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How to add a ScrollBar to a Stackpanel

In <em>mem>y WPF application, I have a Stackpanel containing several controls inside the<em>mem>. How can I add a Scrollbar to this stackpanel. ...
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Android ClickableSpan not calling onClick

I a<em>mem> creating a ClickableSpan, and it is displaying properly with the proper text underlined. However, the clicks are not registering. Do you know what I a<em>mem> doing wrong??? ...
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Plotting a list of (x, y) coordinates in python <em>mem>atplotlib

I have a list of pairs (a, b) that I would like to plot with <em>mem>atplotlib in python as actual x-y coordinates. Currently, it is <em>mem>aking two plots, where the index of the list gives the x-coordinate, and the first plot's y values are the a s in the pairs and the second plot's y values are the b s ...
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How to see which flags -<em>mem>arch=native will activate?

I'<em>mem> co<em>mem>piling <em>mem>y C++ app using GCC 4.3. Instead of <em>mem>anually selecting the opti<em>mem>ization flags I'<em>mem> using -<em>mem>arch=native , which in theory should add all opti<em>mem>ization flags applicable to the hardware I'<em>mem> co<em>mem>piling on. But how can I check which flags is it actually using? ...
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Correct way to try/except using Python requests <em>mem>odule?

...this correct? Is there a better way to structure this? Will this cover all <em>mem>y bases? 3 Answers ...
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jQuery Plugin: Adding Callback functionality

I'<em>mem> trying to give <em>mem>y plugin callback functionality, and I'd like for it to operate in a so<em>mem>ewhat traditional way: 6 Answer...
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What is the way to quick-switch between tabs in Xcode 4

I have opened <em>mem>any tabs while working on project. (new feature in Xcode 4). 5 Answers ...
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How to add a footer to a UITableView in Storyboard

I'<em>mem> fairly new to iOS develop<em>mem>ent. 3 Answers 3 ...
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COUNT DISTINCT with CONDITIONS

I want to count the nu<em>mem>ber of distinct ite<em>mem>s in a colu<em>mem>n subject to a certain condition, for exa<em>mem>ple if the table is like this: ...
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What exactly does the Access-Control-Allow-Credentials header do?

I'<em>mem> trying to understand how to use CORS and a<em>mem> confused about what the Access-Control-Allow-Credentials header does. 1 A...