Also, don't forget to explore the test framework versus global defs and
print statements.
--
Excellent feedback Mark, thank you so much!
This is exactly what I was hoping for. I will be simplifying said code
accordingly and posting it back.
A great way to learn!
I do think I might add
On Thu, Aug 6, 2015 at 10:39 AM, kirby urner kirby.ur...@gmail.com wrote:
(ns test-project.quadrays)
(defprotocol Ops
(q-add [this other])
(q-sub [this other])
(q-len [this])
(q-neg [this])
(q-norm [this]))
(defrecord Quadray [OA OB OC OD]
Ops
(q-norm [this]
(let [[a b c d] [(:OA
Right, so if you use protocols, you'd just have one name:
add, sub, norm, len, neg
and use for both vectors and quadrays, rather than a v-add / q-add, etc.
If there are things that apply only to vectors and not quadrays, you could
make those their own protocol (or individual functions).
And of
Counterclockwise, the Eclipse Clojure development tool.
Counterclockwise 0.33.0 has been released.
Highlights:
- double-click in front of forms select the whole form
- double-click inside a symbol selects the whole symbol (does not stop at
hyphens)
- Outline accepts tagged litterals
- Load file
We did some soap as well, and found the same thing, except in our case,
SOAP was merely a formality. In other words, it seems some people are using
only the barest of SOAP features, and wrapping up the meat up in a SOAP
envelope.
In other words, we were able to just generate a skeleton in Soap-UI
You could define your own cons type, like Bodil Stokke did for her
microkanren
https://github.com/bodil/microkanrens/blob/77dbdc34cde580e26765138102cbdabbfad85b9d/mk.clj#L13
If you mark its fields with ^:volatile-mutable, you can call (set! (.-a
lst) new-car) on a cons instance.
cheers
--
You
I'm not sure I understand the problems here, but if you really want to wrap
a Java library that generates a web layer, I'd suggest looking at Vaadin
rather than GWT.
Though as others have said I do not clearly see what kind of problems you
have with the current solutions (immutant, om, etc.).
On
Colin Fleming wrote:
I think that would be great. It would be preferable to have a single
repo for docstring improvements so that tools can obtain them without
bringing in other things from e.g. such-wow.
Note that everything in suchwow is public domain, so the docstrings
there can be
Awesome. Thanks for doing this Brian.
Reid
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Hi David,
Are macros supported directly within clojurescript then? I'm having some
trouble compiling a macro via defmacro.
Matt
On Saturday, August 1, 2015 at 1:52:23 AM UTC+8, David Nolen wrote:
ClojureScript, the Clojure compiler that emits JavaScript source code.
README and source
Hi Pablo
I think the reason you've got so many responses is because most people
share the same problem. I do think this is a fruitful area of discussion.
There are multiple ways to go about it.
Based on your original post, I'll share my two cents:
In my experience, mixing an atom and
Hi Simon,
Not exactly what you are asking, but a guide to Using cljc might be helpful:
https://github.com/clojure/clojurescript/wiki/Using-cljc
Hope this helps,
Sebastian
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To recap this thread: I started by looking at GitHub's Atom as an IDE for
Asynchronous Learning Engine (ALE), a name I'm using for an
Open Source project. I'm interested in Clojure + Java + Python as
an example flight path through our curriculum space.
Turns out Eclipse is a strong candidate
Hi
I have an existing Clojure program which is intended for use in classroom
situations to teach kids about ecology and computer science. You can see it
in action here http://www.journeyman.cc/microworld/ (but please don't use
any but the basic map, since several users using bigger maps at
I don't know about that particular ticket but I expect to spend some time on
async in the near future and get a release out.
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Dunno if this is the correct place and way to suggest a correction:
Someone just mentioned to me that (assoc-in) seems to only work for maps,
as the Cheat Sheet section on vectors doesn't mention it. I was able to
show him otherwise, but maybe this is something the CS should pick up?
--
You
Hi everyone,
I am current trying to implement a scheme interpreter in clojure following
the instruction on SICP chap4.
Where I encounter a problem with adding/modifying a def var/fn in
enviroment.
according to chap4 4.1.3 the set-variable-value! function looks like the
following in scheme:
Thank you, that's very helpful.
On Thursday, 6 August 2015 08:50:01 UTC+1, Pedro Pereira Santos wrote:
Hello,
I did something similar, but my engine is pure clojure (no IO).
https://medium.com/@donbonifacio/running-clojure-code-on-javascript-e1f37071e69e
Best regards
On Thu, Aug 6, 2015
As with all Clojure data structures, lists in Clojure are immutable, so
they cannot be modified in place.
Also, defs in Clojure are always global to the current namespace, no matter
where they are. For this reason, it's generally not a good idea to nest
defns.
You may want to refer to how other
There is no equivalent to set-car!, because conses are not mutable. Only
vars, refs, atoms, and agents are mutable, and they are simply containers
for immutable values. You could put a cons inside an atom and put a new
transformed list into the atom. (Note even among schemes set-car! is highly
On Thursday, July 30, 2015 at 6:38:11 PM UTC-7, kirby urner wrote:
On Thu, Jul 30, 2015 at 6:14 PM, Leif wrote:
This still seems very verbose to me. I think it is because the
definition of open, opposite, and closed are implicit in the great
big blocks of arithmetic you are doing. I
I have added assoc-in to the Vectors/'Change' section of the cheat sheet
that is available here: http://jafingerhut.github.io
That is where the latest version is published. The version at
clojure.org/cheatsheet gets updated less frequently -- typically a couple
of times a year, when there are
Hello all,
Alan Malloy and I recently implemented[1] and contributed[2] an opt-in
strict tags mode to Alexander Yakushev's Skummet compiler. To
summarize the linked blog post and merge request, we created the
`clojure.core/*strict-tags*` dynamic var which may either be set by
users at the
On 5 August 2015 at 19:33, James Reeves ja...@booleanknot.com wrote:
So when you're testing, presumably you use a dynamic binding to override
the global connection to the test database?
The wrap transaction always overrides the dynamic binding, whether it's in
tests or not.
--
J. Pablo
Thank you both, Francis and Andy! :)
On Thu, Aug 6, 2015 at 7:54 PM, Andy Fingerhut andy.finger...@gmail.com
wrote:
I have added assoc-in to the Vectors/'Change' section of the cheat sheet
that is available here: http://jafingerhut.github.io
That is where the latest version is published.
Hello,
I did something similar, but my engine is pure clojure (no IO).
https://medium.com/@donbonifacio/running-clojure-code-on-javascript-e1f37071e69e
Best regards
On Thu, Aug 6, 2015 at 8:01 AM, Simon Brooke still...@googlemail.com
wrote:
Hi
I have an existing Clojure program which is
assoc-in works for vectors in the sense that both vectors and maps
implement ILookup (get) and IAssoc (assoc). assoc-in can navigate any
collection that understands get (including sets!), and add to any
collection that understands assoc.
However, assoc-in will *always* create *maps* when it
clj-xpath is a library for working with XML and XPath in Clojure.
This release [1] addresses an issue reported by Louis Nyffenegger [2].
This release changes the default features enabled in the XML parser to
improve security - see the bug for a link to hte OWASP vulnerability.
Best Regards,
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