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How do I pass command-line arguments to a WinForms application?
... {
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new Form1(args[0], Convert.ToInt32(args[1])));
}
}
In windows form class, add a parameterized constructor which accepts the input values from Pr...
Literal notation for Dictionary in C#?
...2"] = "val2"
};
Unlike collection initializers, this invokes the indexer setter under the hood, rather than an appropriate Add() method.
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How do I rename all files to lowercase?
...
A fish shell version:
for old in *
set new (echo $old | tr '[A-Z]' '[a-z]')
mv $old $new
end
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NUnit vs. xUnit
...Unit.net runs the test methods. So, in NUnit, we've got a test class and a set of test methods in it. NUnit creates a new instance of the test class and then runs all of the tests method from the same instance. Whereas xUnit.net creates a new instance of the test class for very each of the test meth...
Must qualify the allocation with an enclosing instance of type GeoLocation
...
Another option, and the one I prefer, would be to set the inner class to be static.
public static class ThreadTask implements Runnable { ... }
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Get Folder Size from Windows Command Line
...n just add up sizes recursively (the following is a batch file):
@echo off
set size=0
for /r %%x in (folder\*) do set /a size+=%%~zx
echo %size% Bytes
However, this has several problems because cmd is limited to 32-bit signed integer arithmetic. So it will get sizes above 2 GiB wrong1. Furthermore ...
Stylecop vs FXcop
...k. It means that StyleCop is a generally good compromise amongst the vast set of style guidelines that exist. (If stylecop's rules were highly customizable, beyond simply enabling/disabling them, it would defeat the entire purpose of the tool.)
FxCop, on the other hand, is a static analysis tool t...
In Ruby on Rails, what's the difference between DateTime, Timestamp, Time and Date?
...changes in records.
TIMESTAMP also affected by different TIME ZONE related setting.
DATETIME is constant.
TIMESTAMP internally converted a current time zone to UTC for storage,
and during retrieval convert the back to the current time zone.
DATETIME can not do this.
TIMESTAMP is 4 bytes and DATETIME...
Creating stored procedure and SQLite?
...find useful, such as high concurrency, fine-grained access control, a rich set of built-in functions, stored procedures, esoteric SQL language features, XML and/or Java extensions, tera- or peta-byte scalability, and so forth
Source : Appropriate Uses For SQLite
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Can you get DB username, pw, database name in Rails?
...l
development:
database: app_development
<<: *mysql
# Do not set this db to the same as development or production.
test:
database: app_test
<<: *mysql
ref: http://effectif.com/articles/database-yml-should-be-checked-in
...