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Git status shows files as changed even though contents are the same
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answered Apr 26 '11 at 8:54
sehesehe
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Mongod complains that there is no /data/db folder
...t user and group your mongo user has:
# grep mongo /etc/passwd
mongod:x:498:496:mongod:/var/lib/mongo:/bin/false
You should have an entry for mongod in /etc/passwd , as it's a daemon.
sudo chmod 0755 /data/db
sudo chown -R 498:496 /data/db # using the user-id , group-id
You can also use the...
What is the Swift equivalent of isEqualToString in Objective-C?
... String operands
– Dima Deplov
Jul 28 '15 at 16:37
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Are the shift operators () arithmetic or logical in C?
...Basically you need to either test your compiler or not rely on it. My VS2008 help for the current MS C++ compiler says that their compiler does an arithmetic shift.
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What does OSGi solve?
...for ages!
– Teddy
Jul 30 '16 at 15:08
SOA and microservices can provide some of the benefits but at a much larger cost...
Making a request to a RESTful API using python
... json=data)
– Mark Chorley
Jan 12 '18 at 14:58
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How to use the toString method in Java?
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81
From the Object.toString docs:
Returns a string representation of the
object. In general,...
Hidden Features of VB.NET?
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128
votes
The Exception When clause is largely unknown.
Consider this:
Public Sub Log...
What does “static” mean in C?
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Eli BenderskyEli Bendersky
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Should we pass a shared_ptr by reference or by value?
...t as shown here it is cheaper to pass by value: stackoverflow.com/a/12002668/128384 shouldn't that be taken into account as well (at least for constructor arguments etc where a the shared_ptr is going to be made a member of the class)?
– stijn
Jan 8 '13 at 11:1...