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How do I get the name of a Ruby class?
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739
You want to call .name on the object's class:
result.class.name
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How to put a unicode character in XAML?
... You were close, in hexa € and in decimal unicode € you'll get and Euro :)
– user347594
Jun 4 '10 at 4:08
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datatrigger on enum to change image
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edited Dec 18 '12 at 16:03
answered Dec 17 '12 at 15:48
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Getting the name of a variable as a string
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23 Answers
23
Active
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Left-pad printf with spaces
...llowing.
char *ptr = "Hello";
printf("%40s\n", ptr);
That will give you 35 spaces, then the word "Hello". This is how you format stuff when you know how wide you want the column, but the data changes (well, it's one way you can do it).
If you know you want exactly 40 spaces then some text, just...
PL/SQL, how to escape single quote in a string?
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edited Jul 3 '12 at 16:51
answered Jul 3 '12 at 16:38
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Erratic hole type resolution
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answered Jan 2 '18 at 23:21
BillykartBillykart
1911 bronze badge
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MySQL dump by query
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answered Jun 1 '09 at 17:35
ZakZak
23.4k1010 gold badges3535 silver badges6565 bronze badges
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