3h5a9

Open up your terminal and type.

nano ~/.bashrc

Now, scroll up to last and paste the code snippet provided below.

parse_git_branch() {
     git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ (\1)/'
}
export PS1="\u@\h \[\033[32m\]\w\[\033[33m\]\$(parse_git_branch)\[\033[00m\] $ "

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/*Add the following line of codes into config/environemnt.rb file*/

ActionView::Base.field_error_proc = Proc.new do |html_tag, instance|
  html_tag.html_safe
end

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/*Edit the posts controller as follows*/

def create
  @post = Post.create(post_params)
  if @post.save
    flash[:success] = "Post created successfully."
    redirect_to root_path
  else
    flash[:danger] = @post.errors.full_messages
    redirect_back(fallback_location: root_path)

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 VALID_EMAIL_REGEX = /\A[\w+\-.]+@[a-z\d\-.]+\.[a-z]+\z/i

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<nav class="navbar sticky-top navbar-expand-lg navbar-dark bg-danger">
    <div class="container">
        <%= link_to root_path do%>
            <%= image_tag ('Ruby_On_Rails_Logo.svg'), width: 100 %>
        <% end %>
        
        <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent"
            aria-expanded="false" aria-label="Toggle navigation">
            <span class="navbar-toggler-icon"></span>
        </button>

3h5a9

Add following lines to your .bashrc file.

You can find that file in home directory,

Please check the show hidden file

---

parse_git_branch() {
     git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ (\1)/'
}

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@extends('main')

@section('title', ' | Create new post')

@section('content')
    <div class="col-md- offset-2 col-md-8">
        {!! Form::open(['route' => 'posts.store']) !!}
            <div class="form-group">
                {!! Form::label('title', 'Title:') !!}
                {!! Form::text('title', null, ['class'=>'form-control', 'placeholder' => 'Title']) !!}

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<section class="panel" id="fourth">
					<div class="intro color2">
						<h2 class="major">Few of my works</h2>
						<p>Sed vel nibh libero. Mauris et lorem pharetra massa lorem turpis congue pulvinar. Vivamus sed feugiat finibus. Duis amet bibendum amet sed. Duis mauris ex, dapibus sed ligula tempus volutpat magna etiam.</p>
					</div>
					<div class="gallery">
						<div class="group span-3">
							<a href="images/gallery/fulls/01.jpg" class="image filtered span-3" data-position="bottom" alt="This is a test sentense.">
								<img src="images/gallery/thumbs/01.jpg" alt="" />
								<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Repudiandae, similique, natus? Vero quisquam aperiam ipsa esse vitae voluptatum, obcaecati expedita illum consequuntur autem non nihil, voluptate maiores suscipit saepe magnam.</p>

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<?php

namespace App\Http\Controllers\Auth;

use App\User;
use Validator;
use App\Http\Controllers\Controller;
use Illuminate\Foundation\Auth\ThrottlesLogins;
use Illuminate\Foundation\Auth\AuthenticatesAndRegistersUsers;

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<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

use App\Http\Requests;

use App\Student;