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What's the difference between __PRETTY_FUNCTION__, __FUNCTION__, __func__?
...
For those, who wonder how it goes in VS.
MSVC 2015 Update 1, cl.exe version 19.00.24215.1:
#include <iostream>
template<typename X, typename Y>
struct A
{
template<typename Z>
static void f()
{
std::cout << "from A::f():" << std::endl
<&l...
Run PostgreSQL queries from the command line
...on a windows system, see notws for windows users basically, just put cmd.exe /c chcp 1252 after you've opened console prompt.
– D_Guidi
Sep 1 '14 at 15:27
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Seeking clarification on apparent contradictions regarding weakly typed languages
... compiler will not allow you to move a 64 bit double from the stack into a 32 bit register; it will allow you to move a 32 bit pointer to a 64 bit double from the stack into a 32 bit register. In that sense the language is "typesafe" -- it imposes a restriction on the legality of the program based o...
Can I load a .NET assembly at runtime and instantiate a type knowing only the name?
...our dependencies and it should resolve the DLL name from known paths (GAC, exe directory, etc.) See MSDN for more information.
– Jeff Yates
Jan 18 '11 at 13:54
1
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Difference between class and type
...al types are byte, short, int, and long, whose values are
8-bit, 16-bit, 32-bit and 64-bit signed two's-complement integers,
respectively, and char, whose values are 16-bit unsigned integers
representing UTF-16 code units (§3.1).
b) The floating-point types are float, whose values includ...
How to find all serial devices (ttyS, ttyUSB, ..) on Linux without opening them?
...ilesystem should contain plenty information for your quest. My system (2.6.32-40-generic #87-Ubuntu) suggests:
/sys/class/tty
Which gives you descriptions of all TTY devices known to the system. A trimmed down example:
# ll /sys/class/tty/ttyUSB*
lrwxrwxrwx 1 root root 0 2012-03-28 20:43 /sys/cl...
Loader lock error
...as.microsoft.com/CLR/2004/10/mda"> <!-- Attempting managed execution inside OS Loader lock.... etc --> <mda:loaderLockMsg break="true"/> </mda:msg> VS then presents multiple breakpoints during the CTOR sequence. Turning off the LoaderLock setting doesn't help. F...
What's the difference between a file descriptor and file pointer?
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edited Feb 9 '12 at 13:32
Pubby
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How can I confirm a database is Oracle & what version it is using SQL?
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Oracle Database 10g Release 10.2.0.3.0 - 64bit Production
PL/SQL Release 10.2.0.3.0 - Production
CORE 10.2.0.3.0 Production
TNS for Solaris: Version 10.2.0.3.0 - Production
NLSRTL Version 10.2.0.3.0 - Production
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C++11 std::threads vs posix threads
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sbi
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answered Oct 30 '12 at 8:15
Akira TakahashiAkira Takahashi
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