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JdbcTemplate queryForInt/Long is deprecated in Spring 3.2.2. What should it be replaced by?
...ueryforInt/queryforLong methods in JdbcTemplate are deprecated in Spring 3.2. I can't find out why or what is considered the best practice to replace existing code using these methods.
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Python: Select subset from list based on index set
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126
You could just use list comprehension:
property_asel = [val for is_good, val in zip(good_objec...
Using CSS how to change only the 2nd column of a table
Using css only, how can I override the css of only the 2nd column of a table.
5 Answers
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How do CUDA blocks/warps/threads map onto CUDA cores?
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2 Answers
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Active
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“Ago” date/time functions in Ruby/Rails
...f there's a way in Rails to calculate time stamp like - half a minute ago, 2 minute ago, 1 day ago etc. Something like twitter real time date stamp.
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How to git clone a specific tag
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Giszmo
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answered Feb 11 '14 at 10:32
Erik SaunierErik Sa...
How to show SQL queries run in the Rails console?
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254
Rails 3+
Enter this line in the console:
ActiveRecord::Base.logger = Logger.new(STDOUT)
Ra...
Difference between android-support-v7-appcompat and android-support-v4
...more available support library.
Starting with Support Library release 26.0.0 (July 2017), the minimum
supported API level across most support libraries has increased to
Android 4.0 (API level 14) for most library packages.
Below is difference from Support Library Packages:
v4 Suppor...
Python OpenCV2 (cv2) wrapper to get image size?
How to get the size of an image in cv2 wrapper in Python OpenCV (numpy). Is there a correct way to do that other than numpy.shape() . How can I get it in these format dimensions: (width, height) list?
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Ruby Array find_first object?
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203
Either I don't understand your question, or Enumerable#find is the thing you were looking for....