How to chat like an hacker on termux

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First, ensure that you have *Termux* installed on your Android device. You can download it from the *Google Play Store* or the *F-Droid repository*.

- Open *Termux*, and run the following commands to update the package list and upgrade all installed packages:

```bash

pkg update

pkg upgrade

```

---

*2. Install Required Packages for Irssi*

Irssi requires some dependencies to work properly. You can install them by running the following commands in Termux:

```bash

pkg install irssi

pkg install clang

pkg install make

pkg install libffi-dev

pkg install openssl

pkg install curl

pkg install perl

```

---

*3. Install Irssi*

Once the dependencies are installed, you can now install *Irssi* using the following command:

```bash

pkg install irssi

```

This will download and install *Irssi* on your Termux environment.

---

*4. Set Up Irssi*

Once *Irssi* is installed, you can start configuring it:

1. *Launch Irssi*:

   Run the following command to start *Irssi*:

   ```bash

   irssi

   ```

You'll be presented with the *Irssi* interface. At this point, you can start connecting to an IRC server.

2. *Connect to an IRC Server*:

   For example, to connect to the *Freenode IRC network*, use the following command:

   ```bash

   /connect irc.freenode.net

   ```

   Replace `irc.freenode.net` with the IRC network you want to connect to.

3. *Join a Channel*:

   After successfully connecting to an IRC server, you can join a channel using the `/join` command. For example, to join the `#linux` channel:

   ```bash

   /join #linux

   ```

   You can now send messages and participate in the channel chat.

---

*5. Basic Irssi Commands*

Here are some basic *Irssi* commands to get you started:

- *Connect to a Server*:  

   ```bash

   /connect [server_name]

   ```

- *Join a Channel*:  

   ```bash

   /join [#channel_name]

   ```

- *Send a Message*:

   - To send a message to a channel:

     ```bash

     /msg #channel_name [message]

     ```

   - To send a private message to a user:

     ```bash

     /msg [username] [message]

     ```

- *List Available Channels*:

   ```bash

   /list

   ```

- *Exit Irssi*:

   ```bash

   /quit

   ```

---

*6. Setup Persistent Settings (Optional)*

 Irssi allows you to keep settings between sessions (such as your server and channels). Here's how to set up persistent configuration:

1. *Enable auto-connect on startup*:

   After connecting to a server and joining a channel, you can save these settings by running:

   ```bash

   /save

   ```

2. *Set Up a Nickname*:

   You can set a default nickname for your IRC client by running:

   ```bash

   /set irc.nicks my_nickname

   ```

   Replace `my_nickname` with your preferred IRC nickname.

3. *Enable Logging*:

   To enable logging for channels, you can use the following command:

   ```bash

   /set irc.logging on

   ```

   Logs will be saved in the directory specified by *Irssi's configuration*.

4. *Create an Autoconnect Script* (Optional):

   If you want *Irssi* to automatically reconnect to your channels when you open it, you can add the following to your *Irssi configuration file*:

   ```bash

   /server add -auto -network [network_name] irc.freenode.net

   /join #channel_name

   ```

---

*7. Optional: Set Up Autostart for Irssi on Boot (using tmux)*

If you want *Irssi* to start automatically when you open Termux, you can use *tmux*, a terminal multiplexer, to keep Irssi running in the background:

1. *Install tmux*:

   ```bash

   pkg install tmux

   ```

*Start a tmux session*:

   Create a new tmux session with:

   ```bash

   tmux new-session -s irssi

   ```

3. *Start Irssi within tmux*:

   Inside the tmux session, run:

   ```bash

   irssi

   ```

4. *Detach tmux Session*:

   You can detach from the tmux session (without closing it) by pressing:

   ```bash

   Ctrl+b, then d

   ```

   This will allow *Irssi* to continue running in the background even after closing the terminal.

5. *Reattach tmux Session*:

   To reattach to the tmux session and continue using *Irssi*, simply run:

   ```bash

   tmux attach-session -t irssi

   ```

---

*8. Conclusion*

You now have *Irssi* installed and set up on Termux. You can connect to various IRC networks, join channels, send messages, and even run *Irssi* in the background using *tmux* for persistence.

*Important Notes*:

- *Irssi* runs entirely in the terminal, so there’s no graphical interface. You’ll need to interact with it via text-based commands.

- You can use *Irssi* for many IRC networks, including Freenode, Libera.Chat, etc. You just need to change the server address.

Now you can stay connected to your favorite IRC channels, all while keeping your device's resources minimal. Enjoy using *Irssi* on your Android device through Termux!