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Hibernate Criteria returns children multiple times with FetchType.EAGER
I have an Order class that has a list of OrderTransactions and I mapped it with a one-to-many Hibernate mapping like so:
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How to debug a bash script? [closed]
...ug a bash script? E.g something that prints a sort of execution log like "calling line 1", "calling line 2" etc.
12 Answers...
TransformXml task could not be loaded from Microsoft.Web.Publishing.Tasks.dll
...as long as you use Visual Studio 2012.
For VS 2013 this fails as well. In order to make this work with all versions of Visual Studio you should:
Open the project file (.csproj) of the project failing to load
Search for <Import Project="$(MSBuildExtensionsPath)\Microsoft\VisualStudio\v10.0\Web...
How to read and write into file using JavaScript?
... looking to do this in a browser (if he is, as has been stated, it is generally not possible)
However javascript per se does allow this; it can be done with server side javascript.
See this documentation on the Javascript File class
Edit: That link was to the Sun docs that now have been moved by ...
Rails hidden field undefined method 'merge' error
...he object that backs the form. For example:
controller:
def new
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@order.service = "test"
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end</pre>
view:
<%= form_for @order do |f| %>
<%= f.hidden_field :service %>
<%= f.submit %>
<% end %>
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Store images in a MongoDB database
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GridFS is for documents > 16MB. Not all binary data is this large. Other than being able to surpass that limit, is there any other benefits to using GridFS instead of just the BinData type?
– Brandon Fitzpatrick
Jan 29 '1...
How do I integrate Ajax with Django applications?
...rks in the background. This isn't like telling people to learn Assembly in order to code - you don't need to build your AJAX requests with pure JS, just jQuery, because if you ever want to be a professional, that's the minimum basic knowledge you'll need to have. Cheers
– yuvi
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Convert MySQL to SQlite [closed]
...has a command line tool for dealing with databases, you must have ruby installed, then:
$ gem install sequel mysql2 sqlite3
$ sequel mysql2://user:password@host/database -C sqlite://db.sqlite
share
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How can I get the current network interface throughput statistics on Linux/UNIX? [closed]
... @Lionel - minor nit: you meant Receive and Transmit, in that order. :-)
– lacinato
Jan 3 '13 at 22:09
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What is the “assert” function?
... 2015, the assert with an error message will not work because it is out of order. It should be assert("error message", expression)
– Dooskington
Oct 14 '16 at 15:37
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