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How is attr_accessible used in Rails 4?
...trollers. You have to write all this stuff for every instance, it doesn't read nicely, and nesting seems to be a pain. The old attr_accessible/attr_accessor in the model system wasn't broken, and didn't need to be fixed. One blog post got too popular in this case.
– rcd
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JBoss vs Tomcat again [closed]
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First the facts, neither is better. As you already mentioned, Tomcat provides a servlet container that supports the Servlet specification (Tomcat 7 supports Servlet 3.0). JBoss AS, a 'complete' application server supports Java EE 6 (including Servlet 3.0) in its current...
Injecting $state (ui-router) into $http interceptor causes circular dependency
...s DI. Misko Hevery explains it very well in his blog; highly recommend you read it to improve your code.
– JD Smith
Nov 5 '15 at 20:25
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TFS checkin error - could not find file
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Read up on the "destroy" functionality in TFS. This will make the files/folders gone forever.
– Alicia
Sep 12 '13 at 23:59
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Difference between Inheritance and Composition
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nicely expained. +1. further reading javarevisited.blogspot.in/2015/06/…
– roottraveller
Jul 11 '17 at 14:55
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Programmatically creating Markdown tables in R with KnitR
...e is in markdwon, you could knit into html or word too).
From here - and reading other people´s code - you can figure out how to manipulate the text to generate the table you want and create more personalized functions.
s...
How to secure RESTful web services?
I have to implement secure RESTful web services . I already did some research using Google but I'm stuck.
3 Answers
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Compare two data.frames to find the rows in data.frame 1 that are not present in data.frame 2
...). Leave a1 the same. Now try the comparison. It's not clear to me even in reading the options what the proper way is to list only common elements.
– Hendy
Aug 8 '13 at 2:59
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Using PowerShell to write a file in UTF-8 without the BOM
...yPath) is enclosed in (...), which ensures that the entire file is opened, read in full, and closed before sending the result through the pipeline. This is necessary in order to be able to write back to the same file (update it in place).
Generally, though, this technique is not advisable for 2 reas...
Deserialize JSON into C# dynamic object?
...owever if you cannot assume the client environment includes this DLL, then read on.
An alternative deserialisation approach is suggested here. I modified the code slightly to fix a bug and suit my coding style. All you need is this code and a reference to System.Web.Extensions from your project...