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What browsers support HTML5 WebSocket API?
...Caucho Resin 4.0.2 (not yet tried) V 4.0.25 supports RFC6455
Tomcat 7.0.27 now supports it V 7.0.28 supports RFC6455
Tomcat 8.x has native support for websockets RFC6455 and is JSR 356 compliant
JSR 356 included in Java EE 7 will define the Java API for WebSocket, but is not yet stable and complete....
ASP.NET Identity's default Password Hasher - How does it work and is it secure?
...
@AndrewSavinykh I know, that'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 ...
How line ending conversions work with git core.autocrlf between different operating systems
... @donquixote: I realize this is quite old but I only read your comment now. In fact, all these translations (any EOL conversion from eol= or autocrlf settings, and "clean" filters) are run when files move from work-tree to index, i.e., during git add rather than at git commit time. (Note that gi...
Exact difference between CharSequence and String in java [duplicate]
...d to see CharSequence used to define arguments and return types.
Details
Nowadays we know that generally an API/framework should focus on exporting interfaces primarily and concrete classes secondarily. But we did not always know this lesson so well.
The String class came first in Java. Only late...
How to create a custom attribute in C#
....Class)]
public class MyCustomAttribute : Attribute
Important things to know about attributes:
Attributes are metadata.
They are baked into the assembly at compile-time which has very serious implications of how you could set their properties. Only constant (known at compile time) values are ac...
What is the fastest integer division supporting division by zero no matter what the result is?
...ECK=0 merely counts the zeroes, so that it is obvious how often appeared.
Now, compiling and timing it various ways:
$ for it in 0 1 2 3 4 5; do for ch in 0 1 2 3 4 5; do gcc test.cc -o test -O -DITERATIONS=$it -DCHECK=$ch && { time=`time ./test`; echo "Iterations $it, check $ch: exit stat...
How can I make setuptools install a package that's not on PyPI?
.../github.com/mtai/python-gearman/tarball/master#egg=gearman-2.0.0beta']
)
Now, when YOUR package is being installed, easy_install will discover that there is a "gearman 2.0.0beta" available for download from that URL, and happily pick it over the one on PyPI, if you specify "gearman>=2.0.0beta" ...
What's the need of array with zero elements?
...s Aniket said), but it was standardized in C99. The standard format for it now is:
struct bts_action {
u16 type;
u16 size;
u8 data[];
} __attribute__ ((packed)); /* Note: the __attribute__ is irrelevant here */
Note that you don't mention any size for the data field. Note also that...
Best Practices: Salting & peppering passwords?
...provable or the maintainable models...
Theoretical Problems With Peppers
Now that we've set the stage, let's look at what's wrong with peppers.
Feeding one hash into another can be dangerous.
In your example, you do hash_function($salt . hash_function($pepper . $password)).
We know from past e...
What's the difference between a temp table and table variable in SQL Server?
... | |
| LOP_DELETE_ROWS | LCX_INDEX_INTERIOR | Unknown Alloc Unit | 720 | 9 | 720 | 9 | |
| LOP_DELETE_ROWS | LCX_MARK_AS_GHOST | sys.sysallocunits.clust | 444 | 3 | 444 | 3 | ...