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Why use a public method in an internal class?
...t question!
There is considerable debate on this question even within the compiler team itself.
First off, it's wise to understand the rules. A public member of a class or struct is a member that is accessible to anything that can access the containing type. So a public member of an internal class...
Why seal a class?
...sses when looking for types. A great example of this is - Attributes are recommended to be sealed for lookup runtime speed. type.GetCustomAttributes(typeof(MyAttribute)) will perform significantly faster if MyAttribute is sealed.
The MSDN article for this topic is Limiting Extensibility by Sealing...
What does the “map” method do in Ruby?
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Javascript objects: get parent [duplicate]
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Decimal separator comma (',') with numberDecimal inputType in EditText
...cimal in EditText uses the dot '.' as decimal separator. In Europe it's common to use a comma ',' instead. Even though my locale is set as german the decimal separator is still the '.'
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Showing all errors and warnings [duplicate]
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community wiki
5 revs, 4 users 62%txyoji
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How do I rename a project in Xcode 5?
...edure results in a project that won't build. It fails with a linker error, complaining that it can't find the .app file under the old name. I looked around and can't find the reference to the old app filename, so I am at a loss as to how to fix it.
– Duncan C
M...
How can I remove the first line of a text file using bash/sed script?
...aged that; tail should just read a file line by line while sed does pretty complex operations involving interpreting a script, applying regular expressions and the like.
Note: You may be tempted to use
# THIS WILL GIVE YOU AN EMPTY FILE!
tail -n +2 "$FILE" > "$FILE"
but this will give you an ...
How to set data attributes in HTML elements
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I dont know what consistency you need, but I would recommend to use data() to get and set HTML-5 data attributes.
– Jashwant
Nov 23 '12 at 7:23
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