HTML
<!doctype html>
<html lang="en">
<head>
<title>linuxusers - The Journal for the Linux practice</title>
<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<meta http-equiv="X-UA-Compatible" content="IE=edge"/>
<meta name="Publisher" content="linuxusers.net"/>
<meta name="License" content="This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 Unported License. To view a copy of this license, visit https://creativecommons.org/licenses/by-nc-nd/4.0/ or send a letter to Creative Commons, 444 Castro Street, Suite 900, Mountain View, California, 94041, USA."/>
<meta name="Keywords" content="Open Source, Linux Mint, Ubuntu, Debian, Android, News, Tips, learn"/>
<meta name="Description" content="linuxusers.net is mainly concerned with the practical use of Linux. It is primarily concerned with the actual use of Linux focusing on Open Source, Linux Mint, Ubuntu, Debian, and Android. It offers such as news, articles, reports, and tips."/>
<style>
body {
display: grid;
display: -ms-grid;
background-color: #eaf6e5;
grid-row-gap: 0.3125rem;
grid-template:
"header header header" auto
"nav nav nav" auto
"main main info" 1fr
"footer footer footer" auto / 8% 64% 28%;
-ms-grid-columns: 8% 64% 28%;
-ms-grid-row: 7.5rem 5rem 6.4375rem;
-ms-grid-gap: 0.3125rem;
}
/* Nav */
nav {background-color: #d2f5c4; display: flex; }
nav a{
color: black;
text-decoration: none;
display: inline;
padding: 0.625rem 0.625rem 0.625rem;
font-size: 1.25rem;
font-family: Candara, Calibri, Segoe, "Segoe UI", Optima, sans-serif;
}
nav ul {list-style-type: none; flex: 1 0 auto;}
nav li { display: inline-block;}
nav ul:nth-of-type(2) {
text-align: right; /* beweget computer, News und Bucher */
padding-right: 7.5rem;
}
.dropbtn {
padding: 0.9375rem;
padding-top: 0.5625rem;
padding-bottom: 0.625rem;
}
/* Geben an Link1, link2, link3 ; Farbe , Padding, .... */
.dropdown {
position: relative; /* brauche um die neue link in Nav zubauen */
}
li a:hover, .dropdown:hover .dropbtn {
background-color: #f1ebeb;
}
.dropdown-content {
display: none; /* display wird ausgeschaltet ,aber erlaubt die anderen elemente, position ,background ,.... */
font-size: 0.8125rem;
position: absolute; /* die stellung folgt der Erste Link(li) */
background-color: #f1f1f1;
min-width: 0.9375rem; /* macht größer die Inneren Links */
box-shadow: 0rem 0.5rem 1rem 0rem rgba(0,0,0,0.2); /* Bau ein Schatte und geben an dem Schatten Farbe */
z-index: 1; /* Zeigen die Ordnung wie die Links gezeigt werden... */
}
.dropdown-content a {
color: black;
padding: 0.75rem 1.6875rem 0.9375rem 0.5rem;
text-decoration: none; /* Bekomme die Liks keine Unten Stricht ....*/
display: block;
font-size: 0.9375rem;
text-align: left;
font-weight: bold;
}
.dropdown-content a:hover {
background-color: #9f9e9e;
}
/* Offnen die Innere Links */
.dropdown:hover .dropdown-content {
display: block;
top: 1.875rem;
}
/* New link to Nav */
li a:hover, .new-link:hover .neuen{
background-color: #f1ebeb;
}
.new-link:hover .new-content {
display: block;
}
.new-link {
position: relative;
}
.new-content a {
color: black;
padding: 0.75rem 3rem;
text-decoration: none; /* Bekomme die Liks keine Unten Stricht ....*/
display: block;
text-align: right;
font-size: 1rem;
font-weight: bold;
}
.new-content {
display: none; /* display wird ausgeschaltet ,aber erlaubt die anderen elemente, position ,background ,.... */
