Linux is an open-source operating system (OS). An operating system is software that directly manages a system’s hardware and resources, like CPU, memory, and storage. The OS sits between applications and hardware and makes the connections between all of your software and the physical resources that do the work. Here, at https://blog.eduguru.in, We will discuss and solve real-life problems coming on Linux OS. We also know more interesting features of Linux here.
Today, We will learn what are the basic Linux command and how to use this. Read: nmcli – Linux command 1. pwd — pwd command is used to show the current working directory of the user. To know which directory you are in, you can use the “pwd” command. It gives us the absolute path, which means the … Read more
Today, We will learn the basic understanding of the “more” command in Linux. We will also see the usages of the “more” command and their example. Read: pipe (|) operator in Linux command What is the “more” command in Linux? Sometimes, while working on the command line, We will see outputs produced by commands in … Read more
Today, We will learn how to add or remove the default gateway in Linux. Read: ifconfig Sometimes you may need to change the default route of your system. This is especially true if you have multiple network adapters or routers on the network. How to check the default route or gateway in Linux? We can … Read more
WPS Spreadsheets WPS Spreadsheets belongs to WPS Office, a complete office suite for Windows, macOS, and Linux. Apart from Spreadsheets, the suite also includes WPS Presentation, WPS Writer, and a PDF editor. The main advantage of WPS Spreadsheets is its high compatibility with Excel files because it supports XLS, XLSX, and CSV. Exporting spreadsheets to PDF is available but the output file will contain a … Read more
Preventing duplicate cron job executions I feel like sometimes cron jobs create more problems than they solve. It’s not the fault of the cron, but rather the jobs being executed. As the job is not yet completed and started the other cronjob. This leads to duplicate instances of cron jobs running for the same task. … Read more
Install MariaDB 10.6 on CentOS 7 MariaDB is a commonly used OpenSource database mainly known for being robust and scalable with new storage engines. MariaDB is a development of MySQL which puts focus on stability and performance and makes it free to users. It is the default database in most Linux distributions. With a variety … Read more
LibreOffice Calc – Open-Source Spreadsheet Software for Linux The majority of Linux users will mention LibreOffice Calc as spreadsheet software. This open-source application forms part of the LibreOffice suite that offers a set of editors and productivity tools. LibreOffice is a fork of the OpenOffice.org project and it is managed and developed by The Document Foundation with the support of a big … Read more
ifconfig in short “interface configuration” utility for system/network administration in Unix/Linux operating systems to configure, manage and query network interface parameters via command-line interface or in a system configuration scripts. The “ifconfig” command is used for displaying current network configuration information, setting up an IP address, netmask, or broadcast address to a network interface, creating an alias for the network … Read more
Install MySQL / MariaDB Server with PhpMyAdmin Centos 8 Install PHP, MySQL support package for PHP, and other PHP packages on your system for phpMyAdmin to connect with the database. dnf install -y wget php php-pdo php-pecl-zip php-json php-common php-fpm php-mbstring php-cli php-mysqlnd php-xml tar Install below PHP packages for phpMyAdmin to connect with the … Read more
Linux route command In Linux and Unix-like systems, a gateway is nothing but a device that connects two networks. Often it is called a router or gateway. In most cases your ISP’s modem act as a default router or gateway. route command: show / manipulate the IP routing table on Linux. IP command: show / … Read more