jacobobryant

On a project I'm working on, this gives me an error:

$ clj -Sdeps '{:deps {trident/build {:local/root "/home/arch/dev/trident/target/build"}}}' \
>     -m trident.build reset
Exception in thread "main" Syntax error compiling at (trident/build/util.clj:1:1).
...
Caused by: java.lang.ClassNotFoundException: jnr.posix.POSIXFactory
...

(I have (:import (jnr.posix POSIXFactory))) in that file).

jacobobryant

You may discover soon after adding logging to your Ions that CloudWatch really sucks. Fortunately you can forward your logs to Loggly instead. See here.

jacobobryant

MOVEMENT
j k h l
b B w W
C-u C-d ("control-u")
gg G 10G
C-e C-f
%
0 $
C-o <tab>

jacobobryant

; Code snippet from a previous version of Findka that used Datomic + Biff-style transactions & rules.
; See trident.datomic-cloud/tx: https://github.com/jacobobryant/trident/blob/9516dcd9ac8fb48f7438e6f5a9519bc832c57d48/src/trident/datomic_cloud.clj#L87

(s/def :user.integration/goodreads-id #(or (empty? %)
                                         (->> %
                                           (str "https://www.goodreads.com/review/list_rss/")
                                           http/head
                                           u/catchall
                                           :status
                                           (= 200))))

jacobobryant

from surprise import KNNBaseline
from surprise import Dataset
from surprise import Reader
import time
import threading
import sys
import json

def synchronized(func):
    func.__lock__ = threading.Lock()

jacobobryant

Say you define a composite tuple like so:

#:db{:ident :foo,
     :valueType :db.type/tuple,
     :unique :db.unique/identity,
     :tupleAttrs [:bar :baz],
     :cardinality :db.cardinality/one}

Now suppose you want to change [:bar :baz] to [:bar :quux]. The [Datomic

jacobobryant

#!/usr/bin/planck
(ns deploy.core
  (:require [cljs.reader :refer [read-string]]
            [planck.shell :as shell]))

(defn sh [& args]
  (let [result (apply shell/sh args)]
    (if (= 0 (:exit result))
      (:out result)
      (throw (ex-info (:err result) {})))))

jacobobryant

Ratings API

I just added an API endpoint which gives you all your ratings as JSON. You could use it to e.g. fetch all your favorited articles and send them to your aunt. You can enable it from the settings page.

Also, Findka Essays has been a little flaky this week. There have been a couple days when it hasn't sent the emails out. I can trigger them manually, but I, uh, sometimes get distracted. Anyway, I've tweaked some things and hopefully it won't be an issue anymore. But either way, I'm keeping an eye on it, and I'll dig in further if the problem persists.

jacobobryant

Add this to your .bashrc to improve git's error message for a common typo:

git() {
  if [ "$1" = dad ]; then
    curl -H "Accept: text/plain" https://icanhazdadjoke.com/
    echo
  else
    $(which git) "$@"
 fi

jacobobryant

If you call clojure.tools.namespace.repl/refresh before requiring any namespaces referenced in data_readers.clj, then *data-readers* gets messed up somehow. The readers you define in data_readers.clj won't work even if you require their namespaces. For example:

$ find -type f
./src/foo/core.clj
./src/data_readers.clj
./src/user.clj