Thursday, January 14, 2016

Programmers - How to make presentations



https://zhuanlan.zhihu.com/p/33274839


http://blog.2baxb.me/archives/1171
基本是一直在念叨:“我如果是其它公司的员工话这一页对我有什么收益?”。没收益,删。没证据,删。前后没关联,改。花了大半夜把ppt又整个锄了一遍,删了几十页,把犹豫不定的内容全都删掉了。又分析了一下内容,为了减少说教增加了两个案例,把动画效果加上,基本上就成了现在的最终稿。

感慨ppt有个清晰的思路是塔码多么重要!不用提词器也能很自然的想到下一页的内容是多么重要!事前小黑屋演练一下时间有多么重要!
回头看了一下视频,很明显的感觉讲的时候有些着急(因为看不到时间),很多应该停顿和重复的地方没有顾及到,同时也发现演讲的时候一直在来回溜达,这个事情在演讲的时候是没啥印象的,事后看就很明显的感觉一个死胖子在屏幕前乱晃让人有一种生理上的不适感.

似乎自己也印证了帕金森定律,大部分的时间都被浪费了,不过总的来说收获还是大于痛苦的,总结一下整个准备、发表演讲和在qcon听别人演讲的过程里的一些收获:
  1. 所谓的干货是对方听完之后对自己有帮助的内容,而不单纯是正确的内容
  2. 非精神领袖的ppt里,所有内容都得有事实依据,单纯说观点跟没说一样
  3. 同样,如果不是精神领袖,那就不要妄图自己能把内容讲的面面俱到,只要整体思路流畅,挑几个重点讲透了,观众能从中收获一个观点就会认为分享可以接受
  4. 上下文很重要,但是单纯的上下文很无聊,讲超过5分钟的概念基本上下面的人就坐不住了
  5. 多找多元化的人做review
  6. ppt前期别加特效,反正之后会删掉
  7. 试讲很重要,脱稿试讲很重要,提前给自己演讲的状态录个像也很重要
  8. 很多事情经历一次比说什么都强
http://www.infoq.com/cn/presentations/typical-problems-of-weibo-in-large-scale-high-load-system

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