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Why is using the rails default_scope often recommend against?
...explict when wanting to show unpublished (private) posts. So far so good.
2.1.1 :001 > Post.all
Post Load (0.2ms) SELECT "posts".* FROM "posts" WHERE "posts"."published" = 't'
Well this is pretty much what we expect. Now lets try:
2.1.1 :004 > Post.new
=> #<Post id: nil, title:...
How do I run a rake task from Capistrano?
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edited Jan 20 '17 at 10:47
Arturo Herrero
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Linear Layout and weight in Android
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MasterScrat
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answered Apr 23 '10 at 17:08
JeremyFromEarthJer...
maven-dependency-plugin (goals “copy-dependencies”, “unpack”) is not supported by m2e
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It seems to be a known issue. You can instruct m2e to ignore this.
Option 1: pom.xml
Add the following inside your <build/> tag:
<pluginManagement>
<plugins>
<!-- Ignore/Execute plugin execution -->
<plugin>
<groupId>...
How to get the result of OnPostExecute() to main activity because AsyncTask is a separate class?
...class
//of onPostExecute(result) method.
}
}
As you can see 2 solutions above, the first and third one, it needs to create method processFinish, the other one, the method is inside the caller parameter. The third is more neat because there is no nested anonymous class. Hope this help...
How to compare objects by multiple fields
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22 Answers
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How Can I Download a File from EC2 [closed]
What scp arguments should I use to download a file from an Amazon EC2 instance to local storage?
2 Answers
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jQuery .live() vs .on() method for adding a click event after loading dynamic html
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answered Jan 6 '12 at 1:35
jfriend00jfriend00
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How to linebreak an svg text within javascript?
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This is not something that SVG 1.1 supports. SVG 1.2 does have the textArea element, with automa...
Convert timestamp in milliseconds to string formatted time in Java
...rmat strings that the class accepts.
See runnable example using input of 1200 ms.
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