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What are the correct link options to use std::thread in GCC under linux?
...hread is used to implement std::thread so you need to specify the -pthread compiler option.
As this is a linking option, this compiler option need to be AFTER the source files:
$ g++ -std=c++0x test.cpp -pthread
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How do I escape double quotes in attributes in an XML String in T-SQL?
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How to access array elements in a Django template?
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@hiyume How to overcome that?
– Csaba Toth
Jun 1 '17 at 1:13
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PL/SQL, how to escape single quote in a string?
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How to sort an array of hashes in ruby
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Calculating width from percent to pixel then minus by pixel in LESS CSS
...escape the calc arguments in order to prevent them from being evaluated on compilation.
Using your example, you would simply surround the arguments, like this:
calc(~'100% - 10px')
Demo : http://jsfiddle.net/c5aq20b6/
I find that I use this in one of the following three ways:
Basic Escapin...
What is string_view?
...hilosophy that I can think of is that such "referential view" classes have completely different ownership semantics from the rest of the standard library. Basically, everything else in the standard library is unconditionally safe and correct (if it compiles, it's correct). With reference classes lik...
What is the Objective-C equivalent for “toString()”, for use with NSLog?
...and will provide useful debugging information! In that case you'll need to come up with your own unique method name.
– Nuthatch
Dec 7 '13 at 4:09
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Is there any way to view the currently mapped keys in Vim?
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You can do that with the :map command. There are also other variants.
:nmap for normal mode mappings
:vmap for visual mode mappings
:imap for insert mode mappings
The above list is not complete. Typing :help map in Vim will give you more info.
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SQL Add foreign key to existing column
If I am using the following SQL command in SQL Server 2008 to update a table with a foreign key constraint:
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