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AngularJS - Access to child scope
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@Swanidhi = I know what you mean and I thought so as well but it didn't work when I was experimenting at the time of writing the comment. For what it is worth I switched from doing this to emit/broadcasting.
– IfTrue
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Purpose of #!/usr/bin/python3
...a limited backwards compatible layer, from when that fancy nonsense didn't mean anything. If you double click it sure, a modern OS can figure that out- but if you run it from a terminal then no, because the terminal doesn't care about your fancy OS specific file typing APIs.
Regarding the other poi...
Can I use complex HTML with Twitter Bootstrap's Tooltip?
...le as per my coming data without reloading the page and set dynamically, I mean changing the content inside the title.
– 3 rules
Sep 24 '16 at 6:45
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convert a JavaScript string variable to decimal/money
...s point is still valid, but the semantics can be confusing. What he really means is "only store currency as whole numbers in javascript since they'll be stored as floating point numbers".
– Josh Noe
Aug 7 '17 at 0:21
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Press alt + numeric in bash and you get (arg [numeric]) what is that?
... M-t moves the previous word forward three times, and so on. Here I use M- meaning "meta" for the Alt key, as is the custom in Bash.
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Binding a list in @RequestParam
... to construct a URI with this sort mapping with UriTemplate, or some other means? (for a client of this sort of resource).
– Chomeh
May 4 '15 at 4:24
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Working with $scope.$emit and $scope.$on
...oss talk in one nested path without using $emit, $broadcast, or $on, which means most use cases are for when you are trying to get node 1 to communicate with node 2 or vice versa.
How does node 2 speak to node 1?
In file two.js
scope.$emit('pushChangesToAllNodes', sendNewChanges());
function sen...
How to do stateless (session-less) & cookie-less authentication?
... not feasible, sending the token via a POST request every time (this would mean a hidden form field on the user's browser.) The latter approach of using a POST request should use CSRF defenses, just in case, though I suspect using the token itself might be some sort of a CSRF defense.
Last, but not...
How do I deserialize a JSON string into an NSDictionary? (For iOS 5+)
...schooled in a prior question of mine: "The variable is uninitialized. That means the value at that address is undefined, so changing the value isn't going to mean anything...Since there's no guarantee the method won't write garbage into the address if an error doesn't occur, Apple's docs say that it...
Do HTML WebSockets maintain an open connection for each client? Does this scale?
... will probably scale better than AJAX/HTML requests. However, that doesn't mean WebSockets is a replacement for all uses of AJAX/HTML.
Each TCP connection in itself consumes very little in terms server resources. Often setting up the connection can be expensive but maintaining an idle connection it...