ly developing new
features." So I think it's the most promising route for now.
===Blake===
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4. There's no function for "I can't calculate this because I don't know the
value of X."
All of this is surmountable, of course. The question is, should I surmount
it? Or should I just start with Instaparse and a calculator grammar. Or is
there a third way?
===Blake
Well, it seems like it should be possible. At the end of the defn macro,
metadata is attached to a function, so you can see the name with:
```
(meta #'my.ns/add)
```
And you could do this inside the function:
```
(defn add [a b]
(let [name (:name (meta #'add))]
(str a b name)))
```
But th
I tried Reitit a couple of months ago so maybe I'll look at it again.
|| > (bidi.bidi/match-route ["/foo" :bar] "/foo")
|| {:handler :bar}
Yeah, the simplicity of bidi is nice. I couldn't figure out if it would
also parse out query params. Like:
"/foo?a=123"
{:handler :bar :query-params {:a "123
Cool. I thought about bidi but this:
...is intended for use with Ring middleware, HTTP servers...
sorta made me think it wouldn't work in a non-web app.
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>
> For 'routing' specifically, if you want a more formal system we used state
> machines in the past and recently Clojure has a really nice additional
> possibility there - https://github.com/lucywang000/clj-statecharts.
I really like the idea of the app being as stateless as possible, to where
ch I
can't use here).
I could just use a multi-method and roll my own, of course, but I thought
it might be useful to try out an existing library.
===Blake===
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inction between a direct connection and an inferred one.
On Fri, Apr 9, 2021 at 11:12 PM Nesvarbu Nereikia
wrote:
> Thanks Blake, the map of sets was my first intuition too. But I don't
> think we can derive that big is a synonym of huge from such an index. If
> you look at the ex
In practice I would probably just build a map, word : #setofsynonyms and
whenever a synonym was added [a b], I would add b to a's set and a to b's
set.
Or, even more likely, a vector, because "a" is probably a homonym (if we're
talking English) and if "a" is "bank", I need one set of synonyms for
Jag,
I think what you described is worth sharing. I like the simplicity of that
approach and the efficiency of the final artifact.
-Blake
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tances?
>
>
> On Tuesday, November 7, 2017 at 8:34:35 AM UTC+5:30, Blake Miller wrote:
>>
>> Here's a little something I cooked up this weekend, to interact with a
>> Kubernetes cluster from Clojure:
>>
>> https://github.com/blak3mill3r/keenest-rube
&g
Very nice! Congrats on the release. I'm going to play with it today.
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Here's a little something I cooked up this weekend, to interact with a
Kubernetes cluster from Clojure:
https://github.com/blak3mill3r/keenest-rube
It abstracts away the K8s API calls completely. Instead, you get the state
of the cluster as a value in an atom. Changes to the state of the cluste
I agree with Herwig in principal ... even though EDN is not meant to cover
the whole set of possible pure Clojure data, if it can be made to cover
more (all other things being equal) that would be a Good Thing.
I think it would be possible to fix these edge cases with reader macro
dispatches witho
Er, I mean "built-in reader macro dispatch".
On Thursday, August 4, 2016 at 1:14:16 AM UTC, Blake Miller wrote:
>
> You're right, Dan. Having mulled it over a little more, it's not clear to
> me why there ought to be any pure Clojure data (no Java objects) that
You're right, Dan. Having mulled it over a little more, it's not clear to
me why there ought to be any pure Clojure data (no Java objects) that
cannot be serialized as EDN. Emitting a #keyword reader literal for this
edge case would make sense to me.
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View -- http://corfield.org/
>
> "If you're not annoying somebody, you're not really alive."
> -- Margaret Atwood
>
>
>
> On 8/3/16, 4:37 PM, "Blake Miller"
> on behalf of blak3...@gmail.com > wrote:
>
>
>
> I have tried th
Thanks, Timothy. I'll give transit a try.
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The docstring of clojure.core/pr
https://github.com/clojure/clojure/blob/clojure-1.7.0/src/clj/clojure/core.clj#L3552-L3555
actually says (in lieu of a formal EDN specification?)
"pr and prn print in a way that objects can be read by the reader"
...and the example I showed appears to violate th
I have tried this with Clojure 1.7.0, 1.8.0 and 1.9.0-alpha10
(clojure.core/read-string (clojure.core/with-out-str (clojure.core/pr
(clojure.core/keyword "A valid keyword" ;; => :A
This just seems wrong. It's valid to have an instance of
clojure.lang.Keyword with a space in its name.
(cloj
Hi Punit
The behavior you are referring to is a feature of the Scala compiler, which
is why it does not happen automatically when you try to use it from Clojure.
Please see the note here:
https://github.com/t6/from-scala/blob/4e1752aaa2ef835dd67a8404273bee067510a431/test/t6/from_scala/guide.clj
Pure ruby haml rendering ought to work in jruby, and you could call it from
clojure... you would just need to inject values into the jruby scope, taking
the place of a rails controller.
That seems a bit kludgey, but perhaps if you have tons of templates it might be
worth it to avoid rewriting t
On Sat, Mar 12, 2016 at 2:42 PM, Lee Spector wrote:
> Is "lein new app foo" that complicated?
If I understand Paul correctly—and am not just imposing my own similar
feelings on him—the problem is not that "lein new app foo" is complicated,
it's that it creates a directory structure that is compl
tes, you've there's:
Dolphin Smalltalk on Github: https://github.com/dolphinsmalltalk/Dolphin
Lots of free Smalltalk books: http://stephane.ducasse.free.fr/FreeBooks/
Amber is to Smalltalk what ClojureScript is to Clojure:
http://amber-lang.net/
Javascript done Smalltalk style: h
In a lot of ways, Clojure is a good first language: Except for project.clj
files (which you don't absolutely need right off the bat), it's not too
hard for a novice to look at a simple Clojure program and not see 40 things
he doesn't understand. (I don't know if it's still like this, but the
initia
I just got through putting async into production. It allowed me to decouple
my Clojure code from underlying Java objects which allowed me to
intelligently manage the Java objects.
On Mon, Oct 26, 2015 at 12:40 PM, Moe Aboulkheir wrote:
> I've used core.async in production a bunch with AWS.
>
> O
I believe that's it, though.
On Mon, Aug 24, 2015 at 10:48 AM, Josh Kamau wrote:
> Hello;
>
> Which is the recommended xml parsing lib for clojure?
>
> clojure.data.xml was last updated 10months ago and is still on version
> 0.0.8
>
> Thanks
> Josh
>
> --
> You received this message because you
I'm in.
On Mon, Aug 24, 2015 at 11:02 AM, Rick Moynihan
wrote:
> I'd be happy to read it and potentially offer feedback. What is expected
> of reviewers?
>
> R.
>
> On Mon, 24 Aug 2015 07:46 Akhil Wali wrote:
>
>> If anyone is interested in being a reviewer for a new book "*Mastering
>> Clojure
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
I suggest using prismatic`s schema library, and generating kryo serializers for
your schematized records at compile time. These serializations can be very
compact by leveraging the schemas, and kryo is very fast. I've been having
success with this approach on Apache Spark. If you aren't married
Yep. Got the same error, found the same fix. Was impressed at how easy it
was to fix. (Seriously, compared to most upgrades I've had to do in my
life...)
On Tue, Jun 30, 2015 at 10:13 AM, Robert Beaupre
wrote:
> Thanks. Looks like it was in Compojure - linked to at the bottom of the
> page you
Wait, how can there have been popular demand before it went public? =P
Looks good, though, hoping to try it out soon...
On Fri, Jun 26, 2015 at 10:09 AM, Joel Holdbrooks
wrote:
> Are you tired of writing the same clj-http/cljs-https boilerplate? Looking
> for an easy way to express an endpoint
of cinéma vérité.
>
>
> On Thursday, May 21, 2015 at 5:53:55 PM UTC+3, blake wrote:
>>
>> Interesting.
>>
>> I'm somewhat concerned that the "genius.com" annotation says the kingdom
>> of Assyria was around for 25,000 years, though.
>>
>>
Interesting.
I'm somewhat concerned that the "genius.com" annotation says the kingdom of
Assyria was around for 25,000 years, though.
On Wed, May 20, 2015 at 6:03 PM, Daniel Szmulewicz <
daniel.szmulew...@gmail.com> wrote:
> Hi everybody,
>
> A video showcasing the Holy Grail workflow has been p
me in and fix the Hiccup to make it
more professional looking. She didn't have a hitch.
Separation of concerns, simplicity, clarity...I guess they do have some
value.
On Mon, May 4, 2015 at 3:47 PM, gvim wrote:
> On 04/05/2015 23:17, blake wrote:
>
>> I went from Ruby to Clojure
I went from Ruby to Clojure in short-order and while I struggled mightily
with the functional aspect (after assiduously avoiding those concepts for
years), I much prefer every aspect of Clojure web programming to Rails.
