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Efficient way to rotate a list in python
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answered Jan 27 '10 at 20:46
Ignacio Vazquez-AbramsIgnacio Vazquez-Abrams
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Removing All Child Views from View
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201
viewGroup.removeAllViews()
works for any viewGroup. in your case it is GridView.
http://deve...
Is element block level or inline level?
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edited Dec 30 '15 at 2:38
answered Mar 8 '10 at 16:21
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How to create a new (and empty!) “root” branch?
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230
Use the --orphan when creating the branch:
git checkout --orphan YourBranchName
This will cre...
Possible to make labels appear when hovering over a point in matplotlib?
...cmap = plt.cm.RdYlGn
fig,ax = plt.subplots()
sc = plt.scatter(x,y,c=c, s=100, cmap=cmap, norm=norm)
annot = ax.annotate("", xy=(0,0), xytext=(20,20),textcoords="offset points",
bbox=dict(boxstyle="round", fc="w"),
arrowprops=dict(arrowstyle="->"))
annot.s...
How would one call std::forward on all arguments in a variadic function?
...ng the boost preprocessor meta-library to make a variadic template (using 2010 and it doesn't support them). My function uses rval references and std::forward to do perfect forwarding and it got me thinking...when C++0X comes out and I had a standard compiler I would do this with real variadic tem...
Convert DateTime to String PHP
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420
You can use the format method of the DateTime class:
$date = new DateTime('2000-01-01');
$resul...
Return number of rows affected by UPDATE statements
...ber of rows affected by an UPDATE query in a Stored Procedure (SQL Server 2005), as a resultset. e.g.
3 Answers
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How can I read a whole file into a string variable
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answered Nov 22 '12 at 14:04
zzzzzzzz
67.5k1414 gold badges154154 silver badges127127 bronze badges
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Android studio, gradle and NDK
... after 1.3 becomes final. No current ETA as to when it'll be final (as of 2015/07/10).
More information here: http://tools.android.com/tech-docs/android-ndk-preview
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