2021-03-24 15:58
Ncat command in Linux or NC command is used in the maintenance or diagnosis-related tasks for a network. Even though the ‘nc command’ or ‘ncat command’ are separate c… Read More
Blog Directory > Technology Blogs > The Linux GURUS technology Blog >
The Linux Gurus Blog
thelinuxgurus.com
Tags:
redis
install
install redis
command
linux
nmap command nmap
secondary server
setup ssh login
search
epel repository
Learn Linux & DevOps with THE LINUX GURUS.
2021-03-16 15:13
In this tutorial on how to use the ‘Find command’ in Linux, we will discuss in brief what is find command & will also discuss some examples for the same.
Find command i… Read More
2021-03-01 15:26
NMAP command (short for Network Mapper) is an open-source network security tool & is the best port scanner for your server/network. Nmap command is widely used for auditing the network s… Read More
2021-01-26 15:43
In our previous tutorial, we learned how we can install Redis on the Ubuntu server & CentOS/RHEL server. But if we leave the installed Redis service to default state i.e. with default co… Read More
2021-01-20 13:03
EPEL repository is part of special groups within the fedora group, it creates & maintains additional packages for Enterprise Linux, mainly CentOS, RHEL, Scientific Linux, Oracle Linux. E… Read More
2021-01-06 17:14
One of the features that make REDIS a good caching application is the ability to configure a cluster with one master/primary & one or more slaves/secondary servers. In this tutorial, we… Read More
2020-12-30 16:11
Introduction
The best way to describe Cron is to label it as a time-based job scheduler. It means that this service can be used in Linux to schedule all those tasks that are supposed to occu… Read More
2020-12-14 15:42
Redis is an open-source in-memory key-value data structure store that can be used as a cache server, message broker, etc. We can use a number of data types with redis like strings, lists, ma… Read More
2020-12-09 16:55
We might be required to setup ssh login without password for any number of reasons like remote file/commands execution, initiating backups with SCP, etc. In this tutorial, we will learn to s… Read More
2020-12-02 14:56
Redis is an open-source in-memory key-value data structure store that can be used as a cache server, message broker, etc. We can use a number of data types with redis like strings, lists, ma… Read More
2020-11-03 15:54
Let’s encrypt is non-profit, free, and open certificate authority, or CA that is run by Internet Security Research Group or ISRG. Let’s Encrypt provides a TLS certificate & p… Read More
2020-10-27 15:41
Security is one of the main concerns that needs to be addressed on priority for all applications or websites. All websites are required to have a valid SSL certificate installed in order to… Read More
2020-09-29 07:08
Security threats like data theft etc are on the rise & it is of utmost importance that we employ some security to avoid such incidents. This is especially true when we are trying to acce… Read More
2020-09-29 06:01
In our last tutorials, we have discussed how to install Nginx on Ubuntu using the default repositories as well from the source. In this tutorial, we will discuss how we can host multiple web… Read More
2020-09-16 15:49
Security threats like data theft etc are on the rise & it is of utmost importance that we employ some security to avoid such incidents. This is especially true when we are trying to acce… Read More
2020-09-11 13:44
Nginx web server is one of the most famous web servers that needs hardly any introduction. It is a very fast lightweight application that can work not only as a web server but also as a cach… Read More
2020-09-09 06:40
Nginx is one of the most famous & widely used web servers. Nginx not only acts as a web server but can also work as a mail proxy server, reverse proxy, cache server as well as a load bal… Read More
2020-09-08 16:14
Nginx is one a very famous, open-source web server application that we can also use as a reverse proxy, cache server as well as a load balancer among other things. It is a powerful, lightwei… Read More
2020-08-18 12:07
Crontab is an important utility that is used for scheduling cron jobs i.e. setting up a specified time-based job. Cron job can be a single command or we can also schedule cron to run bash sc… Read More
2020-08-03 16:20
Jenkins is one of the most popular tools for CI/CD & automation purposes. Jenkins is an open-source automation server that is used to reliably build, test, and deploy software by develop… Read More
2020-07-14 14:57
Monitoring is one of the crucial tasks of a SysAdmin & it’s useful in identifying any issues with our systems or networks. Once an issue has been identified, we can then resolve it… Read More
2020-07-07 05:40
Monitoring the system & its resources is one of the most important tasks for a system admin & we should be aware of it. There are plenty of 3rd party tools like Nagios, Zabbix etc th… Read More
2020-06-16 06:51
At one time or another, you must have faced the problems with Linux processes, either process are stuck or are unresponsive completely. Some of the time the process restart also does not wor… Read More
2020-06-03 06:21
Being a Linux system admin or even a general Linux user, you might be required to run some commands or scripts at a regular interval or at a needed time. We use crontab to accomplish these t… Read More
2020-04-28 14:14
Backups are important & they are our only contingency for when we delete things that we should not or there are malfunctions hardware or otherwise. Backups at regular intervals are essen… Read More
2020-04-21 14:39
We have discussed how to install NodeJS on Ubuntu systems in our earlier tutorial, but that way we can only use a single installed version of nodejs on our system. What if we want to use ano… Read More
2020-04-16 16:26
ADB or Android Debug Bridge is a way for a smartphone to communicate with PC. Using ADB, we can communicate with an Android smartphone from the system CLI. It’s part of Google Android… Read More
2020-04-13 16:38
NodeJS is a JavaScript platform built on Chrome’s JS Runtime created for general-purpose programming that allows for the creation of applications in a fast & efficient manner. We c… Read More
2020-03-13 04:25
Linux Shell Scripting is & always has been one of the most desired skills that a System Administrator and now DevOps engineers are required to have. It has been used by Linux experts to… Read More
2020-03-03 06:05
PostgreSQL is one of the most widely used databases in the world & is also very easy to administer. In this tutorial, we will learn some important postgresql commands that every beginner… Read More
2020-02-23 05:22
PyMongo is a python package that contains tools for connection to MongoDB. So if you have MongoDB installed for your application & you would like to connect to that from your python appl… Read More
2020-02-23 05:12
Robo 3T or Robomongo as it was called formerly, is a free, lightweight GUI MongoDB management tool. It provides GUI tools for managing & querying the MongoDB database. It embeds the actu… Read More
2020-02-16 05:15
Django is a free and open-source web framework for python. It is very fast & allows rapid development by developers to create a website with less time as well as efforts. Django is highl… Read More
2020-02-06 08:55
Git is one an open-source, distributed version controlling system & is used for tracking changes in files/code between multiple peoples/locations. It is the most widely used version cont… Read More
2020-02-06 08:12
Git is one an open-source & distributed version controlling system, that is used for tracking changes in files/code among multiple peoples/locations. It is the most used version controll… Read More
Subscribe to The Linux Gurus
Get updates delivered right to your inbox!