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What is the IntelliJ shortcut to create a local variable?
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answered Jan 15 '10 at 10:01
John FeminellaJohn Feminella
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Oracle PL/SQL - How to create a simple array variable?
...for a fixed-size array:
declare
type array_t is varray(3) of varchar2(10);
array array_t := array_t('Matt', 'Joanne', 'Robert');
begin
for i in 1..array.count loop
dbms_output.put_line(array(i));
end loop;
end;
Or TABLE for an unbounded array:
...
type array_t is table of v...
Git, see a list of comments of my last N commits
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answered Nov 24 '12 at 14:50
AbizernAbizern
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Format floats with standard json module
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80
Note: This does not work in any recent version of Python.
Unfortunately, I believe you have to d...
How do I check if a number evaluates to infinity?
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LukeHLukeH
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Select DISTINCT individual columns in django?
...ss ProductOrder(models.Model):
product = models.CharField(max_length=20, primary_key=True)
category = models.CharField(max_length=30)
rank = models.IntegerField()
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How to log request and response body with Retrofit-Android?
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Alex DzeshkoAlex Dzeshko
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Why is an int in OCaml only 31 bits?
...pointer dererefences plus one object construction. And you take up almost 20 Byte.
However, the trick is that with so-called immutable value types like integers, you usually don't need all the metadata in the object header: you can just leave all that stuff out, and simply synthesize it (which is V...
Go to first line in a file in vim?
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kenorb
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answered Mar 31 '11 at 23:00
LazerLazer
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How to run Maven from another directory (without cd to project dir)?
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edited Sep 5 at 0:40
Aaron
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answered Ju...