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How to call a method defined in an AngularJS directive?
...oller $scope as the directive, just define function updateMap on $scope inside the link function. Your controller can then call that function when the action button is clicked.
<div ng-controller="MyCtrl">
<map></map>
<button ng-click="updateMap()">call updateMap()&...
Get an OutputStream into a String
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Hmm, I'm an avid Apache Commons user, but in this case I fail to see why you should use Commons IO's ByteArrayOutputStream instead of JDK's own java.io.ByteArrayOutputStream. The latter also provides toString(String charsetName) and toByte...
Why does Math.Floor(Double) return a value of type Double?
I need to get the left hand side integer value from a decimal or double. For Ex: I need to get the value 4 from 4.6. I tried using Math.Floor function but it's returning a double value, for ex: It's returning 4.0 from 4.6. The MSDN documentation says that it returns an integer value. Am I missing so...
What's the difference between IQueryable and IEnumerable
...od ("half-compiled" if you will) that can be parsed by the queryable's provider and used accordingly.
For example:
IEnumerable<Person> people = GetEnumerablePeople();
Person person = people.Where(x => x.Age > 18).FirstOrDefault();
IQueryable<Person> people = GetQueryablePeople()...
Timeout command on Mac OS X?
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On my side after installed coerutils I got timeout available as time out: ln -s /usr/local/bin/gtimeout /usr/local/bin/timeout ln: /usr/local/bin/timeout: File exists
– talsibony
Sep 10 at 9:57...
Reverting part of a commit with git
...after committing, git reset --hard to discard the other changes which you didn't want to revert.
– tremby
Sep 26 '12 at 21:03
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Concatenate two string literals
I am reading Accelerated C++ by Koenig. He writes that "the new idea is that we can use + to concatenate a string and a string literal - or, for that matter, two strings (but not two string literals).
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Does git return specific return error codes?
... doesn't exist using git version 1.8.3.1
It would be nice to have a consolidated list of specific return codes returned by each command and what they indicate. This might also help prevent changing the return code meanings (which automation scripts might rely on).
...
Using Rails 3.1 assets pipeline to conditionally use certain css
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I've discovered a way to make it less rigid and future proof by still using the asset pipeline but having the stylesheets grouped. It's not much simpler than your solution, but this solution allows you to automatically add new stylesheets without having to re-edit t...
How to exclude this / current / dot folder from find “type d”
... You probably want to escape the exclamation char (\!) to be on the safe side. All the examples in my machine's man find have it escaped so it seems like it's probably a Good Idea™. Edit — Just noticed it even explicitly says: ! expr True if expr is false. This character will also usually need...