Working with Private Repo (GitLab)

To clone :

git clone https://YOUR_USER_NAME:PASSWORD@gitlab.com/root/filename.git

Redirect if not authenthicated laravel 5.4

the path is defined in app/Exceptions/Handler.php

/**
     * Convert an authentication exception into an unauthenticated response.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Illuminate\Auth\AuthenticationException  $exception
     * @return \Illuminate\Http\Response
     */
    protected function unauthenticated($request, AuthenticationException $exception)
    {
        if ($request->expectsJson()) {
            return response()->json(['error' => 'Unauthenticated.'], 401);
        }

        return redirect()->guest('elsewhere');
    }

Laravel 5.4 and higher version ( Specified key was too long when doing migration)

Specify a smaller length for your e-mail:

$table->string('email', 250);

Which is the default, actually:

$table->string('email');

And you should be good.

For Laravel 5.4 you can find a solution in this Laravel 5.4: Specified key was too long error, Laravel News post:

As outlined in the Migrations guide to fix this all you have to do is edit your AppServiceProvider.php file and inside the boot method set a default string length:

namespace App\Providers;

use Illuminate\Support\Facades\Schema;
use Illuminate\Support\ServiceProvider;
public function boot()
{
    Schema::defaultStringLength(191);
}

Soure :

https://stackoverflow.com/questions/23786359/laravel-migration-unique-key-is-too-long-even-if-specified

Upgrading to Laravel 5.5 with current project

Step 1 : Change php version that currently your localhost server using (Wamp = php 7.0)



Step 2 : Uninstall and install composer again and select the correct php version (7.0) while setup



Step 3 : If error still occur. Try using 'composer install --ignore-platform-reqs' to setup your project folder

npm run dev

Problem : laravel-5-4-cross-env-is-not-recognized-as-an-internal-or-external-command

You need to make cross-env working global instead of having in in the project.

1) remove node_modules folder

2) run

npm install --global cross-env

3) remove "cross-env": "^5.0.1", from package.json file devDependencies section. Actually, you can skip this step and keep package.json intact. If you prefer.

4) run

npm install --no-bin-links

5) run

npm run dev

and see it working

npm run gulp on root project

Some problems need to settle :

1. error cannot found module "browser-sync

Answer :

Tried these steps. Its work for me.

Globally install gulp.

Next need to install the project’s local dependencies (that’s where it’s looking for browser-sync). To do that,

cd into the project directory and run npm install.

Then try gulp serve.

You can also try following lines

npm i browser-sync --save then

npm start

2. error cannot found module "gulp-sass"

Just do npm update and then npm install gulp-sass --save-dev in your root folder, and then when you run you shouldn't have any issues.

Source

Stackoverflow

Swipe & Motion Gesture

public class OnSwipeTouchListener implements OnTouchListener {

    private final GestureDetector gestureDetector;

    public OnSwipeTouchListener (Context ctx){
        gestureDetector = new GestureDetector(ctx, new GestureListener());
    }

    @Override    public boolean onTouch(View v, MotionEvent event) {
        return gestureDetector.onTouchEvent(event);
    }

    private final class GestureListener extends SimpleOnGestureListener {

        private static final int SWIPE_THRESHOLD = 100;
        private static final int SWIPE_VELOCITY_THRESHOLD = 100;

        @Override        public boolean onDown(MotionEvent e) {
            return true;
        }

        @Override        public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) {
            boolean result = false;
            try {
                float diffY = e2.getY() - e1.getY();
                float diffX = e2.getX() - e1.getX();
                if (Math.abs(diffX) > Math.abs(diffY)) {
                    if (Math.abs(diffX) > SWIPE_THRESHOLD && Math.abs(velocityX) > SWIPE_VELOCITY_THRESHOLD) {
                        if (diffX > 0) {
                            onSwipeRight();
                        } else {
                            onSwipeLeft();
                        }
                        result = true;
                    }
                }
                else if (Math.abs(diffY) > SWIPE_THRESHOLD && Math.abs(velocityY) > SWIPE_VELOCITY_THRESHOLD) {
                    if (diffY > 0) {
                        onSwipeBottom();
                    } else {
                        onSwipeTop();
                    }
                    result = true;
                }
            } catch (Exception exception) {
                exception.printStackTrace();
            }
            return result;
        }
    }

    public void onSwipeRight() {
    }

    public void onSwipeLeft() {
    }

    public void onSwipeTop() {
    }

    public void onSwipeBottom() {
    }
}