corporatepiyush

#!/bin/bash

# Exit immediately if a command exits with a non-zero status
set -e

# Function to check if the script is run as root
check_root() {
    if [ "$(id -u)" != "0" ]; then
        echo "This script must be run as root" 1>&2
        exit 1

corporatepiyush

#!/bin/bash

set -e  # Exit immediately if a command exits with a non-zero status.

# Configuration
APT_PACKAGES="fd-find ripgrep bat exa procs zoxide git-delta hyperfine dust-zsh broot lsd bottom"
SHELL_CONFIG_FILES=("$HOME/.bashrc" "$HOME/.bash_profile" "$HOME/.zshrc")

# Logging functions
log_info() {

corporatepiyush

Technical Guide: PostgreSQL and Stored Procedure Best Practices

Schema and Data Management

1. Schema Organization: Description: Organize your database objects into logical schemas to improve manageability and security.

   CREATE SCHEMA auth;

CREATE SCHEMA billing;

corporatepiyush

## Colorize the ls output ##
alias ls='ls --color=auto'
alias ll='ls -lA --color=auto'
alias la='ls -la --color=auto'
alias lt='ls -ltr --color=auto'

# update hosts file 
alias update_dns_hosts='sudo chmod 774 /etc/hosts && \
    curl https://raw.githubusercontent.com/StevenBlack/hosts/master/alternates/fakenews-gambling-porn/hosts > hosts && \
    sudo mv hosts /etc/hosts && \

corporatepiyush

echo 'export DEB_CFLAGS_MAINT_APPEND="-O3 -march=native -ftree-vectorize -flto -fprefetch-loop-arrays"' | sudo tee -a /etc/dpkg/buildflags.conf
echo 'export DEB_CXXFLAGS_MAINT_APPEND="-O3 -march=native -ftree-vectorize -flto -fprefetch-loop-arrays"' | sudo tee -a /etc/dpkg/buildflags.conf

corporatepiyush

import pymysql
import traceback
import logging
from concurrent.futures import ThreadPoolExecutor, as_completed
from contextlib import contextmanager

# Set up logging
logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s')
logger = logging.getLogger(__name__)

corporatepiyush

#!/bin/bash

# Configuration variables
POSTGRES_VERSION="16.3"
POSTGRES_PREFIX="$HOME/pgsql"
DATA_DIR="$POSTGRES_PREFIX/data"
LOGFILE="$POSTGRES_PREFIX/logfile"
BUILD_DIR="$HOME/postgresql-build"
PYTHON3_PATH=$(which python3)

corporatepiyush

#!/bin/bash

# Configuration
NODE_APP="your-app.js"
CGROUP_NAME="nodejs_group"
MEMORY_LIMIT="4G"
SWAP_SIZE="8G"
SWAPFILE="/swapfile"
SWAPPINESS=60
ZSWAP_ENABLED=1

corporatepiyush

import polars as pl
import os
import time
from threading import Thread, Event, RLock, Lock
from typing import List
import uuid


def synchronized(lock):
    """Synchronization decorator."""

corporatepiyush

#!/bin/bash

# Set variables for key files
PRIVATE_KEY_FILE="/etc/ssh/ecdh_private_key.pem"
PUBLIC_KEY_FILE="/etc/ssh/ecdh_public_key.pem"
SSH_CONFIG_FILE="/etc/ssh/sshd_config"

# Function to handle errors
handle_error() {
    echo "Error: $1"