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Using @include vs @extend in Sass?
...es not allow using extends inside media queries (and corresponding example from the above link is wrong). In the situation where you need to extend based on media queries, use a mixin:
=active
display: block
background-color: pink
%active
+active
#main-menu
@extend %active // Active by de...
Left Align Cells in UICollectionView
...tes for a particular index path. If you don't return the proper attributes from that function, you're likely to run into all sort of visual bugs, e.g. during insertion and deletion animations of cells or when using self-sizing cells by setting the collection view layout's estimatedItemSize.
The Appl...
How to convert a color integer to a hex String in Android?
I have an integer that was generated from an android.graphics.Color
9 Answers
9
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Class.forName() vs ClassLoader.loadClass() - which to use for dynamic loading? [duplicate]
...r used may be different though. Class.forName uses the ClassLoader you get from this.getClass().getClassLoader() whereas your other code specifies to use the system class loader.
In most applications this will be the same class loader but in more complicated environments such as a J2EE app or an ap...
How to pre-populate the sms body text via an html link
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works great but when done from OSX it opens up a text message To: ?, any idea how to make it show up blank? I tried sms:?body and sms:;?body, the first tries to send to ? and the second tries to send to ;
– Joshua Ohana
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How to quietly remove a directory with content in PowerShell
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From PowerShell remove force answer:
help Remove-Item says:
The Recurse parameter in this cmdlet does not work properly
The command to workaround is
Get-ChildItem -Path $Destination -Recurse | Remove-Item -force -recu...
Android - Spacing between CheckBox and text
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Android 4.2 Jelly Bean (API 17) puts the text paddingLeft from the buttonDrawable (ints right edge). It also works for RTL mode.
Before 4.2 paddingLeft was ignoring the buttonDrawable - it was taken from the left edge of the CompoundButton view.
You can solve it via XML - set pad...
Fatal error: “No Target Architecture” in Visual Studio
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Use #include <windows.h> instead of #include <windef.h>.
From the windows.h wikipedia page:
There are a number of child header files that are automatically included with windows.h. Many of these files cannot simply be included by themselves (they are not self-contained), becaus...
Difference between signed / unsigned char [duplicate]
...llectively called the character types." 6.2.5fn45 "char is a separate type from the other two and is not compatible with either"
– Cubbi
May 7 '16 at 4:17
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How can you find out which process is listening on a port on Windows?
...Accessories → System Tools → Resource Monitor
Or Run resmon.exe,
or from Task Manager's performance tab.
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