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Xcode - But… Where are our archives?
... That's what I did, nothing but the last one I've generated for test purpose.
– Oliver
Sep 11 '11 at 9:27
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How to pass payload via JSON file for curl?
...url sends POST requests with the default content type of application/x-www-form-urlencoded. If you want to send a JSON request, you will have to specify the correct content type header:
$ curl -vX POST http://server/api/v1/places.json -d @testplace.json \
--header "Content-Type: application/json"
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How does Rails keep track of which migrations have run for a database?
...it takes the leading digits in the migration's file name and inserts a row for that "version", indicating it has been run. If you roll back that migration, Rails will delete the corresponding row from schema_migrations.
For example, running a migration file named 20120620193144_create_users.rb will...
What is the different between 'Auto' and '*' when setting width/height for a grid column?
...distinguish the different between 'Auto' and '*' when setting width/height for a grid column. Please help!
1 Answer
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Difference between sampling and profiling in jVisualVM
VisualVM has two separate tabs for sampling and profiling. What is the difference between sampling and profiling in VisualVM?
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Why does C# forbid generic attribute types?
...ny justification.
The annotated ECMA C# 2 spec doesn't give any helpful information either, although it does provide an example of what's not allowed.
My copy of the annotated C# 3 spec should arrive tomorrow... I'll see if that gives any more information. Anyway, it's definitely a language decisi...
Android and in TextView
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\u00A0 doesn't do the trick for me. It doesn't make a space, just joins the words - Android 4.4.4, 5.0, 5.1
– Marcel Bro
Oct 6 '15 at 15:14
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Getting the value of an attribute in XML
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@Arty - I think what you're looking for is simply xsl:value-of select="./@attributename"
– Sidharth Ramesh
Apr 28 at 13:38
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Why does Decimal.Divide(int, int) work, but not (int / int)?
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int is an integer type; dividing two ints performs an integer division, i.e. the fractional part is truncated since it can't be stored in the result type (also int!). Decimal, by contrast, has got a fractional part. By invoking Decimal.Divide, your int arguments get imp...
No startswith,endswith functions in Go?
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