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as seen on Ask Ubuntu
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/bin/bash: warning: setlocale: LC_ALL: cannot change locale ( (unset))
Generating locales...
en_US.ISO-8859-1... /usr/sbin/locale-gen: line 177: warning: setlocale: LC_ALL: cannot change locale ( (unset))
done
Generation complete.
ganesha@ubuntu:~$ sudo update_locale LANG=en_US
sudo: update_locale:…
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as seen on Stack Overflow
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I'm working on an iphone app that needs to display superscripts and subscripts. I'm using a picker to read in data from a plist but the unicode values aren't being displayed corretly in the pickerview. Subscripts and superscripts are not being recognized. I'm assuming this is due to the encoding…
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as seen on Stack Overflow
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Consider the following problem:
A multi-line string $junk contains some lines which are encoded in UTF-8 and some in ISO-8859-1. I don't know a priori which lines are in which encoding, so heuristics will be needed.
I want to turn $junk into pure UTF-8 with proper re-encoding of the ISO-8859-1…
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as seen on Stack Overflow
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I'm working on a english only C++ program for Windows where we were told "always use std::wstring", but it seems like nobody on the team really has much of an understanding beyond that.
I already read the question titled "std::wstring VS std::string. It was very helpful, but I still don't quite…
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as seen on Stack Overflow
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Excel seems to save CSV files in (what I think is) UTF-7, despite the fact that most information I have read suggest that in general, you should not UTF-7. Indeed, other applications (Text pad, which lets me choose) save things in UTF-8 (or Unicode etc, but UTF-7 is not even an option).
Using .NET…
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as seen on Stack Overflow
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A previous programmer preferred to generate large lookup tables (arrays of constants) to save runtime CPU cycles rather than calculating values on the fly. He did this by creating custom Visual C++ projects that were unique for each individual lookup table... which generate array files that are then…
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as seen on Stack Overflow
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hi i read the file as follows
fscanf(fp,"%f %f %f",&*(p1+i), &*(p2+i), &*(p3+i));
my file's lines consists of three floating point numbers...
the problem i have is that in the file let's say i have some floating points with let's say maximum of two digits after the dot. but…
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as seen on Stack Overflow
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I'm trying to get the Ansinerator library to work my on my localhost, but something's amiss.
I'm receiving the following errors:
Notice: Undefined index: hash in ansi.php on line 23 Notice: Undefined index: aml in ansi.php on line 37 Notice: Undefined variable: PNG_DESTRUCT in ansi.php on line 119…
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as seen on Internet.com
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The SQL-92 standard unknowingly and without planning introduced the capability to perform full hierarchical data processing with its introduction of the LEFT Outer Join operation. This natural hierarchical processing capability will be explained in this article.
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as seen on Programmers
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Why ISO/ANSI didn't standardize C++ at the binary level? There are many portability issues with C++, which is only because of lack of it's standardization at the binary level.
Don Box writes, (quoting from his book Essential COM, chapter COM As A Better C++)
C++ and Portability
Once the…
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