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Programming with white text on black background?
Does anyone program with white text against black background? I have heard some rumors that it is better for your eyes. What's the case? Is it any better than the traditional black on white? What are the pros and cons?
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How to use bootstrap-theme.css with bootstrap 3?
... a bit since the base bootstrap.css already has styling applied and I, for one, would consider those styles to be the default. But that conclusion is apparently incorrect in light of things said in the Bootstrap documentation's examples section in regard to this bootstrap-theme.css file:
"Load t...
Mongoose populate after save
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In case that anyone is still looking for this.
Mongoose 3.6 has introduced a lot of cool features to populate:
book.populate('_creator', function(err) {
console.log(book._creator);
});
or:
Book.populate(book, '_creator', function(err) ...
What are differences between AssemblyVersion, AssemblyFileVersion and AssemblyInformationalVersion?
... product, which may consist of many assemblies that are independently versioned, perhaps with differing versioning policies, and potentially developed by disparate teams.
“For example, version 2.0 of a product
might contain several assemblies; one
of these assemblies is marked as
version...
Are Exceptions in C++ really slow
...mance (at least, not as a first criterion). Exceptions are to be used when one expects that the caller cannot or will not wish to handle the failure on the spot, and pass it up the stack. Bonus: in C++11 exceptions can be marshalled between threads using the Standard Library.
This is subtle though,...
How to execute shell command in Javascript
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Except for one thing. You'll get the error "child is not a function". The call to exec() executes the command - no need to call child(). Unfortunately, the callback isn't called whenever the child process has something to output - it is...
Should I use 'has_key()' or 'in' on Python dicts?
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One semi-gotcha to avoid though is to make sure you do: "key in some_dict" rather than "key in some_dict.keys()". Both are equivalent semantically, but performance-wise the latter is much slower (O(n) vs O(1)). I've seen peop...
Meaning of @classmethod and @staticmethod for beginner? [duplicate]
Could someone explain to me the meaning of @classmethod and @staticmethod in python? I need to know the difference and the meaning.
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The application may be doing too much work on its main thread
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taken from : Android UI : Fixing skipped frames
Anyone who begins developing android application sees this message on
logcat “Choreographer(abc): Skipped xx frames! The application may be
doing too much work on its main thread.” So what does it actually
means, why s...
‘ld: warning: directory not found for option’
...hs
And regarding the second error, sorry i can't help you out with that one. Hope someone else can help you out.
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