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Show pending migrations in rails
Is there a rake task that shows the pending migrations in a rails app?
10 Answers
10
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Remove unused imports in Android Studio
I recently started Android Studio IDE to make my android apps. I find shortkey to remove unused import in Android Studio is not working ( Ctrl + Shift + O )
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Are parameters in strings.xml possible? [duplicate]
In my Android app I'am going to implement my strings with internationalization. I have a problem with the grammar and the way sentences build in different languages.
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get path for my .exe [duplicate]
...EntryAssembly().Location gives the path with "file://" - What I needed was AppDomain.CurrentDomain.BaseDirectory
– user799821
Feb 27 '12 at 7:51
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XML Android Permissions List Full [closed]
...it is here for you. Only because I care. Now, like never before, give your apps full power.
1 Answer
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NSLayoutConstraint crashes ViewController [duplicate]
I'm getting this error when clicking on a button in my app:
1 Answer
1
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Interpret XMP-Metadata in ALAssetRepresentation
...changes (cropping, red-eye removal, ...) to photos in the built-in Photos.app on iOS, the changes are not applied to the fullResolutionImage returned by the corresponding ALAssetRepresentation .
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Unsure if I understand TransactionAwarePersistenceManagerFactoryProxy
...k with a plain JDO PersistenceManagerFactory . Another question is: what happens if the proxy doesn't get made properly? Can I still use it to access my factory to create a transaction aware persistence manager? If the object managed by the factory is a singleton, does this change things? Why not j...
Angular.js vs Knockout.js vs Backbone.js [closed]
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It depends on the nature of your application. And, since you did not describe it in great detail, it is an impossible question to answer. I find Backbone to be the easiest, but I work in Angular all day. Performance is more up to the coder than the framework...
Android RoundRectShape圆角矩形使用详解 - C/C++ - 清泛网 - 专注C/C++及内核技术
...子如下：
package com.example.testroundrectshape;
import android.app.Activity;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.RectF;
import android.graphics.drawable.ShapeDrawable;
import android.graphics.drawable.shapes.RoundRectShape;
import an...