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std::wstring VS std::string
...T NATIVELY.
wtext : ol�
sizeof(wtext) : 16
wcslen(wtext) : 3
wtext(ordinals) : 111 108 233
You'll see the "olé" text in char is really constructed by four chars: 110, 108, 195 and 169 (not counting the trailing zero). (I'll let you study the wchar_t code as an exercise)
So, when ...
How to check if UILabel is truncated?
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edited Apr 24 '18 at 13:47
Alexey Sobolevsky
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answered Jun 19 '1...
Get value of c# dynamic property via string
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edited Feb 8 '11 at 23:17
answered Feb 8 '11 at 23:01
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Reading a file line by line in Go
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143
NOTE: The accepted answer was correct in early versions of Go. See the highest voted answer con...
Can't install RMagick 2.13.1. Can't find MagickWand.h.
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32 Answers
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Displaying a message in iOS which has the same functionality as Toast in Android
....f;
hud.removeFromSuperViewOnHide = YES;
[hud hideAnimated:YES afterDelay:3];
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Add string in a certain position in Python
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No. Python Strings are immutable.
>>> s='355879ACB6'
>>> s[4:4] = '-'
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: 'str' object does not support item assignment
It is, however, possible to create a new st...
How to split a string, but also keep the delimiters?
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Escape Character in SQL Server
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73
To escape ' you simly need to put another before: ''
As the second answer shows it's possible t...
Python Graph Library [closed]
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answered Mar 3 '09 at 15:33
Gregg LindGregg Lind
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