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Cannot create an NSPersistentStoreCoordinator with a nil model

...fore they aren't considered the same. The quickest way to fix this, is to select the xcdatamodel file in your project navigator and in to the menu bar Editor->Add Model Version... and add a new version of your model. Make all changes to the new version. This works in Xcode 5 ...
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WPF ToolBar: how to remove grip and overflow

...e for the ToolBarPanel, Menu, or ToolBar. Right click on the ToolBar and select Edit Template From Edit Template, select Edit a Copy I recommend adding the copy to a Resource Dictionary Click Ok You'll now be editing the control template for the ToolBarPanel, and can set the visibility to Collap...
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jquery's append not working with svg element?

...would not render while the D3-generated ones did! I recommend using D3: d3.select('body').append('svg').attr('width','100%'); – chharvey Dec 15 '14 at 21:36 3 ...
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What are the obj and bin folders (created by Visual Studio) used for?

... a compile in your project's Properties. You can also change the names and selected options for your build configurations. share | improve this answer | follow ...
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image processing to improve tesseract OCR accuracy

..." filter really made my day. Another step that helped me: using the "fuzzy selection" tool select the background then press Del for wightening it out – Davide Apr 13 '15 at 10:30 ...
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Is it possible to force Excel recognize UTF-8 CSV files automatically?

...el Import the data using Data-->Import External Data --> Import Data Select the file type of "csv" and browse to your file In the import wizard change the File_Origin to "65001 UTF" (or choose correct language character identifier) Change the Delimiter to comma Select where to import to and ...
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Chrome DevTools Devices does not detect device when plugged in

... Found it under Developer options > Select USB configuration. Changed it to "PTP (Picture Transfer Protocol)", but didn't solve the problem – zok Jul 5 '16 at 10:56 ...
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How to copy from CSV file to PostgreSQL table with headers in CSV file?

...'','' quote ''"'' csv ', csv_file_path); iter := 1; col_first := (select col_1 from temp_table limit 1); -- update the column names based on the first row which has the column names for col in execute format ('select unnest(string_to_array(trim(t...
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How do I flush the PRINT buffer in TSQL?

...y the following; -- Replace PRINT function DECLARE @strMsg NVARCHAR(100) SELECT @strMsg = 'Here''s your message...' RAISERROR (@strMsg, 0, 1) WITH NOWAIT OR RAISERROR (n'Here''s your message...', 0, 1) WITH NOWAIT sha...
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Can you use hash navigation without affecting history?

... Unless you use :target selectors ... then history functions are useless, as that part of the spec (css interaction with history ops) seems to be not defined currently, and style does not get recomputed on history replace by most/all browsers. ...