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Understanding dict.copy() - shallow or deep?
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1010
By "shallow copying" it means the content of the dictionary is not copied by value, but just c...
Type or namespace name does not exist [closed]
I have a WCF Data Service project built with Visual Studio 2010, which was working fine. All of a sudden, it didn't compile anymore. It was giving me messages like:
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Trim spaces from start and end of string
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Note: As of 2015, all major browsers (including IE>=9) support String.prototype.trim(). This means that for most use cases simply doing str.trim() is the best way of achieving what the question asks.
Steven Levithan analyzed many d...
Check string for palindrome
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edited Aug 13 '13 at 6:01
David Robles
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answer...
Inserting string at position x of another string
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Mr. Polywhirl
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answered Dec 6 '10 at 9:29
jAndyjAndy
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error: No resource identifier found for attribute 'adSize' in package 'com.google.example' main.xml
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qtmfld
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answered Jan 12 '13 at 23:45
M_AWADIM_AWADI
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Replace line break characters with in ASP.NET MVC Razor view
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answered Sep 29 '11 at 20:01
Jacob KrallJacob Krall
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How to change default timezone for Active Record in Rails?
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answered Oct 27 '16 at 21:01
CaroleCarole
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How do we use runOnUiThread in Android?
...ted?
– user1836957
Feb 27 '18 at 20:01
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Prevent multiple instances of a given app in .NET?
...icle 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");
return;
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