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git: How to ignore all present untracked files?
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-u no doesn't work for me. But -uno does. I've updated the answer accordingly. This is strange design for git. I'm on git 1.7.1
– Aaron McDaid
Mar 1 '16 at 10:48
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ngClass style with dash in key
...r hair out.
UPDATE:
In older versions of Angular, using a backslash also does the trick, but not in the newer versions.
<i class="icon-home" ng-class="{icon\-white: someBooleanValue}">
The former is probably preferred, since you can more easily search for it in your favorite editor.
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Check that Field Exists with MongoDB
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What does this return? A null collection? A single item? An array?
– Oliver Dixon
Dec 17 '15 at 19:37
5
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Can I hex edit a file in Visual Studio?
..... Those buttons-with-options that MS uses sometimes in file open dialogs (does this control have a commonly used name?) seem like a neat idea, but from a usability perspective they don't work well. At least for me. While there's the little down-arrow indicator on the button, it still strikes me as ...
What is the difference between Scala's case class and class?
... is no difference between a class and a case class -- even if the compiler does optimize some stuff when using case classes. However, a case class is used to do away with boiler plate for a specific pattern, which is implementing algebraic data types.
A very simple example of such types are trees. ...
How to change current Theme at runtime in Android [duplicate]
...fore super.onCreate(savedInstanceState); your theme will set and activity
does not recreate anymore
protected void onCreate(Bundle savedInstanceState) {
setTheme(android.R.style.Theme_Dark);
super.onCreate(savedInstanceState);
// ...
setContentView(R.layout.main);
}
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How to make rpm auto install dependencies
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This doesn't work very well if you're trying to script RPM to automate the install of YUM on AIX like me ;-)
– Tricky
Mar 14 '18 at 10:32
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Is Task.Result the same as .GetAwaiter.GetResult()?
... methods, but then sometimes needs to execute them synchronously. The code does:
6 Answers
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TypeLoadException says 'no implementation', but it is implemented
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NOTE - If this answer doesn't help you, please take the time to scroll down through the other answers that people have added since.
Short answer
This can happen if you add a method to an interface in one assembly, and then to an implementing cl...
iPad Safari scrolling causes HTML elements to disappear and reappear with a delay
...e most "efficient" solution, it was the only one that works. Mobile Safari does not render the elements that are offscreen, or sometimes renders erratically, when using -webkit-overflow-scrolling: touch. Unless a translate3d is applied to all other elements that might go offscreen owing to that scro...