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Is there a quicker / better way to clear the iPhone Simulator cache than deleting its directory?
... directory, to get things to actually execute from my code. Clean in Xcode doesn't do the same as emptying those directories, right? And if not, is there an easier way to do it than lugging Finder around to get to them, and clearing them?
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How to check if object property exists with a variable holding the property name?
...Obj){
alert("yes, i have that property");
}
Note that hasOwnProperty doesn't check for inherited properties, whereas in does. For example 'constructor' in myObj is true, but myObj.hasOwnProperty('constructor') is not.
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How to access parameters in a RESTful POST method
......
}
Here's what the HTTP message would look like. Note that this POST does not have a body.
POST /create HTTP/1.1
Content-Length: 0
Host: www.example.com
param1: hello
param2: world
I wouldn't use this method for generalized parameter passing. It is really handy if you need to access the va...
Why is f(i = -1, i = -1) undefined behavior?
...posite the next time the same expression is evaluated.
That by itself doesn't seem like it would cause a problem - assuming that the operation being performed is storing the value -1 into a memory location. But there is also nothing to say that the compiler cannot optimize that into a separate ...
insert vs emplace vs operator[] in c++ map
...ap, and if it exists it will return a reference to the stored value. If it does not, it will create a new element inserted in place with default initialization and return a reference to it.
The insert function (in the single element flavor) takes a value_type (std::pair<const Key,Value>), it ...
Using Custom Domains With IIS Express
...just the first one without "localhost"). Visual Studio, however, certainly does need to be running as Administrator, which is sort of annoying
– Loren Paulsen
Apr 30 '17 at 23:13
1...
Can I convert a C# string value to an escaped string literal
...l("test \"\'\\\0\a\b\f\n\r\t\v\uaaaa \\\blah")); } you'll notice that this doesn't take care of a few escapes. Ronnie Overby pointed \f, the others are \a and \b
– costa
Feb 1 '13 at 21:34
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What's the best way to store co-ordinates (longitude/latitude, from Google Maps) in SQL Server?
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Nerveless EF does support Spatial Types, it uses different type set to WCF Data Services, thus there are not compatible
– abatishchev
Dec 3 '12 at 20:37
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Is it worth hashing passwords on the client side
...ithout a snooping party being able to decrypt it. This is exactly what SSL does, and is the reason that most sites have their login page on HTTPS/SSL. SSL already protects against replay attacks. I would recommend leveraging SSL rather than building your own protocol. Although I do agree with saltin...
What to do with “Unexpected indent” in python?
...gt;>> print "hello"
IndentationError: unexpected indent
Unindent does not match any outer indentation level. This line of code has fewer spaces at the start than the one before, but equally it does not match any other block it could be part of. Python cannot decide where it goes. For insta...