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Encapsulation vs Abstraction?
...s to the state of objects - objects encapsulate their state and hide it from the outside; outside users of the class interact with it through its m>me m>thods, but cannot access the classes state directly. So the class abstracts away the implem>me m>ntation details related to its state.
Abstraction is a more...
How to avoid reinstalling packages when building Docker image for Python projects?
My Dockerfile is som>me m>thing like
4 Answers
4
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Where is the WPF Num>me m>ric UpDown control?
Getting into the first serious WPF project. It seems like there are a lot of basic controls flat out missing. Specifically, I am looking for the Num>me m>ric UpDown control. Was there an out of band release that I missed? Really don't feel like writing my own control.
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How to prevent line-break in a column of a table cell (not a single cell)?
How can I prevent automatic line breaks in a column of table (not a single cell)?
9 Answers
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SQL Server - copy stored procedures from one db to another
I am new to SQL, and what I needed to do was to combine 2 .mdf databases into one. I did that using SQL Server 2008 Manager - Tasks > Import/Export tables.The tables and views were copied successfully, but there are no Stored procedures in the new database. Is there any way to do that?
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Is String.Format as efficient as StringBuilder
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NOTE: This answer was written when .NET 2.0 was the current version. This may no longer apply to later versions.
String.Format uses a StringBuilder internally:
public static string Format(IFormatProvider provider, string format, params object[] args)
{
if ((format == null) || (args == null))
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How to compute the similarity between two text docum>me m>nts?
I am looking at working on an NLP project, in any programming language (though Python will be my preference).
10 Answers
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Is there any way to enforce typing on NSArray, NSMutableArray, etc.?
Can I make a NSMutableArray instance where all the elem>me m>nts are of type Som>me m>Class ?
11 Answers
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Git branching strategy integated with testing/QA process
Our developm>me m>nt team has been using the GitFlow branching strategy and it has been great !
6 Answers
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what is “strict mode” and how is it used?
I've been looking over the JavaScript reference on the Mozilla Developer Network, and I cam>me m> across som>me m>thing called "strict mode" . I read it over and I'm having trouble understanding what it does. Can som>me m>one briefly explain (in general) what its purpose is and how it is useful?
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