Nurah.lee

Apa itu Firewall ? Cara konfigurasi firewall Perbezaan TCp dan UDP Apa itu Inbound Rules dan Outbound Rules ? Rujukan Difference between TCP and UDP - https://www.tutorialspoint.com/difference-between-tcp-and-udp#:~:text=As%20we%20know%20that%20both,a%20simpler%2C%20connectionless%20Internet%20protocol. What are Inbound and Outbound Rules for Windows Firewall? -  https://superuser.com/questions/48343/what-are-inbound-and-outbound-rules-for-windows-firewall

 SQLSTATE[HY000] [2006] MySQL server has gone away Cara untuk fix isu ni.. 1. Mula - mula check port mysql dulu. Check samada port duplicate atau tidak.  mysql> SHOW GLOBAL VARIABLES LIKE 'PORT'; Rujukan :  How to check what port mysql is running on 2. Allow connection from user and host mysql> GRANT ALL ON *.* to root@'127.0.0.1' IDENTIFIED BY 'root' Rujukan :  Host 'xxx.xx.xxx.xxx' is not allowed to connect to this MySQL server 3. Change definer on view

How to Handle Automatic Updates in Ubuntu Google Chrome update itself (without permission) on Ubuntu 12.04

 Problem : Solution : How to call Datagridview Cell Click Event in Button_Click private void dataGridView2_CellContentClick(object sender, DataGridViewCellEventArgs e)  {        if (e.ColumnIndex == 5 || e.ColumnIndex == 6)       {             DoWork(e.RowIndex);        }   }

Rujukan https://stackoverflow.com/a/54751202/10763264

 https://www.techiediaries.com/ionic-delete-pages/

TUTORIAL 2021 *NEW VERSION GITLAB To ease developer to do git things, We need to generate access key for our machine. For the security reason, just the linked key machine can access git through SSH. How to generate SSH for your machine ID 1) Go to User Settings > SSH Keys 2) Refer picture above. To generate keygen, we need to open command prompt and type...      ssh-keygen -t ED25519SSH -C "your email address" 3) Enter the directory we want to save the publish key and enter the password. 4) Go to the directory where we save the publish key. Open the file using text editor (Notepad, VS Code) 5) Open using text editor and copy all the key. 6) Enter the key on Gitlab setting 7) Done TUTORIAL 2020 1) Generate SSH     a) Buka terminal, taip ; ED25519 SSH          ssh-keygen -t ed25519 -C "email@gmail.com"     b) taipkan password     c) Buka gitBash          cat ~/.ssh/id_ed25519.pub | clip     d) Add SSH key to gitlab account          Setting > SSH Keys > paste