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Select Multiple Fields from List in Linq
...(i => new { i.category_id, i.category_name })
.Distinct()
.OrderByDescending(i => i.category_name)
.ToArray();
Since you (apparently) need to store it for later use, you could use the GroupBy operator:
Data[] cats = listObject
.GroupBy(i => new { i.category_id, i.category...
LINQ to read XML
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
How to center the content inside a linear layout?
...t_gravity takes care of itself." would amend to say layout gravity is used by the parent.
– ataulm
Jan 13 '17 at 9:38
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Alarm Manager Example
...he action. Creating them the way XXX has specified it seems kind of bogus. By specifying the action name, Android will be forced to create an instance of the BroadcastReceiver using the class that corresponds to the action. If you rely upon context, be aware that Android has several different object...
How to: Define theme (style) item for custom widget
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Android: Vertical ViewPager [closed]
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What is the exact question? By the way, I didn't post the answer, just added the referred image.
– Phantômaxx
Jun 16 '14 at 9:21
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Converting a Java collection into a Scala collection
....toArray: _*)
Note that scala.collection.immutable.Set is made available by default thanks to Predef.scala.
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Git undo local branch delete
...ead this good discussion of how to recover from this kind of error.
EDIT: By the way, don't run git gc (or allow it to run by itself - i.e. don't run git fetch or anything similar) or you may lose your commits for ever.
sha...
Share Large, Read-Only Numpy Array Between Multiprocessing Processes
...mpromise is to use the same method of parameter transfer on both platforms by default, for better maintainability and for ensuring equal behavior.". Both ways have their advantages and disadvantages, which is why in Python 3 there is greater flexibility for the user to choose the method. This discus...
How to style SVG with external CSS?
...e server side to update the style tag depending on the active style. In ruby you could achieve this with Nokogiri. SVG is just XML. So there are probably many XML libraries available that can probably achieve this.
If you're not able to do that, you will have to just have to use them as though the...