smarteist

#!/bin/bash

# Define the list of URLs
urls=(
    "https://.mkv"
    "https://.mkv"
)

# Define the resumable downloader function
download_file() {

smarteist

#!/bin/bash -i

user_at_host="root@<host>"
sudo_pass="password!";
sudo_pass_file="/tmp/sshpass"

interfaces_arr=($(ip route show default | sed -n 's/.* dev \([^\ ]*\) .*src.*/\1/p'))

for i in "${interfaces_arr[@]}"; do
    # Activate debugging from here

smarteist

In Linux, groups are a collection of users. They are used as a means to manage and control access to resources such as files and directories. By assigning appropriate permissions to groups rather than individual users, system administrators can more efficiently manage access rights.

find /path/to/base/dir -type d | xargs chmod 755
find /path/to/base/dir -type f | xargs chmod 644

or changing files with specific extention:

find /path/to/base/dir -iname "*.php" | xargs chmod 644

smarteist

# -------------------
# SYMFONY CONF
# -------------------
server {
    listen 443 ssl http2;
    listen 80;
    server_name domain.com www.domain.com;
    charset utf-8;
    root "/var/www/domain/public_html";
    gzip off;

smarteist

#!/usr/bin/env bash

cpucores="2"
ram="2G"
disk="30G"
username="vm"
password="111111"
vm_name="VM1"
ver="22.04"
img="ubuntu-${ver}-server-cloudimg-amd64.img"

smarteist

import math


def cordic_ln(x):
    if x <= 0:
        raise ValueError("Input must be greater than 0")
    lut = [
        2.718281828459045,
        1.6487212707001282,
        1.2840254166877414,

smarteist

#include <stdio.h>
#include <pthread.h>
#include <semaphore.h>
#include <unistd.h>

typedef struct {
	sem_t wait_sem;
	sem_t signal_sem;
	int value;
} cond_var_t;

smarteist

#include <stdio.h>
#include <unistd.h>
#include <sys/syscall.h>

// same as calling sbrk(0)
void *get_brk (void)
{
  return (void *) syscall (SYS_brk, 0);
}

smarteist

VIM

Quit VIM!

:q + ENTER

Force Quit VIM!

:q! + ENTER

smarteist

group: SUPPLIER PARTS - S, SP, P
description: This is a very simple database that is used by ChrisDate & HughDarwen throughout their books (e.g., AnIntroductionToDatabaseSystems & TheThirdManifesto) for examples.

P = {
pn, pname, color

1, 'PN1', 'Red'
2, 'PN2', 'Blue'
3, 'PN3', 'Yellow'
4, 'PN4', 'Green'