The bible of rails programming is the Hartl book. In the edition I read,
befor
than the proverbial 80% when I invest 20% of my efforts on top of
> emacs :) Take a look at this incredibly cool demo of a REST client written
> in emacs: http://emacsrocks.com/e15.html
>
>
> On Monday, April 13, 2015 at 11:25:20 PM UTC+2, Blake Miller wrote:
>>
>> Cool!
Cool! May I ask what your motivation was for this?
On Saturday, April 11, 2015 at 3:09:28 AM UTC-7, Lars Andersen wrote:
>
> https://github.com/expez/edn.el
>
> is a library for reading an writing edn from emacs lisp.
>
>
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I just did this but for a more complex data structure so it doesn't quite
map to your example. I did it this way:
1. Stringify-keys
2. Merge the data, then pull the keys to get the unique fields
3. Join all the keys got in part 2 with "," to create a header record
4. Now, for each record, pull th
I ran through all of the above and found it easier just to build my queries
straight and call with clojure.java.jdbc. But my needs were light.
On Tue, Feb 24, 2015 at 10:40 AM, Colin Yates wrote:
> I haven't used it but I remember building up pages of SQL in Clojure
> wasn't fun. The idea of put
Yeah, Adobe Flex can do that, too, with all the same caveats.
On Tue, Jan 13, 2015 at 12:09 PM, Timothy Baldridge
wrote:
> Before coming to Clojure I did 2 years of work on WPF/Silverlight apps,
> and let me say what those platforms offer blows the web stuff out of the
> water. Yes it's not cros
I've worked with a number of publishers over the years and it's not unusual
for the process to be mired in typical corporate tech thought. Publishing
is not a tech business: You can usually expect things tied to Microsoft
products.
On Mon, Dec 22, 2014 at 2:39 AM, Jan-Paul Bultmann <
janpaulbultm.
e the mess in a few macros.
Thanks.
Blake McBride
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Java
classes and methods without any work. Is that true?
Thanks.
Blake McBride
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I wanted to put the delimiters in one step and then split in a different
one, so I did this:
(defn delimit[v]
(reduce #(if (= (last %) (dec %2))
(conj % %2)
(conj % :split %2))
[(first v)] (rest v)))
(delimit [1 3 4 5 7 9 10 11 12])
=> [1 :split 3 4 5 :split 7 :s
On Tue, Nov 4, 2014 at 7:22 PM, Fluid Dynamics wrote:
> On Tuesday, November 4, 2014 9:54:39 PM UTC-5, Atamert Ölçgen wrote:
>>
>> clojure-lanterna is pretty cool.
>>
>> https://github.com/sjl/clojure-lanterna
>>
>> I'm interested in hearing about alternatives as well.
>>
>
> Terminal emulation?
atives as well.
>
>
> On Wed, Nov 5, 2014 at 4:09 AM, blake wrote:
>
>> Pardon my interruption: What are you using for screen output for your
>> roguelike?
>>
>> On Tue, Oct 28, 2014 at 12:08 PM, Isaac Karth
>> wrote:
>>
>>> I've be
Pardon my interruption: What are you using for screen output for your
roguelike?
On Tue, Oct 28, 2014 at 12:08 PM, Isaac Karth wrote:
> I've been working on some projects (roguelikes, story-generators) that
> often have a reason to have a random outcome for things like procedurally
> generating
I think it's a recent thing, FWIW: I've installed Clojure with lein.bat on
several Windows (and Linux) machines with no difficulty. It's been truly
wonderful, especially after wrestling with Ruby (and other Open Source)
installations for years.
I'm sure there's room for improvement; I'm just addi
Very cool!
On Fri, Oct 17, 2014 at 1:41 PM, David Nolen wrote:
> Rockin!
>
> On Fri, Oct 17, 2014 at 3:09 PM, Tims Gardner
> wrote:
> > Ramsey Nasser and I are excited to announce the alpha release of Arcadia,
> > the integration of Clojure 1.7 into the Unity3D game engine and
> development
> >
I know this is an old thread ... but FWIW I think this is awesome. Great
work, Michael! I am going to play around with it.
On Thursday, March 28, 2013 10:31:00 PM UTC-7, Michael Cohen wrote:
>
> I ran a quick and dirty benchmark comparing Amazonica with James' rotary
> library, which uses no exp
I've had the best luck with Cursive.
On Thu, Oct 2, 2014 at 12:22 PM, Sean Grove wrote:
> Presumably LightTable is a good way to get started?
>
> On Thu, Oct 2, 2014 at 12:13 PM, Peter Mancini wrote:
>
>> What is the best setup to program Clojurescript IF:
>>
>>- you hate EMACS
>>- use
t seems to me
the fact that they look similar is practically coincidental.
