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How to convert/parse from String to char in java?

... But that will turn "123" into '1', is that what you're after? – aioobe Oct 21 '11 at 18:19 1 ...
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What does “xmlns” in XML mean?

...lt;homecity> <name>London</name> <lat>123.000</lat> <long>0.00</long> </homecity> </person> If our two XMLs were combined into a single document, how would we tell the two names apart? As you can see above, there are tw...
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Normal arguments vs. keyword arguments

...ords in the front. They can be in any order! func(foo="bar", baz=5, hello=123) func(baz=5, foo="bar", hello=123) You should also know that if you use default arguments and neglect to insert the keywords, then the order will then matter! def func(foo=1, baz=2, hello=3): ... func("bar", 5, 123) ...
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Interop type cannot be embedded

... 123 Like Jan It took me a while to get it .. =S So for anyone else who's blinded with frustration....
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Is gcc's __attribute__((packed)) / #pragma pack unsafe?

...cked__)) my_struct { char c; int i; }; struct my_struct a = {'a', 123}; struct my_struct *b = &a; int c = a.i; int d = b->i; int *e __attribute__((aligned(1))) = &a.i; int *f = &a.i; Here, the type of a is a packed struct (as defined above). Similarly, b is a pointer to a p...
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linux svn搭建配置及svn命令详解 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...asswd [users] # harry = harryssecret # sally = sallyssecret hello=123 用户名=密码 这样我们就建立了hello用户, 123密码 2.2 再设置权限authz [root@www ~]# vi authz [/] hello= rw 意思是hello用户对所有的目录有读写权限,当然也...
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Turn off autosuggest for EditText?

... 123 I had the same question but I still wanted to set this option in my XML file so I did a little...
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Split a string at uppercase letters

...er, before doing the split": >>> s = "TheLongAndWindingRoad ABC A123B45" >>> re.sub( r"([A-Z])", r" \1", s).split() ['The', 'Long', 'And', 'Winding', 'Road', 'A', 'B', 'C', 'A123', 'B45'] This has the advantage of preserving all non-whitespace characters, which most other soluti...
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How do I test an AngularJS service with Jasmine?

...{ id: 1, title: "Commando", name: "Kitty MeowMeow", score: 123 }, { id: 2, title: "Raw Deal", name: "Basketpaws", score: 17 }, { id: 3, title: "Predator", name: "Noseboops", score: 184 }]; }); catsApp.factory('LoggingService', ['$log', function(...
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Printing the correct number of decimal points with cout

...lt;iomanip> int main(int argc, char** argv) { float testme[] = { 0.12345, 1.2345, 12.345, 123.45, 1234.5, 12345 }; std::cout << std::setprecision(2) << std::fixed; for(int i = 0; i < 6; ++i) { std::cout << testme[i] << std::endl; } re...