pkbhowmick

package main

import (
	"fmt"
)

type Number interface {
	~int | ~int8 | ~int16 | ~int32 | ~int64
}

n1snt

Oh my zsh.

Install ZSH.

sudo apt install zsh-autosuggestions zsh-syntax-highlighting zsh

Install Oh my ZSH.

pyk

import time
import signal


def busy_work(seconds):
    print("Start busy_work")
    time.sleep(seconds)
    print("Stop busy_work")

ololobus

CREATE TABLE large_test (num1 bigint, num2 double precision, num3 double precision);

INSERT INTO large_test (num1, num2, num3)
  SELECT round(random()*10), random(), random()*142
  FROM generate_series(1, 20000000) s(i);

EXPLAIN (analyse, buffers) 
SELECT num1, avg(num3) as num3_avg, sum(num2) as num2_sum 
FROM large_test
GROUP BY num1;

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.

soarez

How to setup your own CA with OpenSSL

For educational reasons I've decided to create my own CA. Here is what I learned.

First things first

Lets get some context first.