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C# 4 default parameter values: How to assign a default DateTime/object value? [duplicate]
If DateTime is an object and default C# parameters can only be assigned compile-time constants, how do you provide default values for objects like DateTime?
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Is there a “not equal” operator in Python?
How would you say does not equal?
9 Answers
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How to debug Spring Boot application with Eclipse?
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edited Jun 3 '16 at 14:05
Jan Nielsen
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answe...
This Handler class should be static or leaks might occur: IncomingHandler
... Note: after making the IncomingHandler static, I was getting the error "The constructor MyActivity.IncomingHandler() is undefined." on the line "final Messenger inMessenger = new Messenger(new IncomingHandler());". The solution is to change that line to "final Messenger inMessenger = new M...
Django: Get an object form the DB, or 'None' if nothing matches
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– Edward Newell
Jun 23 '14 at 3:05
@emispowder, what if I don't want to return None, I want to return an alert mes...
Perform commands over ssh with Python
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For unknown host error, do: ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy()) before
– Nemo
Jan 22 '19 at 8:16
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Regular Expression: Any character that is NOT a letter or number
I'm trying to figure out the regular expression that will match any character that is not a letter or a number. So characters such as (,,@,£,() etc ...
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How to disable an input type=text?
... Poz You are calling native js setter on jquery object it will result with error. $('#foo')[0].disabled = true or $('#foo').get(0).disabled = true will do the work
– Arek Kostrzeba
Oct 12 '17 at 14:03
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How to view the SQL queries issued by JPA?
...verflow.com.
– L S
Nov 10 '11 at 19:05
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You would put this line in your persistence.xml for any...
How to use sed to remove the last n lines of a file
I want to remove some n lines from the end of a file. Can this be done using sed?
22 Answers
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