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Share data between AngularJS controllers
...r then you can use $stateParmas to pass url parameters like id, name, key, etc
$broadcast is also good way to transfer data between controllers from parent to child and $emit to transfer data from child to parent controllers
HTML
<div ng-controller="FirstCtrl">
<input type="text" ng-m...
Does Python have “private” variables in classes?
...te. But the principle reasoning for hard enforced private in C++ and Java (etc) , compiler optimisation, doesn't really exist in Python, so by-convention private is good enough. Python convention generally is that it trusts that you'll behave yourself without supervision. (And its a newbie trap, but...
How to call a method defined in an AngularJS directive?
...on through a couple levels (controller, to directive, to nested directive, etc.)
We originally went down this path but after some more research found that it made more sense and resulted in both more maintainable and readable code to expose events and properties that a directive will use for commu...
What's the difference between URI.escape and CGI.escape?
... some feed -> which I then need to encode -> Pass to http client to fetch content. Now if I don't encode the external urls properly, the ruby based HTTP clients fail with invalid URI errors.
– amit_saxena
Nov 10 '14 at 15:58
...
Correct idiom for managing multiple chained resources in try-with-resources block?
... throw newTException;
}
}
Similarly, you can chain three resources, etc.
As a mathematical aside, you could even chain three times by chaining two resources at a time, and it would be associative, meaning you would get the same object on success (because the constructors are associative), an...
Best Practice: Access form elements by HTML id or name attribute?
...:00. To summarize:
Document collections (document.anchor, document.form, etc) are obsolete and irrelevant (method 1).
The name attribute is used to name things, not to access them. It is for naming things like windows, input fields, and anchor tags.
"ID is the thing that you should use to uniquel...
why does DateTime.ToString(“dd/MM/yyyy”) give me dd-MM-yyyy?
... if the developer uses tostring method with some letters like M m ss etc. will get wrong result with your solution for example Datetime.Now.ToString("yyyy/dd/mm/Month",CultureInfo.InvariantCulture) will not result 2017/01/02/Month it will result 2017/01/02/2onth
– Okan S...
What is a servicebus and when do I need one?
...tion between different services, different versions of different services, etc. (including situations where the services use different protocols).
– Justin Niessner
Apr 27 '10 at 22:01
...
difference between use and require
...with clojure.core/refer (so you also get the possibility of using :exclude etc like with clojure.core/refer). Both are recommended for use in ns rather than directly.
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Best practice for storing and protecting private API keys in applications [closed]
...are hacked, on what scale will any successful hackers distribute the keys, etc. Small pieces of information like keys are more difficult to protect than entire applications. Intrinsically, nothing on the client-side is unbreakable, but you can certainly raise the bar.
(I am the developer of ProGuar...