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How to change the background color of a UIButton while it's highlighted?

...ged" forState:UIControlStateHighlighted]; [myButton addTarget:self action:@selector(buttonHighlight:) forControlEvents:UIControlEventTouchDown]; [myButton addTarget:self action:@selector(buttonNormal:) forControlEvents:UIControlEventTouchUpInside]; Option 2: Return an image made from the highligh...
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C# Convert List to Dictionary

...other way to deal with duplicate is you can do like this var dic = slist.Select((element, index)=> new{element,index} ) .ToDictionary(ele=>ele.index.ToString(), ele=>ele.element); or easy way to do is var res = list.ToDictionary(str => str, str=> str); but mak...
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django test app error - Got an error creating the test database: permission denied to create databas

...@localhost; I originally tried to only GRANT CREATE... but then could not SELECT or DROP the created database. This essentially makes your user a superuser, so be careful. – mightypile Dec 31 '15 at 16:28 ...
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How to push new branch without history

...epository settings>add. I closed that, and clicked on the push button I selected my new 'clean-ver' branch said ok. When I checked bitbucket, it seems that this seemed to have worked and discarded my commit history. Hope this helps someone out. ...
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How to declare a friend assembly?

...y={1}", assemblyName.Name, string.Join("", assemblyName.GetPublicKey().Select(m => string.Format("{0:x2}", m)))); share | improve this answer | follow ...
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How can I pass a Bitmap object from one activity to another

...Intent(context, AudioService::class.java).apply { action = CONTENT_SELECTED_ACTION putExtra(CONTENT_SELECTED_BITMAP_KEY, contentPlayer.image) }) 3. Convert ByteArray back to Bitmap. Utils.kt fun ByteArray.byteArrayToBitmap(context: Context) = run { BitmapFactory.d...
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Cocoa Core Data efficient way to count entities

...an efficient way to make a count over an Entity-Type (like SQL can do with SELECT count(1) ...). Now I just solved this task with selecting all with NSFetchedResultsController and getting the count of the NSArray ! I am sure this is not the best way... ...
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How to get highcharts dates in the x axis?

... The sample link is not working any more. Nothing happens when we select Run. – Simsons Jun 20 '18 at 8:20 1 ...
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How to use DbContext.Database.SqlQuery(sql, params) with stored procedure? EF Code First C

...t accepted as the answer, its a much easier to write solution than the one selected as answer. – Nikkoli Oct 2 '12 at 18:43 10 ...
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How to make rounded percentages add up to 100%

...original, decimal forceSum, int decimals) { var rounded = original.Select(x => Math.Round(x, decimals)).ToList(); Debug.Assert(Math.Round(forceSum, decimals) == forceSum); var delta = forceSum - rounded.Sum(); if (delta == 0) return rounded; var deltaUnit = Convert.ToDecim...