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How to export data as CSV format from SQL Server using sqlcmd?
... -Path "DimDate.csv" `
-Encoding UTF8
SQL Server 2016 includes the SqlServer module, which contains the Invoke-Sqlcmd cmdlet, which you'll have even if you just install SSMS 2016. Prior to that, SQL Server 2012 included the old SQLPS module, which would change the current direct...
PHP Function with Optional Parameters
...
In PHP 5.6 and later, argument lists may include the ... token to denote that the function accepts a variable number of arguments. The arguments will be passed into the given variable as an array; for example:
Example Using ... to access variable arguments
<?ph...
Unmangling the result of std::type_info::name
...y C++98 features.
In file type.hpp
#ifndef TYPE_HPP
#define TYPE_HPP
#include <string>
#include <typeinfo>
std::string demangle(const char* name);
template <class T>
std::string type(const T& t) {
return demangle(typeid(t).name());
}
#endif
In file type.cpp (requ...
Dynamically creating keys in a JavaScript associative array
...notation) to avoid the overhead of having .length, .slice(), etc which are included in the Array prototype
– bjornl
Nov 30 '10 at 17:43
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How do I create a namespace package in Python?
...but the old pkgutil explicit namespace package method has been extended to include implicit namespace packages.
If you have an existing regular package that has an __init__.py like this:
from pkgutil import extend_path
__path__ = extend_path(__path__, __name__)
... the legacy behavior is to add ...
When to delete branches in Git?
... merging the pull request's branch), you won't lose the pull request data (including comments), even if you remove the branch.
A consequence of this: If you incorporate pull requests as a part of your workflow (which blends sweetly with code reviews), you can safely delete branches as soon as they ...
C++ templates Turing-complete?
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Example
#include <iostream>
template <int N> struct Factorial
{
enum { val = Factorial<N-1>::val * N };
};
template<>
struct Factorial<0>
{
enum { val = 1 };
};
int main()
{
// Note this va...
Android Studio - Auto complete and other features not working
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Unzip files programmatically in .net
...fully on many projects. I know it's a third party tool, but source code is included and could provide some insight if you chose to reinvent the wheel here.
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How can I write a regex which matches non greedy? [duplicate]
...means "any non-whitespace", [\s\S] will match ANY character (like ".", but including new line)! Similarly, you could use [\d\D], or [\w\W]. This can be quite a handy little "hack", and it certainly a very useful trick to be aware of.
– Tom Lord
Nov 21 '14 at 11...