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Assignment in an if statement
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edited Jul 15 '17 at 7:20
answered Aug 18 '11 at 19:59
Jo...
Removing the remembered login and password list in SQL Server Management Studio
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10 Answers
10
Active
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Find and extract a number from a string
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70
go through the string and use Char.IsDigit
string a = "str123";
string b = string.Empty;
int va...
How do I get only directories using Get-ChildItem?
I'm using PowerShell 2.0 and I want to pipe out all the subdirectories of a certain path. The following command outputs all files and directories, but I can't figure out how to filter out the files.
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Render HTML to PDF in Django site
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208
Try the solution from Reportlab.
Download it and install it as usual with python setup.py inst...
Increment value in mysql update query
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answered Feb 13 '10 at 21:40
Tomas MarkauskasTomas Markauskas
10.6k22 gold badges3030 silver badges3434 bronze badges
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if checkbox is checked, do this
When I check a checkbox, I want it to turn <p> #0099ff .
11 Answers
11
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Ball to Ball Collision - Detection and Handling
....position();
double distance = collision.length();
if (distance == 0.0) { // hack to avoid div by zero
collision = Vector(1.0, 0.0);
distance = 1.0;
}
if (distance > 1.0)
return;
// Get the components of the velocity vectors which are para...
jQuery to serialize only elements within a div
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edited Nov 30 '19 at 9:54
answered Dec 2 '09 at 0:32
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