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Git hangs while writing objects
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edited Mar 26 '19 at 13:29
Community♦
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answered Oct 30 '14 at 20:52
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Rails: How can I set default values in ActiveRecord?
...some default values?
Overriding after_initialize is deprecated as of Rails 3. When I override after_initialize in rails 3.0.3 I get the following warning in the console:
DEPRECATION WARNING: Base#after_initialize has been deprecated, please use Base.after_initialize :method instead. (called fro...
Ruby on Rails - Import Data from a CSV file
...om it and put it into the existing table. I am using Ruby 1.9.2 and Rails 3.
11 Answers
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Eclipse count lines of code
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edited Aug 3 '11 at 14:50
answered Aug 3 '11 at 10:25
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How to select a CRAN mirror in R
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283
You should either get a window with a list of repositories or a text menu with some options. But...
How to set the focus for a particular field in a Bootstrap modal, once it appears
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371
Try this
Here is the old DEMO:
EDIT:
(Here is a working DEMO with Bootstrap 3 and jQuery 1.8...
How to set custom favicon in Express?
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13 Answers
13
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How to read a large file line by line?
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703
You can use the fgets() function to read the file line by line:
$handle = fopen("inputfile.txt"...
How to getText on an input in protractor
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edited Aug 3 '14 at 3:28
alecxe
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jQuery Scroll To bottom of the page
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edited Feb 13 '12 at 13:47
Matt Fenwick
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