moodle very useful. I am a student doing a capstone project, and I need your advice on building a Moodle page. This is my demo page: http://167.172.146.19 I can tell you more if you are able to help me. My email is [email protected]. Thank you.

[Thuc Dao (Thomas Dao) @daoduythuc]

@code_professor That's great. What 3d printer model do you use, professor?

[Thuc Dao (Thomas Dao) @daoduythuc]

@data_professor Wonderful! Can you tell me if there is an URL of the live demo?

[Thuc Dao (Thomas Dao) @daoduythuc]

@data_professor @code_professor @cambriancollege You cannot answer when the bus and the observer merge together!

[Thuc Dao (Thomas Dao) @daoduythuc]

@code_professor @cambriancollege Finally, all answers are reversed when it comes to left-hand traffic. Note: this is a reply from a Cambrian Analytics student.

[Thuc Dao (Thomas Dao) @daoduythuc]

@code_professor @cambriancollege Thirdly, if the bus and the observer are both moving then if both speeds are the same, the bus is relatively standing still if the observer is in the same lane, and the bus moves left if the observer is in the opposite lane.

[Thuc Dao (Thomas Dao) @daoduythuc]

@code_professor @cambriancollege Secondly, supposing it stands still (more likely as we don't see any drawing indicating it's moving) and the observer is moving, then the bus is relatively moving to the right if the observer is on the same lane, and the bus moves left if the observer is on the opposite lane.

[Thuc Dao (Thomas Dao) @daoduythuc]

@code_professor @cambriancollege Firstly, let's start with right-hand traffic. If you assume that the bus is moving and the observer stands still, then it is going to the left (the door must be on the right side of any bus in right-hand traffic countries).

[Thuc Dao (Thomas Dao) @daoduythuc]

@code_professor @cambriancollege It's like the relativity theory because the answer depends on the observer, and also the traffic rule. There are 3 scenarios for each left-hand & right-hand traffic. So total 6 combinations of answers. I will explain in the following replies.

[Nicholas Rougeux @rougeux]

✨Announcing Iconographic Encylopædia: A new digital edition of J.G. Heck’s collection of 13,000+ illustrations from 1851. Restored images, analysis, data art, and lots of new posters 13 months in the making.

Explore: https://t.co/pNCbD1WsY5
Making-of: https://t.co/hnV5sCkAt3

[Thuc Dao (Thomas Dao) @daoduythuc]

@30DayChartChall @ShijiaWendy @shinysci This is the first time I hear of this exciting challenge. Can you tell me what tool to be used for this?

[Sudbury living @sudbury_living]

I was surprised to see so many new snowblowers for sale at Sudbury Small Engines.
A sure sign I suppose that they are counting on a lot of snow coming our way in the next couple of months.

[Thuc Dao (Thomas Dao) @daoduythuc]

Excited to be networking on @lunchclubai! Use my invite link to skip the waitlist and meet interesting people: https://t.co/IdGvX2nfrr