Debian cheatsheet

Apr 9, 2016 • • 1 min read

Change grub OS selection timeout

vi /etc/default/grub
GRUB_TIMEOUT
update-grub

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2026

February (26)

6. Authelia Duo
5. Authelia session settings
4. Logout Authelia
3. Customise login screen
2. Troubleshooting connection
1b. Authelia hash generator
1a. Authelia new setting
1. Basic Authelia setup
18. 11ty Nunjucks
17. 11ty content format
16. 11ty search explorer format
15. 11ty search
14. 11ty extended search
13. 11ty nested tag
12. 11ty fuse search
11. 11ty search modified
10. 11ty search bar
9. 11ty collapsible sidebar
8. Advanced 11ty content
7. 11ty content format
6. Advanced 11ty sidebar
5. Format 11ty sidebar
4. 11ty sidebar
3. 11ty layout
2. Basic 11ty workflow
1. Basic 11ty setup

2024

May (1)

Markdown Cheatsheet

June (27)

ANSI Escape Code
Find command
Git submodule
Git commands
Openssl commands
Github commands
Docker commands
macOS bash installation
Webauthn cheatsheet
GPG cheatsheet 2
GPG cheatsheet
Bash variable cheatsheet
Regex cheatsheet
Git cheatsheet
tccplus codesigning bypass
Self-sign-cert
Docker buildx
Docker multi arch
Jenkins docker step-by-step
Jenkins Cheatsheet
Github Action Cheatsheet
Password vs Token
Markdown Cheatsheet
HTML Selector Cheatsheet
HTML Escapte Cheatsheet
HTML elements cheatsheet
Flask Cheatsheet

July (19)

ssh cheatsheet
Traefik cheatsheet
rclone cheatsheet
bash / sh shebang
Blackhole audio loopback
Python Cheatsheet
MPV player
Google JSON explained
Genearte Google JSON credential
Hash tips
bash jq
bash list
tar commands
Github webhook / scout
Github action push to repo
Github action pass values between steps
Git clone
Git hooks
Encrypt DMG

August (2)

Docker registry deployment
Docker Macvlan

2021

January (2)

Airplay via Raspberry
Remove Chrome in macOS

February (1)

Edit hosts on macOS

2020

May (1)

plex update

August (3)

Powershell get installed applications
Namecheap dynamic DNS update via Powershell
for command

December (3)

Hackintosh
Change Wordpress site URL without login
Linux Windows copy

2019

January (5)

Poor man backup for vmware esxi / workstation
Sendgrid web API v3 using Powershell
esxi USB datastore
RJ45 LAN pinout
fail2ban cheatsheet

February (14)

install ESXi on NUC8
create bootable ISO on mac
hackintosh d54250
magento speed tuning
dnsmasq
magento 2.3
vmtools linux
docker cheatsheet
install debian vmtools
Linux find files between dates
debian service
gitlab behind nginx
Automate Linux setup repo
USB LAN for esxi 6.5

March (4)

Good esxi homelab articles
mount MagicTV harddisk
shutdown vcsa
macOS terminal diskutil

April (1)

git cheatsheet

May (1)

bitnami ELK cheatsheet

July (1)

robocopy cheatsheet

August (1)

ffmpeg join files

September (1)

Powershell Core

November (4)

Fusion drive cheatsheet
wordpress cheatsheet
mac best utilities
esxi cheatsheet

2018

January (4)

Raspberry pi display
Mac Office Crack
Remove uncategorised from post
Improve SSL rating

April (1)

Clean up magento session directory

May (1)

Change default Chrome language in macOS

July (4)

Zip using Powershell
Git push new project from local
Disable Windows Defender
Change Windows network profile

August (3)

Mount ext on Mac OS
Powershell download files
python requests module install

October (1)

Install VS code on raspbian

2017

February (1)

SPF record explained

April (1)

Shimano MTB series

May (4)

Merge O365 deleted mailboxe
Linux boot to single user mode
Add admin user
Bike settings

June (1)

360 Panorama upload to facebook requirements

July (1)

robocopy

August (2)

Powershell log parser
Local Powershell repository cheatsheet

September (4)

iptables cheatsheet
Powershell datetime timezone
arduino cheatsheet
Cheat sheet for Xiao Fang hack

