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How to get evaluated attributes inside a custom directive
...32;
}
.
<div ng-controller="MyCtrl">
<input my-directive="123">
<input my-directive="1+1">
<input my-directive="'1+1'">
<input my-directive="aaa">
</div>
One thing you should notice here is that, if you want set the val...
-didSelectRowAtIndexPath: not being called
...
98
It sounds like perhaps the class is not the UITableViewDelegate for that table view, though UIT...
Are default enum values in C the same for all compilers?
...tion:
Value of jan will be 0,feb will be 1,mar will be 2.
enum months{jan=123,feb=999,mar}
Explanation:
Value of jan will be 123,feb will be 999,mar will be 1000.
enum months{jan='a',feb='s',mar}
Explanation:
Value of jan will be 'a',feb will be 's',mar will be 't'.
...
Listening for variable changes in JavaScript
...c.innerHTML = c.innerHTML + '<br />' + t;
}
// Demo
var myVar = 123;
Object.defineProperty(this, 'varWatch', {
get: function () { return myVar; },
set: function (v) {
myVar = v;
print('Value changed! New value: ' + v);
}
});
print(varWatch);
varWatch = 456;
pri...
AngularJS $http and $resource
...hBen Lesh
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1
...
Syntax for a single-line Bash infinite while loop
...
devnulldevnull
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...
How to delete an object by id with entity framework
...
98
In Entity Framework 6 the delete action is Remove. Here is an example
Customer customer = new ...
How do I parse a string into a number with Dart?
...ing into an integer with int.parse(). For example:
var myInt = int.parse('12345');
assert(myInt is int);
print(myInt); // 12345
Note that int.parse() accepts 0x prefixed strings. Otherwise the input is treated as base-10.
You can parse a string into a double with double.parse(). For example:
va...
Using str_replace so that it only acts on the first match?
...n preg_replace($from, $to, $content, 1);
}
echo str_replace_first('abc', '123', 'abcdef abcdef abcdef');
// outputs '123def abcdef abcdef'
The magic is in the optional fourth parameter [Limit]. From the documentation:
[Limit] - The maximum possible
replacements for each pattern in each
s...
Ternary operator (?:) in Bash
...
devnull
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answered Apr 4 '13 at 17:32