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How to set current working directory to the directory of the script in bash?
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edited May 23 '17 at 21:46
answered Jul 28 '10 at 17:04
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C++11 rvalues and move semantics confusion (return statement)
...ector<int> return_vector(void)
{
std::vector<int> tmp {1,2,3,4,5};
return tmp;
}
std::vector<int> &&rval_ref = return_vector();
The first example returns a temporary which is caught by rval_ref. That temporary will have its life extended beyond the rval_ref defini...
Get table names using SELECT statement in MySQL
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393
To get the name of all tables use:
SELECT table_name FROM information_schema.tables;
To get...
Why can't the C# constructor infer type?
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133
Is there a philosophical reason why the constructor can't support type inference?
No. When...
Peak memory usage of a linux/unix process
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32
Here's a one-liner that doesn't require any external scripts or utilities and doesn't require y...
Makefile variable as prerequisite
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edited Feb 26 '19 at 23:31
philo
3,08933 gold badges2020 silver badges3535 bronze badges
answered Ja...
ASP.NET Identity DbContext confusion
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answered Nov 11 '13 at 10:30
Olav NybøOlav Nybø
10.8k66 gold badges3939 silver badges3333 bronze badges
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SSL Error When installing rubygems, Unable to pull data from 'https://rubygems.org/
... trying to do the Michael Hartl tutorial. When I attempt to install rails 3.2.14 in my gemset, I get the following issue:
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How can I split and trim a string into parts all on one line?
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edited Nov 13 '09 at 10:15
answered Nov 13 '09 at 10:10
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Execute another jar in a Java program
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63
If I understand correctly it appears you want to run the jars in a separate process from inside ...