laravel 5.2 project not running without adding index.php on url - php

Question

Hello Everyone I am working on my project which in on Laravel 5.2. I have setup my project on my local machine but its now working without adding index.php in url.
I request with the url :-
http://localhost/project_folder/admin
While I am trying to run without index.php and run my url it gives me following error.
Not Found
The requested URL /project_folder/admin was not found on this server.
For this I did following steps :
1) Give permission (777) to storage and cache folder.
2) I Go to path /etc/apache2/sites-available/000-default.conf and edit it, now it look something like this.
<VirtualHost *:80>
# The ServerName directive sets the request scheme, hostname and port that
# the server uses to identify itself. This is used when creating
# redirection URLs. In the context of virtual hosts, the ServerName
# specifies what hostname must appear in the request's Host: header to
# match this virtual host. For the default virtual host (this file) this
# value is not decisive as it is used as a last resort host regardless.
# However, you must set it for any further virtual host explicitly.
#ServerName www.example.com
ServerAdmin webmaster#localhost
DocumentRoot /var/www/html
# Available loglevels: trace8, ..., trace1, debug, info, notice, warn,
# error, crit, alert, emerg.
# It is also possible to configure the loglevel for particular
# modules, e.g.
#LogLevel info ssl:warn
ErrorLog ${APACHE_LOG_DIR}/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
# For most configuration files from conf-available/, which are
# enabled or disabled at a global level, it is possible to
# include a line for only one particular virtual host. For example the
# following line enables the CGI configuration for this host only
# after it has been globally disabled with "a2disconf".
#Include conf-available/serve-cgi-bin.conf
<Directory /var/www/html>
Options Indexes FollowSymLinks MultiViews
AllowOverride All
Order allow,deny
allow from all
</Directory>
</VirtualHost>
# vim: syntax=apache ts=4 sw=4 sts=4 sr noet
In my .htaccess file have following code.
<IfModule mod_rewrite.c>
<IfModule mod_negotiation.c>
Options -MultiViews
</IfModule>
RewriteEngine On
# Redirect Trailing Slashes If Not A Folder...
RewriteCond %{REQUEST_FILENAME} !-d
#RewriteRule ^(.*)/$ /$1 [L,R=301]
RewriteRule ^(.*)/$ /moduleTesting/$1 [L,R=301]
# Handle Front Controller...
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^ index.php [L]
# Handle Authorization Header
RewriteCond %{HTTP:Authorization} .
RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
</IfModule>
Please suggest me if I forget any requirement or anything else.

Answer 1

please enable mode rewrite.
Please ensure that you have mod rewrite enable on your system.(search for mod_rewrite in info.php having code)
<?php
phpinfo();
?>
in terminal run command:
$ sudo a2enmod rewrite