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Setting dynamic scope variables in AngularJs - scope.
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The solution I have found is to use $parse.
"Converts Angular expression into a function."
If anyone has a better one please add a new answer to the question!
Here is the example:
var the_string = 'life.meaning';
// Get the model
var model = $parse(the_string);
//...
Should an Enum start with a 0 or a 1?
...stic trade off I guess - disk space is cheap though, time spent constantly converting between enum values and an intwhen searching the db is relatively expensive (doubly so if you have a reporting tool setup against a database or something similar). If you're worried abotu space, with the newer SQL ...
When to use .First and when to use .FirstOrDefault with LINQ?
...re selecting could be a valid value, for instance your result might be the int value 0, then handling the exception seems to be the best way to handle this.
– PeterBelm
Apr 19 '12 at 8:59
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Functional style of Java 8's Optional.ifPresent and if-not-Present?
...o = Optional.of(...);
OptionalConsumer.of(o).ifPresent(s ->System.out.println("isPresent "+s))
.ifNotPresent(() -> System.out.println("! isPresent"));
Update 1:
the above solution for traditional way of development when you have the value and want to process it but what if I wan...
Best practice: ordering of public/protected/private within the class definition?
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My rationale for putting public methods at the top is that it defines the interface for your class, so anyone perusing your header file should be able to see this information immediately.
In general, private and protected members are less important to most people looking at the header file, unless...
How do you set the text in an NSTextField?
...ng to set happens to be an integer rather than a string, you don't need to convert the integer value to a string manually; you can just call:
myLabel.integerValue = i;
The integerValue property is defined on NSTextField's parent class, NSControl. See that linked documentation page for a full list...
In Ruby how do I generate a long string of repeated text?
...ts. It certainly could (for example, automatically making a best-effort to convert the argument to a FixNum) but the language designers decided against embracing Ruby's Perlish inspirations too fully.
– FMc
Jan 15 '17 at 2:12
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How to toggle a value in Python
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The not operator negates your variable (converting it into a boolean if it isn't already one). You can probably use 1 and 0 interchangeably with True and False, so just negate it:
toggle = not toggle
But if you are using two arbitrary values, use an inline if:
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form serialize javascript (no framework)
...If conformance is required, a regular expression can be used at the end to convert "%20" to "+" before transmission.
– RobG
Jul 26 '12 at 1:56
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Why does pycharm propose to change method to static
The new pycharm release (3.1.3 community edition) proposes to convert the methods that don't work with the current object's state to static.
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