j-thepac

# Session Management with API 

import requests,httpx

def bse():
    reqUrl = "https://api.bseindia.com/RealTimeBseIndiaAPI/api/GetSensexData/w"
    headersList = {"Referer": "https://www.bseindia.com/" }
    response = requests.GET(reqUrl, headers=headersList)
    print(response.text)
    

cpursley

PostgreSQL is Enough

• Simplify: move code into database functions
• Just Use Postgres for Everything
• Just use Postgres
• PostgreSQL is the worlds’ best database
• Postgres is eating the database world
• Hacker News discussion

Background and Cron Jobs

AlbertRapp

library(dplyr)
library(ggplot2)
library(patchwork)
library(ggiraph)

dat <- gapminder::gapminder |> 
  janitor::clean_names() |> 
  mutate(
    # ID that is shared for boxplots (this one uses factors, i.e. numbers, as ID instead of continents)

joelonsql

🗺🐘 1000+ PostgreSQL EXTENSIONs

This is a list of URLs to PostgreSQL EXTENSION repos, listed in alphabetical order of parent repo, with active forks listed under each parent.

⭐️ >= 10 stars
⭐️⭐️ >= 100 stars
⭐️⭐️⭐️ >= 1000 stars
Numbers of stars might not be up-to-date.

kissgyorgy

import asyncio
import psycopg2

# dbname should be the same for the notifying process
conn = psycopg2.connect(host="localhost", dbname="example", user="example", password="example")
conn.set_isolation_level(psycopg2.extensions.ISOLATION_LEVEL_AUTOCOMMIT)

cursor = conn.cursor()
cursor.execute(f"LISTEN match_updates;")

zserge

#define _GNU_SOURCE
#include <errno.h>
#include <sched.h>
#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/mount.h>
#include <sys/stat.h>
#include <sys/syscall.h>
#include <sys/types.h>

pavankjadda

Setup Sonarqube with Postgres database using docker

Both Sonarqube and Postgres database should be same network in order communicate with each other. First create docker network using the following commands

Create docker network

Delete existing docker network and create new docker network sonarqube

docker network rm sonarqube_network
docker network create sonarqube_network

Run PostGres DB container

jctosta

Postgres (Zip Version) Windows Starting Guide

Download postgresql from https://www.enterprisedb.com/download-postgresql-binaries;

Unzip it;

Open a cmd;

Enter into the ‘bin’ directory;

pahud

workflow "Demo workflow" {
  on = "push"
  resolves = ["SNS Notification"]
}

action "Build Image" {
  uses = "actions/docker/cli@c08a5fc9e0286844156fefff2c141072048141f6"
  runs = ["/bin/sh", "-c", "docker build -t $IMAGE_URI ."]
  env = {
    IMAGE_URI = "xxxxxxxx.dkr.ecr.ap-northeast-1.amazonaws.com/github-action-demo:latest"

danielepolencic

3 Virtual Machines Kubernetes cluster

Dependencies

You should install VirtualBox and Vagrant before you start.

Creating the cluster

You should create a Vagrantfile in an empty directory with the following content: