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IList vs IEnumerable for Collections on Entities
...ble<T> represents a series of items that you can iterate over (using foreach, for example), whereas IList<T> is a collection that you can add to or remove from.
Typically you'll want to be able to modify an Order by adding or removing OrderLines to it, so you probably want Order.Lines t...
How to list empty folders in linux
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Thanks for contributing an answer to Stack Overflow!Please be sure to answer the question. Provide details and share your research!But avoid …Asking for help, clarification, or responding to other answers.Making statements based o...
Making a div vertically scrollable using CSS
...tead (if the content exceeds those boundaries), it will create a scrollbar for either boundary (or both) that exceeds its length.
scroll - This values forces a scrollbar, no matter what, even if the content does not exceed the boundary set. If the content doesn't need to be scrolled, the bar will ap...
How Can I Set the Default Value of a Timestamp Column to the Current Timestamp with Laravel Migratio
...cumentation several times, and I don't see how I can make that the default for a timestamp column.
8 Answers
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How to revert a folder to a particular commit by creating a patch
Here's my history for the folder 'somefolder'
2 Answers
2
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Do I need all three constructors for an Android custom view?
...d constructor will also be called and default the style to MyCustomStyle before applying explicit XML attributes.
The third constructor is usually used when you want all of the Views in your application to have the same style.
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Asynchronous Process inside a javascript for loop [duplicate]
I am running an event loop of the following form:
6 Answers
6
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Invoke a callback at the end of a transition
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You want to listen for the "end" event of the transition.
// d3 v5
d3.select("#myid").transition().style("opacity","0").on("end", myCallback);
// old way
d3.select("#myid").transition().style("opacity","0").each("end", myCallback);
This de...
How can I find out what version of git I'm running?
...ow some tutorials to learn how to use Git but some of the instructions are for specific versions.
5 Answers
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Resize image to full width and fixed height with Picasso
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You are looking for:
.fit().centerCrop()
What these mean:
fit - wait until the ImageView has been measured and resize the image to exactly match its size.
centerCrop - scale the image honoring the aspect ratio until it fills the size. C...