sbn78

58 bytes of CSS to look great nearly everywhere

When making this website, i wanted a simple, reasonable way to make it look good on most displays. Not counting any minimization techniques, the following 58 bytes worked well for me:

main {
  max-width: 38rem;
  padding: 2rem;
  margin: auto;
}

cyrenity

Installing FreeSWITCH 1.10.X on Ubuntu 18.04 | 20.04 | 22.04 LTS

Introduction

FreeSWITCH is a software defined telecom stack that runs on any commodity hardware. FreeSWITCH can handle voice, video and text communication and support all popullar VoIP protocols. FreeSWITCH is flexible and modular, and can be used in any way you can imagine

This guide demonstrates how to get it install FreeSWITCH and get it up and running on a Ubuntu 20.04 LTS machine

Prerequisites

To follow along with this guide, you need one Ubuntu 20.04 LTS server which has prerequisite packages installed and configured. In order to install required packages issue following command

joeytwiddle

Do not use forEach with async-await

TLDR: Use for...of instead of forEach() in asynchronous code.

For legacy browsers, use for...i or [].reduce()

To execute the promises in parallel, use Promise.all([].map(...))

The problem

agentzh

#!/usr/bin/env bash

set -x

main_if=ens33
ping_count=1

echo 1 > /proc/sys/net/ipv4/ip_forward || exit 1

ip netns del ns1 > /dev/null 2>&1

Mohamedemad4

import json
import requests
import pickle as pkl

call='https://api.stackexchange.com/2.2/tags?page={page}&order=desc&sort=popular&site={site}'
startFromPage=1
def get(url):
    r=requests.get(url)
    if r.status_code!=200:
        return False

joelthchao

import numpy as np
import tensorflow as tf
from keras.callbacks import TensorBoard
from keras.layers import Input, Dense
from keras.models import Model


def write_log(callback, names, logs, batch_no):
    for name, value in zip(names, logs):
        summary = tf.Summary()

dpino

#!/usr/bin/env bash

# set -x

if [[ $EUID -ne 0 ]]; then
    echo "You must be root to run this script"
    exit 1
fi

# Returns all available interfaces, except "lo" and "veth*".

subfuzion

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.

kfatehi

#!/bin/bash
# Blocks until there is internet access
# Accepts optional parameters: host and retry limit
# Return non-zero if we try to exceed the retry limit
# Return zero if we have internet within the retry limit
# Usage: /pingblock.sh google.com 30

host=${1:-8.8.8.8}
max_tries=${2:-15}
num=0

iamtekeste

Download Google Drive files with WGET

Example Google Drive download link:

https://docs.google.com/open?id=[ID]
To download the file with WGET you need to use this link:

https://googledrive.com/host/[ID]

Example WGET command: