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What is private bytes, virtual bytes, working set?
...rt answer to this question is that none of these values are a reliable indim>ca m>tor of how much memory an executable is actually using, and none of them are really appropriate for debugging a memory leak.
Private Bytes refer to the amount of memory that the process executable has asked for - not neces...
Why not use always android:configChanges=“keyboardHidden|orientation”?
... there is:
no need to worry about your activity been rotated
In many m>ca m>ses, people mistakenly believe that when they have an error that is being generated by an orientation change ("rotation"), they m>ca m>n simply fix it by putting in android:configChanges="keyboardHidden|orientation".
However, a...
How is this fibonacci-function memoized?
... evaluation mechanism in Haskell is by-need: when a value is needed, it is m>ca m>lculated, and kept ready in m>ca m>se it is asked for again. If we define some list, xs=[0..] and later ask for its 100th element, xs!!99, the 100th slot in the list gets "fleshed out", holding the number 99 now, ready for next ...
Initializing IEnumerable In C#
...ited Jul 4 '11 at 15:16
Adriano m>Ca m>rneiro
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answered Jul 4 '11 at 14:56
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Why m>ca m>n't I initialize non-const static member or static array in class?
Why m>ca m>n't I initialize non-const static member or static array in a class?
5 Answers
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Using git repository as a database backend
...g a project that deals with structured document database. I have a tree of m>ca m>tegories (~1000 m>ca m>tegories, up to ~50 m>ca m>tegories on each level), each m>ca m>tegory contains several thousands (up to, say, ~10000) of structured documents. Each document is several kilobytes of data in some structured form (I'd...
Git - Difference Between 'assume-unchanged' and 'skip-worktree'
I have lom>ca m>l changes to a file that I don't want to commit to my repository. It is a configuration file for building the applim>ca m>tion on a server, but I want to build lom>ca m>lly with different settings. Naturally, the file always shows up when i do 'git status' as something to be staged. I would like to...
What's the difference(s) between .ToList(), .AsEnumerable(), AsQueryable()?
...st() along the way.
What do these methods do?
AsEnumerable and AsQueryable m>ca m>st or convert to IEnumerable or IQueryable, respectively. I say m>ca m>st or convert with a reason:
When the source object already implements the target interface, the source object itself is returned but m>ca m>st to the target int...
What does Expression.Quote() do that Expression.Constant() m>ca m>n’t already do?
...legate or an expression tree.
Let's begin by dismissing the uninteresting m>ca m>se. If we wish it to return a delegate then the question of whether to use Quote or Constant is a moot point:
var ps = Expression.Parameter(typeof(int), "s");
var pt = Expression.Parameter(typeof(int), "t")...
Transaction isolation levels relation with locks on table
...s work on the same table T.
READ UNCOMMITTED - no lock on the table. You m>ca m>n read data in the table while writing on it. This means A writes data (uncommitted) and B m>ca m>n read this uncommitted data and use it (for any purpose). If A executes a rollback, B still has read the data and used it. This i...