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Microsoft Web API: How do you do a Server.MapPath?
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edited Feb 9 '18 at 1:08
Frederik Struck-Schøning
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How to resize the iPhone/iPad Simulator?
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⌘+1 for 100%
⌘+2 for 75%
⌘+3 for 50%
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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...
How to force composer to reinstall a library?
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answered Oct 26 '13 at 20:24
Bram GerritsenBram Gerritsen
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Windows batch: sleep [duplicate]
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You can try
ping -n XXX 127.0.0.1 >nul
where XXX is the number of seconds to wait, plus one.
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Removing numbers from string [closed]
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Would this work for your situation?
>>> s = '12abcd405'
>>> result = ''.join([i for i in s if not i.isdigit()])
>>> result
'abcd'
This makes use of a list comprehension, and what is happening here is similar to this structure:
no_digits = []
# Iterate thro...
One-liner to recursively list directories in Ruby?
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180
Dir.glob("**/*/") # for directories
Dir.glob("**/*") # for all files
Instead of Dir.glob(foo) ...
Why would a JavaScript variable start with a dollar sign? [duplicate]
... object representation of the dom object
var email_field = $("#email").get(0); // refers to the dom object itself
I find this to be very helpful in writing jQuery code and makes it easy to see jQuery objects which have a different set of properties.
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Getting a list of all subdirectories in the current directory
...h subdirectory. Ths first entry in the 3-tuple is a directory name, so
[x[0] for x in os.walk(directory)]
should give you all of the subdirectories, recursively.
Note that the second entry in the tuple is the list of child directories of the entry in the first position, so you could use this ins...
What is the maximum length of a table name in Oracle?
...is 128 bytes.
In Oracle 12.1 and below the maximum object name length is 30 bytes.
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