How to use/run bash aliases over ssh based session

I have set up a bash alias named file_repl. It works entirely when I log in using ssh command. However, my bash aliases are not running over ssh, for example: $ ssh vivek@server1.cyberciti.biz file_repl bash:…

How to add ssh key to qcow2 Linux cloud images using virt-sysprep

I have installed and setup KVM server on an Ubuntu Linux. I downloaded various .qcow2 cloud images. How do I setup public ssh keys for downloaded CentOS/FreeBSD/Ubuntu cloud images using virt-sysprep?   You need to…

How to exclude file when using scp command recursively

I need to copy all the *.c files from local laptop named hostA to hostB including all directories. I am using the following scp command but do not know how to exclude specific files (such…

How to check list of users in Unix

I am a new Unix system user. How can I view system users in Unix operating system using the command line option?   The password file /etc/passwd contains one line for each user account. The…

How to Highlight New Comments for Returning Visitors in WordPress

Have you seen popular websites highlighting new comments since last visit? It is a great way to increase discussion on your site and provide users with more reasons to come back. In this article, we…
How to Add Resizeable Text for Site Visitors in WordPress

How to Analyze Your Links in WordPress with LinkPatrol

If you have been blogging for a while, then you probably have hundreds of links pointing to other sites from your blog posts. These outgoing links play an important role in your site’s overall search…

How to Feature a Page in WordPress

Have you seen popular websites featuring specific pages in their sidebars? These static pages are used to display information like an about page, getting started page new readers, an archives page, etc. Recently one of…

Forget PowerPoint, How to Create Presentations in WordPress

Sharing your PowerPoint presentation on your website is not as straight forward. Usually you have to use third-party sites such as SlideShare to share and embed your presentation. What if we told you that you…

How to Easily Show a Page List with Thumbnails in WordPress

Most business websites primarily use pages for their content. Since pages are different than posts, you may need different ways to display them. In this article, we will show you how to easily add a…