font-size: 0.8125rem;
position: absolute; /* die stellung folgt der Erste Link(li) */
background-color: #f1f1f1 ;
min-width: 0.625rem; /* macht größer die Inneren Links */
box-shadow: 0rem 0.5rem 1rem 0rem rgba(0,0,0,0.2); /* Bau ein Schatte und geben an dem Schatten Farbe */
z-index: 1; /* Zeigen die Ordnung wie die Links gezeigt werden... */
}
.new-content {
color: black;
text-decoration: none; /* Bekomme die Liks keine Unten Stricht ....*/
}
.new-content a:hover { background-color: #9f9e9e; }
.new-link:hover .new-content { top: 1.875rem}
/* ende !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! */
/* Main */
input, textarea{
background:rgba(220,220,220,0.75);
border:0.0625rem solid rgba(220,220,220,0.75);
font:inherit;
border-radius:0.2941rem;/*5px;*/
padding:0.4118rem;/*7px;*/
/*farbigen Rahmen in Chrome und Safari abschalten.*/
outline:none;
}
input:focus, textarea:focus{
background:#fff;
border:0,0625rem solid #000;
outline: none; /* einige Browser add line auf input , das verhindert es... */
}
input[type=submit]{
background:#be633c;
border:none;
color:#fff;
border-radius:50% 50%;
box-shadow:inset 0 0 1em #fb9d23;
padding:0.5882rem;/*10px*/
}
input[type=submit]:focus, input[type=submit]:active{
background-color:#A33202;
}
main {
grid-area: main;
display: block;
background-color: #e1f2d9;
}
/* Footer */
#copry {
overflow: auto;
font-size: 0.5882rem;
list-style-type: none;
font-family: Candara, Calibri, Segoe, "Segoe UI", Optima, sans-serif;
}
#img1 {float: left; margin: 0.3125rem; }
#copry a {text-decoration: none; margin-bottom: 0.1875rem;}
#copry p {font-size: 0.625rem; margin-bottom: 0rem; }
.bild {
width: 8rem;
height: 2.8625rem;
}
/* Komment Button */
#comment:hover { box-shadow: 0rem 0.5rem 1rem 0rem rgba(0,0,0,0.2);}
#comment {font-size: 0.6875rem;} /* Button from comment */
#form {font-size: 0.875rem;} /* size from comment window */
/* language */
.languag {
position: relative;
}
.language {
padding: 0.9375rem;
padding-top: 0.5625rem;
padding-bottom: 0.625rem;
}
li a:hover, .languag:hover .language {
background-color: #f1ebeb;
}
.languages {
display: none; /* display wird ausgeschaltet ,aber erlaubt die anderen elemente, position ,background ,.... */
font-size: 0.8125rem;
position: absolute; /* die stellung folgt der Erste Link(li) */
background-color: #f1f1f1 ;
min-width: 0.625rem; /* macht größer die Inneren Links */
box-shadow: 0rem 0.5rem 1rem 0rem rgba(0,0,0,0.2); /* Bau ein Schatte und geben an dem Schatten Farbe */
z-index: 1; /* Zeigen die Ordnung wie die Links gezeigt werden... */
}
.languages {
color: black;
text-decoration: none;
}
.languages a {
color: black;
padding: 0.75rem 1.3125rem 0.9375rem 0.5rem;
text-decoration: none; /* Bekomme die Liks keine Unten Stricht ....*/
display: block;
font-size: 1rem;
text-align: left;
font-weight: bold;
}
.languages a:hover {
background-color: #9f9e9e;
}
.languag:hover .languages {
display: block;
top: 2rem;
}
/*
##Device = Desktops
##Screen = 1281px to higher resolution desktops
@media (min-width: 80.0625em)
*/
@media (min-width: 80.0625em) {
body {
display: grid;
display: -ms-grid;
background-color: #eaf6e5;
grid-row-gap: 0.3125rem;
grid-template:
"header header header" auto
"nav nav nav" auto
"main main info" 1fr
"footer footer footer" auto / 8% 64% 28%;
