yeah, the expansion @hiredman showed of let would do the map construction I was mentioning

neat, need to stop postponing the macro chapter 😉

hi all how to get the current url from address bar in clojure for ex "http://www.eaxmple.com/73-catregory" is the current url , then how to get this using clojure

sorry you will have to be a bit more specific, for example which web server library you are using

Such info usually resides in the request map (or equivalent construct)

hi!

Is there a way to get all the positions of a regex match in a string with clojure?

they are plain java Matcher objects, stackoverflowing got me to here: https://stackoverflow.com/questions/8938498/get-the-index-of-a-pattern-in-a-string-using-regex

(hope that helps!)

If you’re just learning #clojure or spec, but also want to do something useful for other community members, contribute a missing spec to re-find.web: https://re-find.it/ It’s easy and fun.

So if I instrument a function with spec, it checks the :args. Anyone know if they are planning to add an option to also check the :ret and :fn parts of the spec?

Probably not (I don't know either). Instrumenting is only about checking if you are calling you're function correctly. Whether it returns the right thing is a different concern that generative testing helps with. There are libraries that provide this though (Orchestra if I remember the name correctly)

yep, orchestra: https://github.com/jeaye/orchestra

@dpsutton @hiredman Thanks for your help with the polynomial stuff last week. Hash-maps were definitely the way to go! Managed to implement the extent of my knowledge about polynomials. https://github.com/tabidots/numthy/blob/master/src/numthy/polynomial.clj

How to add days in current date using clj-time library ?

(t/plus (t/now) (t/days 2))?

@shraddha.paktolus BTW here's my require (require '[clj-time.core :as t])

Also, consider using clojure.java-time which wraps the java standard library instead of joda.

Thanks @jaihindhreddy

how to assign variable in selmer ?

I'd like to "dip my toes into the water" of deep learning in Clojure. Where are the right places to begin? The ideal for me would be a "hello world" sized project from which I could explore by reading its dependencies and building on its project.

https://neanderthal.uncomplicate.org/articles/guides.html see "Deep Learning From SCratch to GPU" I imagine

8 part series 🙂

Thanks. Actually, that's where I started but sadly got lost at the first two lines of "basic setup": - In "Getting Started" it's not obvious (though I can guess) if the tasks under Installation are needed, or are superseded by the next section With Leineingen - In "Hello world" there is basically no readme; nor is the project setup to work with lein run. I don't see how to take the first baby steps. It is obvious that a lot of work and love went into Neanderthal and the "Deep Learning From ..." articles. I don't want to be "that guy" who is bothered by the tiny bits of instruction missing at the beginning. But, I'm stuck.

you absolutely should be that guy

because you are the target audience

Ok, yeah, you are right. But, I had hoped to learn a bit more first and make sure that these weren't just my personal blind spots. But, yes. I'm stuck at those points.

hm, I think it's saying, you'll have to choose an engine with either #2 or #3

that you can either put a jar on the classpath manually, or use Leiningen

as for the jvm-options, I'm not sure about "--add-opens=java.base/jdk.internal.ref=ALL-UNNAMED" in jvm-options-form

the sole time i tried some DL, getting the engine set up correctly was a bear

Thanks.