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Stay informed and inspired with our blogs to navigate and resolve any technical challenges that you may encounter.
“mmap failed cannot allocate memory”- Here’s how to fix it
Every application consumes server resources. At times, buggy applications create resource crunch on the server and result in memory errors. One such error is "mmap failed cannot allocate memory". This error primarily happens due to memory shortage. Unfortunately,...
How to fix “user unknown in virtual mailbox table” in Postfix?
Everyone expects their emails to work perfectly, but that doesn't always work. Sometimes, emails bounce with strange errors. And, one such error is "user unknown in virtual mailbox table" in Postfix servers. What's this virtual mailbox table? How can I add the user in...
Here are the steps to configure and secure Private IP on a Vultr instance
Enabling private IP address is one of the good strategies to secure your Vultr instances. But, setting up private networks on your Vultr Cloud Compute is not so easy. We need to manually configure the IP address on the network interface. Also, handling network...
An easy way to setup Python App in cPanel server
My client wants to host Django application on the shared hosting server. Can you setup python app on cPanel so that I can host the website? That was a recent customer request received in our Server Administration Services for Web Hosting providers. Enabling Python...
Clone your Vultr server – Here’s the safest method you should follow
At times, you should come across the need to clone your Vultr server. It can be to create a pre-release environment, perform stress tests, scaling purpose, change server location, and more. Unfortunately, there is no one click option to clone your Vultr server. It...
Quick way to install Redis cache in Laravel
Caching or storing frequently accessed data in memory is one of the proven ways to improve site speed. But, does Laravel website support caching? Yes. Installing Redis cache on Laravel really helps to speed up your web app. But, this involves configuration changes...
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