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@Kartones
Kartones / postgres-cheatsheet.md
Last active July 2, 2024 22:38
PostgreSQL command line cheatsheet

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

  • -E: will describe the underlaying queries of the \ commands (cool for learning!)
  • -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)
@tkrotoff
tkrotoff / RemoveWin10DefaultApps.ps1
Last active April 6, 2024 01:52
Remove Windows 10 default apps
# See Remove default Apps from Windows 10 https://thomas.vanhoutte.be/miniblog/delete-windows-10-apps/
# See Debloat Windows 10 https://github.com/W4RH4WK/Debloat-Windows-10
# Command line to list all packages: Get-AppxPackage -AllUsers | Select Name, PackageFullName
Get-AppxPackage Microsoft.Windows.ParentalControls | Remove-AppxPackage
Get-AppxPackage Windows.ContactSupport | Remove-AppxPackage
Get-AppxPackage Microsoft.Xbox* | Remove-AppxPackage
Get-AppxPackage microsoft.windowscommunicationsapps | Remove-AppxPackage # Mail and Calendar
#Get-AppxPackage Microsoft.Windows.Photos | Remove-AppxPackage
Get-AppxPackage Microsoft.WindowsCamera | Remove-AppxPackage
@JKirchartz
JKirchartz / country
Created December 27, 2016 21:34
Gravity Forms' List of Countries (comma-delimited)
Afghanistan,
Albania,
Algeria,
American Samoa,
Andorra,
Angola,
Antigua and Barbuda,
Argentina,
Armenia,
Australia,
@suberb
suberb / elementaryos.md
Last active December 25, 2023 19:14
elementaryOS | Things To Do After Installing Elementary OS Loki [Best OS For Switching From Windows & Mac]

FIRST THING FIRST


  • Update OS
sudo apt-get update && sudo apt-get upgrade

@Surendrajat
Surendrajat / elementaryos.md
Last active December 2, 2021 21:16 — forked from suberb/elementaryos.md
elementaryOS | Things I Do After Installing elementary OS Hera

First Things First

  • Enable PPA

     sudo apt update
     sudo apt install software-properties-common apt-transport-https curl
  • Install apt-fast [Yes! it's really fast]

@JerryLokjianming
JerryLokjianming / Crack Sublime Text Windows and Linux.md
Last active July 5, 2024 19:54
Crack Sublime Text 3.2.2 Build 3211 and Sublime Text 4 Alpha 4098 with Hex

How to Crack Sublime Text 3.2.2 Build 3211 with Hex Editor (Windows | Without License) ↓

  1. Download & Install Sublime Text 3.2.2 Build 3211
  2. Visit https://hexed.it/
  3. Open file select sublime_text.exe
  4. Offset 0x8545: Original 84 -> 85
  5. Offset 0x08FF19: Original 75 -> EB
  6. Offset 0x1932C7: Original 75 -> 74 (remove UNREGISTERED in title bar, so no need to use a license)

MongoDB Cheat Sheet

Show All Databases

show dbs

Show Current Database

@sharunkumar
sharunkumar / adb-dns.bat
Created February 7, 2020 07:08
Enabling / Disabling private DNS in android via ADB
rem to disable private dns
adb shell settings put global private_dns_mode off
rem to enable private dns with hostname (example with dns.adguard.com)
adb shell settings put global private_dns_mode hostname
adb shell settings put global private_dns_specifier dns.adguard.com
#include <stdio.h>
#include <stdint.h>
// Philips Sonicare NFC Head Password calculation by @atc1441 Video manual: https://www.youtube.com/watch?v=EPytrn8i8sc
uint16_t CRC16(uint16_t crc, uint8_t *buffer, int len) // Default CRC16 Algo
{
while(len--)
{
crc ^= *buffer++ << 8;
int bits = 0;
do