In the name of God
This gist contains steps to setup Ubuntu 22.04
for deep learning.
import socket | |
import os | |
import json | |
try: | |
os.remove("/tmp/livestatus.sock") | |
except OSError: | |
pass | |
s = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM) |
const MAX_ITEM1: i64 = 1000000; | |
const MAX_ITEM2: &str = "HJ"; | |
fn main() { | |
let y = 3; | |
println!("y = {}", y); | |
let mut x = 1; | |
x += 1; | |
println!("x = {}", x); |
fn main() { | |
let x: i32 = 2; | |
take_ownership_x(x); | |
println!("x = {}", x); | |
let y = String::from("Hello"); | |
take_ownership(y); | |
// the following line shall fail since value borrowed above | |
// println!("y = {}", y); |
> |
fn main() { | |
let x: Option<&str> = Some("some"); | |
println!("{:?}", x); | |
println!("{:?}", x.unwrap()); | |
match x { | |
Some(v) => { | |
println!("v = {:?}", v); | |
} | |
None => { |
$ wget https://github.com/prometheus/node_exporter/releases/download/v1.3.1/node_exporter-1.3.1.linux-amd64.tar.gz
$ tar xvfz node_exporter-*.*-amd64.tar.gz
$ sudo mv node_exporter-*.*-amd64/node_exporter /usr/local/bin/
$ sudo useradd -rs /bin/false node_exporter