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Difference between the Facade, Proxy, Adapter and Decorator design patterns? [closed]
...H! I have tried to put in as much as I can without being too vague. Excuse my inability to do better. I have read (PhD dissertation) papers on traits alone. My knowledge therefore is rather limited and I ain't good enough to fit in all patterns in this space ;)
– dirkgently
...
ContextLoaderListener or not?
...use two contexts when using spring-security with DelegatingFilterProxy? In my case spring-security beans and the default spring context share some beans. So they also should share the same context. Or should spring security beans kept out of the default spring context?
– Matthi...
Tools to make CSS sprites? [closed]
... i'm a little dissatisfied with this tool so i unchose it as my selected answer. it ended up cropping my image and it doesnt explain very well why it leaves big gaps between images
– Simon_Weaver
Feb 12 '09 at 7:43
...
Shortcut to open file in Vim
...
:find is another option.
I open vim from the root of my project and have the path set to there.
Then, I can open files located anywhere in the tree using:
:find **/filena< tab >
Tab will autocomplete through various matches. (** tells it to search recursively through ...
HTML button calling an MVC Controller and Action method
...
it gives unterminated string constant error in my code
– Burak Karakuş
Jun 13 '14 at 12:21
6
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How should I edit an Entity Framework connection string?
I recently had to edit my app.config file to change the connection string for an Entity Framework data model ( .edmx file). But I'd like to know: Is there a way to edit the EF connection string using the designer?
...
Clean ways to write multiple 'for' loops
...ass Matrix3D
{
int x;
int y;
int z;
std::vector<int> myData;
public:
// ...
int& operator()( int i, int j, int k )
{
return myData[ ((i * y) + j) * z + k ];
}
};
Or if you want to index using [][][], you need an operator[]
which returns a proxy.
...
How can I get rid of an “unused variable” warning in Xcode?
... @ShermPendley Regardless, this is still useful, it answered my question on how to turn it off globally.
– raffian
Sep 23 '12 at 22:35
9
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Thymeleaf: how to use conditionals to dynamically add/remove a CSS class
...just want to append a class in case of an error you can use th:errorclass="my-error-class" mentionned in the doc.
<input type="text" th:field="*{datePlanted}" class="small" th:errorclass="fieldError" />
Applied to a form field tag (input, select, textarea…), it will read the name of th...
Python module for converting PDF to text [closed]
...vConverter(rsrc, outfp, codec="utf-8") #<-- changed
# becuase my test documents are utf-8 (note: utf-8 is the default codec)
doc = PDFDocument()
fp = open(filename, 'rb')
parser = PDFParser(fp) #<-- changed
parser.set_document(doc) #<-- added
doc.set...