rg3915

import subprocess
from getpass import getpass

# DDL - data definition language

# Remove user and database
subprocess.call('psql -U postgres -c "DROP DATABASE my_db;"', shell=True)
subprocess.call('psql -U postgres -c "DROP USER my_user;"', shell=True)

# Create user ad hoc, P is password, E is ENCRYPTED.

olih

Processing JSON using jq

jq is useful to slice, filter, map and transform structured json data.

Installing jq

On Mac OS

brew install jq

imba-tjd

云

IaaS指提供系统（可以自己选）或者储存空间之类的硬件，软件要自己手动装；PaaS提供语言环境和框架（可以自己选）；SaaS只能使用开发好的软件（卖软件本身）；BaaS一般类似于非关系数据库，但各家不通用，有时还有一些其它东西。

其他人的集合

• https://education.github.com/pack GitHub学生包，需用教育邮箱验证。各种福利，可从DigitalOcean上手
• https://github.com/ripienaar/free-for-dev 本文尽量不与此项目重复
• https://free.zhelper.net/
• https://github.com/AchoArnold/discount-for-student-dev

pietern

# Author: Pieter Noordhuis
# Description: Simple demo to showcase Redis PubSub with EventMachine
#
# Update 7 Oct 2010:
# - This example does *not* appear to work with Chrome >=6.0. Apparently,
#   the WebSocket protocol implementation in the cramp gem does not work
#   well with Chrome's (newer) WebSocket implementation.
#
# Requirements:
# - rubygems: eventmachine, thin, cramp, sinatra, yajl-ruby

joshbuchea

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

bradtraversy

SSH Cheat Sheet

This sheet goes along with this SSH YouTube tutorial

Login via SSH with password (LOCAL SERVER)

$ ssh brad@192.168.1.29

Create folder, file, install Apache (Just messing around)

$ mkdir test

$ cd test

fomvasss

After install OS

Upgrate OS

sudo apt upgrate

Add swap (optional)

sudo fallocate -l 4G /swapfile

hackermondev

Discord ClydeAI Jailbreaks

• https://support.discord.com/hc/en-us/articles/13066317497239-Clyde-Discord-s-AI-Chatbot
• Servers with ClydeAI enabled:
  • https://discord.gg/vDXDSX3wWW
  • https://discord.gg/wfAVfSAVum

Note

Most of this are inspired or stolen from ChatGPT Jailbreak but edited to better match Discord's ClydeAI.

jonlabelle

title	author	date	source	notoc
LDAP Search Filter Cheatsheet	Jon LaBelle	January 4, 2021	https://jonlabelle.com/snippets/view/markdown/ldap-search-filter-cheatsheet	true

LDAP Search Filter Cheatsheet

htp

curl --include \
     --no-buffer \
     --header "Connection: Upgrade" \
     --header "Upgrade: websocket" \
     --header "Host: example.com:80" \
     --header "Origin: http://example.com:80" \
     --header "Sec-WebSocket-Key: SGVsbG8sIHdvcmxkIQ==" \
     --header "Sec-WebSocket-Version: 13" \
     http://example.com:80/