mohammad ali alidevhere

How to install virtualenv:

Install pip first

sudo apt-get install python3-pip

Then install virtualenv using pip3

sudo pip3 install virtualenv

Install GO 1.17 from terminal

sudo add-apt-repository ppa:longsleep/golang-backports
sudo apt update
sudo apt install golang-go

running:

bash create-vod-hls.sh beach.mkv

will produce:

    beach/
      |- playlist.m3u8
 |- 360p.m3u8

Find and kill process running on a port

sudo apt-get install lsof 
lsof -i:8080
kill $(lsof -t -i:8080)

Reset Django Migrations

1-Delete Schemma 2- find . -path "/migrations/.py" -not -name "init.py" -delete 3- find . -path "/migrations/.pyc" -delete 4- python manage.py makemigrations 5- python manage.py migrate

This error occurs when trying to install reportlab on alpine image in docker:

Alpine image has some missing dependencies for reportlab, add following command too before installing reportlab

apk add python3-dev freetype-dev

Append to file in go

f, err := os.OpenFile("text.log",
	os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0644)
if err != nil {
	log.Println(err)
}
defer f.Close()
if _, err := f.WriteString("text to append\n"); err != nil {
	log.Println(err)

Run Azure Power shell commands from Linux - Ultimate Guide:

Install Powershell on linux

# Update the list of packages
sudo apt-get update

# Install pre-requisite packages.
sudo apt-get install -y wget apt-transport-https software-properties-common

	Click on the wireless icon located in the upper right task bar.
	Select 'eduroam'
	In the Security field, select 'WPA & WPA2 Enterprise'
	In the Authentication field, select 'Protected EAP (PEAP)'
	Leave the Anonymous Identity field blank
	The CA certificate field should be set to 'None'
	The check box 'No CA certificate is required' should be checked
	The PEAP version field should be set to 'Automatic'
	The Inner Authentication field should be set to 'MSCHAPV2'
	In the Username field, enter your username@rose-hulman.edu

	package main

	import (
	"encoding/json"
	"fmt"
	"log"
	"time"
	)

	type MyStruct struct {