Hi Blake
Brian Marick's book on FP for OO programmers is an excellent book for Clojure
beginners who already have a programming background.
https://leanpub.com/fp-oo
Cheers
Adrian
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2014-07-10 18:34 GMT+02:00 Plínio Balduino pbaldu...@gmail.com:
IMO, ! is used when change any global state. A side effect like print on
screen is not enough to cause a ! in the name. I think that's why the
functions print/println don't have ! =)
Than I did it in the 'right' way. In the
2014-07-10 18:46 GMT+02:00 Stefan Kamphausen ska2...@gmail.com:
On Thursday, July 10, 2014 5:28:26 PM UTC+2, Cecil Westerhof wrote:
When a function returns a true/false value you should end it with a '?'.
Clojure Programming says that with side effects you should end the
function name with
Hi,
On Friday, July 11, 2014 11:10:53 AM UTC+2, Cecil Westerhof wrote:
2014-07-10 18:34 GMT+02:00 Plínio Balduino pbal...@gmail.com
javascript::
IMO, ! is used when change any global state. A side effect like print on
screen is not enough to cause a ! in the name. I think that's why the
2014-07-10 19:10 GMT+02:00 Softaddicts lprefonta...@softaddicts.ca:
The fn that does the display is the one having side effects.
Now if your look fn creates the side effect, it should reflect that in its
name.
Look discribes the current location. So it has a side-effect, but as I
understood
2014-07-11 11:28 GMT+02:00 Stefan Kamphausen ska2...@gmail.com:
On Friday, July 11, 2014 11:10:53 AM UTC+2, Cecil Westerhof wrote:
2014-07-10 18:34 GMT+02:00 Plínio Balduino pbal...@gmail.com:
IMO, ! is used when change any global state. A side effect like print on
screen is not enough to
You can check out Defworkshop
repository: https://github.com/defworkshop/defworkshop and start by simply
implementing everything from simple functions further down the line.
We also have complimentary slides here: https://speakerdeck.com/defworkshop
Hope that helps
On Tuesday, May 27, 2014
I look at side effects this way, will it ever record some state change that
some
code in the universe will eventually rely on ?
If no, then there's no state change/side effect to care about.
Sending a message is a side effect (a pgm will eventually use it), writing to
a database, ... qualify.
Hi,
On Friday, July 11, 2014 11:33:34 AM UTC+2, Cecil Westerhof wrote:
2014-07-10 19:10 GMT+02:00 Softaddicts lprefo...@softaddicts.ca
javascript::
but as I understood from others it is not about side-effects, but global
state.
as James and I already pointed out, that is not what it
2014-07-11 14:19 GMT+02:00 Softaddicts lprefonta...@softaddicts.ca:
I look at side effects this way, will it ever record some state change
that some
code in the universe will eventually rely on ?
If no, then there's no state change/side effect to care about.
Sending a message is a side
2014-07-11 14:28 GMT+02:00 Stefan Kamphausen ska2...@gmail.com:
On Friday, July 11, 2014 11:33:34 AM UTC+2, Cecil Westerhof wrote:
2014-07-10 19:10 GMT+02:00 Softaddicts lprefo...@softaddicts.ca:
but as I understood from others it is not about side-effects, but global
state.
as James
@Francois Rey : I totally forgot that Datomic could be used on regular data
structures. Thanks a lot, it might indeed be something to investigate.
@Frank Castellucci : Indeed, I guess someone working with ontologies would
have the same concerns. Thanks for all the pointers.
Le vendredi 11
Hello Andrey,
after having spent some time with Haskell lately, trying to wrap my head
around those categorical abstractions, I enjoy your take on them a lot. At
first glance, I feel your design blends in with clojure's style very well.
Also, congratulations on the documentation, it's a great
serialized)]
(for [[k v] roundtripped]
(lg/info KEY[ k ]=v)
and the following request:
/submit-op?operation=register%20:is-admin?%20true}
the trusted data is overwritten
INFO 20140711 120431,062 rfz.web.routing ] KEY[ :raw-user-input ]=
:register
/info KEY[ k ]=v)
and the following request:
/submit-op?operation=register%20:is-admin?%20true}
the trusted data is overwritten
INFO 20140711 120431,062 rfz.web.routing ] KEY[ :raw-user-input ]=
:register
INFO 20140711 120431,063 rfz.web.routing ] KEY[ :is-admin? ]= true
You do not reuse log file output to propagate state changes.
If you do I would like to know for what purpose...
In my world the ultimate goal of log file output is human consumption with or
without aggregation or alert filtering.
It has nothing to do with your system internal state. It's merely
-op?operation=register%20:is-admin?%20true}
the trusted data is overwritten
INFO 20140711 120431,062 rfz.web.routing ] KEY[ :raw-user-input ]=
:register
INFO 20140711 120431,063 rfz.web.routing ] KEY[ :is-admin? ]= true
if i missed something about this, i apologize. in any case
Hi, everyone! Puppet Labs [0][1] builds open source and commercial systems
automation tools. We're in every major linux distribution, and we're
managing literally millions of systems at a wide variety of shops (from
Google to GitHub to Spotify to CERN to SpaceX to NYSE ...). Even if you've
not
Hi Herwig!
2014-07-11 17:49 GMT+02:00 Herwig Hochleitner hhochleit...@gmail.com:
Hello Andrey,
after having spent some time with Haskell lately, trying to wrap my head
around those categorical abstractions, I enjoy your take on them a lot. At
first glance, I feel your design blends in with
Thanks to some updates from Reid McKenzie (aka arrdem), there are now
Clojure cheatsheet variants published with links to Grimoire pages, in
addition to the ones that have been up for years now that have links to
ClojureDocs pages.
The version at clojure.org/cheatsheet is unchanged (it still
Sorta kinda on the automated synchronization. Whenever I rebuild/update
Grimoire (and you can too!) it fetches the latest examples from
ClojureDocs and formats them appropriately. So as of the last rebuild
Grimoire is at least a clone of Clojuredocs.
I hope that this proves useful,
Reid
On
Brilliant work :) This is definitely my new goto for Clojure docs.
Mark
On Sat, Jul 12, 2014 at 8:38 AM, Reid McKenzie rmckenzi...@gmail.com
wrote:
Sorta kinda on the automated synchronization. Whenever I rebuild/update
Grimoire (and you can too!) it fetches the latest examples from
I'm delighted to say that I managed to make some ninja updates before
Andyf announced the cheat sheet changes I submitted. Grimoire version
0.2.0 is now live with a boatload of changes and more to come.
Grimoire (http://grimoire.arrdem.com) is up to date Clojure examples and
documentation built
This is fantastic! Thanks for all the hard work you've put in.
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Great UI improvement, nice work!
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On Tuesday, July 8, 2014 3:07:03 PM UTC-4, Reid McKenzie wrote:
1) doesn't make a whole lot of sense. I'm an adherent to the simplest
thing that could possibly work philosophy, and as a result Grimoire is
entirely static HTML. Search and symbol quick access could be implemented
by
I'd also love to see a custom domain for this as well. I'm happy to pay
for it if no one else will. How about clj-docs.org or clj-doc.org (which
are available)? I do see clojuredoc.org is available but could easily be
confused with clojuredocs.org
There's also clojure-doc.org.
--
Once Grimoire starts getting custom examples, we could provide a
corresponding client like clojuredocs-client that slurps
_includes/**/examples and strips text only between raw and endraw tags.
That would allow you to keep Grimoire as simple static HTML while still
allowing for painless
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