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Newline in markdown table?
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Sublime Text has a nice package for this: packagecontrol.io/packages/Table%20Editor It is no longer maintained, but everything is still fine with it!
– fnurl
Feb 26 '16 at 6:29
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Hidden Features of C#? [closed]
This came to my mind after I learned the following from this question :
296 Answers
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Using margin:auto to vertically-align a div
...ing block
In fact, the nature of document flow and element height calculation algorithms make it impossible to use margins for centering an element vertically inside its parent. Whenever a vertical margin's value is changed, it will trigger a parent element height re-calculation (re-flow), which wo...
Waiting on a list of Future
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You can use a CompletionService to receive the futures as soon as they are ready and if one of them throws an exception cancel the processing. Something like this:
Executor executor = Executors.newFixedThreadPool(4);
CompletionService<SomeRes...
How to respond with HTTP 400 error in a Spring MVC @ResponseBody method returning String?
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Using this approach you don't need @ResponseBody annotation any more
– Lu55
Aug 3 '15 at 12:26
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What's the best mock framework for Java? [closed]
...ing you shouldn't (e.g. create mocks inline), you get a very clear explanation of what you did wrong in the exception message.
– ripper234
Jun 27 '09 at 12:00
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Mockito: List Matchers with generics
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In addition to anyListOf above, you can always specify generics explicitly using this syntax:
when(mock.process(Matchers.<List<Bar>>any(List.class)));
Java 8 newly allows type inference based on parameters, so if you'r...
Comparing mongoose _id and strings
I have a node.js application that pulls some data and sticks it into an object, like this:
7 Answers
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Check if a dialog is displayed with Espresso
...s with the new android-test-kit (Espresso) . But I can't find any information on how to check if a dialog is displayed and perform some actions on it (like clicking the positive and negative buttons, e.t.c.). Note that a dialog may be also displayed by a WebView , not by the application it self....
What is the most efficient way to loop through dataframes with pandas? [duplicate]
I want to perform my own complex operations on financial data in dataframes in a sequential manner.
10 Answers
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