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Applications.ge
Modules
- Basics of Programming
- Problem Solving
- Git
- HTML
- CSS
- Sass
- JavaScript
- PHP
- Laravel
Meetings
Challenges
Projects
Tutorials
Channels
Notes
Resources

Results: 1580

Notes

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three columns only on large device

<div class="row">
    <div class="col-lg">
    One of three columns
    </div>
    <div class="col-lg">
        One of three columns
    </div>
    <div class="col-lg">
        One of three columns
    </div>
</div>

by Valeri Tandilashvili

Bootstrap

layout

Bootstrap official doc

5 grid breakpoints

There are five grid breakpoints to make the grid responsive: Extra small -

xs

Small -

sm

Medium -

md

Large -

lg

Extra large -

xl

by Valeri Tandilashvili

Bootstrap

layout

Bootstrap official doc

numbered classes

We can specify a numbered class when we need a particularly sized column

<div class="container">
  <div class="row">
    <div class="col-8">col-8</div>
    <div class="col-4">col-4</div>
  </div>
</div>

by Valeri Tandilashvili

Bootstrap

layout

Bootstrap official doc

col-sm grid system

The grid system that starts out stacked and becomes horizontal at the small breakpoint (sm)

<div class="container">
  <div class="row">
    <div class="col-sm">col-sm</div>
    <div class="col-sm">col-sm</div>
    <div class="col-sm">col-sm</div>
  </div>
</div>

by Valeri Tandilashvili

Bootstrap

layout

Bootstrap official doc

.btn-block

we can create block level buttons - those that span the full width of a parent by adding

.btn-block

<button type="button" class="btn btn-primary btn-lg btn-block">Block level button</button>
<button type="button" class="btn btn-secondary btn-lg btn-block">Block level button</button>

by Valeri Tandilashvili

Bootstrap

buttons

Bootstrap official doc

.mt-1 to mt-5 classes

.mt-1

mt-5

classes for

.row

containers to assign

margin-top

by Valeri Tandilashvili

Bootstrap

Bootstrap v5: Getting Started (Buttons, Responsive Columns, Accordion)

success alert with heading

<div class="alert alert-success" role="alert">
  <h4 class="alert-heading">Well done!</h4>
  <p>Aww yeah, you successfully read this important alert message. This example text is going to run a bit longer so that you can see how spacing within an alert works with this kind of content.</p>
  <hr>
  <p class="mb-0">Whenever you need to, be sure to use margin utilities to keep things nice and tidy.</p>
</div>

by Valeri Tandilashvili

Bootstrap

alert

Bootstrap official doc

Enabling SSH on Ubuntu

First, update the package manager cache by running

sudo apt update

install openssh-server

sudo apt install openssh-server

Once the installation is complete, the SSH service will start automatically. You can verify that SSH is running by typing:

sudo systemctl status ssh

 output● ssh.service - OpenBSD Secure Shell server
    Loaded: loaded (/lib/systemd/system/ssh.service; enabled; vendor preset: enabled)
    Active: active (running) since Mon 2020-06-01 12:34:00 CEST; 9h ago
...

Ubuntu ships with a firewall configuration tool called UFW. If the firewall is enabled on your system, make sure to open the SSH port:

sudo ufw allow ssh

Connecting to the SSH Server #

To connect to your Ubuntu machine over LAN invoke the ssh command followed by the username and the IP address in the following format:

ssh username@ip_address

by გიორგი ბაკაშვილი

Linux

SSH

Install Git on Ubuntu

First, use the apt package management tools to update your local package index. With the update complete, you can download and install Git:

sudo apt update
sudo apt install git

You can confirm that you have installed Git correctly by running the following command:

git --version

by გიორგი ბაკაშვილი

Linux

Git

laravel compact()

return more than one array then use compact('array1', 'array2', 'array3', ...) to return view.

return view('viewblade', compact('view1','view2','view3','view4'));

On the other hand, you can use

with()

return View:('viewblade')
->with(compact('view1','view2','view3','view4'));

by გიორგი ბაკაშვილი

Laravel

Results: 1580