TyeolRik

#!/bin/bash
NC='\033[0m' # No Color
YELLOW='\033[1;33m'

cephfs_ip="10.0.2.15" # ceph mon dump
clusterID="e952c52a-f18f-11ec-bb41-08002716126b" # ceph mon dump
cephfs_user_key="AQAfDrJibQtyARAAp3DxKWUP2LBCPbJUe9BUDg==" # ceph auth get-or-create client.cephfs mon 'allow r' osd 'allow rwx pool=kubernetes'
cephfs_admin_key="AQDzDbJiuBawARAA2NBP5/wgoaadOYGWIrUFFA==" # ceph auth get client.admin

sudo dnf update -y &&\

TyeolRik

#!/bin/bash
NC='\033[0m' # No Color
YELLOW='\033[1;33m'

sudo dnf update -y &&\
sudo dnf install -y kernel-devel kernel-header* make gcc elfutils-libelf-devel

printf "${YELLOW}Installing Docker${NC}\n"
sudo yum install -y yum-utils telnet &&\
sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo &&\

TyeolRik

#!/bin/bash

dnf update -y &&\
dnf install -y kernel-devel kernel-header* make gcc elfutils-libelf-devel

echo "Installing Docker"
yum install -y yum-utils telnet &&\
yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo &&\
yum install -y --allowerasing docker-ce docker-ce-cli containerd.io docker-compose-plugin &&\
systemctl enable docker.service &&\

TyeolRik

dnf update -y &&\
dnf install -y kernel-devel kernel-header* make gcc elfutils-libelf-devel

echo "Installing Docker"
yum install -y yum-utils telnet &&\
yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo &&\
yum install -y --allowerasing docker-ce docker-ce-cli containerd.io docker-compose-plugin &&\
systemctl enable docker.service &&\
systemctl start docker.service
echo "Docker install complete"

TyeolRik

#!/bin/bash

dnf update -y &&\
dnf install -y kernel-devel kernel-header* make gcc elfutils-libelf-devel

echo "Installing Docker"
yum install -y yum-utils telnet &&\
yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo &&\
yum install -y --allowerasing docker-ce docker-ce-cli containerd.io docker-compose-plugin &&\
systemctl start docker

TyeolRik

#!/bin/bash

dnf update -y &&\
dnf install -y kernel-devel kernel-header* make gcc elfutils-libelf-devel

echo "Installing Docker"
yum install -y yum-utils telnet &&\
yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo &&\
yum install -y --allowerasing docker-ce docker-ce-cli containerd.io docker-compose-plugin &&\
systemctl start docker

TyeolRik

// In Ubuntu 20.04 LTS
// g++ -g [cpp file name] -o [output file name] -O2 -lcrypto

#include <iostream>
#include <iomanip>
#include <sstream>
#include <openssl/sha.h>

std::string sha256(const std::string str)
{

TyeolRik

# example Dockerfile

FROM ubuntu:20.04

RUN cd /etc/apt && \
       sed -i 's/archive.ubuntu.com/ftp.kaist.ac.kr/g' sources.list
       
RUN apt-get update && apt upgrade

TyeolRik

#-*- coding:utf-8 -*-
# Python 3.8
# need Libraries: beautifulsoup4, requests

"""
This python file is for getting problem number and making .cpp files automatically in one page
This Programs Returns
─ FolderName
├─ 1234.cpp
├─ 2345.cpp

TyeolRik

// This tasks.json is for C++.
// In *.cpp, Just Press "Ctrl + Shift + B" for Compile, Run, Delete Compiled Binary File AT ONCE.
{
	"version": "2.0.0",
	"type": "shell",
	"tasks": [
		{
			"label": "save and compile for C++",
			"command": "g++",
			"args": [