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Using Build Flavors - Structuring source folders and build.gradle correctly

...r code in src/main/java can do import com.foo.A depending on the flavor selected, the right version of com.foo.A is used. This also means both version of A must have the same API (at least when it comes to the API used by classes in src/main/java/... Edit to match revised question Additionally...
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What's the recommended approach to resetting migration history using Django South?

...ps, so make sure you either run the other two lines for all apps or delete selectively). The convert_to_south call at the end makes a new migration and fake-applies it (since your database already has the corresponding tables). There's no need to drop all the app tables during the process. He...
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PHP: merge two arrays while keeping keys instead of reindexing?

...xing by + operator. This will be very help full in laravel and codeigniter select dropdown. $empty_option = array( ''=>'Select Option' ); $option_list = array( 1=>'Red', 2=>'White', 3=>'Green', ); $arr_option = $empty_...
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UIButton Image + Text IOS

...if you are using Interface Builder, there is a very easy way to do this: Select the button and set a title and an image. Note that if you set the background instead of the image then the image will be resized if it is smaller than the button. Set the position of both items by changing the edge and...
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How does data binding work in AngularJS?

...f it has some extra feature (for example a specific class on the currently selected option) you start to get 3-5 bindings per option. Put three of these widgets on a page (e.g. one to select a country, the other to select a city in the said country, and the third to select a hotel) and you are somew...
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File Explorer in Android Studio

...en robot icon on the toolbar, to the left of the help icon). From the ADM, select the device/emulator, then select the File Explorer tab. share | improve this answer | follow...
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How to solve “Plugin execution not covered by lifecycle configuration” for Spring Data Maven Builds

...ors/Warnings > Plugin execution not covered by lifecycle configuration. Select Ignore / Warning / Error as you wish. Also, in the quick fix (Ctrl + 1) for this error, it gives an option to mark goal as ignored in Eclipse build in Eclipse preferences (experimental) This is a cleaner way, as i...
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List all files in one directory PHP [duplicate]

...de and reviews used something like foreach(scandir($x) as $file) if ($file selection) {...}, and glob() not need the if, neither regular expressions or array_diffs for selection. – Peter Krauss Sep 14 '16 at 1:38 ...
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Compare two DataFrames and output their differences side-by-side

... Is it possible to select only different rows? In this case how do I select second and third row without selecting first row (111)? – shantanuo May 4 '18 at 8:13 ...
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What are the dark corners of Vim your mom never told you about? [closed]

.... viwy or viwc. Yank or change current word. Hit w multiple times to keep selecting each subsequent word, use b to move backwards vi{ - select all text in figure brackets. va{ - select all text including {}s vi(p - highlight everything inside the ()s and replace with the pasted text b and e move...