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How can I add the new “Floating Action Button” between two widgets/layouts
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Best practice:
Add compile 'com.android.support:design:25.0.1' to gradle file
Use CoordinatorLayout as root view.
Add layout_anchorto the FAB and set it to the top view
Add layout_anchorGravity to the FAB and set it to: bottom|right|end
<android.support.design.widget.Coord...
How do I save and restore multiple variables in python?
...in a single list, or tuple, for instance:
import pickle
# obj0, obj1, obj2 are created here...
# Saving the objects:
with open('objs.pkl', 'w') as f: # Python 3: open(..., 'wb')
pickle.dump([obj0, obj1, obj2], f)
# Getting back the objects:
with open('objs.pkl') as f: # Python 3: open(...,...
What is dynamic programming? [closed]
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212
Dynamic programming is when you use past knowledge to make solving a future problem easier.
A...
Citing the author of a blockquote using Markdown syntax
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edited Sep 4 '15 at 12:35
answered Jan 4 '10 at 20:51
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Is it possible to disable floating headers in UITableView with UITableViewStylePlain?
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29 Answers
29
Active
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How to set top-left alignment for UILabel for iOS application?
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21 Answers
21
Active
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Exit codes in Python
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234
What you're looking for in the script is calls to sys.exit(). The argument to that method is ...
How to convert a String to its equivalent LINQ Expression Tree?
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edited Sep 28 '15 at 11:53
Erwin Mayer
15.2k88 gold badges7474 silver badges113113 bronze badges
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MySQL search and replace some text in a field
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edited Nov 7 '17 at 11:20
T30
8,11255 gold badges3939 silver badges5555 bronze badges
answered Sep 24...
How to find the .NET framework version of a Visual Studio project?
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It depends which version of Visual Studio:
In 2002, all projects use .Net 1.0
In 2003, all projects use .Net 1.1
In 2005, all projects use .Net 2.0
In 2008, projects use .Net 2.0, 3.0, or 3.5; you can change the version in Project Properties
In 2010, projects use .Net 2....