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Why does a return in `finally` override `try`?
How does a return statement inside a try/catch block work?
10 Answers
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How do I create a transparent Activity on Android?
...dowIsTranslucent">true</item>
<item name="android:windowBackground">@android:color/transparent</item>
<item name="android:windowContentOverlay">@null</item>
<item name="android:windowNoTitle">true</item>
<item name="android:windowIsFloa...
Is there a way to remove the separator line from a UITableView?
I'm looking for a way to completely remove the separator line in a UITableView when in the plain mode. This is done automatically in grouped, but this also changes the dimensions of the table in a way that is hard to measure. I have set the seperator line color to colorClear. But this does not compl...
How do you get the length of a string?
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Artem BargerArtem Barger
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How to set a bitmap from resource
...s, is required. It is normally obtainable in any Context (and subclasses like Activity).
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NGINX: upstream timed out (110: Connection timed out) while reading response header from upstream
I have Puma running as the upstream app server and Riak as my background db cluster. When I send a request that map-reduces a chunk of data for about 25K users and returns it from Riak to the app, I get an error in the Nginx log:
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How do I convert a decimal to an int in C#?
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jasonjason
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Can I get “&&” or “-and” to work in PowerShell?
...nd 1, and if it succeeds, execute command 2". I have used it for things like:
build && run_tests
In PowerShell, the closest thing you can do is:
(build) -and (run_tests)
It has the same logic, but the output text from the commands is lost. Maybe it is good enough for you, though.
If...
What's the best way to determine the location of the current PowerShell script?
Whenever I need to reference a common module or script, I like to use paths relative to the current script file. That way, my script can always find other scripts in the library.
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What is a regular expression for a MAC Address?
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Moshe
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answered Nov 23 '10 at 20:22
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