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How do I create a unique constraint that also allows nulls?
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– Kenneth Baltrinic
Jul 16 '10 at 18:07
4
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How can I print literal curly-brace characters in python string and also use .format on it?
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Boris
4,69255 gold badges4242 silver badges5252 bronze badges
answered Mar 29 '11 at 0:08
Greg HewgillGreg Hewg...
How to align input forms in HTML
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answered Nov 30 '10 at 2:25
amonettamonett
54144 silver badges1111 bronze badges
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Scala: write string to file in one statement
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pietrop
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answered Jun 1 '15 at 15:45
LRLucenaLRLucena
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Make body have 100% of the browser height
...g vh -> body { height: 100vh } - check answer here stackoverflow.com/a/25829844/2680216
– Adriano Resende
Oct 2 '15 at 17:53
2
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Best implementation for hashCode method for a collection
... comes from.
– Kip
Sep 22 '08 at 17:25
17
I used item 8 of Josh Bloch's "Effective Java" book.
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Google Maps API v2: How to make markers clickable?
...Lng italy = new LatLng(41.53, 12.29);
LatLng spain = new LatLng(40.25, -3.41);
mMap.addMarker(new MarkerOptions()
.position(greatBritain)
.title("English")
.snippet("Click on me:)"));
mMap.addMarker(new MarkerOptions()
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git merge: apply changes to code that moved to a different file
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HTML table with 100% width, with vertical scroll inside tbody [duplicate]
... alignment.
– Ricca
Jul 20 '16 at 0:25
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NoSQL (MongoDB) vs Lucene (or Solr) as your database
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251
This is a great question, something I have pondered over quite a bit. I will summarize my less...