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Colorize console output in Intellij products
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kostjakostja
54.9k4545 gold badges160160 silver badges210210 bronze badges
5
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Error-Handling in Swift-Language
... in exception path than in success path. This is not the case with Swift 2.0 errors, where success path and error path cost roughly the same.
All error throwing code must be declared, while exceptions might have been thrown from anywhere. All errors are "checked exceptions" in Java nomenclature. How...
Round a double to 2 decimal places [duplicate]
If the value is 200.3456 , it should be formatted to 200.34 .
If it is 200 , then it should be 200.00 .
13 Answers
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How do I reference a Django settings variable in my models.py?
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Arbazz Hussain
90244 silver badges2323 bronze badges
answered Oct 23 '11 at 17:31
juankysmithjuankysmith
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ALTER TABLE, set null in not null column, PostgreSQL 9.1
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208
ALTER TABLE person ALTER COLUMN phone DROP NOT NULL;
More details in the manual: http://www.p...
How to disassemble one single function using objdump?
... /bin/ls
– hoc_age
Oct 17 '14 at 15:01
3
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How to specify a port number in SQL Server connection string?
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260
Use a comma to specify a port number with SQL Server:
mycomputer.test.xxx.com,1234
It's not ne...
How to Update Multiple Array Elements in mongodb
...ER-1243
As a work around you can:
Update each item individually
(events.0.handled events.1.handled
...) or...
Read the document, do the edits
manually and save it replacing the
older one (check "Update if
Current" if you want to ensure
atomic updates)
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Ruby on Rails. How do I use the Active Record .build method in a :belongs to relationship?
...nd any documentation on the .build method in Rails (i am currently using 2.0.2).
2 Answers
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Can you write nested functions in JavaScript?
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Alexis
5,01811 gold badge2222 silver badges4141 bronze badges
answered Jul 9 '10 at 12:24
kennytmkennytm
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