ctrl-d is eof, might work

@alexmiller Not really just for read-line. I need to interrupt the loop.

have you tried throwing it in the pool?

that's when you take your computer, and throw it in the pool

sometimes, that's the only thing that works

can anyone help me for install clojure at win10 #clj-on-windows

@elecbuggy did you see this? https://lispcast.com/clojure-windows-8/

@codestar8 He's trying to follow https://github.com/clojure/tools.deps.alpha/wiki/clj-on-Windows which is the new PowerShell module installer.

Those instructions from Eric are about getting Java and Leiningen installed, not the new Clojure CLI tools.

@alexmiller Yeah very funny. I’d appreciate the joke better if someone could help me with my question.

You might just need to kill the REPL entirely.

I don’t think there’s any support for interrupting something that you started with repeatedly, barring throwing an exception inside it, which read-line probably doesn’t?

Why is it that core.matrix has this name when specifying it as a dep [net.mikera/core.matrix "0.62.0"] but when you require it, you must call it clojure.core.matrix?

@tabidots it is what's being defined in the source. See https://github.com/mikera/core.matrix/blob/develop/src/main/clojure/clojure/core/matrix.cljc

net.mikera/core.matrix is the dependency's name on clojars, so that's what you need to reference it by

Oh, alright. So those two things are completely independent, and a library creator can make the require name whatever they want by manipulating the folder structure etc.?

AFAIK, yes, people can chose whatever NS they want and it might have collisions with other libraries if you're not careful. Usually people use a reversed TLD that they own as the ns

Gotcha. Yeah I’ve been noticing the reversed TLD thing. That practice comes from Java, right?

There is some Java support for signal handling

https://github.com/clojure/clojure/blob/b6835b1341e008cc69b1e6d3fa28e4362ebe16b4/src/clj/clojure/repl.clj#L280

That’s setting it up for the main Clojure repl as an example

Uses a very old weird api hence the com.sun api. Last I checked there was no official replacement yet

Trying to migrate this sql file (001-site.up.sql) with ragtime :

-- Create site and site_translation tables

CREATE TABLE site (id INT(11) NOT NULL AUTO_INCREMENT PRIMARY KEY,
                   name VARCHAR(255) NOT NULL,
                   base_url VARCHAR(511) NOT NULL);

--;;

CREATE TABLE site_translation (site_id INT(11) NOT NULL,
                               language VARCHAR(5),
                               display_name VARCHAR(255) NOT NULL,
                               FOREIGN KEY (site_id) REFERENCES site(id))
  DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;

--;;

INSERT INTO site (name, base_url)
VALUES ('miyuru_gee', '');

SET @ins_id1 = LAST_INSERT_ID();

INSERT INTO site_translation (site_id, language, display_name)
VALUES (@ins_id1, 'en-US', 'Miyuru Gee');

INSERT INTO site_translation (site_id, language, display_name)
VALUES (@ins_id1, 'si', 'මියුරු ගී');

--;;

INSERT INTO site (name, base_url)
VALUES ('ananmanan', '');

SET @ins_id2 = LAST_INSERT_ID();

INSERT INTO site_translation (site_id, language, display_name)
VALUES (@ins_id2, 'en-US', 'Ananmanan');

INSERT INTO site_translation (site_id, language, display_name)
VALUES (@ins_id2, 'si', 'අනංමනං');

Applying 001-site
Execution error (SQLSyntaxErrorException) at com.mysql.cj.jdbc.exceptions.SQLError/createSQLException (SQLError.java:120).
You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'SET @ins_id1 = LAST_INSERT_ID();

INSERT INTO site_translation (site_id, languag' at line 4

Should I just skip using these clojure libraries and just resort to using a mixture of sql + bash scripts?

maybe ask in #sql @dumrat

but it says there is something wrong with the syntax, that's for sure

@ghadi Yeah, forgot to mention, this script runs fine when invoked in mysql with source 001-site.up.sql.

I figured

you might be calling an api that doesn't expect Multiple statements

#sql would know better

@ghadi Sure, will ask there. Thanks.

Hi all. I'm beginning to learn clojure and need some ideas for a good first clojure project. Thanks in advance 😀

does spec somehow related to structural type systems?

intuitively i feel they are somewhat related

my understanding is that it isn't a type system at all, that said I know nothing about structural type systems