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POST JSON to API using Rails and HTTParty
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answered Sep 30 '11 at 23:57
Homer JonHomer Jon
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Why does an NSInteger variable have to be cast to long when used as a format argument?
...s a 64-bit integer. The %i format, on the other hand, is for int, which is 32-bit. So the format and the actual parameter do not match in size.
Since NSInteger is 32-bit or 64-bit, depending on the platform, the compiler recommends
to add a cast to long generally.
Update: Since iOS 7 supports 64-b...
jquery sortable placeholder height problem
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253
+50
I usually...
How to run JUnit tests with Gradle?
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Vic Seedoubleyew
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answered Dec 20 '13 at 15:44
Oliver Charlesworth...
Sequence contains no matching element
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39
Use FirstOrDefault. First will never return null - if it can't find a matching element it throw...
CORS - How do 'preflight' an httprequest?
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answered Dec 31 '11 at 16:55
monsurmonsur
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How does Rails keep track of which migrations have run for a database?
... schema_migrations.
For example, running a migration file named 20120620193144_create_users.rb will insert a new row with a version of 20120620193144 into the schema_migrations table.
You are free at any point to introduce migrations with earlier versions. Rails will always run any new migrations ...
How can I change a file's encoding with vim?
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edited Jun 27 '12 at 17:43
Johan
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answered Apr 22...
Git, How to reset origin/master to a commit?
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583
origin/xxx branches are always pointer to a remote. You cannot check them out as they're not poi...
What limits does scala place on the “acceptable complexity” of inferred types?
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answered Feb 4 '13 at 12:38
retronymretronym
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