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How to automatically crop and center an image
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answered Jul 19 '12 at 0:45
Russ FerriRuss Ferri
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What is a .snk for?
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Blair ConradBlair Conrad
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Adding 'serial' to existing column in Postgres
I have a small table (~30 rows) in my Postgres 9.0 database with an integer ID field (the primary key) which currently contains unique sequential integers starting at 1, but which was not created using the 'serial' keyword.
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How to get anchor text/href on click using jQuery?
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edited Aug 23 '11 at 8:09
answered Apr 16 '10 at 11:06
Sa...
test a file upload using rspec - rails
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292
You can use fixture_file_upload method to test file uploading:
Put your test file in "{Rails.ro...
How do you manually execute SQL commands in Ruby On Rails using NuoDB
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169
The working command I'm using to execute custom SQL statements is:
results = ActiveRecord::Base...
Javascript - Append HTML to container element without innerHTML
... Felix KlingFelix Kling
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surface plots in matplotlib
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edited Apr 2 '19 at 19:30
answered Feb 7 '12 at 4:09
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Create a folder inside documents folder in iOS apps
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'Java' is not recognized as an internal or external command
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answered Apr 3 '13 at 19:59
fcmfcm
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