RO-29

Introduction

So HAProxy is primalery a load balancer an proxy for TCP and HTTP. But it may act as a traffic regulator. It may also be used as a protection against DDoS and service abuse, by maintening a wide variety of statistics (IP, URL, cookie) and when abuse is happening, action as denying, redirecting to other backend may undertaken ([haproxy ddos config], [haproxy ddos])

RO-29

Activate MS Office 2019/2016 for macOS - Microsoft_Office_2019_VL_Serializer

Office 2019 above

2019-06-03

Note that Office2019 DO NOT support activate via simple copy/paste plist license file which is the simplest way to activate Office 2016. Fortunately, you can also use the VL Serializer tool, just install Office 2019 and Serializer, then run Serializer to activate.

Ref

RO-29

// ensure the leaf corresponds to the private key and matches the certKey type
func (v *validateCert) validateLeaf(hello *tls.ClientHelloInfo, leaf *x509.Certificate, key crypto.Signer) (*x509.Certificate, error) {
	isRSA := !v.supportsECDSA(hello)
	switch pub := leaf.PublicKey.(type) {
	case *rsa.PublicKey:
		prv, ok := key.(*rsa.PrivateKey)
		if !ok {
			return nil, errors.New("private key type does not match public key type")
		}
		if pub.N.Cmp(prv.N) != 0 {

RO-29

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

RO-29

import urllib2
import urllib
import ConfigParser
import sys
def post_to_kippt(config_filename):
        
        config = ConfigParser.ConfigParser()
	link="https://techieb.tk"
	description="way too awesome"
	title="Awesome!"