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vector vs. list in STL
I noticed in Effective STL that
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Async/await vs BackgroundWorker
In the past few days I have tested the new features of .net 4.5 and c# 5.
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Do try/catch blocks hurt performance when exceptions are not thrown?
During a code review with a Microsoft employee we came across a large section of code inside a try{} block. She and an IT representative suggested this can have effects on performance of the code. In fact, they suggested most of the code should be outside of try/catch blocks, and that only importa...
How to generate a core dump in Linux on a segmentation fault?
I have a process in Linux that's getting a segmentation fault. How can I tell it to generate a core dump when it fails?
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Why does GCC generate 15-20% faster code if I optimize for size instead of speed?
I first noticed in 2009 that GCC (at least on my projects and on my machines) have the tendency to generate noticeably faster code if I optimize for size ( -Os ) instead of speed ( -O2 or -O3 ), and I have been wondering ever since why.
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UnicodeDecodeError, invalid continuation byte
Why is the below item failing? Why does it succeed with "latin-1" codec?
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How can I create directory tree in C++/Linux?
I want an easy way to create multiple directories in C++/Linux.
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Open two instances of a file in a single Visual Studio session
I have a file, xyz.cpp . I want to open two instances of this file in Visual studio (BTW, I am using Visual Studio 2005). Why would I want to do so? I want to compare two sections of the same file side by side. I know workarounds such as:
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How to pass arguments to a Button command in Tkinter?
Suppose I have the following Button made with Tkinter in Python:
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What is the difference between a thread and a fiber?
...iber? I've heard of fibers from ruby and I've read heard they're available in other languages, could somebody explain to me in simple terms what is the difference between a thread and a fiber.
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