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Paused in debugger in chrome?
When debugging in chrome, the scripts are always paused in the debugger even if there are no break points set, and if the the pause is un-paused, it again pauses itself.
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Extension methods must be defined in a non-generic static class
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Following points need to be considered when creating an extension method:
The class which defines an extension method must be non-generic, static and non-nested
Every extension method must be a static method
The first parameter of the extension method should use the this keyword.
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What happens when there's insufficient memory to throw an OutOfMemoryError?
I am aware that every object requires heap memory and every primitive/reference on the stack requires stack memory.
11 Answ...
jQuery: how to change title of document during .ready()?
I am using some nested layouts in Ruby on Rails, and in one of the layouts i have a need to read in a string from a div and set that as the title of the document. What is correct way (if any) to set the title of the document?
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RRSet of type CNAME with DNS name foo.com. is not permitted at apex in zone bar.com
...ike to direct traffic from bar.com to foo.com . I tried to set up a CNAME record for bar.com pointing to foo.com , but I got the error message:
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find() with nil when there are no records
In my current rails program when I use something like
8 Answers
8
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Using Predicate in Swift
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This is really just a syntax switch. OK, so we have this method call:
[NSPredicate predicateWithFormat:@"name contains[c] %@", searchText];
In Swift, constructors skip the "blahWith…" part and just use the class name as a function and then go straight to the arguments, so [NSP...
Could not load NIB in bundle
...e folder to the sample module xcodeproj as indicated in the Jainrain's documentation.
33 Answers
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npm failed to install time with make not found error
When i try to install time on nodejs server i get the below error:
5 Answers
5
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MySQL: Can't create table (errno: 150)
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From the MySQL - FOREIGN KEY Constraints Documentation:
If you re-create a table that was dropped, it must have a definition that conforms to the foreign key constraints referencing it. It must have the correct column names and types, and it must have indexes on the...