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ASP.NET Identity's default Password Hasher - How does it work and is it secure?
...at's why I'm asking - what's the point? To make the code look smarter? ;) Cause for me counting stuff using decimal numbers is A LOT more intuitive (we have 10 fingers after all - at least most of us), so declaring a number of something using hexadecimals seems like an unnecessary code obfuscation....
Update relationships when saving changes of EF4 POCO objects
...re not tracked at all.
Problem description
Based on above description we can clearly state that EF is more suitable for connected scenarios where entity is always attached to context - typical for WinForm application. Web applications requires disconnected scenario where context is closed after re...
When to use actors instead of messaging solutions such as WebSphere MQ or Tibco Rendezvous?
...eady read the question and answers to What design decisions would favour Scala's Actors instead of JMS? .
3 Answers
...
Is cout synchronized/thread-safe?
...Of particular interest here is the fact that cout is buffered. Even if the calls to write (or whatever it is that accomplishes that effect in that particular implementation) are guaranteed to be mutually exclusive, the buffer might be shared by the different threads. This will quickly lead to corrup...
Multiple INSERT statements vs. single INSERT with multiple VALUES
...-+----------------+-------------+---------------+---------------+
| Rows | CachedPlanSize | CompileTime | CompileMemory | Duration/Rows |
+------+----------------+-------------+---------------+---------------+
| 245 | 528 | 41 | 2400 | 0.167346939 |
| 246 | ...
SQLAlchemy: What's the difference between flush() and commit()?
...
A Session object is basically an ongoing transaction of changes to a database (update, insert, delete). These operations aren't persisted to the database until they are committed (if your program aborts for some reason in mid-session transaction, an...
reference assignment is atomic so why is Interlocked.Exchange(ref Object, Object) needed?
...Data ) is refreshed once in a while and I do it by creating another object called newData and fill it's data structures with new data. When it's done I just assign
...
Is null reference possible?
... to a valid object or function.
[Note: in particular, a null reference
cannot exist in a well-defined
program, because the only way to
create such a reference would be to
bind it to the “object” obtained by
dereferencing a null pointer, which
causes undefined behavior. As
describ...
Comparing Haskell's Snap and Yesod web frameworks
... host of projects on hackage. Most (all?) of them are listed in the Yesod category. Some of the notable ones are yesod-core, warp, persistent, and hamlet.
The reality of Haskell web development is that it's much less of an exclusive-or choice than seems to be perceived. In general the projects a...
AngularJS : Where to use promises?
...
Let's set aside AngularJS for a moment and just consider the Facebook API calls. Both the API calls use a callback mechanism to notify the caller when the response from Facebook is available:
facebook.FB.api('/' + item, function (result) {
if (result.error) {
// handle error
} els...