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Difference between one-to-many and many-to-one relationship

... Maybe database relationships now? – fragorl Jul 27 '17 at 1:00 add a comment  |  ...
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Visualizing branch topology in Git

...it difficult to maintain a mental model of all my branches and commits. I know I can do a git log to see the commit history from where I am, but is there a way to see the entire branch topography, something like these ASCII maps that seem to be used everywhere for explaining branches? ...
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How to mark a class as Deprecated? [duplicate]

...e it to true at the appropriate time, so those who are still using it will now get errors in their code and be forced to change. [Obsolete("Will be deprecated December 12, 2018. Use xyz instead.")] then... [Obsolete("Method was deprecated December 12, 2018. Use xyz instead.", true)]. That way it's ...
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How to delete an object by id with entity framework

...inactive for 2 years ctx.Users.Where(x => x.LastLoginDate < DateTime.Now.AddYears(-2)) .Delete(); It is also useful for bulk deletes. share | improve this answer | ...
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How to detect responsive breakpoints of Twitter Bootstrap 3 using JavaScript?

... Edit: This library is now available through Bower and NPM. See github repo for details. UPDATED ANSWER: Live example: CodePen Latest version: Github repository Don't like Bootstrap? Check: Foundation demo and Custom framework demos Have a probl...
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Inserting image into IPython notebook markdown

...IPython 2.0, the files/ prefix is no longer needed (cf. release notes). So now the solution <img src="image.png"> simply works as expected. share | improve this answer | ...
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WebRTC vs Websockets: If WebRTC can do Video, Audio, and Data, why do I need Websockets? [closed]

...service via which they can exchange network and media metadata, a process known as signaling. However, once signaling has taken place, video/audio/data is streamed directly between clients, avoiding the performance cost of streaming via an intermediary server. WebSocket on the other hand is designe...
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How do I get a platform-dependent new line character?

... Java 7 now has a System.lineSeparator() method. share | improve this answer | follow | ...
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Change “on” color of a Switch

... As of now it is better to use SwitchCompat from the AppCompat.v7 library. You can then use simple styling to change the color of your components. values/themes.xml: <style name="Theme.MyTheme" parent="Theme.AppCompat.Light"&gt...
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How to get a random value from dictionary in python

...DIT: The question was changed a couple years after the original post, and now asks for a pair, rather than a single item. The final line should now be: country, capital = random.choice(list(d.items())) share | ...