Author: Comfort Ajala

Beginner, Coding, Java, Java, Learn Programming with Me, Python

Learning Java in 2020 – Beginner – Ridiculously Simple Python Client and a Java Server

Overview reference Problem Goal Make a python socket client send a “hello” message to a waiting java server. Voila! Pseudo-code Create a server socket that waits for incoming streams / connection from another address Send a “hello world” message to the server socket and have the server socket print it out after the connection has […]

Beginner, Java, Learn Programming with Me

Learning Java in 2020 – Beginner – Available Ports in a Machine ( Network Programming Basics)

Overview reference Problem Goal Try to find open ports on a computer by using its ip address.. Pseudo-code Get the ip address Get range of ports to be checked Make connections to ip address at each port within the given range If connection is established, write the port in the “openports.txt” file and close the […]

Korean, Language Learning

Korean Writing Practice : Intermediate – Move at my own pace

인사 안녕하세요. 좋은 일주일 보내셨기를 바랍니다. 목표 이번 글은  모레 ltalki 시간 위해서 읽은 기사의 요약이 될 것입니다. 배경 이야기 작가의 마음을 얼마나 공감하는지 공감 되는지 모릅니다 모르겠습니다. 왜냐하면 요새 이 나이에 이런 생각을 합니다 생각이 들기 때문입니다. 아무 보모한테서 큰 아무런 압박 없는데도 제가 뭐랄까 뒤처지는 것 같은 느낌이 들어요.  제가 자신에 대해 너무 […]

Coding, Python

Learning Python in 2020 – Beginner – Simple Automated WordPress Project Setup

Requirements Python, internet, time Problem Goal The script should simply download the latest wordpress zip file, unzip it and allow the user to set the main wp-config values. Pseudo-code Make a get request ( ) Save the downloaded zip file in the current directory Create a wp-config.php file based off wp-config-sample.php file Ask the […]

Korean, Language Learning

Korean Language Grammar and Phrase Review List 2020

Background I am creating this list to have my useful Korean phrases and grammar principles all in one place for my early morning 5 minutes study sessions. This list will be updated regularly. Phrases/Grammar till date 지금까지, 최근까지 ,여태까지 on the one hand 한편으로는, 한편으로는 …, 다른 한편으로는, 반면에 meantime 그동안, 그럭저럭하는 동안에; 하는 동안, 그 […]

Beginner, Java, Learn Programming with Me

Learning Java in 2020 – Beginner – Check if Palindrome

Overview reference Problem Goal Check if the the user input reads the same forward and backward. Here for more explanation. In this solution we will be ignoring the case. Pseudo-code First of all, the user input string is obtained and reversed. Both the original value and reversed form are stripped of non-alphanumeric characters. That way, […]

Beginner, Java, JavaScript, Learn Programming with Me, Software Development

Learning Java in 2020 – Beginner – Reverse String

Note I am a novice in the world of java programming and hope that similar learners would benefit from my learning experience. Also suggestions and corrections/revisions are highly welcomed from java programmers at any level. Problem Goal: Reverse a string Pseudo-code : Get a string from the command line Declare new string and initialize with […]