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How to get Visual Studio to open Resolve Conflicts window after a TFS Get
When I do a Get Latest in Visual Studio, if there are conflicts, there is nothing that is displayed to me to make it obvious. Invariably I think everything is OK, do a build, and often the build works.
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Can someone explain collection_select to me in clear, simple terms?
...ll be: <select name="post[author_id]">...
# then you should specify some collection or array of rows.
# It can be Author.where(..).order(..) or something like that.
# In your example it is:
Author.all,
# then you should specify methods for generating options
:id, # ...
Getting “The JSON request was too large to be deserialized”
...et:MaxJsonDeserializerMembers" value="150000" />
</appSettings>
If those options are not working you could try creating a custom json value provider factory using JSON.NET as specified in this thread.
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Get local href value from anchor (a) tag
...JavaScript function that uses the href value but directs it to a slightly different place than it would normally go. The tag looks like
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How to do a recursive find/replace of a string with awk or sed?
...pletely skips over all directories named .git. You could easily expand it, if you use SVN or have other folders you want to preserve -- just match against more names. It's roughly equivalent to -not -path .git, but more efficient, because rather than checking every file in the directory, it skips it...
How to remove line breaks (no characters!) from the string?
...n/", "", $yourString );
Even though the \n characters are not appearing, if you are getting carriage returns there is an invisible character there. The preg replace should grab and fix those.
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The Definitive C++ Book Guide and List
...hing in the language in a very accessible format and in great detail. The fifth edition (released August 16, 2012) covers C++11. [Review]
* Not to be confused with C++ Primer Plus (Stephen Prata), with a significantly less favorable review.
Programming: Principles and Practice Using C++ (Bjarne Str...
Best way to randomize an array with .NET
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If you're on .NET 3.5, you can use the following IEnumerable coolness:
Random rnd=new Random();
string[] MyRandomArray = MyArray.OrderBy(x => rnd.Next()).ToArray();
Edit: and here's the corresponding VB.NET code:
Dim ...
What does it mean that Javascript is a prototype based language?
...irectly from other objects. All of the business about classes goes away. If you want an object, you just write an object. But code reuse is still a valuable thing, so objects are allowed to be linked together in a hierarchy. In javascript, every object has a secret link to the object which creat...
Sleep Command in T-SQL?
... web service asynchronously and I want to be able to run some tests to see if the asynchronous pattern is really going to make it more scalable. In order to "mock" an external service that is slow, I want to be able to call a SQL server with a script that runs slowly, but isn't actually processing ...