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Django admin: how to sort by one of the custom list_display fields that has no database field
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3 Answers
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Active
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Can jQuery get all CSS styles associated with an element?
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342
A couple years late, but here is a solution that retrieves both inline styling and external st...
What is a Memory Heap?
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238
Presumably you mean heap from a memory allocation point of view, not from a data structure poin...
How do you echo a 4-digit Unicode character in Bash?
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In UTF-8 it's actually 6 digits (or 3 bytes).
$ printf '\xE2\x98\xA0'
☠
To check how it's encoded by the console, use hexdump:
$ printf ☠ | hexdump
0000000 98e2 00a0
0000003
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Google Maps V3: How to disable “street view”?
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238
The answer is actually in the 2nd paragraph you linked to, but your code should look something ...
SQL Server: Maximum character length of object names
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3 Answers
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How does @synchronized lock/unlock in Objective-C?
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324
The Objective-C language level synchronization uses the mutex, just like NSLock does. Semantic...
Input and output numpy arrays to h5py
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133
h5py provides a model of datasets and groups. The former is basically arrays and the latter you...
git diff renamed file
...tect copies, you can use -C:
git diff -C HEAD^^ HEAD
Result:
index ce01362..dd7e1c6 100644
--- a/a.txt
+++ b/a.txt
@@ -1 +1 @@
-hello
+goodbye
diff --git a/a.txt b/test/a.txt
similarity index 100%
copy from a.txt
copy to test/a.txt
Incidentally, if you restrict your diff to just one path (as y...