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Prevent multiple instances of a given app in .NET?
...s a 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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Converting List to List
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answered Aug 20 '08 at 18:34
jsightjsight
25.9k2222 gold badges103103 silver badges137137 bronze badges
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Git - Ignore files during merge
...tegy.
– Ilia Shakitko
Apr 18 '17 at 20:21
1
so what does git reset HEAD myfile.txt do exactly? Ho...
How to prompt for user input and read command-line arguments [closed]
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edited Nov 12 '17 at 20:02
Palec
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answered...
Regular expressions in an Objective-C Cocoa application
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edited Aug 19 '13 at 15:20
Mr. DOS
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answered Aug 24 '10 at 7:56
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CSS table layout: why does table-row not accept a margin?
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Julian H. LamJulian H. Lam
20.4k1212 gold badges4040 silver badges6969 bronze badges
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Generating a random & unique 8 character string using MySQL
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edited Sep 16 '19 at 20:06
Yves M.
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answ...
Git: Show all of the various changes to a single line in a specified file over the entire git histor
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edited Oct 20 '15 at 15:51
answered Mar 30 '12 at 0:16
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Geometric Mean: is there a built-in?
...sum).
– Paul McMurdie
Aug 28 '14 at 20:01
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Importing CSV with line breaks in Excel 2007
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Excel (at least in Office 2007 on XP) can behave differently depending on whether a CSV file is imported by opening it from the File->Open menu or by double-clicking on the file in Explorer.
I have a CSV file that is in UTF-8 encoding and contains...