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What's “wrong” with C++ wchar_t and wstrings? What are some alternatives to wide characters?
...freenode) resent the use of wstrings and wchar_t , and their use in the windows api. What is exactly "wrong" with wchar_t and wstring , and if I want to support internationalization, what are some alternatives to wide characters?
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Restoring MySQL database from physical files
...ase from the physical database files. I have a directory that has the following file types:
9 Answers
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How can I save a screenshot directly to a file in Windows? [closed]
In Windows XP, one can press Alt-PrintScreen to copy an image of the active window, or Ctrl-PrintScreen to copy an image of the full desktop.
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apt-get for Cygwin?
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after doing above step apt-cyg for 64 bits gives exception /usr/local/bin/apt-cyg: line 1: $'\r': command not found /usr/local/bin/apt-cyg: line 3: $'\r': command not found /usr/local/bin/apt-cyg: line 19: $'\r': command not found /usr/local/bin/apt-cyg: line 21:...
How to generate a random string of a fixed length in Go?
...io (disclosure: I'm the author).
But Benchmark code still shows we're not winning. Why is it so?
The answer to the last question is because rand.Read() uses a loop and keeps calling Source.Int63() until it fills the passed slice. Exactly what the RandStringBytesMaskImprSrc() solution does, without...
How to extract text from a PDF? [closed]
...a that I had to import - luckily no images. Ghostscript worked for me:
gswin64c -sDEVICE=txtwrite -o output.txt input.pdf
The output file was split into pages with headers, etc., but it was then easy to write an app to strip out blank lines, etc, and suck in all 30,000 records. -dSIMPLE and -dCOM...
What's the maximum value for an int in PHP?
...lthough a maximum
value of about two billion is the
usual value (that's 32 bits signed).
PHP does not support unsigned
integers. Integer size can be
determined using the constant
PHP_INT_SIZE, and maximum value using
the constant PHP_INT_MAX since PHP
4.4.0 and PHP 5.0.5.
64-bit platforms usually ha...
How to completely remove node.js from Windows
...e seen solutions to this for OSX and Linux, but couldn't find anything for Windows. I'm running Windows 7 64-bit.
8 Answers...
Get encoding of a file in Windows
This isn't really a programming question, is there a command line or Windows tool (Windows 7) to get the current encoding of a text file? Sure I can write a little C# app but I wanted to know if there is something already built in?
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What's the meaning of exception code “EXC_I386_GPFLT”?
... is likely that 8 years later would have added a few more.
If it is a 64-bit system, a plausible scenario is that your code is using a "non-canonical pointer" - meaning that a 64-bit address is formed in such a way that the upper 16 bits of the address aren't all copies of the top of the lower 48 ...