Nathan-Furnal

;;; init.el --- Fun stuff all around -*- lexical-binding: t; -*-

;;; Commentary:
;; This is a simple init.el which offers a Python configuration.  Each package
;; usage is annotated with the how and why of its use.  `use-package' is used to
;; manage the configuration as it provides lots of facilities to load modes,
;; define custom variables and key-maps, etc.

;;; Code:

maphew

'''Copy RPC metdata from IN raster to OUT raster

Adapted from @user7821537
https://gis.stackexchange.com/questions/264644/transfer-rpc-metadata-from-one-geotiff-to-another
'''
import os
import sys
from osgeo import gdal

gdal.UseExceptions()

celoyd

Pansharpening notes, mid-2021

First posted in August 2021. This is basically a snapshot of my thinking about pansharpening at that time; I’m not making any substantial updates. Last typo and clarity fixes in February 2023.

Preface

This is a collection of notes on how I’ve been approaching convolutional neural networks for pansharpening. It’s an edited version of an e-mail to a friend who had asked about this tweet, so it’s informal and somewhat silly; it’s not as polished as, say, a blog post would be. It’s basically the advice I would give to an image processing hobbyist before they started working on pansharpening.

If you want a more serious introduction, start with the literature review in Learning deep multiresolution representations for pansharpening. Most of the academic work I would recommend is mentioned there.

premek

# Put this function to your .bashrc file.
# Usage: mv oldfilename
# If you call mv without the second parameter it will prompt you to edit the filename on command line.
# Original mv is called when it's called with more than one argument.
# It's useful when you want to change just a few letters in a long name.
#
# Also see:
# - imv from renameutils
# - Ctrl-W Ctrl-Y Ctrl-Y (cut last word, paste, paste)

tyhoff

from tqdm import tqdm
from tqdm.utils import CallbackIOWrapper

file_path = os.path.abspath(__file__)
upload_url = https://some-bucket.s3.amazonaws.com

file_size = os.stat(file_path).st_size
with open(file_path, "rb") as f:
    with tqdm(total=file_size, unit="B", unit_scale=True, unit_divisor=1024) as t:
        wrapped_file = CallbackIOWrapper(t.update, f, "read")

supriya-premkumar

Install Docker

https://www.digitalocean.com/community/tutorials/how-to-install-and-use-docker-on-ubuntu-16-04

Test Docker Version

docker --version

List CLI commands

docker container --help

Check docker installations

thomasnorris

Raspberry Pi Kiosk Setup

• Install a fresh image of Raspbian and boot the Pi
  • Follow the installation guide if needed
• Go through the prompts to finish initial setup
• Open a Termial window
  • Type sudo apt-get install unclutter
  • Type sudo raspi-config
    • Select Boot Options with Enter
      • Select Wait for Network at Boot with Enter
      • Select Yes with Enter

caseywatts

short url: caseywatts.com/graphviz

Graphviz is like markdown, for diagrams.

It's a tool that can transform text input into a "directed graph" output, which is nodes pointing to other nodes. You can use it for architecture diagrams, DB diagrams, documentation for users, etc.

You'll want to use a tool with a two-pane layout - the left side is the source text, the right side is the image output.

• For just you working on it, use (shown above; it has more features)

bitingsock

local api = "wasapi"
local deviceList = mp.get_property_native("audio-device-list")
local aid = 1
local function cycle_adevice(s, e, d)
    mp.enable_messages("error")
    while s ~= e + d do -- until the loop would cycle back to the number we started on
        if string.find(mp.get_property("audio-device"), deviceList[s].name, 1, true) then
            while true do
                if s + d == 0 then       --the device list starts at 1; 0 means we iterated to far
                    s = #deviceList + 1  --so lets restart at the last device

marklkelly

#Simplified for illustrative purposes.
events {
    worker_connections  1024;
}

http {
    include       mime.types;
    default_type  application/octet-stream;

    sendfile        on;