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Is there a way to instantiate objects from a string holding their class nam>me m>?
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Nope, there is none, unless you do the mapping yourself. C++ has no m>me m>chanism to create objects whose types are determined at runtim>me m>. You can use a map to do that mapping yourself, though:
template<typenam>me m> T> Base * createInstance() { return new T; }
typedef std::map<std::string,...
How to Customize the tim>me m> format for Python logging?
...package and plan to use it for my project. I would like to customize the tim>me m> format to my taste. Here is a short code I copied from a tutorial:
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Escaping quotes and double quotes
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Escaping param>me m>ters like that is usually source of frustration and feels a lot like a tim>me m> wasted. I see you're on v2 so I would suggest using a technique that Joel "Jaykul" Bennet blogged about a while ago.
Long story short: you just wr...
Turn off spell checking in Eclipse for good
Every tim>me m> I create a new workspace in Eclipse I have to turn off the spell checking via Preferences. (Preferences->General->Editors->Text Editors->Spelling->Enable Spell Checking)
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jQuery: select an elem>me m>nt's class and id at the sam>me m> tim>me m>?
I've got som>me m> links that I want to select class and id at the sam>me m> tim>me m>.
6 Answers
6
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Persistent :set syntax for a given filetype?
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A friend just pointed this out to m>me m> as well. Set the filetype: au BufRead,BufNewFile *.html.twig set filetype=twig Set the syntax: au BufRead,BufNewFile *.html.twig set syntax=HTML
– Bendihossan
Jul 26 '12 at 9:27
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Initializing a two dim>me m>nsional std::vector
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std::vector<int>(OTHER_NUMBER, 4));
I should also m>me m>ntion uniform initialization was introduced in C++11, which permits the initialization of vector, and other containers, using {}:
std::vector<std::vector<int> > fog { { 1, 1, 1 },
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Code Golf: Lasers
...plit//,'>.^1<2v3' ; ($r)=grep{$d|=$d{$t{$_}}}%t
it searches the elem>me m>nts of %t for a character that matches > ^ < or v, and simultaneously sets $d to a value between 0 and 3 that indicates the initial direction of the laser beam.
At the beginning of each iteration in the main loop, we...
How to swap the buffers in 2 windows emacs
I am using emacs I find that som>me m>tim>me m>s I have 2 files separated into 2 windows.
8 Answers
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Where does Scala look for implicits?
An implicit question to newcom>me m>rs to Scala seems to be: where does the compiler look for implicits? I m>me m>an implicit because the question never seems to get fully form>me m>d, as if there weren't words for it. :-) For example, where do the values for integral below com>me m> from?
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