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Making a mocked method return an argument that was passed to it

..."anotherString",mock.myFunction("anotherString")); } Since Mockito 1.9.5 and Java 8, you can also use a lambda expression: when(myMock.myFunction(anyString())).thenAnswer(i -> i.getArguments()[0]); share | ...
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How to migrate back from initial migration in Django 1.7?

I created a new app with some models and now I noticed that some of the models are poorly thought out. As I haven't committed the code the sensible thing would be to migrate the database to last good state and redo the migration with better models. In this case the last good state is database where ...
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Explanation of the UML arrows

I have recently been studying UML and drawing simple diagrams with ordinary plain arrows between classes, but I know it's not enough. There are plenty of other arrows: generalization, realisation and etc. which have meaning to the diagram reader. ...
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Is it better to reuse a StringBuilder in a loop?

...e of StringBuilder. In a very long loop I'm manipulating a StringBuilder and passing it to another method like this: 14 A...
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Android buildscript repositories: jcenter VS mavencentral

The last time I used Android Studio, it generated .gradle files with mavencentral() buildscript repositories whereas now there's jcenter() . ...
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LaTeX table positioning

... Perhaps it is worth emphasizing that "H" should be used and not "h". That is what I observed for myself. – bikashg Aug 1 '11 at 9:11 ...
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Can I incorporate both SignalR and a RESTful API?

...d, using the SignalR library. This really sped up the page considerably and reduced a lot of the server calls from the page. ...
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What is the function of the push / pop instructions used on registers in x86 assembly?

...across people writing that they push a certain register of the processor and pop it again later to restore it's previous state. ...
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How to hide image broken Icon using only CSS/HTML?

...e object tag since it can be used to display images just like the img tag, and doesn't display a broken link if the image doesn't exist, it works in all browsers and as far back as IE8 all by itself, you can even use default images with this method, I posted an answer with details below. ...
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How can I get browser to prompt to save password?

...ound a complete solution for this question. (I've tested this in Chrome 27 and Firefox 21). There are two things to know: Trigger 'Save password', and Restore the saved username/password 1. Trigger 'Save password': For Firefox 21, 'Save password' is triggered when it detects that there is a ...