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How to create a custom attribute in C#

...nality. So, for instance, let's look at the Validation Application Block, from Microsoft's Enterprise Library. If you look at a code example, you'll see: /// <summary> /// blah blah code. /// </summary> [DataMember] [StringLengthValidator(8, RangeBoundaryType.Inclus...
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Can “using” with more than one resource cause a resource leak?

C# lets me do the following (example from MSDN): 5 Answers 5 ...
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How do I exclude all instances of a transitive dependency when using Gradle?

...ributes - group and module. However, the above syntax doesn't prevent you from specifying any arbitrary property as a predicate. When trying to exclude from an individual dependency you cannot specify arbitrary properties. For example, this fails: dependencies { compile ('org.springframework.dat...
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When do I need to use AtomicBoolean in Java?

... Here is the notes (from Brian Goetz book) I made, that might be of help to you AtomicXXX classes provide Non-blocking Compare-And-Swap implementation Takes advantage of the support provide by hardware (the CMPXCHG instruction on Intel) When ...
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Conveniently Declaring Compile-Time Strings in C++

...lete-looking library is metaparse. Essentially, you can define any mapping from literal strings to types, and implement it with this kind of technology. – Aaron McDaid Jul 13 '15 at 18:31 ...
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How to position text over an image in css

...nsive practices as you're fixing the size of the container (the answer was from 2012 so its understandably out of date). A much better solution can be found here: stackoverflow.com/questions/43333495/text-over-image-responsive – Sk446 Jul 15 '18 at 12:17 ...
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Get item in the list in Scala?

How in the world do you get just an element at index i from the List in scala? 4 Answers ...
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Removing numbers from string [closed]

How can I remove digits from a string? 8 Answers 8 ...
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How to read a .xlsx file using the pandas Library in iPython?

... Thanks Andy. This worked. Now my next step from here is to write this into a postgreSQL database. What library is the best to be used? SQLAlchemy? – Sabareesh Kappagantu Jun 3 '13 at 21:41 ...
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How to get the caller's method name in the called method?

...lf' in parentframe.f_locals: # I don't know any way to detect call from the object method # XXX: there seems to be no way to detect static method call - it will # be just a function call name.append(parentframe.f_locals['self'].__class__.__name__) codename = ...