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git pull error :error: remote ref is at but expected
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234
If you are running git under a file system that is not case sensitive (Windows or OS X) this w...
FragmentPagerAdapter Exists Only In Android.Support.V4.App (and not Android.App)
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202
There is one that is in android.support.v13.app.FragmentPagerAdapter, which should do what you...
Using jQuery to replace one tag with another
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edited Aug 23 '11 at 0:26
answered Aug 17 '11 at 13:13
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What's the yield keyword in JavaScript?
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edited Apr 21 '15 at 13:48
answered Feb 17 '10 at 15:59
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How to use Active Support core extensions
...load bigger chunks. If you want everything in one big gulp use...
For 1.9.2:
rvm 1.9.2
irb -f
irb(main):001:0> require 'active_support/all'
=> true
irb(main):002:0> 1.week.ago
=> 2010-11-14 17:56:16 -0700
irb(main):003:0>
For 1.8.7:
rvm 1.8.7
irb -f
irb(main):001:0> require '...
Automatic HTTPS connection/redirect with node.js/express
...thanks for pointing me in the right direction. I fleshed out your answer (2nd paragraph) a little bit with some code and it works. In this scenario these code snippets are put in my express app:
// set up plain http server
var http = express();
// set up a route to redirect http to https
http.get...
How to check null objects in jQuery
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251
Check the jQuery FAQ...
You can use the length property of the jQuery collection returned by ...
Convert a python dict to a string and back
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293
The json module is a good solution here. It has the advantages over pickle that it only produc...
Why do access tokens expire?
I am just getting started working with Google API and OAuth2. When the client authorizes my app I am given a "refresh token" and a short lived "access token". Now every time the access token expires, I can POST my refresh token to Google and they will give me a new access token.
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Inversion of Control vs Dependency Injection
...e we plug something into something else. He mentioned an example about EJB 2.0:
22 Answers
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