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jQuery set radio button
... jQuery 1.6 the perferred method of altering a property is .prop(): http://api.jquery.com/prop
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Java ResultSet how to check if there are any results
...".
Compare the two throw sections:
http://docs.oracle.com/javase/7/docs/api/java/sql/ResultSet.html#isBeforeFirst()
http://docs.oracle.com/javase/7/docs/api/java/sql/ResultSet.html#first()
Okay, basically this means that you should use "isBeforeFirst" as long as you have a "forward only" type. O...
Why does this (null || !TryParse) conditional result in “use of unassigned local variable”?
...ations are resolved at run time. The dynamic type simplifies access to COM APIs such as the Office Automation APIs, and also to dynamic APIs such as IronPython libraries, and to the HTML Document Object Model (DOM).
Type dynamic behaves like type object in most circumstances. However, operations tha...
Android emulator: How to monitor network traffic?
...em image running on the emulator (most current images have it, tested with API 24 and API 27 images) and adbd running as root on the host (just run adb root). In the list of the available interfaces in Wireshark (Qt version only, the deprecated GTK+ doesn't have it) or the list shown with tshark -D ...
In Angular, I need to search objects in an array
...ound';
}
}
Angular documentation is here http://docs.angularjs.org/api/ng.filter:filter
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Is PowerShell ready to replace my Cygwin shell on Windows? [closed]
...ement tools. Windows is a completely different ecosystem self-tuned around APIs and Objects. That's why we invented PowerShell.
What I think you'll find is that there will be lots of occasions when text-processing won't get you what you want on Windows. At that point, you'll want to pick up PowerSh...
How to get the children of the $(this) selector?
...You can use find or children as above code. For more visit Children http://api.jquery.com/children/ and Find http://api.jquery.com/find/.
See example http://jsfiddle.net/lalitjs/Nx8a6/
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Making HTTP Requests using Chrome Developer tools
...
Since the Fetch API is supported by Chrome (and most other browsers), it is now quite easy to make HTTP requests from the devtools console.
To GET a JSON file for instance:
fetch('https://jsonplaceholder.typicode.com/posts/1')
.then...
How to change colors of a Drawable in Android?
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The new support v4 bring tint back to api 4.
you can do it like this
public static Drawable setTint(Drawable d, int color) {
Drawable wrappedDrawable = DrawableCompat.wrap(d);
DrawableCompat.setTint(wrappedDrawable, color);
return wrappedDrawable;
}...
Java Date cut off time information
...etween (say) LocalDateTime and LocalDate objects.
e.g. (to illustrate the API)
LocalDate date = new LocalDateTime(milliseconds).toLocalDate()
Additionally it solves some thread-safety issues with date/time formatters and is to be strongly recommended for working with any date/time issues in Java...