City officials can actually help if they go out into the streets and ask real people what actually is going on. Something on blogs and on polls arent true, they dont always speak the truth. If they were to go out to communities and build relationships with people, they would have a clearer understanding of what is going on.
204 Matching Annotations
- Sep 2018
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cnx.org cnx.org
Tags
- City officials cannot fix problems if they do not know anything is wrong to begin with. Responding to public opinion polls, actively contributing to a political blog, or starting a new blog are all examples of different ways to be involved.
- group: F18-51-Hybrid
- https://hypothes.is/groups/q2jXEin4/f18-51-hybrid)
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- Jun 2017
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developer.mozilla.org developer.mozilla.orgHTTP 缓存1
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在过期时间前，资源缓存是有效的，反之则缓存失效。通过不停抛弃过期的缓存资源以保证资源的实时性。注意，旧的缓存不会被抛弃或者忽略；当发起一个针对旧缓存资源的请求时，会在请求头里带上If-None-Match用来判断缓存是否还有效。如果有效，服务端返回304(Not Modified)和空的body以节省一部分带宽。
为何要有时效性:
- 空间有限
- 服务器可能有更新文件
在缓存有效期过期前,不会去询问服务器资源是否有效..如果缓存过期,就会在请求头上带上If-None-Match来判断缓存是否依旧有效
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- Jan 2017
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www.tryscribble.com www.tryscribble.com
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only wish I had your course a long time ago; it would have saved me years of slow progress.
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- Dec 2016
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www.tryscribble.com www.tryscribble.com
Tags
- CTA (Call to Action)
- ET (Emotional Trigger)
- PP (Problem or Pain)
- CE (The Common Enemy)
- B (Benefit)
- PAP (Painting a Picture)
- ITO (If > Then Opener)
- SP (Social Proof)
- MBG (Money Back Guarantee)
- KD (Key Desire/Hot Button)
- AO (Addressing Objections)
- IG (Instant Gratification)
- WTC (What’s the Catch Addressed)
- RR (Risk Reversal)
- H (The Hook)
- F (Feature)
- P (Promise)
- OL (Open Loop)
- CG (Curiosity Gap)
- S (Scarcity)
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