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How to set a timer in android
...change the UI)?
Use this the Java way:
http://docs.oracle.com/javase/1.5.0/docs/api/java/util/Timer.html
13 Answers
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Java Replacing multiple different substring in a string at once (or in the most efficient way)
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102
If the string you are operating on is very long, or you are operating on many strings, then it ...
How can I set the value of a DropDownList using jQuery?
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605
$("#mydropdownlist").val("thevalue");
just make sure the value in the options tags matches th...
Change date format in a Java string
... a String in a certain pattern into a LocalDateTime.
String oldstring = "2011-01-18 00:00:00.0";
LocalDateTime datetime = LocalDateTime.parse(oldstring, DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss.S"));
Use LocalDateTime#format() (or ZonedDateTime#format()) to format a LocalDateTime into a S...
How to URL encode a string in Ruby
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edited Apr 26 at 2:03
Matthias Winkelmann
12.8k55 gold badges5353 silver badges6565 bronze badges
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Convert form data to JavaScript object with jQuery
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1670
serializeArray already does exactly that. You just need to massage the data into your required f...
Why use bzero over memset?
...ons for memset which switch to a particular implementation when a constant 0 is detected. Same for glibc when builtins are disabled.
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Is it possible to display inline images from html in an Android TextView?
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Drawable d = getResources().getDrawable(id);
d.setBounds(0,0,d.getIntrinsicWidth(),d.getIntrinsicHeight());
return d;
}
};
You'd probably want to figure out something smarter for mapping source strings to resource IDs though.
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What is the purpose of willSet and didSet in Swift?
...eld. For instance, in that example:
class Foo {
var myProperty: Int = 0 {
didSet {
print("The value of myProperty changed from \(oldValue) to \(myProperty)")
}
}
}
myProperty prints its old and new value every time it is modified. With just getters and setters,...
Deleting all records in a database table
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30
To delete via SQL
Item.delete_all # accepts optional conditions
To delete by calling each mode...