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How to trim a string in SQL Server before 2017?
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Yes, but that's two function calls. You could say they are all redundant since TSQL has CHARINDEX and SUBSTRING, but that's an idiotic way to look at it.
– Ben Hoffstein
Oct 8 '08 at 14:02
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Is there a way to make AngularJS load partials in the beginning and not at when needed?
...emplateCache) from JavaScript if needed (possibly based on result of $http call)
If you would like to use method (2) to fill in $templateCache you can do it like this:
$templateCache.put('second.html', '<b>Second</b> template');
Of course the templates content could come from a $htt...
Python naming conventions for modules
I have a module whose purpose is to define a class called "nib". (and a few related classes too.) How should I call the module itself? "nib"? "nibmodule"? Anything else?
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What's the role of GetHashCode in the IEqualityComparer in .NET?
...d. When you add a Key and Value to a dictionary, the GetHashCode method is called on the Key. The hashcode returned is used to determine the index of the bucket in which the Key/Value pair should be stored.
When you want to access the Value, you pass in the Key again. The GetHashCode method is call...
What is the best CSS Framework and are they worth the effort?
...rum I've came across the world of CSS Frameworks. The one I've been specifically looking at is BluePrint . I was wondering if anyone else had come across CSS frameworks, suggest which is the best and if they are worth the effort?
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std::unique_ptr with an incomplete type won't compile
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use a custom deleter
The problem is that unique_ptr<T> must call the destructor T::~T() in its own destructor, its move assignment operator, and unique_ptr::reset() member function (only). However, these must be called (implicitly or explicitly) in several PIMPL situations (already in...
Biggest advantage to using ASP.Net MVC vs web forms
...ed high degree of control
• Many controls in ASP.NET web forms automatically generate much of the raw HTML you see when an page is rendered. This can cause headaches for developers. With MVC, it lends itself better towards having complete control with what is rendered and there are no surprise...
Hidden features of Perl?
...r).
Many of these things are actually documented somewhere, or follow logically from the documented features, but nonetheless some are not very well known.
Update: Another nice one. Below the q{...} quoting constructs were mentioned, but did you know that you can use letters as delimiters?
$ perl...
How do I undo the most recent local commits in Git?
...want to nuke commit C and never see it again and lose all the changes in locally modified files. You do this:
git reset --hard HEAD~1
The result is:
(F)
A-B
↑
master
Now B is the HEAD. Because you used --hard, your files are reset to their state at commit B.
Ah, but suppose commit C wa...
Get an OutputStream into a String
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I would use a ByteArrayOutputStream. And on finish you can call:
new String( baos.toByteArray(), codepage );
or better:
baos.toString( codepage );
For the String constructor, the codepage can be a String or an instance of java.nio.charset.Charset. A possible value is java.nio.c...