OCR Scan

#!/bin/sh

SOURCE=""

if [ $# -gt 1 ]
then

SOURCE="--source ADF -l 3"
outname=$2
pbreak=$1

albertsun

# http://en.wikipedia.org/wiki/Pareto_interpolation
# Example Pareto interpolation to calculate household median income.
# Assumes that incomedata is a list of 17 elements containing table B19001 from the United States ACS 5-year summary file

from math import log

def calculate_median(incomedata):
	bucket_tops = [10000, 15000, 20000, 25000, 30000, 35000, 40000, 45000, 50000, 60000, 75000, 100000, 125000, 150000, 200000]
	total = incomedata[0]
	for i in range(2,18):

Brainiarc7

Using VAAPI's hardware accelerated video encoding on Linux with Intel's hardware on FFmpeg and libav

Hello, brethren :-)

As it turns out, the current version of FFmpeg (version 3.1 released earlier today) and libav (master branch) supports full H.264 and HEVC encode in VAAPI on supported hardware that works reliably well to be termed "production-ready".

onyxfish

QCEW Data Loader

These scripts import the entire Bureau of Labor Statistics Quarterly Census of Employement and Wages (from 1990 to latest) into one giant PostgreSQL database.

The database created by this process will use about 100GB of disk space. Make sure you have enough space available before you start!

Configuration

Database name, table name, and more can be configured via config.sh.

sleevi

[req]
default_bits = 2048
default_md   = sha256
string_mask  = utf8only
prompt       = no
encrypt_key  = no
distinguished_name = @req_dn
x509_extensions = @req_ext

[req_dn]

steven2358

FFmpeg cheat sheet

A list of useful commands for the FFmpeg command line tool.

Download FFmpeg: https://www.ffmpeg.org/download.html

Full documentation: https://www.ffmpeg.org/ffmpeg.html

Basic conversion

fedme

Ionic Android Development on WSL

Installing the required software

Execute the following commands to install Node, npm, git, Java, Ionic, Cordova and Angular CLI:

cd ~
sudo apt update
sudo apt upgrade

mikepruett3

<#
.SYNOPSIS
    Script to Initialize my custom powershell setup.
.DESCRIPTION
    Script uses scoop
.NOTES
    **NOTE** Will configure the Execution Policy for the "CurrentUser" to Unrestricted.

    Author: Mike Pruett
    Date: October 18th, 2018

raulqf

How to install OpenCV 4.5.2 with CUDA 11.2 and CUDNN 8.2 in Ubuntu 22.04

First of all install update and upgrade your system:

    $ sudo apt update
    $ sudo apt upgrade

Then, install required libraries:

ksopyla

Step by step instruction how to install CUDA 11 Ubuntu 20.04

NVidia Ubuntu 20.04 repository for CUDA 11

If you need CUDA Tolkit 11 with nvcc, other tools and libraries you can install it from NVIDIA Ubunutu 20.04 repository.

Add Ubuntu 20.04 repository