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Knowledge prejudice
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lvjian700
January 20, 2016
Programming
0
74
Knowledge prejudice
《暗时间》 读书分享。
https://book.douban.com/subject/6709809/
lvjian700
January 20, 2016
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Transcript
I want to build a website to sell makeups.
I want to build a website to sell makeups. How
?
None
Knowledge Prejudice If you have a hammer on your hand,
you will treat everything as a nail. ইຎ֦ಋ᯾ํӞᲢৼ҅ಅํӳᥜ፡Ӥ݄᮷؟ᰓৼ̶
The hammers ౯ժጱ́Ტৼ͂
Languages Static, Dynamic, Scripts
TDD Write test first before your write your code
OOP All is Object
Design Patterns Decouple, Decouple and Decouple…
A Story … ᦖӻඳԪ …
联合利华新换了一批自动香皂包装机以后,经常出现香皂盒子是空的情况,而 在装配线一头用人工检查因为效率问题不太可能而且不保险。这不,一个由自 动化、机械、机电一体化等专业博士组成的Solution小组来解决这个问题,没 多久他们在装配线的头上开发了全自动X光透射检查线,透射检查所有的装配 线尽头等待装箱单香皂盒,如果有空的就用机械臂取走。 无独有偶,在中国一乡镇企业生产香皂也遇到了类似问题,老板吩咐线上小公 务必想出对策解决之,小工拿了一个电风扇放在装配线的头上,对着最后的成 品吹,空盒子被吹走了,问题也解决了。
VS
K.O
Reduce Prejudice If you want to nail a nail҅everything might
be hammer. ইຎ֦మᰓӞӻᰓৼ҅ಅํӳᥜ፡Ӥ݄᮷؟ฎᲢৼ̶
Focus on Nail
How, Why, Who did it?
Rethink the hammers ᯿ෛਭᥤ౯ժጱ́Ტৼ͂
Languages Do specific things in suitable Language.
Domain Specific Language Do specific things in suitable Way.
Dart Time Learn psychology to refactor your-self