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How to read the Stock CPU Usage data
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answered May 31 '12 at 8:01
nkrnkr
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How to exclude property from Json Serialization
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edited Jun 20 at 9:12
Community♦
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answered Apr 16 '12 at 6:37
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How do I add a new sourceset to Gradle?
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edited Jul 23 '12 at 13:43
answered Jul 20 '12 at 14:30
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How to reverse-i-search back and forth? [duplicate]
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gdupontgdupont
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Can you do greater than comparison on a date in a Rails 3 search?
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227
Note.
where(:user_id => current_user.id, :notetype => p[:note_type]).
where("date &g...
How can I stop a Postgres script when it encounters an error?
...om Peter Eisentraut. Thank you, Peter!
http://petereisentraut.blogspot.com/2010/03/running-sql-scripts-with-psql.html
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Where do gems install?
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216
Look at your gem environment.
In a terminal run gem env
You should see an entry INSTALLATION...
How to test if list element exists?
...to check that the name is actually defined in the list:
foo <- list(a=42, b=NULL)
foo
is.null(foo[["a"]]) # FALSE
is.null(foo[["b"]]) # TRUE, but the element "exists"...
is.null(foo[["c"]]) # TRUE
"a" %in% names(foo) # TRUE
"b" %in% names(foo) # TRUE
"c" %in% names(foo) # FALSE
...and foo[["...
How to handle invalid SSL certificates with Apache HttpClient? [duplicate]
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edited May 1 '12 at 23:43
Gray
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