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mongo - couldn't connect to server 127.0.0.1:27017
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49
This error is what you would see if the mongo shell was not able to talk to the mongod server.
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How can I force a long string without any blank to be wrapped?
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274
for block elements:
<textarea style="width:100px; word-wrap:break-word;">
ACTGATCG...
How to import a class from default package
I am using Eclipse 3.5 and I have created a project with some package structure along with the default package. I have one class in default package - Calculations.java and I want to make the use of that class in any of the package (for instance in com.company.calc ). When I try to make the use of...
In Python, how do I determine if an object is iterable?
... actually trying to iterate it causes an AttributeError (tested with Faker 4.0.2):
>>> from faker import Faker
>>> fake = Faker()
>>> iter(fake) # No exception, must be iterable
<iterator object at 0x7f1c71db58d0>
>>> list(fake) # Ooops
Traceback (mos...
SQL: How to properly check if a record exists
While reading some SQL Tuning-related documentation, I found this:
9 Answers
9
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Where does Java's String constant pool live, the heap or the stack?
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74
The answer is technically neither. According to the Java Virtual Machine Specification, the are...
How do I set bold and italic on UILabel of iPhone/iPad?
...er Gelner
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answered Jan 17 '11 at 12:51
Mobile Developer iOS AndroidMobile Developer iOS And...
Does Java have a using statement?
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AsaphAsaph
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Mockito.any() pass Interface with Generics
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edited Nov 21 '19 at 4:07
Jérémie Bolduc
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answered Dec 18 '1...
How to remove unused imports in Intellij IDEA on commit?
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answered Sep 25 '12 at 14:37
Peter LawreyPeter Lawrey
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