-ms-grid-columns: 8% 64% 28%;
-ms-grid-row: 7.5rem 5rem 6.4375rem;
-ms-grid-gap: 0.3125rem;
}
nav a {
color: black;
text-decoration: none;
display: inline-block;
padding: 0.625rem 0.5rem 0.625rem;
font-size: 1.25rem;
font-family: Candara, Calibri, Segoe, "Segoe UI", Optima, sans-serif;
}
.dropdown-content a {
font-size: 1rem;
padding: 0.75rem 1rem;
}
.dropdown:hover .dropdown-content, .dropdown:focus-within .dropdown-content {top: 2.5625rem; }
.new-link:hover .new-content, .new-link:focus-within .new-link { top: 2.5625rem;}
.languag:hover .languages, .languag:focus-within .languag {top: 2.5625rem;}
.new-content a { padding: 0.75rem 3.125rem; }
.languages a { padding: 0.75rem 2.125rem; }
.dropdown-content a { -webkit-padding-start: 1.375rem; }
.new-content a { -webkit-padding-start: 3rem;}
.languages a {-webkit-padding-start: 2.4375rem;}
article {margin-left: 0.25rem;}
body > main {
grid-area: main;
box-sizing: border-box; /* margin wo der test anfang */
padding: 0.4375rem; /* margin wo der test anfang , padding für den margin */
height: 100%;
}
body > aside {
grid-area: info;
display: block;
display: -ms-grid;
-ms-grid-column: 3;
-ms-grid-row: 3;
margin: 1px;
background-color: #d2f3c6;
margin-top: 3.75rem;
margin-left: 9.375rem;
}
/* contac big */
.mellat {padding-bottom: 7.5rem;}
.seste {display: none;}
.siebte{display: none; }
.erste-unten {display: none; }
.ipad-lange {display: none; }
/* link wechsel */
.link_change ul { list-style-type: none; }
.link_change li { display: inline; }
.link_change a {
display: inline;
text-decoration: none;
border: 0.0625rem solid gray;
background-color: green;
color: black;
padding: 0.5rem;
opacity: 0.5rem;
font-family: Times New Roman;
}
.link_change a:hover { background-color: #9f9e9e; }
.link_change a[aria-current=page] { background-color: #66ff66;}
#pages {
list-style-type: none;
margin-right: 0.625rem;
background-color: #ccffcc;
border-style: solid;
border-width: 0.0625rem;
padding: 0.5rem;
}
}
header {
grid-area: header;
background-image: url('Photo/view.webp');
background-repeat: no-repeat;
background-size: 100% auto;
width: 100%;
height: 8.75rem;
-ms-grid-column: 1/3;
-ms-grid-column-span: 3;
-ms-grid-row: 1;
}
nav {
grid-area: nav;
-ms-grid-column: 1/3;
-ms-grid-column-span: 3;
-ms-grid-row: 2;
background-color: #d2f5c4;
margin: 0.0625rem;
}
main {
grid-area: main;
display: block;
-ms-grid-column: 1/2;
-ms-grid-column-span: 2;
-ms-grid-row: 3;
background-color: #e1f2d9;
margin: 0.125rem;
margin-left: 1.1875rem;
}
/* Werbung Recht */
.drei {
grid-area: info;
display: block;
position: -webkit-sticky;
position: sticky;
top: 0;
width: 10rem;
height: 37.5rem;
margin-top: 3.75rem;
margin-left: 8.125rem;
}
/* Erste Link */
.erste {
display: inline;
width: 45.5rem;
height: 5.625rem;
margin-left: 1.25rem
}
footer {
grid-area: footer;
-ms-grid-column: 1;
-ms-grid-column-span: 3;
-ms-grid-row: 6;
-ms-grid-row-span: 6;
background-color: #99ee7a;
}
/*
##Device = Laptops, Desktops
##Screen = B/w 1025px to 1280px
@media (min-width: 64.0625em) and (max-width: 80em)
*/
@media (min-width: 64.0625em) and (max-width: 80em) {
body {
display: grid;
display: -ms-grid;
background-color: #eaf6e5;
grid-row-gap: 0.3125rem;
grid-template:
"header header header" auto
"nav nav nav" auto
"main main werb" 11em
