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std::wstring VS std::string
... realized with help of plain translation tables, e.g. const wchar_t tt_iso88951[256] = {0,1,2,...}; and appropriate code for conversion to & from UCS2.
if UCS-2 is not sufficient, than switch to UCS-4 (typedef std::basic_string<uint32_t> UCS2String)
ICU or other unicode libraries?
For a...
How to convert a number to string and vice versa in C++
...s a lot precision for floating point types. For instance double f = 23.4323897462387526; std::string f_str = std::to_string(f); returns a string of 23.432390. This makes it impossible to round trip floating point values using these functions.
– fun4jimmy
Nov 26...
Colors in JavaScript console
...3px hsl(178.2, 100%, 50%), 52px 34px hsl(183.6, 100%, 50%), 53px 35px hsl(189, 100%, 50%), 54px 36px hsl(194.4, 100%, 50%), 55px 37px hsl(199.8, 100%, 50%), 55px 38px hsl(205.2, 100%, 50%), 56px 39px hsl(210.6, 100%, 50%), 57px 40px hsl(216, 100%, 50%), 57px 41px hsl(221.4, 100%, 50%), 58px 42px hsl...
How do you clear the SQL Server transaction log?
...'t changed a bit. did I do something wrong?
– chester89
Mar 1 '17 at 15:34
1
This approach sets r...
How to convert number to words in java
...000));
System.out.println("*** " + EnglishNumberToWords.convert(123456789));
System.out.println("*** " + EnglishNumberToWords.convert(2147483647));
System.out.println("*** " + EnglishNumberToWords.convert(3000000010L));
/*
*** zero
*** one
*** sixteen
*** one hun...
What is the optimal algorithm for the game 2048?
...
89
You can treat the computer placing the '2' and '4' tiles as the 'opponent'.
– Wei Yen
Mar 15 '14 at ...
How to “perfectly” override a dict?
...
Jochen RitzelJochen Ritzel
89.3k2525 gold badges181181 silver badges180180 bronze badges
...
What are the benefits of Java's types erasure?
...
89
Type Erasure Is Good
Let's stick to the facts
A lot of the answers thus far are overly concerne...
Python str vs unicode types
... 11000011 10100001 (0xC3 0xA1)
≠ → 11100010 10001001 10100000 (0xE2 0x89 0xA0)
???? → 11110000 10011111 10011000 10000010 (0xF0 0x9F 0x98 0x82)
The way UTF-8 encodes characters to bit strings is very well described here.
Unicode and Encodings
Looking at the above examples, it becomes clear...
How to add texture to fill colors in ggplot2
...;- c(65, 'Vertical Pattern','Vertical Pattern' )
Example.Data[3, ] <- c(89, 'Mesh Pattern','Mesh Pattern' )
HighlightDataVert<-Example.Data[2, ]
HighlightHorizontal<-Example.Data[1, ]
HighlightMesh<-Example.Data[3, ]
HighlightHorizontal$Value<-as.numeric(HighlightHorizontal$Value)
E...