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Write a function that returns the longest palindrome in a given string
...rn longest;
}
This could definitely be cleaned up and optimized a little more, but it should have pretty good performance in all but the worst case scenario (a string of the same letter).
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DirectX SDK (June 2010) Installation Problems: Error Code S1023
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ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
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both of the top-voted answers helped, but this one helped more. It looks like I didn't have 127.0.0.1 as a listener address (I had one with the local name of my PC). So by adding this new one, it started working
– johnbr
Jul 6 '16 at 12:19
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Detecting Unsaved Changes
...Are you sure you want to leave the page? Some data might be lost" (This is more or less the translation of the message my non-English browser displays to me)
– Romain Guidoux
Dec 29 '11 at 17:35
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XML Schema: Element with attributes containing only text?
...d on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Using --no-rdoc and --no-ri with bundler
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what is the most efficient way of counting occurrences in pandas?
...d on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Makefile经典教程(入门必备) - C/C++ - 清泛网 - 专注IT技能提升
...以“:=”作为其赋值符,如:
variable := value
variable += more
等价于:
variable := value
variable := $(variable) more
但如果是这种情况:
variable = value
variable += more
由于前次的赋值符是“=”,所以“+=”也会以“=”来做为...
Makefile经典教程(入门必备) - C/C++ - 清泛网 - 专注IT技能提升
...以“:=”作为其赋值符,如:
variable := value
variable += more
等价于:
variable := value
variable := $(variable) more
但如果是这种情况:
variable = value
variable += more
由于前次的赋值符是“=”,所以“+=”也会以“=”来做为...
Makefile经典教程(入门必备) - C/C++ - 清泛网 - 专注IT技能提升
...以“:=”作为其赋值符,如:
variable := value
variable += more
等价于:
variable := value
variable := $(variable) more
但如果是这种情况:
variable = value
variable += more
由于前次的赋值符是“=”,所以“+=”也会以“=”来做为...
