clojure-europe 2023-05-13

Is there a nicer way of doing a binary file copy instead of having one io/input-stream into a io/output-stream?

https://docs.oracle.com/javase/8/docs/api/java/nio/file/Files.html#copy-java.nio.file.Path-java.nio.file.Path-java.nio.file.CopyOption...- ?

potetm15:05:57

Pretty sure io/copy supports files

potetm15:05:41

It does. > Copies input to output. Returns nil or throws IOException. > Input may be an InputStream, Reader, File, byte[], char[], or String. > Output may be an OutputStream, Writer, or File.

jasonbell16:05:29

Thanks @UK0810AQ2 @U07S8JGF7 - I did try io/copy but the file sizes were different after the copy. I’ll take another look.

borkdude16:05:27

(require '[babashka.fs :as fs])
(fs/copy (fs/file "1") (fs/file "2"))

borkdude16:05:55

(this library isn't specific to bb, it runs in the JVM as intended)

👍 2

jasonbell15:05:10

Feeling a bit rusty on this for some reason.

delaguardo17:05:57

📷 10

❤️ 2

😍 2

genmeblog19:05:08

Morning/evening

😍 2

2023-05-13

Channels