katef

sub cloud_moomin {
  set resp.http.moomin00 = "                                                          %1b[38;5;237m▄%1b[38;5;235m▄%1b[49m";
  set resp.http.moomin01 = "                                                 %1b[38;5;237m▄%1b[48;5;237m%1b[38;5;249m▄%1b[38;5;236m▄%1b[49m     %1b[48;5;239m%1b[38;5;16m▄%1b[48;5;237m%1b[38;5;253m▄%1b[38;5;247m▄%1b[48;5;234m%1b[38;5;16m▄%1b[49m";
  set resp.http.moomin02 = "                                                 %1b[38;5;233m▄%1b[48;5;253m%1b[38;5;237m▄%1b[48;5;254m%1b[38;5;255m▄%1b[38;5;251m▄%1b[38;5;239m%1b[49m▄  %1b[38;5;237m▄ %1b[48;5;254m%1b[38;5;248m▄%1b[48;5;249m%1b[38;5;254m▄%1b[48;5;235m%1b[38;5;246m▄%1b[49m";
  set resp.http.moomin03 = "                                                  %1b[38;5;235m▄%1b[48;5;250m%1b[38;5;242m▄%1b[48;5;231m %1b[48;5;247m%1b[38;5;231m▄%1b[48;5;252m▄%1b[48;5;253m▄%1b[48;5;254m▄%1b[48;5;253m▄%1b[48;5;249m▄%1b[48;5;188m▄%1b[48;5;245m%1b[38;5;251m▄%1b[49m";
  set resp.http.moomin04 = "                                     

nileshtrivedi

Raspberry Pi on Internet via reverse SSH tunnel

HackerNews discussed this with many alternative solutions: https://news.ycombinator.com/item?id=24893615

I already have my own domain name: mydomain.com. I wanted to be able to run some webapps on my Raspberry Pi 4B running perpetually at home in headless mode (just needs 5W power and wireless internet). I wanted to be able to access these apps from public Internet. Dynamic DNS wasn't an option because my ISP blocks all incoming traffic. ngrok would work but the free plan is too restrictive.

I bought a cheap 2GB RAM, 20GB disk VM + a 25GB volume on Hetzner for about 4 EUR/month. Hetzner gave me a static IP for it. I haven't purchased a floating IP yet.

johnathanludwig

require "bundler/inline"

gemfile(true) do
  source "https://rubygems.org"

  git_source(:github) { |repo| "https://github.com/#{repo}.git" }

  # Activate the gem you are reporting the issue against.
  gem "activerecord", "~> 5.2.0"
  gem "sqlite3"

dagelf

#!/bin/sh
# Copy the contents of this file to the clipboard, then get a terminal open on your device and enter:  
#   $ cat > n.sh  
#  [Ctrl+V] or Right Click, Paste. Then [Ctrl+D].
#  chmod +x n.sh
#  To run: ./n.sh eth0
SLP=1 # display / sleep interval
DEVICE=$1
IS_GOOD=0
for GOOD_DEVICE in `grep \: /proc/net/dev | awk -F: '{print $1}'`; do

tzmartin

Office Web Apps Viewer

('.ppt' '.pptx' '.doc', '.docx', '.xls', '.xlsx')

http://view.officeapps.live.com/op/view.aspx?src=[OFFICE_FILE_URL]

<iframe src='https://view.officeapps.live.com/op/embed.aspx?src=[OFFICE_FILE_URL]' width='px' height='px' frameborder='0'>
</iframe>

OneDrive Embed Links

covard

Get Awesome ASCII Art

curl http://artscene.textfiles.com/asciiart/unicorn



                                    /
                         __       //
 -\= \=\ //

syafiqfaiz

1. Change your database RDS instance security group to allow your machine to access it.
   • Add your ip to the security group to acces the instance via Postgres.
2. Make a copy of the database using pg_dump
   • $ pg_dump -h <public dns> -U <my username> -f <name of dump file .sql> <name of my database>
   • you will be asked for postgressql password.
   • a dump file(.sql) will be created
3. Restore that dump file to your local database.
   • but you might need to drop the database and create it first
   • $ psql -U <postgresql username> -d <database name> -f <dump file that you want to restore>

• the database is restored

lopspower

Hexadecimal color code for transparency

How to set transparency with hex value ?

For example, you want to set 40% alpha transparence to #000000 (black color), you need to add 66 like this #66000000.

Download This sample on Google Play Store

PurpleBooth

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

og-shawn-crigger

#~/.local/share/applications/mimeapps.list
[Added Associations]
#...
x-scheme-handler/subl=subl-urlhandler.desktop