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Django. Override save for model
...get time.
– DM Graves
Nov 24 '10 at 20:10
This only works if the object is new as you say. If you upload a new picture...
How do I quickly rename a MySQL database (change schema name)?
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I think the solution is simpler and was suggested by some developers. phpMyAdmin has an operat...
HTML text input allow only numeric input
...d it does not allow delete key, any solution?
– coure2011
May 16 '11 at 11:09
4
I cared about bac...
Replace multiple strings with multiple other strings
...is answer
– robsch
Jul 16 '19 at 12:20
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How to use sed to replace only the first occurrence in a file?
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rogerdpack
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answered Feb 26 '12 at 13:27
timtim
2...
Change first commit of project with Git? [duplicate]
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As mentioned by ecdpalma below, git 1.7.12+ (August 2012) has enhanced the option --root for git rebase:
"git rebase [-i] --root $tip" can now be used to rewrite all the history leading to "$tip" down to the root commit.
That new behavior was initially discussed here:
I ...
How to manually expand a special variable (ex: ~ tilde) in bash
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Is “else if” a single keyword?
...this, too.
– Matthias
Jul 15 '14 at 20:11
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Parse JSON in C#
...{""start"":""12"",""label"":4},{""start"":""16"",""label"":5},{""start"":""20"",""label"":6},{""start"":""24"",""label"":7},{""start"":""28"",""label"":8}],""estimatedResultCount"":""14400000"",""currentPageIndex"":0,""moreResultsUrl"":""http://www.google.com/search?oe\u003dutf8\u0026ie\u003dutf8\u0...
How to print out the contents of a vector?
...know of it.
– Zorawar
Jul 24 '12 at 20:53
The range-based for loop could be rewritten to use references, which may be ...