"main main info" 1fr
"footer footer footer" auto / 8% 64% 28%;
-ms-grid-columns: 8% 64% 28%;
-ms-grid-row: 7.5rem 5rem 6.4375rem;
-ms-grid-gap: 0.3125rem;
}
body > main {
grid-area: main;
box-sizing: border-box; /* margin wo der test anfang */
padding: 0.4375rem; /* margin wo der test anfang , padding für den margin */
height: 100%;
}
body > aside {
grid-area: info;
display: block;
display: -ms-grid;
-ms-grid-column: 3;
-ms-grid-row: 3;
margin: 0.0625rem;
background-color: #d2f3c6;
margin-top: 10rem;
margin-left: 8.125rem;
}
article {margin-left: 1rem}
nav a {
color: black;
text-decoration: none;
display: inline-block;
padding: 0.625rem 0.5rem 0.625rem;
font-size: 1.25rem;
font-family: Candara, Calibri, Segoe, "Segoe UI", Optima, sans-serif;
}
.dropdown-content a {
font-size: 0.9375rem;
padding: 0.75rem 1.05rem;
}
.languag:hover .languages, .languag:focus-within .languag {top: 2.4375rem;}
.dropdown:hover .dropdown-content, .dropdown:focus-within .dropdown-content {top: 2.4375rem; }
.new-link:hover .new-content, .new-link:focus-within .new-link { top: 2.4375rem;}
.languages a {padding: 0.75rem 2.0625rem;}
.new-content a { padding: 0.75rem 2.9375rem; }
.dropdown-content a { -webkit-padding-start: 1rem; }
.new-content a { -webkit-padding-start: 2.8125rem;}
.languages a {-webkit-padding-start: 2rem;}
.seste {display: none;}
.siebte{display: none; }
.erste-unten {display: none; }
.ipad-lange {display: none; }
img { float: left; margin-right: 0.3125rem;}
.a {background-color: #f0f8ec;}
/* link wechsel */
.link_change ul { list-style-type: none; }
.link_change li { display: inline; }
.link_change a {
display: inline;
text-decoration: none;
border: 0.0625rem solid gray;
background-color: green;
color: black;
padding: 0.5rem;
opacity: 0.5rem;
font-family: Times New Roman;
}
.link_change a:hover { background-color: #9f9e9e; }
.link_change a[aria-current=page] { background-color: #66ff66;}
#pages {
list-style-type: none;
margin-right: 0.625rem;
background-color: #ccffcc;
border-style: solid;
border-width: 0.0625rem;
padding: 0.5rem;
}
}
header {
grid-area: header;
background-image: url('Photo/view.webp');
background-repeat: no-repeat;
background-size: 100% auto;
width: 100%;
height: 8.75rem;
-ms-grid-column: 1/3;
-ms-grid-column-span: 3;
-ms-grid-row: 1;
}
nav {
grid-area: nav;
-ms-grid-column: 1/3;
-ms-grid-column-span: 3;
-ms-grid-row: 2;
background-color: #d2f5c4;
margin: 0.0625rem;
}
main {
grid-area: main;
display: block;
-ms-grid-column: 1/2;
-ms-grid-column-span: 2;
-ms-grid-row: 3;
background-color: #e1f2d9;
margin: 0.125rem;
margin-left: 1.4rem;
}
/* linke werbung */
.drei {
display: block;
position: -webkit-sticky;
position: sticky;
top: 0;
width: 10rem;
height: 37.5rem;
margin-top: 1.5625rem;
margin-left: 1.875rem;
}
/* Erste werbung */
.erste {
display: inline;
width: 45.5rem;
height: 5.625rem;
margin-left: 1.25rem;
}
footer {
grid-area: footer;
-ms-grid-column: 1;
-ms-grid-column-span: 3;
-ms-grid-row: 6;
-ms-grid-row-span: 6;
background-color: #99ee7a;
}
/*
##Device = Tablets, Ipads (portrait)
##Screen = B/w 768px to 1024px
@media (min-width: 48em) and (max-width: 64em)
*/
@media only screen and (min-width: 48em)
and (max-width: 64em)
and (orientation: portrait) {
body {
display: grid;
background-color: #eaf6e5;
grid-row-gap: 0.3125rem;
grid-template:
