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Why Qt is misusing model/view terminology?
...The view manages the graphical and/or textual output to the portion of the bitmapped display that is allocated to its application. The controller interprets the mouse and keyboard inputs from the user, commanding the model and/or the view to change as appropriate. Finally, the model manages the beha...
Move capture in lambda
...and.
– Ralph Tandetzky
Oct 8 '14 at 10:59
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How can I change the color of AlertDialog title and the color of the line under it
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Divider color:
It is a hack a bit, but it works great for me and it works without any external library (at least on Android 4.4).
AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
builder.setTitle(R.string.dialog)
.setIcon(R.dr...
Fat models and skinny controllers sounds like creating God models [closed]
...who are using PHP as primary language, this post might be relevant. It's a bit longer description of the model layer with a few snippets of code.
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str performance in python
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105
'%s' % 100000 is evaluated by the compiler and is equivalent to a constant at run-time.
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Why can't I use float value as a template parameter?
..." is a good reason to forbid floating-point template arguments. It's an arbitrary restriction at the end of the day.
– tmyklebu
Oct 10 '15 at 4:37
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How to have git log show filenames like svn log -v
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CB BaileyCB Bailey
610k9090 gold badges596596 silver badges628628 bronze badges
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Directory does not exist. Parameter name: directoryVirtualPath
...ound" is already to go check that it exists. But in this situation it's a bit sneakier, because you check and it does exist locally, just not on the server. For an even weirder situation, see my answer.
– CrazyPyro
Feb 14 '14 at 19:35
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navigator.geolocation.getCurrentPosition sometimes works sometimes doesn't
So I have a pretty simple bit of JS using the navigator.geolocation.getCurrentPosition jammy.
25 Answers
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How do I check if a variable exists?
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Ayman HouriehAyman Hourieh
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