farhany

# Source: https://devtalk.nvidia.com/default/topic/1049266/headless-os/
# WARNING: This could render your system unbootable. Use at your own risk, and backup first.
sudo systemctl enable multi-user.target
sudo systemctl set-default multi-user.target
sudo apt remove whoopsie
sudo apt remove unattended-upgrades

farhany

// Source: https://stackoverflow.com/questions/17948827/reusing-http-connections-in-golang

// It is the caller's responsibility to
// close Body. The default HTTP client's Transport may not
// reuse HTTP/1.x "keep-alive" TCP connections if the Body is
// not read to completion and closed.

package main

import (

farhany

// Source: https://stackoverflow.com/questions/17959732/why-is-go-https-client-not-reusing-connections

import "time"

requests_per_second := 5
throttle := time.Tick(1000000000 / requests_per_second)

for i := 0; i < 16; i += 1 {
  <-throttle  
  go serveQueue()

farhany

 package main

import (
	"log"
	"net/http"
	"time"

	"github.com/alexellis/faas/gateway/metrics"
	"github.com/gorilla/mux"
	"github.com/prometheus/client_golang/prometheus"

farhany

# https://github.com/tonsky/FiraCode/wiki
# Fonts
brew tap caskroom/fonts
brew cask install font-fira-code

# ZSH
brew install zsh-syntax-highlighting zsh-autosuggestions 
brew install fasd
brew install ripgrep

farhany

HTTP Status Codes (General)
2xx = Success
3xx = Redirect
4xx = User error
5xx = Server error

Success codes:
200 - OK
201 - Created
202 - Accepted (Mostly used for DELETE)

farhany

// Source: https://stackoverflow.com/questions/41947307/how-to-return-hash-and-bytes-in-one-step-in-go

hasher := sha256.New()
f, err := os.Open(fname)
data := io.TeeReader(f, hasher)
// Now read from data as usual, which is still a stream.

farhany

// Source: https://stackoverflow.com/questions/9996767/showing-custom-404-error-page-with-standard-http-package

package main

import (
    "fmt"
    "net/http"
)

func main() {

farhany

res, err := c.httpClient.Do(req)
dump, _ := httputil.DumpResponse(res, true)
fmt.Printf("DUMP: %q\n", dump)

farhany

s := &http.Server{
	Addr:           ":8080",
	Handler:        myHandler,
	ReadTimeout:    10 * time.Second,
	WriteTimeout:   10 * time.Second,
	MaxHeaderBytes: 1 << 20,
}
log.Fatal(s.ListenAndServe())