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What is the main purpose of setTag() getTag() methods of View?
...Then you have to create a unique onClick method for each view even if they do the similar things, like:
public void onClick(View v) {
doAction(1); // 1 for button1, 2 for button2, etc.
}
This is because onClick has only one parameter, a View, and it has to get other information from instance ...
ASP.NET MVC partial views: input name prefixes
...per.ViewData) with new ViewDataDictionary(((HtmlHelper)helper).ViewData). Do you see any problem with that?
– Pat Newell
Aug 20 '12 at 17:20
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Find an item in List by LINQ?
...tem in a list of strings. Normally I use for loop or anonymous delegate to do it like this:
14 Answers
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Java: Clear the console
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Since there are several answers here showing non-working code for Windows, here is a clarification:
Runtime.getRuntime().exec("cls");
This command does not work, for two reasons:
There is no executable named cls.exe or cls.com in a standard Windows installation that could be invoked via R...
How do I search within an array of hashes by hash values in ruby?
...t; "Bob" },
# { "age" => 50, "father" => "Batman" } ]
Per the documentation, it "returns an array containing all elements of [the enumerable, in this case @fathers] for which block is not false."
share
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Get Insert Statement for existing row in MySQL
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There doesn't seem to be a way to get the INSERT statements from the MySQL console, but you can get them using mysqldump like Rob suggested. Specify -t to omit table creation.
mysqldump -t -u MyUserName -pMyPassword MyDatabase MyT...
Entity Framework VS LINQ to SQL VS ADO.NET with stored procedures? [closed]
...Framework ("EF") - it now generates much better SQL (more like Linq to SQL does) and is easier to maintain and more powerful than Linq to SQL ("L2S"). As of the release of .NET 4.0, I consider Linq to SQL to be an obsolete technology. MS has been very open about not continuing L2S development furt...
How to loop through all but the last item of a list?
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- 1 I don't think that answer the question. It is not comparing each item with the next one. – odwl 0 secs ago
– odwl
May 27 '09 at 10:04
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How can I run PowerShell with the .NET 4 runtime?
...ngine) runs fine under .NET 4.0. PowerShell (the console host and the ISE) do not, simply because they were compiled against older versions of .NET. There's a registry setting that will change the .NET framework loaded systemwide, which will in turn allow PowerShell to use .NET 4.0 classes:
reg ad...
Format date and time in a Windows batch script
In a Windows (Windows XP) batch script I need to format the current date and time for later use in files names, etc.
33 An...