October (6)

Arduino digital output limit
rtl_fm cheatsheet
Split distinguished name
ubuntu clean up
New ubuntu partition
Linux check directory usage

November (1)

rsyslog cheatsheet

2016

January (2)

Group Policy (GPO) cheat sheet
Windows unattended installation cheatsheet

March (1)

WAMP basic auth cheatsheet

April (1)

Debian cheatsheet

May (6)

Powershell performance suggestions
find text in files on Linux
Setting up a magento online shop
DISM cheatsheet
vmware POST delay
Find external IP script

September (3)

no-ip http update
Gmail find no label items
Update enom ddns using Powershell

December (1)

Powershell cheatsheet

2015

January (1)

Exchange Server 2013 Lagged Database Copies In Action

February (2)

Apache 2.4 config http.conf to allow local LAN access only
Copy EXIF

May (18)

Delete printer drivers
Get Windows reboot reason one-liner
PC rebuild notes
Gmail search tips
Powershell access zabbix json api example
Setup a Windows as ntp server
Mount NFS for Apache
Apache Basic Authen cheatsheet
zabbix installation cheatsheet
Reverse Web Proxy on Windows
Parameters for vmAutoStart.xml
Find details about remote desktop sessions
Create a Windows VM template
Command line to check harddisk SMART
Panorama cheat sheet
Install Webmin on CentOS
Fix jumpy / jerky bluetooth mouse
Change process priority of current Powershell session

June (2)

Powershell parameter splatting
Powershell hash operation

July (1)

Check and set TRIM for SSD in Win7

August (6)

Windows search tips
vmnet IP address scheme
Enable IP forwarding for Windows workstation
WMI Tasks for Scripts and Applications
Quick method to find a file using Powershell
CentOS 7 missing network in VMware v9 guest

October (5)

Victoria Harbour, from the Peak, Hong Kong
Tsing Yi Bridge, Hong Kong
Sunshine City Plaza, Ma On Shan, Hong Kong
Ma On Shan Library
Kwun Tong Promenade

December (7)

Windows client deployment kit
VMware guest tips
ESXi to VMworkstation
Windows update commands
DNS conditional forwarding using Tomato dnsmasq
Configure ntp source for PDC
Disable win10 upgrade

2014

January (3)

Update schedule task credential using Powershell v2
Quicker wmi call for eventlog retrieval
Calibrated monitor settings

February (1)

Search AD objects using ADSISearcher in Powershell

March (3)

ftp command line
Batch program check path
svn crash course

April (5)

Nice readings
Disk cleanup for Windows 7
Check folder size
Powershell join-object
Sync Windows 2008 with ntp server

May (19)

Force IE in IE9 mode
ffmpeg processing
A fast alternative for Get-ChildItem
USB event trigger
Shell scripting resources
Get file version
Windows workstation shares timeout
Unable to RDP to Windows 2012 server core
Windows batch for
Video conversion parameter cheatsheet
Create a 3D image from depth map
Create 3D side-by-side (SBS) or top-bottom (T/B) image to view on 3D monitors
Configre vmware vmx to install Hyper-V
Check Windows network adpater power management
Cheat sheet for Apache vhost
Encrypt web form POST data without SSL but use javascript + php
Multiple button on a form
Cursor move
Enable Magic TV network access

July (2)

Fix unable to open /var/db/bootcache.playlist for OSX
Add timestamp to video

October (5)

3D Snoopy model
2007 Central Hong Kong
Hong Kong umbrella movement
Hawaii National Park
ffmpeg hardsub

November (2)

Create Windows Event from Powershell
How to find USB drive letter

2013

May (2)

Timelapse cheat sheet
LogParser cheat sheet

August (6)

Speed up Windows startup
Internet browser engine
Disable chrome notification at systray
Fix unidentified network
Migrate Whatsapp history from iPhone to Android
Copy files using tar

September (20)

