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What is the difference between MVC and MVVM? [closed]
...l only make sense when using WPF's two way data binding. Otherwise MVC/MVP etc would be sufficient.
– Jeff
Sep 20 '10 at 23:42
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C++11 rvalues and move semantics confusion (return statement)
...move overloads for nearly anything (hash key and values, vector insertion, etc), and is where you will see them the most.
You can also use them to normal functions, and if you only provide an rvalue reference argument you can force the caller to create the object and let the function do the move. ...
Getting output of system() calls in Ruby
...ns where you pass a string containing user provided values to system, %x[] etc. are unsafe! Unsafe actually means: the user may trigger code to run in the context and with all permissions of the program.
As far as I can say only system and Open3.popen3 do provide a secure/escaping variant in Ruby 1...
jQuery Ajax calls and the Html.AntiForgeryToken()
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Nice, I like the encapsulation of the token fetching.
– jball
Nov 2 '10 at 1:18
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Logging raw HTTP request/response in ASP.NET MVC & IIS7
...equest to grab the current context outside of MVC controllers, ASPX pages, etc... just make sure it's not null first ;)
– jocull
Sep 8 '16 at 17:22
add a comment
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Why are private fields private to the type, not the instance?
...rce, can see the private members, how they are used, conventions employed, etc., then why not be able to use that knowledge?
– FishBasketGordo
Aug 8 '11 at 14:44
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How can I rename a database column in a Ruby on Rails migration?
...f your app running, say in different environments or on multiple computers etc, managing edited migrations is a major pain. I only edit a migration if I just created it and realized it was wrong, and haven't run it literally anywhere else yet.
– Yetanotherjosh
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Some projects cannot be imported because they already exist in the workspace error in Eclipse
...stead of <name>Project2</name>.
So, I did following things in order to get the issue fixed:
Cut and paste Project2 outside the workspace
Change .project file to have <name>Project2</name>
Try importing Project2 again.
It worked for me.
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Which is more efficient: Multiple MySQL tables or one large table?
...able (i.e. a denormalized table) that would require no joins, calculations etc that reports could point to. These where then used in conjunction with a SQL server agent to run the job at certain intervals (i.e. a weekly view of some stats would run once a week and so on).
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How to install the Raspberry Pi cross compiler on my Linux host machine?
...Profanter, how would one go about making the toolchain path independent in order to place it in a path other than /opt/cross-pi-gcc ?
– nass
Apr 26 at 8:37
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