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Difference between web reference and service reference?
What is the difference between web reference and service reference in WCF?
Which is preferable in WCF?
5 Answers
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Android SharedPreference security
...o encrypt that with yet another key and save it in a SharedPref. But then, what to do with the other key? Seriously though, best scenario would be sending the encrypted key and a device UID to a server using SSL to be stored there and retrieved as needed. That would require connectivity, but would a...
Is there an equivalent to background-size: cover and contain for image elements?
...- the first img is your crop, the next is via background-size: cover, i.e. what we want, the third is the original img. I found for landscape imgs replace min-height & min-width with max-height: 100%; for portrait use max-width: 100%. Would be nice if there were one solution that worked for eith...
Button Click event fires when pressing Enter key in different input (no forms)
...bmit your form, it figures it'll help you out and fire the click event on (what it thinks is) the submit button.
You can attach a keyup event to either the input or the button and check for the Enter key (e.which === 13) and return false;
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TypeError: module.__init__() takes at most 2 arguments (3 given)
... mess. In case anyone else is like me and needs a little more help, here's what was going on in my situation.
responses is a module
Response is a base class within the responses module
GeoJsonResponse is a new class derived from Response
Initial GeoJsonResponse class:
from pyexample.responses ...
Checking if an instance's class implements an interface?
...ce? As far as I know, there isn't a built-in function to do this directly. What options do I have (if any)?
6 Answers
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Set “this” variable easily?
...object */, /* arguments... */ );
apply(/* object */, /* arguments[] */);
What these functions do is call the function they were invoked on, assigning the value of the object parameter to this.
var myFunction = function(){
alert(this.foo_variable);
}
myFunction.call( document.body );
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How to encode the filename parameter of Content-Disposition header in HTTP?
...describes the actual format. 2231 is primarily for mail, and 5987 tells us what parts may be used for HTTP headers as well. Don't confuse this with MIME headers used inside a multipart/form-data HTTP body, which is governed by RFC 2388 (section 4.4 in particular) and the HTML 5 draft.
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raw vs. html_safe vs. h to unescape html
...t>".html_safe %>
will pop up the alert dialog (are you sure that's what you want?). So you probably don't want to call html_safe on any user-entered strings.
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How can you find the unused NuGet packages in a solution?
...e trusted the suggestions and had to spend precious time trying to recover what it's removed.
– Ryan VandenHeuvel
Dec 6 '17 at 13:29
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