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How does the “final” keyword in Java work? (I can still modify an object.)
...owed to initialize a final variable. The compiler makes sure that you can do it only once.
Note that calling methods on an object stored in a final variable has nothing to do with the semantics of final. In other words: final is only about the reference itself, and not about the contents of the r...
How do I get user IP address in django?
How do I get user's IP in django?
11 Answers
11
...
Using success/error/finally/catch with Promises in AngularJS
...an error!",e);
throw e; // rethrow to not marked as handled
}
// do more stuff with res
} catch (e){
// handle errors in processing or in error.
}
The promisified version is very similar:
$http.get("url").
then(someProcessingOf).
catch(function(e){
console.log("got an error in i...
How do I remove diacritics (accents) from a string in .NET?
...
I've not used this method, but Michael Kaplan describes a method for doing so in his blog post (with a confusing title) that talks about stripping diacritics: Stripping is an interesting job (aka
On the meaning of meaningless, aka All
Mn characters are non-spacing, but
some are more non-spacin...
What is the difference between a URI, a URL and a URN?
...pends on the interpretation of the RFC. For example in Java the URI parser does not like [ or ] and that's because the spec says "should not" and not "shall not".
So that muddies the waters further, unfortunately.
If you haven't already read Roger Pate's answer, I'd advise doing so as well.
...
Why do we declare Loggers static final?
...red Jul 11 '11 at 16:50
Andrzej DoyleAndrzej Doyle
95.5k2929 gold badges181181 silver badges224224 bronze badges
...
How do streaming resources fit within the RESTful paradigm?
...s well when you're dealing with something like a database assets - but how does this translate to streaming data? (Or does it?) For instance, in the case of video, it seems silly to treat each frame as resource that I should query one at a time. Rather I would set up a socket connection and stream...
How to force HTTPS using a web.config file
...>
</configuration>
P.S.
This particular solution has nothing to do with ASP.NET/PHP or any other technology as it's done using URL rewriting module only -- it is processed at one of the initial/lower levels -- before request gets to the point where your code gets executed.
...
Difference between variable declaration syntaxes in Javascript (including global variables)?
...ith ES2015)
const a = 0; // 1.2 (new with ES2015)
a = 0; // 2
window.a = 0; // 3
this.a = 0; // 4
Those statements explained
#1 var a = 0;
This creates a global variable which is also a property of the global object, which we access as window on browsers (or via this a global scope...
Python - Create a list with initial capacity
...
def doAppend( size=10000 ):
result = []
for i in range(size):
message= "some unique object %d" % ( i, )
result.append(message)
return result
def doAllocate( size=10000 ):
result=size*[None]
fo...