asanchez75

You have to do 2 things in order to allow your container to access your host's postgresql database

1. Make your postgresql listen to an external ip address
2. Let this client ip (your docker container) access your postgresql database with a given user

Obs: By "Host" here I mean "the server where docker is running on".

Make your postgresql listen to an external ip address

Find your postgresql.conf (in case you don't know where it is)

$ sudo find / -type f -name postgresql.conf

asanchez75

;;; iterm.el - Send text to a running iTerm instance

(require 'pcase)
(require 'thingatpt)

;; To match SublimeText's key binding:
;; (global-set-key (kbd "<C-return>") 'iterm-send-text)

(defvar iterm-default-thing 'line
  "The \"thing\" to send if no region is active.

asanchez75

// Proof-of-concept code of how to extend Spark listeners for custom monitoring of Spark metrics
// When using this from the spark-shell, use the REPL command :paste and copy-paste the following code
// Tested on Spark 2.1.0, March 2017

import org.apache.spark.scheduler._
import org.apache.log4j.LogManager
val logger = LogManager.getLogger("CustomListener")

class CustomListener extends SparkListener  {
  override def onStageCompleted(stageCompleted: SparkListenerStageCompleted): Unit = {

asanchez75

#!/bin/bash

# install the smartctl package first! (apt-get install smartctl)

if sudo true
then
   true
else
   echo 'Root privileges required'

asanchez75

<style>
    html * {
        background: rgba(255, 0, 0, .1);
        box-shadow: 0 0 0 1px red;
    }
</style>

asanchez75

HP provides a downloadable "driver" for Linux for the HP 107w printer but there are NO reasonable install instructions provided, and following the "obvious" install process did not get the printer working.

The closest I found to HP install instuctions once I knew more is https://support.hp.com/in-en/document/c05588857

Since I found this annoying and wasted more time on getting this printer working under Linux, I'm sharing a summary of what did work (on Debian 10).

1. Download the driver file from https://support.hp.com/us-en/drivers/selfservice/hp-laser-100-printer-series/24494339/model/24494342    from under the "Basic Drivers" menu for when the OS is set to Linux.

The current version now is: "HP Laser 100 and HP Color Laser 150 Printer series Print Driver V1.00.39:00.12	5.9 MB	Mar 20, 2019"

asanchez75

root@vmi465483:~# cat /etc/nginx/sites-enabled/dspace.conf 
server {
    server_name repositorio.unijuanpablo.edu.pe;
    root /var/www/html/;

    client_max_body_size 2000m;
     
    location / {
        return 301 http://repositorio.unijuanpablo.edu.pe/xmlui/;
    }

asanchez75

# From https://sigterm.sh/2010/07/09/generating-a-dependency-graph-for-a-postgresql-database/
# Converted to Python3
# Add config fort dbport
# Increase PNG Size
# pylinting

from optparse import OptionParser, OptionGroup

import sys
import psycopg2

asanchez75

object ParallelProcessing {

  val queries: List[(String, String)] = List(
    ("SELECT * FROM ABC", "output1"), 
    ("SELECT * FROM XYZ", "output2")
  )

  // Just use parallel collection instead of futures, that's it
  queries.par foreach { 
    case (query, path) =>

asanchez75

VIM KEYBOARD SHORTCUTS

MOVEMENT

h        -   Move left
j        -   Move down
k        -   Move up
l        -   Move right
$        -   Move to end of line
0        -   Move to beginning of line (including whitespace)