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Should you ever use protected member variables?

... The general feeling nowadays is that they cause undue coupling between derived classes and their bases. They have no particular advantage over protected methods/properties (once upon a time they might have a slight performance advantage), and t...
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Combining CSS Pseudo-elements, “:after” the “:last-child”

... I know you've probably long forgotten this particular thread, but since you mentioned that your lists were of variable length it's worth pointing out that, in most contexts, a list with exactly two items wouldn't be correct with...
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__FILE__, __LINE__, and __FUNCTION__ usage in C++

... __func__ is now in C++11 standard. – V-X Sep 25 '13 at 8:09 ...
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Importing from builtin library when module with same name exists

... The accepted solution contains a now-deprecated approach. The importlib documentation here gives a good example of the more appropriate way to load a module directly from a file path for python >= 3.5: import importlib.util import sys # For illustrativ...
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HashSet versus Dictionary w.r.t searching time to find if an item exists

...P. I already have a dictionary i'm using for other reasons, and wanted to know if i benefit from changing to a Hashset instead of using ContainsKey. Looks like the answer is no since both are so fast. – FistOfFury Sep 12 '12 at 19:15 ...
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What's the cause of this FatalExecutionEngineError in .NET 4.5 beta? [closed]

...compiler changed so that it did not emit a static constructor for string, knowing that String.Empty would be assigned from the unmanaged side. This change appears to have been made for .NET 4.5. It appears that the EE does not assign String.Empty soon enough along some optimization paths. The ch...
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Bootstrap 3 and 4 .container-fluid with grid adding unwanted padding

...g-left: 0; padding-right: 0; margin-left: 0; margin-right: 0} As far as I know, there is no predefined class to remove the default 15px padding – PArt Aug 24 '14 at 11:41 ...
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Single script to run in both Windows batch and Linux Bash?

...CHO OFF GOTO :CMDSCRIPT ::CMDLITERAL echo "I can write free-form ${SHELL} now!" if :; then echo "This makes conditional constructs so much easier because" echo "they can now span multiple lines." fi exit $? :CMDSCRIPT ECHO Welcome to %COMSPEC% Universal comments, of course, can be done with ...
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Avoiding if statement inside a for loop?

... cases -- two in this case) and use a non-type template argument which is known at compile-time: template<bool index = true> // ^^^^^^ note: the default value is now part of the template version // see below to understand why void writeVector(const vec...
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Easier way to debug a Windows service

...ith the debug-dll's. 5. Start the service from the Windows Services panel. Now a popup appears to ask you to attach to a debugger. This way worked for me. Hopefully for you as well. – ffonz Apr 13 '16 at 8:41 ...