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How do I test a private function or a class that has private methods, fields or inner classes?
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@Eponymous I'm a bit torn on this one. The object oriented purist in me would say the you should use an object oriented approach rather than static private methods, allowing you to test via public instance methods. But then again, in a scient...
Find location of a removable SD card
...() {
Map<String, File> map = new HashMap<String, File>(10);
List<String> mMounts = new ArrayList<String>(10);
List<String> mVold = new ArrayList<String>(10);
mMounts.add("/mnt/sdcard");
mVold.add("/mnt/sdcard");
tr...
How do I count the number of occurrences of a char in a String?
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(I'm not even sure where the "stack" bit of the comment comes from. It's not like this answer is my recursive one, which is indeed nasty to the stack.)
– Jon Skeet
Nov 29 '09 at 14:51
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Split string on the first white space occurrence
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I liked this quite a bit and it works fine but performance wise it's pretty bad to the most upvoted "substring" solution. just tested it and it's about 10x slower.
– pootzko
Sep 8 '16 at 12:54
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std::unique_ptr with an incomplete type won't compile
...t solution, but sometimes you may use shared_ptr instead.
If course it's a bit an overkill, but... as for unique_ptr, I'll perhaps wait 10 years more until C++ standard makers will decide to use lambda as a deleter.
Another side.
Per your code it may happen, that on destruction stage window_impl wi...
Regex for password must contain at least eight characters, at least one number and both lower and up
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Good,but little bit mistakes.It also accepting Space which is not valid password if we use space.
– Dinesh.net
Jul 5 '16 at 11:44
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What does the 'b' character do in front of a string literal?
...ding on encoding.
If took 1 byte with a byte string, you'd get a single 8-bit value from 0-255 and it might not represent a complete character if those characters due to encoding were > 1 byte.
TBH I'd use strings unless I had some specific low level reason to use bytes.
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log4net vs. Nlog
...sses up ip address resolution between IPv4/IPv6 for localhost on Vista and Win7 (several unofficial patches are floating around) * Doesn't compile in .Net 4.0 Client Profile
– Tormod Hystad
Jan 13 '11 at 10:28
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ng-app vs. data-ng-app, what is the difference?
...r question, use data-ng-app if you would like validating your HTML to be a bit easier.
Fun fact: You can also use x-ng-app to the same effect.
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Never seen before C++ for loop
...he 500K limit. Is that like being the one millionth customer somewhere and winning somethin? In any case: many congratulations; always looking up to your precise, sharp answers! Keep going; meet you making the 1 million thing ... later this century.
– GhostCat
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