zeroichiio

iPhone

Model(s)	Physical Size	Points (Standard)	Points (Zoomed)	Scale	Device Resolution	Screen Resolution
iPhone 14 Pro Max	6.7"	430 x 932	375 x 812	@3x	1290 x 2796	1290 x 2796
iPhone 14 Pro	6.1"	393 x 852	320 x 693	@3x	1179 x 2556	1179 x 2556
iPhone 14 Plus	6.7"	428 x 926	375 x 812	@3x	1284 x 2778	1284 x 2778
iPhone 14	6.1"	390 x 844	320 x 693	@3x	1170 x 2532	1170 x 2532
iPhone 13 Pro Max	6.7"	428 x 926	375 x 812	@3x	1284 x 2778	1284 x 2778
iPhone 13, iPhone 13 Pro	6.1"	390 x 844	320 x 693	@3x	1170 x 2532	1170 x 2532

zeroichiio

func writeJSON(data interface{}, name string, path string) {
	file, err := json.MarshalIndent(data, "", " ")
	if err != nil {
		log.Println("Unable to create json file", name)
		return
	}
	PathInfo, err := os.Stat(path)
	if err != nil {
		log.Println("Path does not exist!", err)
	}

zeroichiio

package main

import (
	"fmt"
	"strconv"
)

type record struct {
	Field1 int
	Field2 string

zeroichiio

func Learn(x interface{}) {
    switch T := x.(type) {
    default:
        fmt.Printf("Data type: %T\n", T)
    }
}

zeroichiio

1) Create a branch with the tag
	git branch {tagname}-branch {tagname}
	git checkout {tagname}-branch

2) Include the fix manually if it's just a change .... 
	git add .
	git ci -m "Fix included"
    or cherry-pick the commit, whatever is easier
	git cherry-pick  {num_commit}
	

zeroichiio

HIF: Host Interface (Internal Server facing links)
LIF: Logical Interface
VIF: Virtual Interface
FIF: Fabric Extender Interface FEX/ FEIF
NIF: Network Interface (external fabric links) 
DCE: Data Center Ethernet (Adapter Port)
ULP: Uplink Port 
SRP: Server Port

zeroichiio

Things to check

show cli variables
($<variable>) $(TIMESTAMP)
session: cli var name TFTPN3K <ip address>
persistent: (config) cli var name TFTPN3K <ip address>; exit; wr

Prerequisites for Upgrading the Cisco NX-OS Software

The Cisco Nexus 3500 Series NX-OS Release Notes contain specific upgrade guidelines for each release. 

zeroichiio

“If I receive traffic from one of my servers destined to something I dont know about, it must be out in the network somewhere so I’ll just send it out a pinned uplink.”*

“If I receive unicast traffic from an uplink destined to something I dont know about, I will just drop this traffic.”

“I will only pay attention to broadcasts received from my servers or received on my designated Broadcast uplink.”

“If I receive broadcast traffic from my designated Broadcast link, I will send the broadcast to my servers but not to my other uplinks.”

“If I receive broadcast traffic from my designated Broadcast link that originated from one of my own servers, I will just drop this traffic.”