Linux ~ Modify GNU Grub

November 10, 2023November 10, 2023 / mr.ic4l Leave a comment

Buat file backupnya terlebih dahulu agar aman jika terjadi error didepannya.

Membuat Backup File :
sudo cp /etc/default/grub /etc/default/grub.bak

Modifikasi file grub:
sudo nano /etc/default/grub

GRUB_DEFAULT=2
Tentukan default system yang mana.
Mulai dari 0 … 1 … 2 … 3 …. dst

Untuk Menghilangkan memtest gunakan -x
Jika ingin mengembalikan, gunakan +x
sudo chmod -x /etc/grub.d/20_memtest86+

Jika modifikasi beres, update untuk menjalankan perubahan:
sudo update-grub

Dapat juga mengedit file lain dari GRUB
sudo nano /boot/grub/grub.cfg

Untuk menghilangkan submenu ‘Advanced options for Ubuntu’ cukup dengan memberi tanda comment sebelum baris tersebut seperti :
#submenu 'Advanced options for Ubuntu'...................{ #.......................... #......................... # }

Setelah modifikasi file grub.cfg tidak perlu update-grub karena jika dilakukan akan mengembalikan file tersebut seperti semula.

Kita juga dapat merubah nama pada GRUB dengan merubah pada:
menuentry 'Ubuntu'
menjadi
menuentry 'Linux Ubuntu'

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Strictly prohibited to copy or tracing of part or entirely from this posting. Because art is the intellectual property of its creator.

Linux ~ Make a Permanent Alias in Terminal

August 25, 2023November 17, 2023 / mr.ic4l Leave a comment

Edit file ~/.bashrc menggunakan text editor

nano ~/.bashrc

Cari line “#some more ls aliases” dan tambahkan di akhir baris alias yang baru. Misal :

alias iserver="php artisan serve --host iserver.local"

close and save …. tekan CTRL + X … laly Yes dan yes

jalankan perintah dibawah ini untuk mengaktifkannya

source ~/.bashrc

Sekian

Linux ~ Install Laravel 10.x

February 25, 2023November 17, 2023 / mr.ic4l Leave a comment

Instalasi laravel 10

composer create-project laravel/laravel epemilu

Instalasi breeze/auth

composer require laravel/breeze --dev

php artisan breeze:install

php artisan migrate

npm install

npm run dev

Linux ~ Laravel – Faker

February 17, 2023November 17, 2023 / mr.ic4l Leave a comment

Untuk merubah bahasa di faker ubah kode faker_locale negara di config/app.php menjadi:

'faker_locale' => env('FAKER_LOCALE', 'id_ID'),

Linux ~ phpmyadmin error on PHP 8

January 19, 2023 / mr.ic4l Leave a comment

Back up phpMyAdmin

Backup dulu file yang lama.

 $ sudo mv /usr/share/phpmyadmin/ /usr/share/phpmyadmin.bak

Create a new phpMyAdmin folder

$ sudo mkdir /usr/share/phpmyadmin/

Change to the directory

$ cd /usr/share/phpmyadmin/

Download and Extract phpMyAdmin

$ sudo wget https://www.phpmyadmin.net/downloads/phpMyAdmin-latest-all-languages.tar.gz

Now extract

$ sudo tar xzf phpMyAdmin-*-all-languages.tar.gz

Once extracted, list folder

$ ls

Nanti akan kelihatan folder phpMyAdmin-*-all-languages

Kita akan memindah isi folder ke /usr/share/phpmyadmin

$ sudo mv phpMyAdmin-*-all-languages/* /usr/share/phpmyadmin

Make a copy of /usr/share/phpmyadmin/config.sample.inc.php

$ sudo cp /usr/share/phpmyadmin/config.sample.inc.php /usr/share/phpmyadmin/config.inc.php

Now edit the config.inc.php

$ sudo nano config.inc.php

$cfg['blowfish_secret'] = 'Zbwen/BEAFv:HTbqOROrqakJ;KUMIpV:'; /* YOU MUST FILL IN THIS FOR COOKIE AUTH! */

$ Ctrl+x /* to save the file */

Go to your site/phpmyadmin check all error is cleared.

=================================================

YOU MAY ENCOUNTER THIS ERROR MESSAGE ON PHPMYADMIN /INDEX.PHP

IT MAY SAY SOMETHING LIKE:

The $cfg['TempDir'] (/usr/share/phpmyadmin/tmp) is not accessible. phpMyAdmin is not able to cache templates and will be slow because of this.

===SOLUTION==

$ sudo mkdir -p /var/tmp/phpMyAdmin

$ sudo chown www-data:www-data /var/tmp/phpMyAdmin

$ sudo chmod -R 700 /var/tmp/phpMyAdmin

Edit the config.inc.php again

$ sudo nano config.inc.php

add or replace this line

$cfg['TempDir'] = '/var/tmp/phpMyAdmin';

Cleanup — You can now delete the tar.gz file and the empty folder.

$ sudo rm -rf /usr/share/phpmyadmin/phpMyAdmin-latest-all-languages.tar.gz

And if you’re certain your new phpMyAdmin install is working correctly you can delete the backup folder.

$ sudo rm -rf /usr/share/phpmyadmin.bak

Linux ~ Bootloader

November 17, 2022November 17, 2023 / mr.ic4l Leave a comment

Windows Not Appear in Bootloader

sudo nano /etc/default/grub

Add this line

GRUB_DISABLE_OS_PROBER=false

Exit

sudo update-grub

Installation Bootloader Theme

git clone https://github.com/ChrisTitusTech/Top-5-Bootloader-Themes

cd Top-5-Bootloader-Themes

sudo ./install.sh

Linux ~ Upgrade PHP 7.* to 8.*

October 26, 2022November 17, 2023 / mr.ic4l Leave a comment

1 . Uninstall/Remove PHP 7.x and Extensions

sudo apt-get purge php7.*

2. Autoclean and Autoremove

sudo apt-get autoclean

Press Y and ENTER if prompted.

sudo apt-get autoremove

Laravel 0.1 ~ Install Auth UI

October 6, 2021March 27, 2022 / mr.ic4l Leave a comment

Untuk membuat autentikasi beserta viewnya:

composer require laravel/ui

untuk tampilan bisa menggunakan vue atau bootstrap

Untuk vue:

php artisan ui vue --auth

untuk Bootstrap:

php artisan ui bootstrap --auth

npm install && npm run dev

npm audit fix --force

npm run watch

Jangan lupa di edit dulu file .env untuk setting database dan jalankan perintah dibawah ini :

php artisan migrate

Linux ~ Hostname.local Setting

September 3, 2021March 28, 2022 / mr.ic4l Leave a comment

Jika linux tidak dapat di akses melalui hostname

Untuk melihat detail dari hostname

hostnamectl

Untuk mengganti hostname:

hostnamectl set-hostname 'ikalinux'

atau edit hostname

sudo nano /etc/hostname

sudo nano /etc/hosts

sudo apt install avahi-daemon

sudo systemctl start avahi-daemon

Most Used Extension for Atom

August 27, 2021 / mr.ic4l Leave a comment

atom-beautify

kalo ada error install php-cs-fixer lewat brew