Once more into the fray,

# #FileNotFoundError : [Errno 2] No such file or directory: 'a_file.txt' # with open("a_file.txt")as file: # file.read() # #KeyError : 'not_existent_key' # a_dictionary={"key":"value"} # value=a_dictionary["not_existent_key"] # #IndexError : list index out of range # fruit_list = ["Apple","Banana","Pear"] # fruit = fruit_list[3] # print(fruit) # #TypeError : can only concatenate str (not "int") ..

tkinter를 통해 ui 프로그램 작성 입력한 웹싸이트의 패스워드를 data.txt 파일로 저장 패스워드 생성을 자동화하고, 생성한 패스워드를 생성 시점에 클립보드에 저장 from tkinter import * from tkinter import messagebox from random import choice, randint, shuffle import pyperclip # -----------------gen password----------------------# def gen(): password_entry.delete(0,20) #생성 전에 화면의 패스워드 엔트리엣 삭제 letters = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l'..

https://docs.rackspace.com/docs/docs-vmware-server-virt/server-virt-handbook/datastore-overhead-requirements/# Datastore Overhead requirements — Rackspace Technology Server Virtualization Solution Guide 1.0 documentation Rackspace Server Virtualization is a managed VMware® vSphere environment that enables you to offload the maintenance and monitoring of the infrastructure, VMware stack, and gues..

https://www.techtarget.com/searchstorage/definition/erasure-coding What is Erasure Coding and How is it Different from RAID? Erasure coding (EC) is a method of data protection where data is broken into fragments, expanded and encoded with redundant data pieces, and stored across different locations. Learn more about how EC works, how it compares to RAID and the major benefits of www.techtarget.com

https://aws.amazon.com/ko/blogs/networking-and-content-delivery/deployment-models-for-aws-network-firewall-with-vpc-routing-enhancements/

https://aws.amazon.com/ko/blogs/korea/design-your-firewall-deployment-for-internet-ingress-traffic-flows/ 인터넷을 통해 유입되는 트래픽을 보호하기 위한 AWS 기반 방화벽 배포방식 설계 | Amazon Web Services 인터넷을 통해서 서비스가 연결되는 애플리케이션들은, 외부로 부터의 여러 위협 및 원치 않은 접근을 제한하기 위한 보안 통제 조치들을 충분히 고려하여 구성하여야 합니다. 이러한 보안 통 aws.amazon.com

원본 : https://www.joinc.co.kr/w/Site/system_programing/proc/NetState netstate 정보 얻어오기 st 상태 (ESTABLISHED, TIME_WAIT, FIN_WAIT ...) www.joinc.co.kr #include #include #include #include #include #include #include #include const char *TCPFILE = "/proc/net/tcp"; const char *FORMAT ="%s%s%s%s%s%s%s%s%s%s"; static char states[16][20] = { "UNKNOWN" ,"ESTABLISHED", "SYN_SENT", "SYN_RECV", "FIN_WAIT1", "FI..