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Multi-Line Comments in Ruby?
How can I comment multiple lines in Ruby?
10 Answers
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How to get milliseconds from LocalDateTime in Java 8
... name a time near the Daylight Saving Time (Summer Time) transition. Let's set these aside, but you should be aware that these cases exist.
Anyway, if you can get a valid ZonedDateTime, you can convert this to the number of milliseconds since the epoch, like so:
long millis = zdt.toInstant().toEpo...
Nullable type as a generic parameter possible?
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Razor View throwing “The name 'model' does not exist in the current context”
After significant refactoring in my MVC 4 application, and Razor shows this error while debugging Views:
22 Answers
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Staging Deleted files
Say I have a file in my git repository called foo .
9 Answers
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How do I create a category in Xcode 6 or higher?
I want to create a category on UIColor in my app using Xcode 6. But the thing is that in Xcode 6 there is no Objective-C category file template.
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git update-index --assume-unchanged returns “fatal unable to mark file”
...c. Case-sensitivity wasn't an issue for me - the problem was I needed to reset my git first:
Problem:
git update-index --assume-unchanged index.php
fatal: Unable to mark file index.php
Solution:
git reset HEAD
Unstaged changes after reset:
M index.php
git update-index --assume-unchanged ind...
adding and removing classes in angularJs using ng-click
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You have it exactly right, all you have to do is set selectedIndex in your ng-click.
ng-click="selectedIndex = 1"
Here is how I implemented a set of buttons that change the ng-view, and highlights the button of the currently selected view.
<div id="sidebar" ng-init="...
Is there a .NET equivalent to Apache Hadoop? [closed]
... I've been looking at Hadoop with keen interest, and to be honest I'm fascinated, things don't get much cooler.
15 Answer...
How to store custom objects in NSUserDefaults
...rDefaults *defaults = [NSUserDefaults standardUserDefaults];
[defaults setObject:encodedObject forKey:key];
[defaults synchronize];
}
- (MyObject *)loadCustomObjectWithKey:(NSString *)key {
NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
NSData *encodedObject = [d...