update composer ubuntu
##update composer in ubuntu
#update packages
sudo apt-get update
#if you don't have curl install it
sudo apt-get install curl
#download installer
sudo curl -s https://getcomposer.org/installer | php
#move composer.phar file
sudo mv composer.phar /usr/local/bin/composer
#check composer version
composer -vhow to upgrade composer ubuntu
you need to first remove the composer
->sudo apt-get remove composer
and then type the below command to install composer globally
->sudo php composer-setup.php --install-dir=/usr/local/bin --filename=composer
for more info :
click on the link belowphp hide errors
ini_set('display_errors', 0);
ini_set('display_startup_errors', 0);
error_reporting(0);
/* [email protected] */div hide in php
$id=$this->session->userdata('user_id');
<ul class="nav nav-pills">
<?php if(isset($id)){ ?>
<style type="text/css">#settings{
display:none;
} #activity{
display:inline-block;
}</style>
<li class="nav-item"><a class="nav-link active" href="#activity" data-toggle="tab">Activity</a></li>
<?php }else{ ?>
<style type="text/css">#activity{
display:none;
} #settings{
display:inline-block;
}</style>
<li class="nav-item"><a class="nav-link active" href="#settings" data-toggle="tab">Settings</a></li>
<?php } ?>
</ul>
<div class="tab-pane" id="activity">Activity</div>
<div class="tab-pane" id="settings">Settings</div>Copyright © 2021 Codeinu
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