... my update .apk file on internal storage for my app but apparently android does not allow you to open and install //aplication with existing package from there. So for me, alternative solution is Download directory in external storage. If there is better //solution, please inform us in comme...

... _ci) do not distinguish between -- both values! -- -- collate 'utf8_bin' doesn't have this problem, as I'll show next: -- -- first, reset the client connection charset/collate type charset utf8 collate utf8_bin -- next, convert the values that we've previously inserted in the table ALTER TABLE `...

...only blocks can. In Java, methods can't be closures, but classes can. That doesn't make them any less of a closure. (Although the fact that they only close over some variables, and they cannot modify them, makes them next to useless.) You could argue that a method is just a procedure closed over sel...

...cending or descending order of magnitude, ascending is the better bet. It does have some relation to real-world programming, since there are some cases where your calculation can go very badly wrong if you accidentally chop off a "heavy" tail consisting of a large number of values each of which is ...

...allow a single ticket to be owned by multiple users or groups? This design does not enforce that a ticket must be owned by a single entity only. You could create a default group for every user and have tickets simply owned by either a true Group or a User's default Group. Or (my choice) model an e...

... then it "knows" which function is invoked at the point cb.f() called, and does not know that for vb.f(). The latter has to be found out at runtime, by the runtime system. Whether you want to call this "figuring out", and whether this is more or less efficient, doesn't change these facts a bit. ...

...on. Thus, I cannot find any general discussion of what it is intended for. Does anyone know of any helpful discussions of what the intention behind AccountManager is and what it buys you? Any opinions of what type of Accounts this is suitable for? Would this be where you'd put your user's account i...

...use Stub to mimic an Interface or Abstract class to be tested. In fact, it doesn't really matter what you call it, they are all classes that aren't used in production, and are used as utility classes for testing. share ...

...en no such k exists that divides n, and n is therefore a prime How does .?|(..+?)\1+ match prime numbers? Actually, it doesn't! It matches String whose length is NOT prime! .? : The first part of the alternation matches String of length 0 or 1 (NOT prime by definition) (..+?)\1+ : The se...

...look in each instance's __dict__ and the class's __dict__. It just usually doesn't matter very much whether immutable types are shared or not. – abarnert Oct 29 '14 at 22:58 18 ...