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Bash array with spaces in elements
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124
I think the issue might be partly with how you're accessing the elements. If I do a simple for ...
Why do I have to access template base class members through the this pointer?
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278
Short answer: in order to make x a dependent name, so that lookup is deferred until the templa...
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 '...
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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When to use Task.Delay, when to use Thread.Sleep?
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answered Nov 19 '13 at 23:44
Stephen ClearyStephen Cleary
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Extract only right most n letters from a string
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21 Answers
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Active
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How do I create a MongoDB dump of my database?
...3 objects
log.analytics to dump/log/analytics.bson
234810 objects
DATABASE: blog to dump/blog
blog.posts to dump/log/blog.posts.bson
59 objects
DATABASE: admin to dump/admin
Source: http://www.mongodb.org/display/DOCS/Import+Export+Tools
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Get array of object's keys
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edited May 2 '19 at 19:57
adiga
25.6k77 gold badges4040 silver badges6161 bronze badges
a...
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...