Dagimal

$ sudo iptables -t nat -A POSTROUTING -o tap0 -j MASQUERADE

$ sudo iptables -A FORWARD -i tap0 -j ACCEPT

Dagimal

Installer Bundle Software

• NSIS
• Inno Setup Compiler

Dagimal

heimdall flash --BOOT boot.img --CACHE cache.img --PIT tab4.pit --RADIO modem.bin --PARAM param.bin --BOOTLOADER sboot.bin --RECOVERY recovery.img --SYSTEM system.img --HIDDEN hidden.img

Dagimal

How to build an audience on Twitter

1. Build in public
2. Write threads
3. Break down complex ideas
4. Engage with your audience
5. Schedule tweets
6. Repost your best content
7. Give without expectation

Dagimal

DevOps in general

komponen :

• sistem operasi dan Linux
• Networking & Security
  • Firewall, Proxy
  • Load balancer
  • HTTP/HTTPS
  • DNS/IP
• Container

Dagimal

{
    "editor.minimap.renderCharacters": false,
    "window.titleBarStyle": "custom",
    "editor.fontWeight": "normal",
    "editor.renderWhitespace": "all",
    "workbench.colorTheme": "Seti Monokai",
    "workbench.colorCustomizations": {
        "editor.background": "#040709",
        "editor.foreground": "#ffffff"
    }

Dagimal

Display git branch name

Add following lines to your ~/.bash_profile

parse_git_branch() {
     git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ (\1)/'
}
export PS1="\u@\h \[\033[32m\]\w\[\033[33m\]\$(parse_git_branch)\[\033[00m\] $ "

In here parse_git_branch() function extract the branch name when your are in git repository. This function output used in PS1 variable in order to prompt the branch name.

Dagimal

"""
MIT License

Copyright (c) 2022 Dagimal

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is

Dagimal

solusi host dan guest bisa saling ping dan guest tetap mendapatkan akses internet.

• adapter 1 : host only
• adapter 2 : NAT

source : https://unix.stackexchange.com/questions/37122/virtualbox-two-network-interfaces-nat-and-host-only-ones-in-a-debian-guest-on In Ubuntu 18.04 host, VirtualBox 6.1, using Ubuntu 19.04 as guest

In the guest edit /etc/netplan/50-cloud-init.yaml file, add two lines as shown below (before the version line). Looks like the network configuration in the guest is set up only to handle one network and the second one has to be added manually

Dagimal

```sh                                     
 _____         _           _   _     
|   __|___ ___| |_ ___ ___| |_|_|___ 
|   __| .'|   |  _| .'|_ -|  _| |  _|
|__|  |__,|_|_|_| |__,|___|_| |_|___|
                                     
+++ Bash Command +++

```