Ben Chuanlong Du's Blog

It is never too late to learn.

Create a Distribution List in Outlook

** Things on this page are fragmentary and immature notes and thoughts of the author. Please read with your own judgement! **

You can follow the steps below to create a distribution list in Outlook 2010.

  1. Select the Home menu button and then click the Address Book button in the "Find" group …

Grammar Mistake

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

  1. I'm on vocation and will answer you email when I'm back to office.

  2. I'm on vocation and will answer your email when I'm back to office.

  3. I'm on vacation and will …

Fewest Scalings to Identify the Fake Ball

** Things on this page are fragmentary and immature notes/thoughts of the author. It is not meant to readers but rather for convenient reference of the author and future improvement. **

8 balls, one fake 2 problems

Stick Breaking Paradox

** Things on this page arefragmentary and immature notes/thoughts of the author. It is not meant to readersbut rather for convenient reference of the author and future improvement. **

  1. dirichlet distribution, circle, unit, identical, mixing problem ...

Ratio of Boy to Girl

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

In a country, all families prefer to have boys. They will keep having baby until they have a boy. After a long time, what is the ratio of boys to girls …