misostack

100 days MYSQL

MYSQL High Performance Day 1

Overview Architecture

Built-in functions (e.g., dates, times, math, and encryption). Any functionality provided across storage engines lives at this level: stored procedures, triggers, and views

SwitHak

Security Advisories / Bulletins / vendors Responses linked to Log4Shell (CVE-2021-44228)

Errors, typos, something to say ?

• If you want to add a link, comment or send it to me
• Feel free to report any mistake directly below in the comment or in DM on Twitter @SwitHak

Other great resources

• Royce Williams list sorted by vendors responses Royce List
• Very detailed list NCSC-NL
• The list maintained by U.S. Cybersecurity and Infrastructure Security Agency: CISA List

taking

#/bin/bash
## taking.kr (webmaster@taking.kr)
## 2019-06-11
###########################################
read -p "hostname (ex taking.kr): " uhost
read -p "new username: " uname
read -p "$uname's Password: " upasswd
encrypt_pass=$(perl -e 'print crypt($ARGV[0], "password")' $upasswd)

############ nameserver setting ###############

ironicbadger

#!/bin/bash
# wrote by Ox HaK
# https://pbs.twimg.com/media/DPplpHnW4AIFg8j.jpg:large
# ccminer need parameter  --api-bind=127.0.0.1:4068 --api-allow=0/0
# https://wiki.archlinux.org/index.php/Grafana
# https://wiki.archlinux.org/index.php/InfluxDB
# https://docs.influxdata.com/influxdb/v1.3/guides/writing_data/
 
let x=0
#while [ "true" ]

blacktwin

'''
Find location of Plex metadata.

find_plex_meta.py -s adventure
    pulls all titles with adventure in the title
or
find_plex_meta.py -s adventure -m movie
    pulls all movie titles with adventure in the title
'''

BretFisher

2021 Update: Easiest option is Justin's repo and image

Just run this from your Mac terminal and it'll drop you in a container with full permissions on the Docker VM. This also works for Docker for Windows for getting in Moby Linux VM (doesn't work for Windows Containers).

docker run -it --rm --privileged --pid=host justincormack/nsenter1

more info: https://github.com/justincormack/nsenter1

---

shadone

#!/bin/bash

INFLUXDB_HOST="localhost"
INFLUXDB_PORT="8086"
DATABASE="home"

[ -f /etc/default/speedtest_tester ] && . /etc/default/speedtest_tester

while [[ $# > 0 ]]; do
    key="$1"

Samgarr

#!/usr/bin/env bash
DEBUG="$2"
IP="$1"
blstatus=0

# RBL list from http://www.anti-abuse.org/multi-rbl-check/, slightly customized
RBL="bl.spamcop.net cbl.abuseat.org b.barracudacentral.org dnsbl.sorbs.net http.dnsbl.sorbs.net dul.dnsbl.sorbs.net misc.dnsbl.sorbs.net smtp.dnsbl.sorbs.net socks.dnsbl.sorbs.net spam.dnsbl.sorbs.net web.dnsbl.sorbs.net zombie.dnsbl.sorbs.net dnsbl-1.uceprotect.net dnsbl-2.uceprotect.net dnsbl-3.uceprotect.net bl.spamcannibal.org psbl.surriel.com ubl.unsubscore.com rbl.spamlab.com dyna.spamrats.com noptr.spamrats.com spam.spamrats.com cbl.anti-spam.org.cn cdl.anti-spam.org.cn dnsbl.inps.de drone.abuse.ch httpbl.abuse.ch dul.ru spamrbl.imp.ch wormrbl.imp.ch virbl.bit.nl rbl.suresupport.com dsn.rfc-ignorant.org ips.backscatterer.org spamguard.leadmon.net opm.tornevall.org netblock.pedantic.org black.uribl.com grey.uribl.com multi.surbl.org ix.dnsbl.manitu.net blackholes.mail-abuse.org rbl-plus.mail-abuse.org dnsbl.dronebl.org rbl.interserver.net query.senderbase.org bogons.cymru.co

rmondello

Exporting (iCloud) Keychain and Safari credentials to a CSV file

Update (October 2021)

Exporting password + one-time code data from iCloud Keychain is now officially supported in macOS Monterey and Safari 15 (for Monterey, Big Sur, and Catalina). You can access it in the Password Manager’s “gear” icon (System Preferences > Passwords on Monterey, and Safari > Passwords everywhere else), or via the File > Export > Passwords... menu item). You shouldn't need to hack up your own exporter anymore.

Original, Obsolete Content (2014)

After my dad died, I wanted to be able to have access any of his online accounts going forward. My dad was a Safari user and used iCloud Keychain to sync his credentials across his devices. I don’t want to have to keep an OS X user account around just to access his accounts, so I wanted to export his credentials to a portable file.

zmwangx

This is a sequel to "Postfix: relay to authenticated SMTP".

I would like to send mail from two different Gmail accounts using Postfix. Here is the relevant section in the Postfix documentation: Configuring Sender-Dependent SASL authentication.

As a concrete example, here's how to set up two Gmail accounts (only relevant sections of the config files are listed below):

/etc/postfix/main.cf:
    # sender-dependent sasl authentication
    smtp_sender_dependent_authentication = yes

sender_dependent_relayhost_maps = hash:/etc/postfix/sender_relay