>> What exactly is a "scalar"? Is it anything that's not a container?
In Pascal, a "scalar" referred specifically to enumerable integer types. In
Clojure, I think it refers to all vars. But I have
Yeah, I worked back to the original to find the web-app. I note that the
repo seems to default to develop, which results in a lot of errors when I
try to "lein repl" in "example-web-app". (Missing clojars which are, in
fact, missing.)
When I switch branch to the master, I don't get those errors, b
I'm not sure your [3] URL works.
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27;bootstrap' is not a task. See 'lein help'.
So I don't know if there's some sort of auto-generation going on but it
seems it requires Lein 1.7.
I ran into a similar thing with the "Web Development With Clojure" book.
(Not the lein requirement but the early ex
I have yet to find a Clojure book I consider suitable for a novice to FP
programming. The problem (it seems to me) is that the people who can write
books on Clojure have long ago made the paradigm shift, and don't
necessarily recall how that shift happened. This is similar to what I've
found in Sma
>
> Also, just a matter of style, but it's customary to leave closing parens
>> at the end of a line, rather than by themselves on their own line.
>>
>
> I do that also, but when I am editing I put them on there own line,
> because in this way changes are faster. When I am satisfied, I merge them.
FWIW, TurnKey has a gitlab appliance that has worked pretty well for me.
On Mon, Jun 30, 2014 at 1:26 PM, Jonathan Abbey
wrote:
> We've been using GitLab in our laboratory for some time now, and I
> recommend it very highly indeed. Getting it set up was a bit of a pain
> because they did not h
I started with "Caves of Clojure"; I'm not sure I'd recommend it as a first
thing.
Also, as great as it is, it's unfinished, and it stops right where the
design gets hard. Or at least the part that I'd consider hard. (Traditional
roguelikes have 2D maps but Mr. Losh opts for a 3D map, a la Dwarf
F
This one is not complete:
http://mooc.cs.helsinki.fi/clojure
But as far as it goes it is very good.
On Tue, Jun 17, 2014 at 11:17 AM, Łukasz Kożuchowski <
lukasz.kozuchow...@gmail.com> wrote:
> Here you are:
> http://mooc.cs.helsinki.fi/clojure
>
> Łukasz Kożuchowski
> On Jun 17, 2014 8:12 PM,
Cool!
On Fri, Jun 13, 2014 at 12:49 AM, Gijs S. wrote:
> Hi all,
>
> I wrote a web app where you can play a card game with Clojure,
> ClojureScript and Datomic.
>
> Background on the design is here:
> http://thegeez.net/2014/06/12/gin_datomic.html
>
> The game is playable here: http://gin.thege
To say nothing of "y":
yes -> one vowel
any -> two vowels
but the filter thing is good otherwise.
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Looks good. Is the "admin" login supposed to work?
On Wed, Apr 30, 2014 at 6:32 AM, Gijs S. wrote:
> Hi all,
>
> I've released a Clojure web application. It includes a front-end using
> DataScript and React.js in ClojureScript.
>
> More details here:
> http://thegeez.net/2014/04/30/datascript_c
cise I can't do, I know it's
because there's a hole in my Clojure knowledge, so it's been very good for
filling those in. When you start, though, it's all holes.
My 2 cents.
===Blake===
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Some Lisp books have been "translated" to Clojure.
http://juliangamble.com/blog/2012/07/13/amazing-lisp-books-living-again-in-clojure/
On Thursday, March 20, 2014 11:23:10 PM UTC-7, Marcus Blankenship wrote:
> Cool, thanks to all who've replied thus far.
>
> Question: is there any value in tra
I'm learning it now. In my case, we had a single Clojure programmer who's
leaving and I was volunteered to take his place. =)
So, in this case, fear is very focusing. Heh.
Fun, though. He's been giving lessons and I've been reading books, using
4Clojure, looking at a variety of different progra
I realize this is an old thread ... and the blog link about the gwt-clojure
project is dead.
I just wanted to mention that I'm working on something similar, with a
somewhat different approach:
This one is a java metaprogramming toolkit written in clojure. It turns
clojure forms into java sourc
This is somewhat related, though it's not exactly what the OP asked about.
This compiles with GWT:
https://github.com/blak3mill3r/percolator/blob/master/play/src/com/whatsys/test.clj
Also I wanted to point out that you could export a public interface
with the GWT compiler and call it with clojure
ating the final end value
> > of nil or [].
>
> > How would you make such a terminating sequence?
> > Is there a special final value myfunc must return so that the sequence
> > ends gracefully?
> > Or is this just an abuse of the concept of a sequence and I sh
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