influx6

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

rameerez

☁️ How I got off the cloud and migrated everything from AWS to a VPS in Hetzner

This is an opinionated handbook on how I migrated all my Rails apps off the cloud and into VPS.

This is how I manage real production loads for my Rails apps. It assumes:

• Rails 7+
• Ruby 3+
• PostgreSQL
• Ubuntu Server 24.04
• Capistrano, Puma, Nginx

influx6

Setting up Windows 10 and WSL

This document describes how to set up Windows 10 for cross-platform development (Go, NodeJS, etc) with Windows Subsystem for Linux (WSL).

Resources

Most of the information here is collected from

• http://wslcorsair.blogspot.com/
• https://brianketelsen.com/

akella

What i'm using in streams and while working

Development tools

• https://fishshell.com/ - my default shell, i use theme bobthefish
• https://www.sublimetext.com/ - my default editor
  • Material Theme
  • Operator font
  • Packages: Emmet, Hayaku, SidebarEnhancements, JS Snippets, GSAP Snippets
  • Sublime snippet for comments
  • Sublime icon
• https://code.visualstudio.com/ - trying to switch, but not yet

hjertnes

SPC
    SPC: find file
    , switch buffer
    . browse files
    : MX
    ; EX
    < switch buffer
    ` eval
    u universal arg
    x pop up scratch

steveh

PostgreSQL Type	PostgreSQL Size	Description	Range	Diesel Type	Rust Type
Nullable Types		nullable		Nullable``

campoy

Hi,

First of all thanks for showing interested on my tweet, it's really cool to see so many people interested on working with me at @srcd_!

Please go check https://sourced.tech/careers/ and make sure one of those profiles match your experience and interests. If that's the case then send an email to [email protected] and feel free to mention my name.

Take into account that we're currently hiring for either Madrid or remotely

peterhellberg

package main

import (
	"bytes"
	"flag"
	"image"
	"image/color"
	"image/draw"
	"image/png"
	"math"

CraigChilds94

package main

import (
	"fmt"
	"strconv"
)

type Hex string

type RGB struct {

asukakenji

Go (Golang) GOOS and GOARCH

All of the following information is based on go version go1.17.1 darwin/amd64.

GOOS Values

GOOS	Out of the Box
aix	✅
android	✅