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Bash array with spaces in elements
...he syntax is baffling. I'd be extremely grateful if you could go into it a bit more? Particularly expands to a single word with the value of each array member separated by the first character of the IFS special variable
– CL22
Oct 6 '16 at 9:52
...
Difference between -pthread and -lpthread while compiling
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
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postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...
How can I use functional programming in the real world? [closed]
...
Since you mention Win32 and DLLs, I presume you're working with unmanaged code. In that case, GHC will work very well for you. Late last year I wrote a DDE server under Windows using FFI to talk to the MS DDE libraries, and, surprisingly, it w...
Concept behind these four lines of tricky C code
... number 7709179928849219.0 has the following binary representation as a 64-bit double:
01000011 00111011 01100011 01110101 01010011 00101011 00101011 01000011
+^^^^^^^ ^^^^---- -------- -------- -------- -------- -------- --------
+ shows the position of the sign; ^ of the exponent, and - of the ...
What is the difference between a cer, pvk, and pfx file?
...e-64 is basically just a string of "A-Za-z0-9+/" used to represent 0-63, 6 bits of binary at a time, in sequence, sometimes with 1 or 2 "=" characters at the very end when there are leftovers ("=" being "filler/junk/ignore/throw away" characters)
the header and footer is something like "-----BEGIN C...
How do you reverse a string in place in C or C++?
...eplace SWP with a safe inline function using a tmp variable.
#include <bits/types.h>
#include <stdio.h>
#define SWP(x,y) (x^=y, y^=x, x^=y)
void strrev(char *p)
{
char *q = p;
while(q && *q) ++q; /* find eos */
for(--q; p < q; ++p, --q) SWP(*p, *q);
}
void strrev_utf...
invalid byte sequence for encoding “UTF8”
...hat will work on Macs in the terminal, too.) Not sure how to do that under Windows.
If you use that same utility on a file that came from Windows systems (that is, a file that's not encoded in UTF8), it will probably show something like this:
$ file yourfilename
yourfilename: ASCII text, with CRLF...
How to create a new object instance from a Type
...objectType);
The Activator class has a generic variant that makes this a bit easier:
ObjectType instance = Activator.CreateInstance<ObjectType>();
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Why does C++ rand() seem to generate only numbers of the same order of magnitude?
... @TallaronMathias Consider truncating the number through >> bitshifting -- this will give you smaller numbers. (Or taking a modulus with %.)
– Sean Allred
Jun 20 '13 at 16:40
...
Compare two files in Visual Studio
...o instance is already running, you can type Tools.DiffFiles in the Command window, with a handy file name completion:
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