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MySQL/SQL: Group by date only on a Datetime column
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Reset the database (purge all), then seed a database
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I use rake db:reset which drops and then recreates the database and includes your seeds.rb file.
http://guides.rubyonrails.org/migrations.html#resetting-the-database
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LINQ to Entities does not recognize the method
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Execute SQLite script
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Does uninstalling a package with “pip” also remove the dependent packages?
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Remove empty strings from a list of strings
...at types? I tried with int and other numeric types, strings, lists, tupes, sets and None and no problems there. I could see that if there are any user defined types that do not support str method might give a problem. Should I be worried about any other?
– thiruvenkadam
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How to git bundle a complete repo
...the .git folder and simply unpack it in the new location and then do git reset --hard HEAD. Everything required for all the branches is under .git and all you should need to do is adjust any remotes in the .git/config file or remove them.
tar cf myrepo.tgz .git
cp myrepo.tgz [USB_STICK]
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Reusing a PreparedStatement multiple times
...L);
) {
for (Entity entity : entities) {
statement.setObject(1, entity.getSomeProperty());
// ...
statement.addBatch();
}
statement.executeBatch();
}
}
You're however dependent on the JDBC driver implementation how many batches ...
How to sort an array of hashes in ruby
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How to remove an item from an array in AngularJS scope?
...ment above, by @shacker, about multiple ng-repeats with different filtered sets of the same array, is right on. Use method below with indexOf
– Andrew Kuklewicz
Apr 29 '13 at 6:01
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