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Service vs IntentService in the Android platform
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– José Juan Sánchez
Sep 21 '16 at 22:07
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What does $_ mean in PowerShell?
... in the pipe line, which is called $PSItem in Powershell 3 and newer.
1,2,3 | %{ write-host $_ }
or
1,2,3 | %{ write-host $PSItem }
For example in the above code the %{} block is called for every value in the array. The $_ or $PSItem variable will contain the current value.
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Java: recommended solution for deep cloning/copying an instance
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Thor
20022 silver badges1212 bronze badges
answered Jan 28 '10 at 17:04
BozhoBozho
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Change font color for comments in vim
... : key.
– Drew Noakes
Jan 25 '13 at 22:14
1
That was the first thing a google search turned up. ...
Where/How to getIntent().getExtras() in an Android Fragment? [duplicate]
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2 Answers
2
Active
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The selected run destination is not valid for this action
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152
I had that issue several times. Basically, just set the Base SDK in Build Settings to Latest OS ...
Combine two ActiveRecord::Relation objects
...drew MarshallAndrew Marshall
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Orchestration vs. Choreography
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answered Apr 22 '15 at 21:01
AndreiAndrei
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AJAX in Chrome sending OPTIONS instead of GET/POST/PUT/DELETE?
...hnically my requests are "cross domain." The site is served on localhost:6120 and the service I'm making AJAX requests to is on 57124. This closed jquery bug defines the issue, but not a real fix.
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Returning multiple values from a C++ function
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221
For returning two values I use a std::pair (usually typedef'd). You should look at boost::tup...