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Mod in Java produces negative numbers [duplicate]
When I calculate int i = -1 % 2 I get -1 in Java. In Python, I get 1 as the result of -1 % 2 .
What do I have to do to get the same behavior in Java with the modulo function?
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Set EditText Digits Programmatically
I am essentially trying to set the digits value of an EditText programmatically. So far I have:
4 Answers
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CSS: center element within a element
To center an HTML element I can use the CSS left: 50%; . However, this centers the element with respect to the whole window.
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When to use SELECT … FOR UPDATE?
Please help me understand the use-case behind SELECT ... FOR UPDATE .
2 Answers
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Best way to represent a Grid or Table in AngularJS with Bootstrap 3? [closed]
I am creating an App with AngularJS and Bootstrap 3. I want to show a table/grid with thousands of rows. What is the best available control for AngularJS & Bootstrap with features like Sorting, Searching, Pagination etc.
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How to change int into int64?
Im trying to convert an integer into an integer64 in go but im having no luck. Anyone know an easy way to do this?
3 Answer...
How to make rpm auto install dependencies
I have built two RPM packages
11 Answers
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The differences between .build, .create, and .create! and when should they be used?
So I've been seeing people using .build , .create , and .create! within their controllers more and more lately. What's the difference from just using .new and passing the param'd object and then .save ? Are there pros and cons? Does using these other methods offer benefits?
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Insert/Update Many to Many Entity Framework . How do I do it?
I'm using EF4 and new to it. I have a many to many in my project and cannot seem to work out how to insert or update. I have build a small project just to see how it should be coded.
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Inconsistent accessibility: property type is less accessible
Please can someone help with the following error:
3 Answers
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