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Free space in a CMD shell
... can alter the output by various command-line options.
You can get it from http://www.paulsadowski.com/WSH/cmdprogs.htm, http://unxutils.sourceforge.net/ or somewhere else. It's a standard unix-util like du.
df -h will show all your drive's used and available disk space. For example:
M:\>df -h
F...
What is the fastest way to get the value of π?
...way (more universal solution) is:
look up Pi on the Internet, e.g. here:
http://www.eveandersson.com/pi/digits/1000000 (1 million digits .. what's your floating point precision? )
or here:
http://3.141592653589793238462643383279502884197169399375105820974944592.com/
or here:
http://en.wikiped...
Why can't the C# constructor infer type?
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How to convert a String to its equivalent LINQ Expression Tree?
...f the Parser[List[String]] type.
More details are at the following link:
http://nicolaecaralicea.blogspot.ca/2013/04/scala-dsl-for-parsing-and-evaluating-of.html
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Performance of Find() vs. FirstOrDefault() [duplicate]
...foreach loop to do the checking. List<T>.Find() is not part of Linq (http://msdn.microsoft.com/en-us/library/x0b5b5bc.aspx), and is likely using a standard for loop from 0 to Count (or another fast internal mechanism probably operating directly on its internal/wrapped array). By getting rid of...
How do I write a “tab” in Python?
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promise already under evaluation: recursive default argument reference or earlier problems?
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HttpClient.GetAsync(…) never returns when using await/async
...(within the ASP.NET request context).
AsyncAwait_GetSomeDataAsync executes HttpClient.GetAsync (within the ASP.NET request context).
The HTTP request is sent out, and HttpClient.GetAsync returns an uncompleted Task.
AsyncAwait_GetSomeDataAsync awaits the Task; since it is not complete, AsyncAwait_Ge...
What is the difference between t.belongs_to and t.references in rails?
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Delete column from SQLite table
...
From: http://www.sqlite.org/faq.html:
(11) How do I add or delete columns from an existing table in SQLite.
SQLite has limited ALTER TABLE support that you can use to add a
column to the end of a table or to change the n...