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Remove array element based on object property
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One possibility:
myArray = myArray.filter(function( obj ) {
return obj.field !== 'money';
});
Please note that filter creates a new array. Any other variables referring to the original array would not get the filtered data althoug...
User recognition without cookies or local storage
... out who they are by matching Random Data. You can't store the user's identity reliably because:
Cookies Can be deleted
IP address Can change
Browser Can Change
Browser Cache may be deleted
A Java Applet or Com Object would have been an easy solution using a hash of hardware information, but th...
What's the point of JAXB 2's ObjectFactory classes?
...ed JAXB 2.1.3's xjc to generate a set of classes from my XML Schema. In addition to generating a class for each element in my schema, it created an ObjectFactory class.
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Java: Integer equals vs. ==
As of Java 1.5, you can pretty much interchange Integer with int in many situations.
7 Answers
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How can I convert my device token (NSData) into an NSString?
...n]
stringByReplacingOccurrencesOfString: @"<" withString: @""]
stringByReplacingOccurrencesOfString: @">" withString: @""]
stringByReplacingOccurrencesOfString: @" " withString: @""];
NSLog(@"The generated device token ...
SVN Commit specific files
Is there any way to commit only a list of specific files (e.q. just one of the list of files that SVN wants to commit).
7 A...
How to display HTML in TextView?
...l.fromHtml() to use HTML in your XML Strings. Simply referencing a String with HTML in your layout XML will not work.
This is what you should do:
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
textView.setText(Html.fromHtml("<h2>Title</h2><br><p>Description he...
Adding a Google Plus (one or share) link to an email newsletter
...weeter tweet links can be embedded in a newsletter, which can be achieved with the following two urls:
8 Answers
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Extract a number from a string (JavaScript)
I have a string in JavaScript like #box2 and I just want the 2 from it.
21 Answers
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Java RegEx meta character (.) and ordinary dot?
...nd the normal dot as we using in any sentence. How to handle this kind of situation for other meta characters too like ( * , + , \d ,...)
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