zerwes

# shortform git commands
alias g='git'

# push changes to an empty git repository for the first time
git push --set-upstream origin master

# Remove + and - from start of diff lines
git diff --color | sed "s/^\([^-+ ]*\)[-+ ]/\\1/" | less -r

# clear out git hooks

zerwes

Cards Menu Concept

Based on https://dribbble.com/shots/2389505-Cards-Menu-Concept by Gal Shir.

Works well on small and big screens.

A Pen by Bennett Feely on CodePen.

zerwes

Horizontal Tab Menu Slider v0.2

Responsive Horizontal Tab Menu Slider with left and right arrow key navigation. Built with Stylus and jQuery.

Show case your content with this easy to implement presentation.

A Pen by Ettrics on CodePen.

License.

zerwes

#! /usr/bin/env python3
# apt install python3-apt
import apt
cache = apt.Cache()
for pkg in cache:
    if cache[pkg.name].is_installed:
        continue
    if cache[pkg.name].candidate:
        continue
    print(pkg.name)

zerwes

-- When using Whitelist and Blacklist last result wins!
-- So maybe redis latency will decide ;)

rspamd_config.PER_USER_WL = {
  -- CAUTION: This will whitelist the mail for every recipient when there is
  --  match for any recipient
  -- ADD a WL entry with: SADD [email protected] [email protected]
  -- This function searches redis like this:
  -- "SSCAN" "[email protected]" "0" "MATCH" "[email protected]"

zerwes

# urls
https://badgen.net/badge/support/UKRAINE/?color=0057B8&labelColor=FFD700
https://badgen.net/badge/stand%20with/UKRAINE/?color=0057B8&labelColor=FFD700

# embedded badge in github markdown
![stand with Ukraine](https://badgen.net/badge/support/UKRAINE/?color=0057B8&labelColor=FFD700)
![stand with Ukraine](https://badgen.net/badge/stand%20with/UKRAINE/?color=0057B8&labelColor=FFD700)

zerwes

rename the single DC in a samba domain

samba backup and restore with new DC name

# service samba-ad-dc stop
# mkdir sambabackup-20220213-offline
# samba-tool domain backup offline --targetdir=/root/sambabackup-20220213-offline
# mv /var/lib/samba /var/lib/samba.bakup
# samba-tool domain backup restore --newservername=DC01 --backup-file=/root/sambabackup-20220213-offline/samba-backup-2022-02-13T19-38-42.702607.tar.bz2 --targetdir=/var/lib/samba
# vim /etc/samba/smb.conf # set new "netbios name"

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#---------------------------------------------------------------------
# Global settings
#---------------------------------------------------------------------
global
    # to have these messages end up in /var/log/haproxy.log you will
    # need to:
    #
    # 1) configure syslog to accept network log events.  This is done
    #    by adding the '-r' option to the SYSLOGD_OPTIONS in
    #    /etc/sysconfig/syslog

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add vlan interface

nmcli con add type vlan ifname VLAN1 dev enp0 id 1 where:

• enp0 is the interface name
• 1 the vlan ID

remove vlan interface

nmcli con del vlan-VLAN1
# alternative
ip link del

zerwes

## list connections
nmcli c
## get the password of a specific connection
## where XXX is the NAME or UUID from the list above
nmcli --show-secrets c show XXX | grep psk