# Presentations

* [Communication](#communication)
  * [Public speaking](#public-speaking)
  * [Nonverbal communication](#nonverbal-communication)
  * [Conflict management](#conflict-management)
  * [Phychology](#phychology)
* [Tech](#tech)
  * [Information security](#information-security)
  * [Messaging](#messaging)
  * [Migration](#migration)

## Communication

### Public speaking

* [Deal with Stage Fright](https://docs.google.com/presentation/d/1gUTG_TimlRaxrjKyZuXKRoW6PIkKuWAvfh0_0nEJdzQ/edit?usp=sharing)
* [Concise communication](https://docs.google.com/presentation/d/18UxFs9fwyx1mdlcHSLiScxqX6PSQn6I_BbymYwsb-VA/edit?usp=sharing)

### Nonverbal communication

* [Gestures in presentation](https://docs.google.com/presentation/d/1dXOwDSuaVHY33dRAp3Rd0Z-SRHwpstcuUMCczjFRBAs/edit?usp=sharing)

### Conflict management

* [Crucial Conversations](https://docs.google.com/presentation/d/1JRJThU1g_dqQ9xWhCRmIvp1-5vFl7E5QB0awUVbRUhY/edit#slide=id.p)

### Phychology

* [拖延心理学](https://docs.google.com/presentation/d/1Ur8_y3Egzg4c0UipQ1OYe7Mm5vCTH6tp/edit?usp=sharing\&ouid=117883747511694701500\&rtpof=true\&sd=true)

## Tech

### Information security

* [Keyboard and covert channels](https://www.slideshare.net/ShijieZhang2/keyboard-covert-channels)
* [Searchable encryption: Path Oram](https://www.slideshare.net/ShijieZhang2/path-oram)
* [2014 Finra Intern project: Leveraging Splunk to Manage AWS Access](https://www.slideshare.net/ShijieZhang2/aws-64257730)

### Messaging

* [Design multi-user group chat](https://docs.google.com/presentation/d/1USZsFZDCY9kUosPrSSI4WaDN4koqe801p0MjPV_1n5U/edit?usp=sharing)

### Migration

* [Auth library migration](https://docs.google.com/presentation/d/1MpL-0gpj26kJaeYDu2-QH0z3wNSU0a58tI9oKb9dLUw/edit?usp=sharing)