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Finding all objects that have a given property inside a collection [duplicate]
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Adrian ShumAdrian Shum
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How do I get the object if it exists, or None if it does not exist?
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Since django 1.6 you can use first() method like so:
Content.objects.filter(name="baby").first...
How to delete a remote tag?
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quexerquexer
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How to squash commits in git after they have been pushed?
...aster
you will get the editor vm open and msgs something like this
Pick 2994283490 commit msg1
f 7994283490 commit msg2
f 4654283490 commit msg3
f 5694283490 commit msg4
#Some message
#
#some more
Here I have changed pick for all the other commits to "f" (Stands for fixup).
git push -f origin ...
Wait for page load in Selenium
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ImranImran
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Test for multiple cases in a switch, like an OR (||)
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DineshDinesh
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How to center canvas in html5
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Marco LuglioMarco Luglio
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SQL WHERE ID IN (id1, id2, …, idn)
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Ed GuinessEd Guiness
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Search text in stored procedure in SQL Server
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user27332user27332
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How to convert Strings to and from UTF8 byte arrays in Java
...ndardCharsets.UTF_8);
Convert from byte[] to String:
byte[] b = {(byte) 99, (byte)97, (byte)116};
String s = new String(b, StandardCharsets.US_ASCII);
You should, of course, use the correct encoding name. My examples used US-ASCII and UTF-8, the two most common encodings.
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