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How much of a git sha is *generally* considered necessary to uniquely identify a change in a given c
...the Linux kernel,
is beginning to need 12 characters out of the possible 40 to stay
unique.
7 digits is the Git default for a short SHA, so that's fine for most projects. The Kernel team have increased theirs several times, as mentioned, because the have several hundred thousand commits. So fo...
Setting a WebRequest's body data
...tRequestStream
Code example from http://msdn.microsoft.com/en-us/library/d4cek6cc.aspx
string postData = "firstone=" + inputData;
ASCIIEncoding encoding = new ASCIIEncoding ();
byte[] byte1 = encoding.GetBytes (postData);
// Set the content type of the data being posted.
myHttpWebRequest.ContentT...
Simple calculations for working with lat/lon and km distance?
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The approximate conversions are:
Latitude: 1 deg = 110.574 km
Longitude: 1 deg = 111.320*cos(latitude) km
This doesn't fully correct for the Earth's polar flattening - for that you'd probably want a more complicated formula using the WGS84 reference ellipsoid (the model used for ...
Do we still need end slashes in HTML5?
.... Bondy
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How do I make Vim do normal (Bash-like) tab completion for file names?
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416
I personally use
set wildmode=longest,list,full
set wildmenu
When you type the first tab hi...
jQuery check if an input is type checkbox?
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answered Sep 28 '09 at 18:49
Ken BrowningKen Browning
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datatrigger on enum to change image
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249
You need 2 things to get this working:
1 - Add an xmlns reference in the root element of your ...
Removing list of vms in vagrant cache
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247
You should use the following command to remove invalid entries from the global index:
vagrant ...
Validate uniqueness of multiple columns
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potashin
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answered Feb 2 '11 at 5:46
Dylan MarkowDyla...