2014-01-07
2014-01-07. Open Source › mORMot Framework
We have just committed some enhancements to interface-based service process.
TSQLRestRoutingREST will now recognize several URI schemes,
like new root/Calculator/Add?n1=1&n2=2 alternative could
be pretty convenient to be consumed from some REST clients.
Please find here a documentation update.
2014-01-05
2014-01-05. Open Source › mORMot Framework
In addition to regular HTTPS flow encryption, which is not easy to setup due to the needed certificates, mORMot proposes a proprietary encryption scheme. It is based on SHA-256 and AES-256/CTR algorithms, so is known to be secure.
You do not need to setup anything on the server or the client configuration,
just run the TSQLHttpClient and TSQLHttpServer
classes with the corresponding parameters.
2014-01-04
2014-01-04. Open Source › mORMot Framework
One year ago, we already made a quick presentation of
Domain-Driven Design, in the context of our mORMot
framework.
After one year of real-world application of those patterns, it is now time to
give more light to DDD.
Let's continue with part 4, which will define Domain-Driven Design as could be implemented with our Synopse mORMot framework
2014-01-04. Open Source › mORMot Framework
One year ago, we already made a quick presentation of
Domain-Driven Design, in the context of our mORMot
framework.
After one year of real-world application of those patterns, it is now time to
give more light to DDD.
Let's continue with part 3, which will define Domain-Driven Design patterns and principles - this will be the main article of the whole serie!
2014-01-04. Open Source › mORMot Framework
One year ago, we already made a quick presentation of
Domain-Driven Design, in the context of our mORMot
framework.
After one year of real-world application of those patterns, it is now time to
give more light to DDD.
Let's continue with part 2, which will define Domain-Driven Design high-level model principles.
2014-01-04. Open Source › mORMot Framework
One year ago, we already made a quick presentation of
Domain-Driven Design, in the context of our mORMot
framework.
After one year of real-world application of those patterns, and a training made
by a great French software designer named Jérémie Grodziski, it is now time to give more
light to DDD.
Let's start with part 1, which will be a general introduction to Domain-Driven Design, trying to state how it may be interesting (or not) for your projects.
2013-12-10
2013-12-10. Open Source › mORMot Framework
In Delphi, the record has some nice advantages:
record are value objects, i.e. accessed by value, not by
reference - this can be very convenient, e.g. when defining a Domain-Driven
Design; record can contain any other record or
dynamic array, so are very convenient to work with (no need to define
sub-classes or lists); record variables can be allocated on stack, so won't solicit
the global heap; record instances automatically freed by the compiler when they
come out of scope, so you won't need to write any try..finally Free;
end block.Serialization of record values are therefore a must-have for a
framework like mORMot.
In recent commits, this JSON serialization of record has been
enhanced.
In particular, we introduced JSON serialization via a new text-based
record definition.
2013-12-05
2013-12-05. Open Source
Do you remember this former article about scalability of the Delphi memory manager, in multi-thread execution context?
Our SynScaleMM is still experimental.
But did pretty well, for an experiment!
At first, you can take a look at ScaleMM2, which is more stable, and based on the same ground.
But a new multi-thread friendly memory manager for Delphi just came
out.
It is in fact the anonymous (and already famous) "NN memory manager"
Primož talked about in his
article about string building and memory managers.
(Note that in this article, our SynScaleMM was found to be scaling
very well, but on the other hand, Primož did compile its benchmark program
in Debug mode, so our TTextWriter was not in good shape:
when you compile in Release mode, optimizations and inlining are ON,
and our good TTextWriter just flies... See the note at the
beginning of the article - this is why I never find those benchmarks very
informative. I always prefer profiling from the real world with real useful
process… and was never convinced by any such naive benchmark.)
OK, back to our business!
SapMM is an interesting beast.
https://code.google.com/p/sapmm
Sounds like if Alexei (the initial coder) has a C coding background. But
that's fine when you have to deal with low-level structures and algorithms, as
required by a memory manager. :)
It features everything we may ask for such a piece of code: clear design,
optimized code (mostly by inlining process), memory leak reporting, some
parameters for tuning.
It is only for Delphi XE (and up) under Win32 by now, but contributors are
welcome!
It is used in production since more than half a year, and it passed all
FastcodeMM
benchmark tests.
If you want a direct link of the today's source code, without SVN, you may
try this direct link from
our site.
(but it probably will never be updated - you are warned)
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