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Resize fields in Django Admin
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– Dennis Golomazov
Sep 9 '13 at 10:32
Is there any awy to this in a form? I did not find a way to set the attrs attri...
move_uploaded_file gives “failed to open stream: Permission denied” error
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This is because images and tmp_file_upload are only writable by root user. For upload to work we need to make the owner of those folders same as httpd process owner OR make them globally writable (bad practice).
Check apache process owner: $ps aux | gre...
Get string character by index - Java
I know how to work out the index of a certain character or number in a string, but is there any predefined method I can use to give me the character at the nth position? So in the string "foo", if I asked for the character with index 0 it would return "f".
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How can I remove time from date with Moment.js?
It displays: "28 februari 2013 09:24"
11 Answers
11
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Most efficient way to determine if a Lua table is empty (contains no entries)?
...orth it.
– RBerteig
Aug 10 '09 at 6:32
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How to create a trie in Python
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answered Mar 19 '18 at 7:32
DingLiDingLi
68199 silver badges1717 bronze badges
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How to fully remove Xcode 4
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
C# Passing Function as Argument [duplicate]
I've written a function in C# that does a numerical differentiation. It looks like this:
3 Answers
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What's the role of GetHashCode in the IEqualityComparer in .NET?
...see if the two objects are equivalent.
The GetHashCode method generates a 32-bit integer representation of the object. Since there is no limit to how much information an object can contain, certain hash codes are shared by multiple objects - so the hash code is not necessarily unique.
A dictionar...
How to use mod operator in bash?
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dreftymac
26.4k2323 gold badges103103 silver badges163163 bronze badges
answered Apr 16 '11 at 18:24
Mark LongairMark...