"header header header" auto
"nav nav nav" auto
"main main info" 1fr
"footer footer footer" auto / 8% 64% 28%;
}
body > main {
grid-area: main;
height: 100%;
margin: 0.0625rem;
}
body > main {
grid-area: main;
box-sizing: border-box; /* margin wo der test anfang */
padding: 0.5rem; /* margin wo der test anfang , padding für den margin */
font-size: 1rem;
margin-right: 0.125rem;
margin-left: 1.1875rem;
}
article {margin-left: 0.25rem:}
header {
grid-area: header;
background-image: url('/Photo/view.webp');
background-repeat: no-repeat;
background-size: 100% auto;
width: 100%;
height: 5.625rem;
margin-bottom: 0.125rem;
}
nav a { font-size: 1.125rem; }
nav ul {list-style-type: none; flex: 1 0 auto; padding: 0rem 0rem 0rem 0.5625rem;}
nav ul:nth-of-type(2) { text-align: left; padding: 0rem 0.0625rem 0rem 0.625rem;}
/* new-links */
.dropdown-content a {
font-size: 0.875rem;
padding: 0.625rem 0.9375rem;
}
.dropdown:hover .dropdown-content {top: 1.875rem; }
.new-link:hover .new-content { top: 1.875rem;}
.languag:hover .languages {top: 1.875rem;}
.link_change ul {margin-left: 12.5rem;}
.new-content a { padding: 0.75rem 2.75rem; font-size: 0.875rem;}
.languages a { padding: 0.75rem 1.875rem; font-size: 0.875rem; }
.dropdown-content a { -webkit-padding-start: 1rem;}
.new-content a { -webkit-padding-start: 2.9rem;}
.languages a {-webkit-padding-start: 2.2rem;}
#name {font-size: 0.55rem; }
#email {font-size: 0.55rem;}
#text {font-size: 0.8rem;}
#comment {font-size: 0.5rem;}
.bild { width: 7.5rem; height: 2.375rem; }
/* Werbung Recht */
body > aside {
grid-area: info;
display: block;
margin: 0.062rem;
background-color: #d2f3c6;
margin-top: 18em;
margin-left: 4.6875rem;
}
/* Recht */
.ipad-lange {
grid-area: info;
display: block;
position: -webkit-sticky;
position: sticky;
top: 0;
width: 7.5rem;
height: 37.5rem;
margin-top: 0.3125rem;
margin-left: 0.3125rem;
}
/* Werbung Links */
.erste {display: none;}
.drei {display: none; }
.seste {display: none;}
.siebte {
display: none;
width: 36.25rem;
height: 5.625rem;
margin-left: 0.625rem;
}
/* link wechsel */
.a {background-color: #f0f8ec;}
.link_change ul { list-style-type: none; }
.link_change li { display: inline; }
.link_change a {
display: inline;
text-decoration: none;
border: 0.0625rem solid gray;
background-color: green;
color: black;
padding: 0.5rem;
opacity: 0.5rem;
font-family: Times New Roman;
}
.link_change a:hover { background-color: #9f9e9e; }
.link_change a[aria-current=page] { background-color: #66ff66;}
#pages {
list-style-type: none;
margin-right: 0.625rem;
background-color: #ccffcc;
border-style: solid;
border-width: 0.0625rem;
padding: 0.5rem;
}
}
</style>
</head>
<body>
<header></header>
<nav id="navs">
<ul>
<li><a href="about_us.php">About Us</a></li>
<li><a href="contact.php">Contact</a></li>
</ul>
<ul>
<li><a href="index.php">Home</a></li>
<li class="dropdown">
<a href="#" class="dropbtn">Linux OS</a>
<div class="dropdown-content">
<a href="linux_mint.php">Linux Mint</a>
<a href="ubuntu.php">Ubuntu</a>
<a href="debian.php">Debian</a>
<a href="android.php">Android</a>
</div>
</li>
<li class="new-link">
<a href="#" class="neuen">News & More</a>
<div class="new-content">
<a href="#">News</a>
<a href="#">Geek</a>
</div>
</li>
<li><a id="book" href="#">Books</a></li>
<li class="languag">
<a href="#" class="language">???? Spanish</a>
