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Decimal number regular expression, where digit after decimal is optional
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edited Oct 30 '13 at 15:41
Jonathan Feinberg
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How to run mvim (MacVim) from Terminal?
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Gordon RobertsonGordon Robertson
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Assign an initial value to radio button as checked
...st using it.
– Algy Taylor
Jul 15 '14 at 14:22
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What is the difference between “px”, “dip”, “dp” and “sp”?
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5841
From the Android Developer Documentation:
px
Pixels - corresponds to actual pixels on th...
How set background drawable programmatically in Android
...method instead of getDrawable(int).
UPDATE:
If you are using the support v4 library, the following will be enough for all versions.
ContextCompat.getDrawable(context, R.drawable.ready)
You will need to add the following in your app build.gradle
compile 'com.android.support:support-v4:23.0.0' # ...
Why would I ever use push_back instead of emplace_back?
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174
I have thought about this question quite a bit over the past four years. I have come to the conc...
Prevent multiple instances of a given app in .NET?
... good article on the subject:
http://odetocode.com/Blogs/scott/archive/2004/08/20/401.aspx
[STAThread]
static void Main()
{
using(Mutex mutex = new Mutex(false, "Global\\" + appGuid))
{
if(!mutex.WaitOne(0, false))
{
MessageBox.Show("Instance already running");
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Can I set enum start value in Java?
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edited Feb 13 '15 at 18:46
Bumptious Q Bangwhistle
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What are the disadvantages to declaring Scala case classes?
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LoicTheAztec
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answered Jan 11 '11 at 2:02
Dave Griffith...
Best practice: AsyncTask during orientation change
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140
Do NOT use android:configChanges to address this issue. This is very bad practice.
Do NOT use ...