How to Install Chocolatey on Windows

Posted on by Ellen Sletton | Updated:
Category: Tutorials | Tags: , , , , , , , , , , , , , , , , , , , , ,
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How to Install and Use ApacheTop

Posted on by Antonia Pollock | Updated:
Category: Tutorials | Tags: , , , , , , , , , , , , , , , , , , , , , , ,
Reading Time: 4 minutes

What is ApacheTop?

ApacheTop is an uncomplicated command line (CLI) utility that is used to monitor http traffic in real-time. It achieves this task by analyzing the incoming apache logs and based on that data presents understandable output to our screen. It can be configured to output X number of hits, or output X number of hits within X seconds.

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How to Install Graylog Sidecar

Posted on by Denis Bosack | Updated:
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What is Graylog Sidecar?

Graylog Sidecar is a nimble configuration management framework for various log collectors called backends. The Graylog master node acts as a centrally located hub that contains the configurations of the log collectors. Sidecar can run as a service on both Windows and Linux servers.

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How to Install and Configuring NTP on CentOS and Ubuntu

Posted on by Joseph Molloy | Updated:
Category: Tutorials | Tags: , , , , , , , , , , , , , , , , , , , , , , , ,
Reading Time: 8 minutes

Introduction

In this article we will learn what the Network Time protocol (NTP) is and how to install it on the two Linux distributions most commonly used on Liquid Web’s servers. We will be focusing on using CentOS 7 and Ubuntu 18.04 servers, but the process is largely the same on other recent versions of each. Before we start, make sure we are familiar with using SSH (Secure Shell) as we’ll need it to connect to the server. Here’s a link to one of our articles on the basics of SSH if you are unfamiliar with its usage.

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How to Install Keras

Posted on by Danny Jensen | Updated:
Category: Tutorials | Tags: , , , , , , , , , , , , , , , , , , , , , , , ,
Reading Time: 6 minutes
keras.logo.3.12.20

Keras is a Python-based high-level neural networks API that is capable of running on top TensorFlow, CNTK, or Theano frameworks used for machine learning. It can be said that Keras acts as the Python Deep Learning Library. Keras was created with emphasis on being user-friendly since the main principle behind it is “designed for human beings, not machines.” The core data structure of Keras is a model, or a way to organize layers.

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How To Install The Latest Kernel Version

Posted on by Dean Conally | Updated:
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Reading Time: 7 minutes

In this tutorial, we will learn how to install the latest kernel version on multiple Linux distributions. 

What Is A Kernel

terminal.cli.2.20.20

First, let’s define what a kernel is defined as. The Linux kernel is basically the brain of your hardware. Its main purpose is to facilitate communications between your hardware and software. As an example, if an application needs to make a change (say switching the screen resolution of your monitor), the software submits a request to the kernel, and the kernel uses the available video driver options to modify the resolution. 

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How To Use The YUM History Command

Posted on by Mike Shooltz
Category: Technical Support, Tutorials | Tags: , , , , , , , , , , , , , , , , , , , , ,
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Have you ever wanted to review past updates or roll back an update that broke your sites or negatively affected some aspect of your server’s operations? Well, you can accomplish this easily by using the yum history command.

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How To Create A Software Install List

Posted on by David Singer
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Reading Time: 3 minutes

Purpose

The purpose of this article is to describe and explore ways to copy or backup your currently existing installed software titles into a single file for later use. We can then use this file to reinstall the software onto another system or clone the existing software across multiple Linux systems on or across a network. This method also prevents the need to install software titles one by one.

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Update: WHMCS CURL Bug

Posted on by David Singer | Updated:
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Reading Time: 2 minutes

WHMCS has discovered a problem in an earlier EA4 Curl Package introduced on CentOS servers.

Update!

UPDATE: This is reportedly fixed in ea-libcurl-7.67.0-2.2.1, so it should no longer be necessary to downgrade.

Working versions:
* ea-libcurl-7.66.0-1.1.2.cpanel.x86_64
* ea-libcurl-7.67.0-2.2.1.cpanel.x86_64
Buggy version:
*ea-libcurl-7.67.0-1.1.2.cpanel.x86_64

Per https://forums.cpanel.net/threads/cpanel-curl-update-breaks-whmcs-enom-module.663449/ it may be necessary to restart PHP-FPM to apply the changes to the running PHP binaries.

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Top 5 Reasons To Use CentOS 7

Posted on by Jake St.Amour | Updated:
Category: Technical Support, Tutorials | Tags: , , ,

Reading Time: 4 minutesWhen you’re considering which Operating System to use for web hosting, there are many options available to you. We’re going to discuss 5 reasons you should choose CentOS 7 and the strengths of the platform. CentOS has been the preferred Linux distribution in the hosting industry for many years, and it was only recently that this distro was overtaken by Ubuntu Server as the primary OS used for web hosting.

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