AugustKarlstedt

pdftoppm -png -r 300 "whatever.pdf" "directory/filenameprefix"

AugustKarlstedt

pip3 list --outdated | awk '{print $1}' | tail -n +3 | xargs pip3 install -U

AugustKarlstedt

// Cognitive Service containers don't currently handle Cross-origin resource sharing (CORS) headers.  This means that for user agents
// that enforce CORS (browsers, typically), requests will fail.  The following code is an example of how you might work around this,
// temporarily, until the containers are fixed.  This code is provided as-is, with no guarantees.
//
// The following is a modified version of code found here: https://github.com/ccoenraets/cors-proxy.

var express = require('express'),
    request = require('request'),
    bodyParser = require('body-parser'),
    app = express();

AugustKarlstedt

FROM openjdk:8u151-jre-alpine

ENV SCALA_VERSION=2.12.4 \
    SCALA_HOME=/usr/share/scala

# NOTE: bash is used by scala/scalac scripts, and it cannot be easily replaced with ash.
RUN apk add --no-cache --virtual=.build-dependencies wget ca-certificates && \
    apk add --no-cache bash curl jq && \
    cd "/tmp" && \
    wget --no-verbose "https://downloads.typesafe.com/scala/${SCALA_VERSION}/scala-${SCALA_VERSION}.tgz" && \

AugustKarlstedt

Originally posted by @ajdruff at docker-library/wordpress#46 (comment)

1. expose port 443 by adding the following to your compose file:

     ports:
       - "443:443"       
   

2. restart your container (be sure your db and web files are on persistent storage!)

AugustKarlstedt

// ==UserScript==
// @name         YouTube Speech Audio Filter
// @namespace    NONE
// @version      1.0
// @description  I wrote this because of background noise in Rachel Thomas's Computational Linear Algebra series, but it probably could be used elsewhere.
// @author       August Karlstedt
// @match        https://www.youtube.com/watch?v=*
// @grant        none
// @run-at       document-end
// ==/UserScript==