Remove /tmp/ cronjob
5 0 * * * /bin/find /tmp/ -type f -print0 | xargs -0 rm
How To resize an ext2/3/4 and XFS root partition without LVM
This guide will show you how to extend or resize an ext2/3/4 and XFS File System without LVM at runtime. This could be a root partition configured with ext2/3/4 or XFS filesystem but without any LVM configured. Step 1: Check your current root disk capacity For this demonstration, I have a CentOS 7 VM with…
How to Change OpenCart Timezone
Go to system/startup.php and find following lines of code: if (!ini_get(‘date.timezone’)) { date_default_timezone_set(‘UTC’); } Replace with following lines of code by changing to your timezone date_default_timezone_set(‘Australia/Sydney’); Synchronize PHP and Database Timezone The query we use to set database timezone if you are super admin is below: SET time_zone=’offset’; But everyone has no super admin access…
How to move OpenCart website from one domain to another?
OpenCart is one of the simplest e-commerce platforms to build an online store. OpenCart offers you an ‘easy-to-work-with’ code-base with which you can get an e-Commerce site online, quickly. If you are looking for a safe way to move OpenCart website from one domain to another, follow the process below. Here are the steps to…
OpenCart Admin Login Loop
Method-1: First Check the Timezone in Settings > Store. Make sure you set to UTC. If you need to change it back you can in the SQL table “oc_setting” column “key” value “config_timezone” in the “value” column change it back to “UTC” UPDATE oc_setting SET value=’UTC’ WHERE key = ‘config_timezone’; If still issue, follow below method. Method-2: You…
WP Contact Form 7 Split/Separate fields
Step-1: Add 2 hidden fields to the contact form [hidden your-first-name id:first-name-p] [hidden your-last-name id:last-name-p] Step-2: Write below jquery script in the footer $(“#name_field_id”).focusout(function(){ str = $(this).val(); if(str){ s = str.split(/(?<=^\S+)\s/); //split string in name field after first space found. $(“#last-name-p”).val(s[1]); //s[1] value after the first space set to hidden field. } }); Output will…
Replace old text with new text Linux Command
[root@srv01 demo]# grep -rl ‘from test old’ . | xargs sed -i ‘s/from test old/from test new/g’
WHM / cPanel : 550 Please turn on SMTP Authentication in your mail client
ERROR:- The response from the remote server was: 550 Please turn on SMTP Authentication in your mail client. mail-qk1-f172.google.com [209.85.222.172]:36503 is not permitted to relay through this server without authentication. SOLUTION:- Manage SMTP restrictions Click Enable to deny users the ability to bypass your mail server to send mail. To allow users the ability to bypass your…
How to Remove WP Engine Plugins from WordPress
We recently redesigned a WordPress site for a client who was migrating away from WP Engine. When we migrated the client to the new host, they still had a “WP Engine” section in their WordPress dashboard main menu. Since this feature set would no longer be utilized, it was best to get the plugins removed…
How to Install PHP ext-zip extension?
Symptoms Typical error message, meaning that PHP ext-zip extension is missing: laravel/installer v2.0.1 requires ext-zip * -> the requested PHP extension zip is missing from your system. Fix me First, get PHP version running on your computer: php –version Then, on Ubuntu, just run this command: # For php v7.0 sudo apt-get install php7.0-zip #…