How to Add WooCommerce Product Categories to WordPress Menu?
Question: I have purchased an e-commerce theme from Envato Market, which is based on WooCommerce plugin. I have created few...
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How to Upgrade Sendmail to the latest version on CentOS
Recently I had to upgrade Sendmail version 8.13 to the latest version 8.15 on CentOS 5. If you are someone planning...How to List all Modules Loaded or Enabled in Apache httpd?
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If you live in a metro, the sight of a giant hoarding with a man whose eyes are set on...50 Things To do After Installing WordPress! [A Comprehensive Guide]
WordPress is an amazing platform to build your website or a blog. It’s powerful, easy to install, loaded with features,...A simple CSS3 based navigation styles for Sliders/Slideshows/Galleries [Download Source]
Sliders, slideshows and galleries are extremely common in modern day websites – that ranges from websites showcasing portfolios, product displays...Error : Permission denied: .htaccess pcfg_openfile: unable to check htaccess file, ensure it is readable [Solved]
If you are getting this error “Permission denied: /var/www/html/.htaccess pcfg_openfile: unable to check htaccess file, ensure it is readable“. Then...Easily, the Best Recipe Management App for iOS – Meet Highball!
At the risk of sounding redundant let me say this, “I am as sober as sober can be, period!” The...PHP Warning: Module ‘modulename’ already loaded in Unknown on line 0 fileinfo [Solved]
If your PHP program throws this warning “Module <some_module_name> already loaded”, then here’s how you can fix that. Normally this...RT:Request Tracker – Error : rt-mailgate – Undefined server error – 500 Can’t connect or verify Certificate [Solved]
I have installed Request Tracker (RT) in my office and it was working well until today. Suddenly, it stopped accepting ticket requests via Mail and there was...How to Create, Extract or Open RAR file in Linux?
Everyone might have used RAR files in Windows, but using it on Linux is not straightforward. None of the Linux operating...Error: xenstore-read: xs_open: No such file or directory on DomU [Solved]
Question: Hi, I have installed Xen Hypervisor version 3.1 on RHEL machine, which runs two CentOS VMs on Dom0. I would...Error : Xend Start – /proc/xen/capabilities: No such file or directory [Solved]
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Question: My company’s intranet website hosts GB’s of software tools and applications. I have been trying to download all of...How to Install Xen Virtualization Software on Linux and Launch a VM using virt-manager?
Question: I have a Red Hat Enterprise Linux version 5.5 operating system running on an Intel Xeon machine that supports...