Windows Search cheat sheet
Outlook search cheat sheet
Stock quote
Move Exchange database
Fail to activate Exchange 2010 database on a server
Resolve hostname from IP using Powershell
List computers in AD
Fix Exchange 2010 Content Index failed
Exchange management snapin
Powershell to compare files
Powershell to check volume space
Exchange commands
Different ways to create Powershell psobject
Hacked firmware
Enlarge first character in a paragraph using CSS
Best of its kind
Powershell list files in last 1 day
Install Windows 2008 R2 x64 on Intel NUC DC3217IYE
CSS selector
CentOS 6.2 installation guide

October (2)

Windows shortcuts
Exchange databasecopy settings

December (1)

Batch command cheat sheet

Tags

2008

Install Windows 2008 R2 x64 on Intel NUC DC3217IYE

11ty

1. Basic 11ty setup
2. Basic 11ty workflow
3. 11ty layout
4. 11ty sidebar
5. Format 11ty sidebar
6. Advanced 11ty sidebar
7. 11ty content format
8. Advanced 11ty content
9. 11ty collapsible sidebar
10. 11ty search bar
11. 11ty search modified
12. 11ty fuse search
13. 11ty nested tag
14. 11ty extended search
15. 11ty search
16. 11ty search explorer format
17. 11ty content format
18. 11ty Nunjucks

authelia

1. Basic Authelia setup
1a. Authelia new setting
1b. Authelia hash generator
2. Troubleshooting connection
3. Customise login screen
4. Logout Authelia
5. Authelia session settings
6. Authelia Duo

Cheatsheet

ansi

ANSI Escape Code

bash

Bash variable cheatsheet
bash list

blackhole

Blackhole audio loopback

macOS

tccplus codesigning bypass
macOS bash installation
Encrypt DMG

docker

Docker multi arch
Docker commands
Docker Macvlan
Docker registry deployment

Docker

Docker buildx

find

Find command

google

Genearte Google JSON credential
Google JSON explained

git

Git cheatsheet
Git commands
Git hooks
Git clone

Git

Git submodule

Github

Github Action Cheatsheet
Github action pass values between steps
Github action push to repo
Github webhook / scout

github

Github commands

GPG

GPG cheatsheet
GPG cheatsheet 2

HTML

HTML Selector Cheatsheet

Jenkins

Jenkins Cheatsheet
Jenkins docker step-by-step

jq

bash jq

mpv

MPV player

openssl

Openssl commands

python

Python Cheatsheet

rclone

rclone cheatsheet

regex

Regex cheatsheet

shebang

bash / sh shebang

ssh

ssh cheatsheet

hash

Hash tips

tar

tar commands

traefik

Traefik cheatsheet

webauthn

Webauthn cheatsheet

Markdown Cheatsheet
Flask Cheatsheet
HTML elements cheatsheet
HTML Escapte Cheatsheet
Markdown Cheatsheet

Learn

Cert

Self-sign-cert

Password vs Token

centos

CentOS 6.2 installation guide

installation

CentOS 6.2 installation guide

css-2

CSS selector

selector

CSS selector

best

Best of its kind

freeware

Best of its kind

firmeware

Hacked firmware

hack

Hacked firmware

lantern

Hacked firmware

magic

Hacked firmware

photography

Hacked firmware

esxi-2

Install Windows 2008 R2 x64 on Intel NUC DC3217IYE

intel

Install Windows 2008 R2 x64 on Intel NUC DC3217IYE

nuc

Install Windows 2008 R2 x64 on Intel NUC DC3217IYE

windows

Speed up Windows startup
Install Windows 2008 R2 x64 on Intel NUC DC3217IYE

windows2008

Install Windows 2008 R2 x64 on Intel NUC DC3217IYE

powershell-2

Powershell list files in last 1 day

tips

Powershell list files in last 1 day

android

Migrate Whatsapp history from iPhone to Android

iphone

Migrate Whatsapp history from iPhone to Android

smartphone

Migrate Whatsapp history from iPhone to Android

command

Copy files using tar

technique

Copy files using tar

unix

Copy files using tar

browser

Internet browser engine

engine

Internet browser engine

chrome

Fix unidentified network
Disable chrome notification at systray

notification

Fix unidentified network
Disable chrome notification at systray

setting

Fix unidentified network

disable

Disable chrome notification at systray

tuning

Speed up Windows startup

timelapse

Timelapse cheat sheet