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Changes in import statement python3
I don't understand the following from pep-0404
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How to send emails from my Android application?
I am developing an application in Android. I don't know how to send an email from the application?
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Matplotlib - global legend and title aside subplots
I've started with matplot and managed some basic plots, but now I find it hard to discover how to do some stuff I need now :(
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When to use ko.utils.unwrapObservable?
I've written a few custom bindings using KnockoutJS. I'm still unsure when to use ko.utils.unwrapObservable(item) Looking at the code, that call basically checks to see if item is an observable. If it is, return the value(), if it's not, just return the value. Looking at the section on Knockout ...
How to stop Eclipse formatter from placing all enums on one line
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The answer by @wjans worked fine for normal enums, but not for enums with arguments. To expand on his answer a bit, here's the settings that provided the most sensible formatting for me in Eclipse Juno:
Window > Preferences > Java > Code Style...
How to abandon a hg merge?
I'm new to collaborating with Mercurial. My situation:
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Show filename and line number in grep output
I am trying to search my rails directory using grep. I am looking for a specific word and I want to grep to print out the file name and line number.
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What are best practices for using SmtpClient, SendAsync and Dispose under .NET 4.0
... manage SmtpClient now that it is disposable, especially if I make calls using SendAsync. Presumably I should not call Dispose until SendAsync completes. But should I ever call it (e.g., using "using"). The scenario is a WCF service which mails out email periodically when calls are made. Most of...
What does flushing the buffer mean?
I am learning C++ and I found something that I can't understand:
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How to use ArgumentCaptor for stubbing?
In Mockito documentation and javadocs it says
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