<div class="languages">
<a href="https://linuxusers.net/es/index.php">Spanish</a>
<a href="https://linuxusers.net/de/index.php">German</a>
</div>
</li>
</ul>
</nav>
<br>
<br>
<main>
<br>
<br>
<br>
<br>
<article class="a">
<h4>Install PHP, Apache2, Mysql and Adminer on Debian Buster</h4>
<img src="/Photo/debian.jpg" alt="Icon debian"/>
<p> Here I will explain how to install <b>PHP 7.3</b> on Debian Buster. If you to want to install another version of <b>PHP</b>, you only should change in <b>all</b> places where <b>PHP 7.3</b> it is, for the version you to want to install. I will also explain how to install <b>Apache2</b>, <b>Mysql</b> and <b>Adminer</b>.
</p>
<a style="text-decoration: none;" href="/debian/install_php_apache2_mysql_and_adminer_on_debian_buster.php">Read more...</a>
</article>
<br>
<br>
<br>
<article class="a">
<h4>Install the latest version of Firefox on Debian</h4>
<img src="/Photo/debian.jpg" alt="Icon debian">
<p>
When you install Debian, the <b>Firefox ESR</b> which comes with your installation comes without updating. Here I will explain how to install the latest version of <b>Firefox</b>.
</p>
<a style="text-decoration: none;" href="/debian/install_the_latest_version_of_firefox_on_debian.php">Read more...</a>
</article>
<br>
<br>
<br>
<article class="a">
<h4>How Install Debian 10 Buster with Nvidia</h4>
<img src="/Photo/debian.jpg" alt="Icon debian">
<p>
In July 2019 Debian has the new version public to does, his name is Debian 10 Buster, it will receive support over the next five years. I will explain here with this Tutorial how Install Debian 10 Buster with Mate with Nvidia, but it is working similarly with all Desktop's (Gnome, Kde, Lxde, Lxqt, Xfce, Cinnamon, Debian and Mate).
</p>
<a style="text-decoration: none;" href="/debian/how_install_debian_10_buster_with_nvidia.php">Read more...</a>
</article>
<br>
<br>
<br>
<article class="a">
<h4>How enable root password on Ubuntu</h4>
<img src="/Photo/linux.svg" alt="Icon linux">
<p>By default, Ubuntu does not set up a <b>root</b> password and therefore, you don't get the ability to log in as root. To log you as root on Ubuntu you have to use <b>sudo -s</b> or <b>sudo -i</b>, with <b>sudo -s</b> runs a shell with root privileges and <b>sudo -i</b> also acquires the root user's environment.
</p>
<a style="text-decoration: none;" href="/ubuntu/how_enable_root_password_on_ubuntu.php">Read more...</a>
</article>
<br>
<br>
<br>
<article class="a">
<h4>How to create a bootable USB flash drive on Linux Mint</h4>
<img src="/Photo/linux.svg" alt="Icon linux">
<p>I will explain here how to create a bootable USB flash drive on Linux Mint with the tool dd (disk dump).
</p>
<a style="text-decoration: none;" href="/linux_mint/how_create_bootable_usb_drive_on_linux_Mint.php">Read more...</a>
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<h4>How install VirtualBox on Ubuntu 18.04 LTS</h4>
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<p>Here will explain how to install VirtualBox in Ubuntu 18.04 LTS (Bionic Beaver), we will use to install VirtualBox adding the third-party repository from VirtualBox
</p>
<a style="text-decoration: none;" href="/ubuntu/how_install_virtualbox_ubuntu_18_04_lts.php">Read more...</a>
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