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apiVersion: apps/v1  
kind: StatefulSet  
metadata:  
  name: cassandra  
spec:  
  serviceName: cassandra  
  replicas: 3  
  selector:  
    matchLabels:  
      app: cassandra  

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import random
import hashlib

class LoadBalancer:
    def __init__(self, servers):
        self.servers = servers
        self.index = 0
        self.connections = {server: 0 for server in servers}
        self.weights = {server: 1 for server in servers}  # Default weight is 1
        self.server_response_times = {server: random.uniform(0.1, 1.0) for server in servers}

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FROM golang:1.23.0-bookworm AS build

ARG upx_version=4.2.4

RUN apt-get update && apt-get install -y --no-install-recommends xz-utils && \
  curl -Ls https://github.com/upx/upx/releases/download/v${upx_version}/upx-${upx_version}-amd64_linux.tar.xz -o - | tar xvJf - -C /tmp && \
  cp /tmp/upx-${upx_version}-amd64_linux/upx /usr/local/bin/ && \
  chmod +x /usr/local/bin/upx && \
  apt-get remove -y xz-utils && \
  rm -rf /var/lib/apt/lists/*

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update outdated software packages:
   apt update

Setting up Go on Ubuntu:
   apt install golang-go -y
   
Test the Setup:
   go version

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#pip install gitpython paramiko

import paramiko
from git import Repo

# Configuration
git_repo_url = 'https://github.com/yourusername/your-repo.git'
local_repo_dir = '/path/to/local/repo'
remote_server_ip = 'your.server.ip'
ssh_user = 'your_ssh_username'

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Open Terminal.
List the current configured remote repository for your fork.
$ git remote -v
> origin  https://github.com/YOUR_USERNAME/YOUR_FORK.git (fetch)
> origin  https://github.com/YOUR_USERNAME/YOUR_FORK.git (push)
Specify a new remote upstream repository that will be synced with the fork.
$ git remote add upstream https://github.com/ORIGINAL_OWNER/ORIGINAL_REPOSITORY.git
Verify the new upstream repository you've specified for your fork.
$ git remote -v
> origin    https://github.com/YOUR_USERNAME/YOUR_FORK.git (fetch)

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$ aws configure --profile project_name_1
$ aws configure --profile project_name_2
or can edit the : ~/.aws/credentials file directly
and when doing any service call, mention profile name at the end like this:
aws s3 ls --profile project_name_1
If you are going to work on a particular project for long and will not make any switches, it's better to set the profile as default:
e.g. export AWS_DEFAULT_PROFILE=project_name_2

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Try

CXXFLAGS="-mmacosx-version-min=10.9" LDFLAGS="-mmacosx-version-min=10.9" npm i
https://stackoverflow.com/questions/52545166/node-6-node-gyp-rebuild-for-hiredis-fails-on-macos

It works for me, Mac OS 10.14.1 (18B75), node version 6.11.3 (legacy project)

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AWS and DevOps related courses available for 🆓 FREE 🆓 on udemy.

--> https://docs.google.com/document/d/1BEdrhZrTd-iY61HJ_JS5Y3ExTWtytUnHFR9EYf1ODdU/edit?usp=sharing

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sudo yum update -y
pip3 install awscli --upgrade --user
sudo ln -s /bin/touch /usr/bin/touch
yes | sh -c "$(curl -fsSL https://raw.githubusercontent.com/Linuxbrew/install/master/install.sh)"
test -d ~/.linuxbrew && eval $(~/.linuxbrew/bin/brew shellenv)
test -d /home/linuxbrew/.linuxbrew && eval $(/home/linuxbrew/.linuxbrew/bin/brew shellenv)
test -r ~/.bash_profile && echo "eval \$($(brew --prefix)/bin/brew shellenv)" >>~/.bash_profile
echo "eval \$($(brew --prefix)/bin/brew shellenv)" >>~/.profile
brew upgrade
brew update