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Deep cloning objects
...code above [and references two other such implementations, one of which is more appropriate in my context]
– Ruben Bartelink
Feb 4 '09 at 13:13
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self referential struct definition?
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What is choice_set in this Django app tutorial?
...like the foo_set naming which Django chooses automatically, or if you have more than one foreign key to the same model and need to distinguish them, you can choose your own overriding name using the related_name argument to ForeignKey.
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grep output to show only matching file
...erse and cryptic – or the equivalent --files-with-matches – longer and more readable.
The output of grep --help is not easy to read, but it's there:
-l, --files-with-matches print only names of FILEs containing matches
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MISCONF Redis is configured to save RDB snapshots
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How do you make a deep copy of an object?
... FastByteArrayOutputStream implementation provided in the article could be more efficient. It uses an ArrayList-style expansion when the buffer fills up, but it's better to use a LinkedList-style expansion approach. Instead of creating a new 2x buffer and memcpy-ing the current buffer over, maintain...
How to store CGRect values in NSMutableArray?
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more examples here: iosdevelopertips.com/cocoa/…
– WINSergey
Aug 13 '17 at 16:56
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How to use underscore.js as a template engine?
... there are some odd behaviors that would probably make scene with a little more explanation. Again, which is not provided. Though I agree, its a stupid thing do down vote over.
– QueueHammer
Jan 23 '12 at 4:54
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How do I configure git to ignore some files locally?
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