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In Android, how do I set margins in dp programmatically?
In this , this and this thread I tried to find an answer on how to set the margins on a single view. However, I was wondering if there isn't an easier way. I'll explain why I rather wouldn't want to use this approach:
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Proper practice for subclassing UIView?
...View-based input controls, and I'm trying to ascertain proper practice for setting up the view. When working with a UIViewController, it's fairly simple to use the loadView and related viewWill , viewDid methods, but when subclassing a UIView, the closest methosds I have are `awakeFromNib , d...
How to continue a task when Fabric receives an error
...e many exceptions to the rule, so Fabric provides env.warn_only, a Boolean setting. It defaults to False, meaning an error condition will result in the program aborting immediately. However, if env.warn_only is set to True at the time of failure – with, say, the settings context manager – Fabric...
Replace duplicate spaces with a single space in T-SQL
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This would work:
declare @test varchar(100)
set @test = 'this is a test'
while charindex(' ',@test ) > 0
begin
set @test = replace(@test, ' ', ' ')
end
select @test
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Location Manager Error : (KCLErrorDomain error 0)
...ptions/Allow Location Simulation checked but don't have a default location set. I'm sure there are other causes as well though.
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Handling a Menu Item Click Event - Android
... tools:context=".MainActivity">
<item
android:id="@+id/settings"
android:title="Setting"
app:showAsAction="never" />
<item
android:id="@+id/my_activity"
android:title="My Activity"
app:showAsAction="always"
android:icon="@...
How to set web.config file to show full error message
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For more detail see customErrors Element (ASP.NET Settings Schema)
– stomy
Oct 30 '17 at 16:58
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Cannot generate iOS App archive in xcode
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Check Build Settings:
Skip install is NO for the main project target
Skip install is YES for framework (sub-projects) targets
In Build Phases for sub-projects, Copy Headers needs to be in Project, not Public (does not apply if building...
Map vs Object in JavaScript
...each iteration.
and
Objects are similar to Maps in that both let you set keys to values,
retrieve those values, delete keys, and detect whether something is
stored at a key. Because of this, Objects have been used as Maps
historically; however, there are important differences between Obj...
How to set a Default Route (To an Area) in MVC
...hat as well. This part, fortunately, is much easier, all we need to do is set the default formats and actually create the views:
AreaAwareViewEngine.cs
public class AreaAwareViewEngine : BaseAreaAwareViewEngine
{
public AreaAwareViewEngine()
{
MasterLocationFormats = new string[]
...