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C++ templates Turing-complete?
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To give a non-trivial example: http://gitorious.org/metatrace , a C++ compile time ray tracer.
Note that C++0x will add a non-template, compile-time, turing-complete facility in form of constexpr:
constexpr unsigned int fac (unsigned int u) {
ret...
Get size of all tables in database
...atibility level must be set to 90 or above for this to work correctly. See http://msdn.microsoft.com/en-gb/library/bb510680.aspx
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Name of this month (Date.today.month as name)
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You can use strftime:
Date.today.strftime("%B") # -> November
http://www.ruby-doc.org/stdlib-1.9.3/libdoc/date/rdoc/Date.html#strftime-method
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Java Generics (Wildcards)
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Do while loop in SQL Server 2008
...oop logic, so as to USE like DO-WHILE loop.
Examples are taken from here: http://blog.sqlauthority.com/2007/10/24/sql-server-simple-example-of-while-loop-with-continue-and-break-keywords/
Example of WHILE Loop
DECLARE @intFlag INT
SET @intFlag = 1
WHILE (@intFlag <=5)
BEGIN
PRINT @in...
Outlook autocleaning my line breaks and screwing up my email format
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BTW, s/http/html/g in your answer.
– ephemient
Oct 29 '08 at 17:36
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Strange, unexpected behavior (disappearing/changing values) when using Hash default value, e.g. Hash
...ew{[]}
for more detail of how it works in ruby please go through this:
http://ruby-doc.org/core-2.2.0/Array.html#method-c-new
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Do you have to put Task.Run in a method to make it async?
...ivate async Task<int> GetWebPageHtmlSizeAsync()
{
var client = new HttpClient();
var html = await client.GetAsync("http://www.example.com/");
return html.Length;
}
So, the basic pattern of things is to have async code depend on "awaitables" in its await expressions. These "awaitables" ...
Let JSON object accept bytes or let urlopen output strings
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HTTP sends bytes. If the resource in question is text, the character encoding is normally specified, either by the Content-Type HTTP header or by another mechanism (an RFC, HTML meta http-equiv,...).
urllib should know how t...
What does it mean for a data structure to be “intrusive”?
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