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Unique Key constraints for multiple columns in Entity Framework
...rrect for data annotations :), if you want the answer for using the fluent API see Niaher's answer below stackoverflow.com/a/25779348/2362036
– tekiegirl
Oct 29 '14 at 13:37
8
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When splitting an empty string in Python, why does split() return an empty list while split('\n') re
...?
The signature for str.split is about 20 years old, and a number of the APIs from that era are strictly pragmatic.
While not perfect, the method signature isn't "terrible" either.
For the most part, Guido's API design choices have stood the test of time.
The current API is not without advantages...
Any implementation of Ordered Set in Java?
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Take a look at the Java standard API doc. Right next to LinkedHashMap, there is a LinkedHashSet. But note that the order in those is the insertion order, not the natural order of the elements. And you can only iterate in that order, not do random access (exc...
glVertexAttribPointer clarification
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The terminology and sequence of APIs to be called is quite confusing indeed. What's even more confusing is how the various aspects - buffer, generic vertex attribute and shader attribute variable get associated. See OpenGL-Terminology for a pretty good expl...
How to scale threads according to CPU cores?
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Look at the example here: java.sun.com/j2se/1.5.0/docs/api/java/util/concurrent/… It will tell you a more streamlined way to create and manage the thread pool... It may seem more complicated at first, but as with most things, it's more complicated because if it was simpler yo...
Does anyone have benchmarks (code & results) comparing performance of Android apps written in Xamari
...es, each one with its own application :
- Basic “Hello World”
- REST API
- JSON Serialization/Deserialization
- Photo Loading
- SQL Database Insert and Get All
Each test is repeted several times, the graphs show the average results.
Hello World
Rest API
Set of tests aimed at measuri...
Square retrofit server mock for testing
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I have taken the fake interceptor approach to mocking web apis to the next level and published a little library for that to make it even easier and more convenient. See github.com/donfuxx/Mockinizer
– donfuxx
Aug 5 '19 at 21:36
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Typical AngularJS workflow and project structure (with Python Flask)
...;</script>
At this point, you haven't yet constructed your RESTful API, so you can have your js controllers return predefined sample data (only a temporary setup). When you're ready, implement the RESTful API and hook it up to your angular app with angular-resource.js.
EDIT: I put together ...
How can I get a user's media from Instagram without authenticating as a user?
...ser's recent Instagram media on a sidebar. I'm trying to use the Instagram API to fetch the media.
20 Answers
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What is an Intent in Android?
...nd Content Providers). So, it is almost equivalent to parameters passed to API calls. The fundamental differences between API calls and invoking components via intents are:
API calls are synchronous while intent-based invocations are
asynchronous.
API calls are compile-time binding while intent-bas...