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Ruby 2.0.0p0 IRB warning: “DL is deprecated, please use Fiddle”
...e you received is common when you have ruby 2.0.0p0 (2013-02-24) on top of Windows.
The message "DL is deprecated, please use Fiddle" is not an error; it's only a warning.
The source is the Deprecation notice for DL introduced some time ago in dl.rb ( see revisions/37910 ).
On Windows the lib/rub...
Preventing console window from closing on Visual Studio C/C++ Console application
...and turning this option off. Having one or the other or neither closes the window automatically.
– Casey
Jul 27 '19 at 16:39
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What is the difference between a thread and a fiber?
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In Win32, a fiber is a sort of user-managed thread. A fiber has its own stack and its own instruction pointer etc., but fibers are not scheduled by the OS: you have to call SwitchToFiber explicitly. Threads, by contrast, are p...
set gvim font in .vimrc file
I am using gVim 7.2 on Windows 7. I can set the gui font as Consolas 10 (font size) from the menu. I am trying to set this in .vimrc file like below:
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How to remove all characters after a specific character in python?
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.partition wins -- 0.756 usec per loop, vs 1.13 for .split (comment formatting doesn't really let me show the exact tests, but I'm using @Ayman's text and separator) -- so, +1 for @Ayman's answer!
– Alex Martelli
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Use 'import module' or 'from module import'?
... from module import * can be particularly useful, if using it as: if(windows):\n\t from module_win import * \n else: \n\t from module_lin import *. Then your parent module can potentially contain OS independent function names, if the function names in module_lin & module_win have same name...
How to get the CPU Usage in C#?
... (@"\\"+ selectedServer +@"\root\CIMV2",
"SELECT * FROM Win32_PerfFormattedData_PerfOS_Processor WHERE Name=\"_Total\"");
ManagementObjectCollection collection = searcher.Get();
ManagementObject queryObj = collection.Cast<ManagementObject>().First();
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How to use Boost in Visual Studio 2010
...is.
Run: bootstrap.bat to build b2.exe (previously named bjam).
Run b2:
Win32: b2 --toolset=msvc-10.0 --build-type=complete stage ;
x64: b2 --toolset=msvc-10.0 --build-type=complete architecture=x86 address-model=64 stage
Go for a walk / watch a movie or 2 / ....
Go through steps 2 - 6...
Is there a way to use shell_exec without waiting for the command to complete?
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On Windows 2003, to call another script without waiting, I used this:
$commandString = "start /b c:\\php\\php.EXE C:\\Inetpub\\wwwroot\\mysite.com\\phpforktest.php --passmsg=$testmsg";
pclose(popen($commandString, 'r'));
Thi...
Import Error: No module named numpy
...still one step behind. I have only one version of Python 3 installed on my Windows 7 ( sorry ) 64-bit system.
24 Answers
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