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Safe integer parsing in Ruby
... \Z instead.
– pje
May 16 '13 at 21:25
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Explicitly select items from a list or tuple
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edited Nov 25 '15 at 17:32
answered Jul 9 '11 at 1:53
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What is an 'endpoint' in Flask?
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Endpoint is the name used to reverse-lookup the url rules with url_for and it defaults to the n...
Where in an Eclipse workspace is the list of projects stored?
...Pacerier
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answered Oct 30 '08 at 18:05
Dave DiFrancoDave DiFranco
1,5...
What is this: [Ljava.lang.Object;?
...tring[4][2]); // [[Ljava.lang.String;@xxxxx
System.out.println(new boolean[256]); // [Z@xxxxx
The reason why the toString() method on arrays returns String in this format is because arrays do not @Override the method inherited from Object, which is specified as follows:
The toString method for...
Scala: Nil vs List()
...5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.951...
How to add icon inside EditText view in Android ?
...5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.951...
Export a graph to .eps file with R
... USER_1USER_1
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symbolic link: find all files that link to this file
... then search for all files with the same inode number:
$ ls -i foo.txt
41525360 foo.txt
$ find . -follow -inum 41525360
Alternatively, try the lname option of find, but this won't work if you have relative symlinks e.g. a -> ../foo.txt
$ find . -lname /path/to/foo.txt
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How get integer value from a enum in Rails?
...5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.951...