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Meaning of 'const' last in a function declaration of a class?
...t method on a const object. Consider if your foobar type had the following extra method declaration:
class foobar {
...
const char* bar();
}
The method bar() is non-const and can only be accessed from non-const values.
void func1(const foobar& fb1, foobar& fb2) {
const char* v1 = f...
Iterating over every two elements in a list
...works on sequences, the function works on any iterable; and this uses O(N) extra space, the function doesn't; on the other hand, this is generally faster. There are good reasons to pick one or the other; being afraid of import is not one of them.
– abarnert
Aug...
What SOAP client libraries exist for Python, and where is the documentation for them? [closed]
...corator). Ladon exposes more interfaces than SOAP at the same time without extra user code needed.
pysimplesoap: very lightweight but useful for both client and server - includes a web2py server integration that ships with web2py.
SOAPpy: Distinct from the abandoned SOAPpy that's hosted at the ZSI l...
AngularJS - Binding radio buttons to models with boolean values
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The correct approach in Angularjs is to use ng-value for non-string values of models.
Modify your code like this:
<label data-ng-repeat="choice in question.choices">
<input type="radio" name="response" data-ng-model="choice.isUserAnswer" data-ng-value="true" />
{{choi...
How to check if a number is between two values?
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I prefer to put the variable on the inside to give an extra hint that the code is validating my variable is between a range values
if (500 < size && size < 600) { doStuff(); }
share
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What is the best way to deal with the NSDateFormatter locale “feechur”?
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what will be the date formatter for "NSString *dateStr = @"2014-04-05T04:00:00.000Z";" ?
– Agent Chocks.
May 22 '14 at 11:59
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How do I install pip on macOS or OS X?
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An extra warning: don't run this when a homebrew based python installed and occurs earlier in PATH (e.g. when you change /etc/paths): it would install pip with root credentials for the wrong python
– acidju...
Can I store images in MySQL [duplicate]
...@AnthonyRutledge Yes. The overhead of database storage doesn't provide any extra options with regard to security. Access control is easily handled by the web server, file system permissions, placing files outside the web server path, etc.
– George Cummins
Apr 1...
Should enums in C# have their own file? [closed]
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I wouldn't say "wasteful" (how much does an extra file cost?), but it is often inconventient. Usually there's one class that's most closely associtated with the enum, and I put them in the same file.
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How to solve “Could not establish trust relationship for the SSL/TLS secure channel with authority”
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A little extra explanation can be found here : blog.effectivemessaging.com/2015_09_01_archive.html
– granadaCoder
Oct 21 '16 at 13:18
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