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Understanding Fragment's setRetainInstance(boolean)
... saved by the system you handled onSaveInstanceState properly. In another word the onSaveInstanceState will always be called. Though onCreateView won't be called if SetRetainInstance is true and fragment/activity is not killed yet, it still will be called if it's killed and being tried to be brough...
Need to reset git branch to origin version
... above alias further with according checks for diff-index.
The obligatory word of warning: If you are working on a public repository other people have based work on, and you need this alias, you are doing it wrong™.
share...
Simple explanation of clojure protocols
...hods together? There's a purely pragmatic reason, and it is why I used the word "efficient" in my introductory sentence: performance.
Clojure is a hosted language. I.e. it is specifically designed to be run on top of another language's platform. And it turns out that pretty much any platform that y...
What is the difference between related SQLite data-types like INT, INTEGER, SMALLINT and TINYINT?
...s lossless as per sqlite.org/datatype3.html#affinity) would fail. In other words this approach is stricter than the ad-hoc approach of inserting the value and then somehow magically validating the storage class used to store that value by SQLite. For a more permissive approach, see my answer below.
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How to get existing fragments when using FragmentPagerAdapter
... @woltran FragmentManager can't just randomly kill (destroy is the right word here) your Fragment (think what would happen if it decided to kill a Fragment that is currently being displayed ;) ). Generally lifecycle of a Fragment is bound to its Activity (see github.com/xxv/android-lifecycle for d...
Do on-demand Mac OS X cloud services exist, comparable to Amazon's EC2 on-demand instances? [closed]
...tual servers using Parallels, OS X Leopard, and some other stuff (in other words, I wonder if there is some caveat that makes them unique, but, without that caveat, someone else may have a usable offering).
After this search, I think that a counterpart to EC2 does not exist for the OS X operating s...
parseInt(null, 24) === 23… wait, what?
...rWhiteSpaceChar and all characters
following that character. (In other
words, remove leading white space.)
Let sign be 1.
If S is not empty and the first character of S is a minus sign -, let
sign be −1.
If S is not empty and the first character of S is a plus sign + or a
minus sign ...
Running a Haskell program on the Android OS
...lly do this with a very small inf style file which describes the platform (word size, c-compiler, etc) I've done this with the Wii homebrew dev kit and it was quite easy. However jhc still has some stability issues with complex code such as using a monad transformer stack with IO but jhc has been im...
In what areas might the use of F# be more appropriate than C#? [closed]
...
@Jon any word on Multicore F#?
– professor bigglesworth
Aug 15 '16 at 23:10
add a comment
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Should *.xccheckout files in Xcode5 be ignored under VCS?
... such as Mercurial or git, but using it as though it were a CVCS (in other words, everyone cloned from a shared repository directly to their personal workspace on their machine) then you still might want to check it in.
However, if you are using a DVCS with everyone having their own remote clone, f...