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Why should I avoid multiple inheritance in C++?
...ly, it was done for bad reasons, and it will blow back in the face of the maintainer.
Summary
Consider composition of features, instead of inheritance
Be wary of the Diamond of Dread
Consider inheritance of multiple interfaces instead of objects
Sometimes, Multiple Inheritance is the right thing. I...
In Python, how do I determine if an object is iterable?
...nswered Apr 10 at 11:24
Pekka KlärckPekka Klärck
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Turn off Chrome/Safari spell checking by HTML/css
...nswered Dec 9 '14 at 8:09
Timo KähkönenTimo Kähkönen
10.5k88 gold badges6161 silver badges101101 bronze badges
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Using multiple let-as within a if-statement in Swift
...iple queries in your optional chaining operation:
let dict = ["latitude": 2.0 as AnyObject?, "longitude": 10.0 as AnyObject?]
let latitude = dict["latitude"]
let longitude = dict["longitude"]
if let latitude = latitude as? Double, let longitude = longitude as? Double {
print(latitude, longitud...
Align two inline-blocks left and right on same line
...
@ValerioColtrè I agree that the empty space is the most (and possibly, only!) annoying thing about this approach. Explicitly managing your font-size is rather undesirable. I propose a different solution. Note that the .header:after decor...
Best way to create unique token in Rails?
...ar to assert the unicity in this case.
– Thibaut Barrère
Apr 4 '12 at 8:41
1
For those looking f...
Conditional import of modules in Python
...er) version of the standard json module.
– Seppo Erviälä
Oct 20 '12 at 17:07
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How to show current year in view?
...ed May 30 '11 at 10:39
Emil AhlbäckEmil Ahlbäck
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What are the correct version numbers for C#?
...IEnumerators which implemented IDisposable. A few other small features.
C# 2.0 released with .NET 2.0 and VS2005 (November 2005). Major new features: generics, anonymous methods, nullable types, iterator blocks
C# 3.0 released with .NET 3.5 and VS2008 (November 2007). Major new features: lambda expr...
Convert a string to int using sql query
...red Sep 27 '18 at 10:35
Örjan JämteÖrjan Jämte
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