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“new” keyword in Scala
... OwenOwen
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How to change field name in Django REST Framework
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erthalionerthalion
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Ruby, Difference between exec, system and %x() or Backticks
...invoked process and the exit status.
>> system("date")
Wed Sep 4 22:11:02 CEST 2013
=> true
>> $?
=> #<Process::Status: pid 15470 exit 0>
Backticks
Backticks (``) call a system program and return its output. As opposed to the first approach, the command is not provided th...
SQL how to increase or decrease one for a int column in one command
...93C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.69...
What is the _snowman param in Ruby on Rails 3 forms for?
...wer IE versions, too?
– Philipp
Jul 11 '10 at 8:24
5
For a more lengthy response, please take a l...
List tables in a PostgreSQL schema
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Randall
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answered Mar 26 '13 at 18:40
Clodoaldo NetoClodoald...
Difference between passing array and array pointer into function in C
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115
First, some standardese:
6.7.5.3 Function declarators (including prototypes)
...
7 A declara...
C# Equivalent of SQL Server DataTypes
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1132
This is for SQL Server 2005. There are updated versions of the table for SQL Server 2008, SQL...
Why does one hot encoding improve machine learning performance?
...re it does not overfit.
– Manoj
Sep 11 '14 at 14:58
@Manoj Compared to the obvious alternative representation of categ...
Can I incorporate both SignalR and a RESTful API?
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answered Sep 11 '12 at 12:26
david.sdavid.s
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