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What is the equivalent of the C# 'var' keyword in Java?
...e it's possible to have Types that have no name in .NET. Eg:
var myData = new { a = 1, b = "2" };
In this case, it would be impossible to give a proper type to myData. 6 years ago, this was impossible in Java (all Types had names, even if they were extremely verbose and unweildy). I do not know i...
How do I get out of a screen without typing 'exit'?
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tmux --help gives me new tmux session, so I'm like: "Oh sh~ why"
– St.Shadow
Feb 22 '17 at 9:36
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SVN best-practices - working in a team
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Encourage frequent commits. Teammates new to version control may feel like they need to keep the code out of the repository until "it works right". Teach everyone to commit early and often to find issues as soon as possible. Instead of holding code 'till it wor...
Animate change of view controllers without using navigation controller stack, subviews or modal cont
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EDIT: New answer that works in any orientation.
The original answer only works when the interface is in portrait orientation. This is b/c view transition animations that replace a view w/ a different view must occur with views at l...
Entity Framework - Include Multiple Levels of Properties
...get the version of Include that takes in a lambda.
For EF Core
Use the new method ThenInclude
query.Include(x => x.Collection)
.ThenInclude(x => x.Property);
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Reshape three column data frame to matrix (“long” to “wide” format) [duplicate]
...s[1:3]),
z=c(1,2,3,3,3,2))
Using the tidyverse:
The new cool new way to do this is with pivot_wider from tidyr 1.0.0. It returns a data frame, which is probably what most readers of this answer will want. For a heatmap, though, you would need to convert this to a true matrix.
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How to define Gradle's home in IDEA?
.../questions/312146/what-is-the-purpose-of-usr-libexec
4. Finally, put that new path in the Gradle home input box if IDEA prompts you.
IDEA should now have allowed you to hit OK
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Auto Generate Database Diagram MySQL [closed]
...e using the "structure only" option. In MySQL Workbench go to "File -> New Model", then "File -> Import -> Reverse Engineer MySQL Create Script..." and check the "Place imported objects on a diagram" box.
– Liam
Aug 10 '15 at 17:06
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How do I 'overwrite', rather than 'merge', a branch on another branch in Git?
...han the latest commit of "our" branch, while the strategy-option created a new, previously unseen tree:
$ git rev-parse A^{tree} B^{tree} merge-strategy^{tree} strategy-option^{tree}
3859ea064e85b2291d189e798bfa1bff87f51f3e
0389f8f2a3e560b639d82597a7bc5489a4c96d44
0389f8f2a3e560b639d82597a7bc5489a4c...
Maven-like dependency management for C++? [closed]
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For the dependency management, it exists a new project (it is a startup company) which is implementing this type of tool: https://github.com/biicode (a C++ dependency manager). You could add your dependencies and it should work.
Currently, the project's name is cona...