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EF Code First foreign key without navigation property

... With EF Code First Fluent API it is impossible. You always need at least one navigation property to create a foreign key constraint in the database. If you are using Code First Migrations you have the option to add a new code based migration on the p...
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How to post JSON to PHP with curl

...dition of json_decode() providing a \stdClass object. I used it for Garmin API ping responses – JI-Web Mar 31 '17 at 0:21 ...
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Set title background color

... This was introduced in API 11 (3.0 Honeycomb) which is certainly outdated enough at this point to consider this a valid option. – zgc7009 Nov 21 '16 at 20:17 ...
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.war vs .ear file

...er. The Web container hosts Web applications based on JSP or the Servlets API - designed specifically for web request handling - so more of a request/response style of distributed computing. A Web container requires the Web module to be packaged as a WAR file - that is a special JAR file with a web...
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Is there a command like “watch” or “inotifywait” on the Mac?

... fswatch fswatch is a small program using the Mac OS X FSEvents API to monitor a directory. When an event about any change to that directory is received, the specified shell command is executed by /bin/bash If you're on GNU/Linux, inotifywatch (part of the inotify-tools package on most d...
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How do I calculate someone's age in Java?

...me calculations (Joda is also the basis of the new standard Java date/time apis, so you'll be learning a soon-to-be-standard API). EDIT: Java 8 has something very similar and is worth checking out. e.g. LocalDate birthdate = new LocalDate (1970, 1, 20); LocalDate now = new LocalDate(); Years ag...
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How to make an ImageView with rounded corners?

... Good solution but elevation is only supported in api level 21 and above – Saad Bilal Jul 19 '18 at 15:14 1 ...
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Animate the transition between fragments

...action.setTransition. Here's an example on using setCustomAnimations from ApiDemos' FragmentHideShow.java: ft.setCustomAnimations(android.R.animator.fade_in, android.R.animator.fade_out); and here's the relevant animator XML from res/animator/fade_in.xml: <objectAnimator xmlns:android="http:...
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Secondary axis with twinx(): how to add to legend?

...ues for the legend location value (both other than 0). See: matplotlib.org/api/legend_api.html – Roalt Jan 4 '16 at 14:12 ...
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How to check BLAS/LAPACK linkage in NumPy and SciPy?

...iven its widespread usefulness, numpy.__config__ should really be a public API. Nonetheless, you win this round, davost. – Cecil Curry Feb 5 '16 at 5:51 2 ...