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Private and protected constructor in Scala
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How to get the anchor from the URL using jQuery?
...("#") != -1) check like this:
var url = "www.aaa.com/task1/1.3.html#a_1", idx = url.indexOf("#");
var hash = idx != -1 ? url.substring(idx+1) : "";
If this is the current page URL, you can just use window.location.hash to get it, and replace the # if you wish.
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Easiest way to detect Internet connection on iOS?
..., I don't feel the simple case is well explained here. Coming from an Android and BlackBerry background, making requests through HTTPUrlConnection instantly fail if there is no connection available. This seems like completely sane behavior, and I was surprised to find NSURLConnection in iOS did ...
How to declare or mark a Java method as deprecated?
....
*
* @deprecated use {@link #new()} instead.
*/
@Deprecated
public void old() {
// ...
}
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Moving and vanishing lines of code; trouble with Eclipse's XML Editor
...vailable in ADT 21 Preview 9, posted a few minutes ago, here: https://android-review.googlesource.com/#/c/44936/1
The reason you get weird visual artifacts is that if a file contains broken DOS line endings (multiple carriage returns without a newline for each carriage return), Eclipse gets very co...
ASP.NET Temporary files cleanup
... sufficient permissions then this folder might be used:
c:\Users\[youruserid]\AppData\Local\Temp\Temporary ASP.NET Files
There are also cases where the temp folder can be set via config for a machine or site specific using this:
<compilation tempDirectory="d:\MyTempPlace" />
I even have ...
Developing for Android in Eclipse: R.java not regenerating
...updated, so it doesn't contain information about my new resources, so I decided to delete it and thought that Eclipse would generate a new one. But that didn't happen, and I don't have R.java now. How can I regenerate one?
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Active Record - Find records which were created_at before today
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Fantastic idea. But, ActiveRecord::Relation defines an instance method with the name arel which means you just need to pick a different name.
– M-Dahab
Sep 16 at 13:00
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How to encode URL parameters?
...w.foobar.com/foo?imageurl=" + encodeURIComponent(myUrl);
DEMO: http://jsfiddle.net/Lpv53/
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Can anybody find the TFS “Unshelve” option in Visual Studio 2012?
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