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Juyal Ahmed tojibon

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// Added in 5.1.11:
php artisan make:policy PostPolicy
// Displays help for a given command
php artisan --help OR -h
// Do not output any message
php artisan --quiet OR -q
// Display this application version
php artisan --version OR -V
// Do not ask any interactive question
tojibon /
Created Apr 1, 2019 — forked from JamesMGreene/
A comparison of using `git flow` commands versus raw `git` commands.


gitflow git
git flow init git init
  git commit --allow-empty -m "Initial commit"
  git checkout -b develop master

Connect to the remote repository

tojibon / mysql.bat
Created Feb 8, 2019
Connect MySQL + Create Database + Import SQL via terminal
View mysql.bat
mysql -u root -p
CREATE USER 'phpapp_user'@'localhost' IDENTIFIED BY 'phpapp_user_pass';
GRANT ALL ON phpapp_db.* TO 'phpapp_user'@'localhost';
mysql -u phpapp_user -pphpapp_user_pass -D phpapp_db;
mysql -u phpapp_user -pphpapp_user_pass -D phpapp_db < dummy_data.sql;
View app.dockerfile
FROM php:7.0.4-fpm
RUN apt-get update && apt-get install -y libmcrypt-dev \
mysql-client libmagickwand-dev --no-install-recommends \
&& pecl install imagick \
&& docker-php-ext-enable imagick \
&& docker-php-ext-install mcrypt pdo_mysql
tojibon /
Last active Nov 29, 2018
Installing pgAdmin4 on Linux Ubuntu by Docker Container

Without Persistent Data

docker pull dpage/pgadmin4
docker run -p 8082:80 \
-e "" \
-d dpage/pgadmin4
docker ps
tojibon /
Last active Sep 17, 2018
Table of Paper Sizes From 4A0 to A10
Size Width x Height (mm) Width x Height (in)
4A0 1682 x 2378 mm 66.2 x 93.6 in
2A0 1189 x 1682 mm 46.8 x 66.2 in
A0 841 x 1189 mm 33.1 x 46.8 in
A1 594 x 841 mm 23.4 x 33.1 in
A2 420 x 594 mm 16.5 x 23.4 in
A3 297 x 420 mm 11.7 x 16.5 in
A4 210 x 297 mm 8.3 x 11.7 in
A5 148 x 210 mm 5.8 x 8.3 in
tojibon /
Created Sep 11, 2018
GIT Ignoring last few commits and roll back to existing target commit
git reset --hard 2467b9ebcc4f2487b4da5c9070e92913dc219842
git rebase -i master
git add .
git commit -m "reverted to 2467b9"
git push -f origin master
tojibon /
Created Aug 30, 2018
Multi Account Git
ssh-keygen -t rsa
ssh-add ~/.ssh/id_rsa

ssh-keygen -t rsa -C "companyName" -f "companyName"
ssh-add ~/.ssh/companyName
nano ~/.ssh/config
tojibon /
Last active Apr 17, 2018
Downloading HTTP directory with all files and sub-directories
wget -r -N -np -nH --cut-dirs=3 -R index.html http://hostname/aaa/bbb/ccc/ddd/


  1. It will download all files and subfolders in ddd directory:
  2. recursively (-r),
  3. not going to upper directories, like ccc/… (-np),
  4. not saving files to hostname folder (-nH),
  5. but to ddd by omitting first 3 folders aaa, bbb, ccc (--cut-dirs=3)
apt-key adv --keyserver hkp:// --recv-keys 58118E89F3A912897C070ADBF76221572C52609D
apt-add-repository 'deb ubuntu-xenial main'
apt-get update
apt-get install -y docker-engine
systemctl enable docker
usermod -aG docker ubuntu
curl -o /usr/local/bin/docker-compose -L "$(uname -s)-$(uname -m)"
chmod +x /usr/local/bin/docker-compose
docker-compose -v