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How to check whether an object has certain method/property?

... was created by microsoft. Look at WebControls such as Button, LinkButton, etc. They both implement OnClientClick property but, say, ListControl and Panel do not. OnClientClick is not defined in an interface so reflection is the only option. – HammerIp Oct 16 ...
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How to load program reading stdin and taking parameters in gdb?

...s ...' just gives you the chance to interactively define some break points etc. before running the program – maxschlepzig Apr 17 '16 at 7:32 ...
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How can I get the list of files in a directory using C or C++?

...ames; } PS: as mentioned by @Sebastian, you could change *.* to *.ext in order to get only the EXT-files (i.e. of a specific type) in that directory. share | improve this answer | ...
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What does the question mark in Java generics' type parameter mean?

...t;. In this case, the Comparator is consuming the elements of the List in order to reorder the List itself. share | improve this answer | follow | ...
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How do I use raw_input in Python 3

...e no global functions. Start out with some hindsight from other languages. Etc. Removing functions is not off the table either. – dlamblin Sep 25 '17 at 7:17 ...
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Run certain code every n seconds [duplicate]

...time yields: starting... 16:07:42.017682 16:07:43.023215 16:07:44.023626 etc. – eraoul Dec 5 '16 at 0:10 ...
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C++ equivalent of StringBuffer/StringBuilder?

...it going to call operator+ on b and c, then operator+ on the result and d, etc.? – Serge Rogatch Jun 24 '15 at 16:43 9 ...
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How do I save and restore multiple variables in python?

... I want to save a single object which logins into a cloud server, in order to handle if I login multiple times over time, the server rejects my request. Does dumping an object into a file using pickle module may have any security issue? , for example where if someone obtain my dumped object, t...
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WPF: How to display an image at its original size?

... Here is a similar question. Generally setting Stretch="None" is enough. It is also very important what DPI has the image set in metadata. It took me quite a while before figuring out that if the image's DPI is different from the monitor's DPI (usually 96), WPF will automat...
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Should struct definitions go in .h or .c file?

... -1: if you care about good software engineering (abstraction, modularity, etc) then it actually does matter where you put the struct definition – Paul R Jun 11 '11 at 16:23 a...