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How to use syslog-ng to collect logs from remote Linux machines
https://www.techrepublic.com/article/how-to-use-syslog-ng-to-collect-logs-from-remote-linux-machines Jack Wallen walks you through the process of setting up a centralized Linux log server using...
View ArticleWorking with Vi/Vim Editor : Advanced concepts
http://linuxtechlab.com/working-vivim-editor-advanced-conceptsEarlier we have discussed some basics about VI/VIM editor but VI & VIM are both very powerful editors and there are many other...
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How To Compile And Run C/C++ Programs In Linux
https://www.ostechnix.com/compile-run-c-c-programs-linuxThis brief tutorial will explain how to compile and run C/C++ programs in GNU/Linux. If you’re a student or a new Linux user coming from...
View ArticleAnsible Tutorial: Intorduction to simple Ansible commands
http://linuxtechlab.com/ansible-tutorial-simple-commandsIn our earlier Ansible tutorial, we discussed the installation & configuration of Ansible. Now in this ansible tutorial, we will learn some...
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How to install and setup Docker on RHEL 7/CentOS 7
https://www.cyberciti.biz/faq/install-use-setup-docker-on-rhel7-centos7-linuxHow do I install and setup Docker container on an RHEL 7 (Red Hat Enterprise Linux) server? How can I setup Docker on a...
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How to Install Docker CE on Your Desktop
https://www.linux.com/blog/learn/intro-to-linux/how-install-docker-ce-your-desktopFollow these simple steps to install Docker CE on your Linux, Mac, or Windows desktop.Creative Commons ZeroIn the...
View ArticleLinux Filesystem Events with inotify
http://www.linuxjournal.com/content/linux-filesystem-events-inotifyTriggering scripts with incron and systemd. It is, at times, important to know when things change in the Linux OS. The uses to which...
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How to Install and Configure Foreman 1.16 on Debian 9 / Ubuntu 16.04 Server
https://www.linuxtechi.com/install-configure-foreman-1-16-debian-9-ubuntu-16-04Foreman is a free and open source Configuration and provisioning tool which can be installed on Red Hat, CentOS,...
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VPN Free DNS Leak Test & Dns Leak Protection
https://anonymster.com/dns-leak-test Take our test to check if your VPN is LeakingTestDNS leak protection is pivotal if you want to stay anonymous online. Even if you are using an anonymity or privacy...
View ArticleLearn to use Wget command with 12 examples
http://linuxtechlab.com/learn-wget-command-12-examplesEvery now & then we have to download files from internet, its easy id you are using GUI but CLI it can be a bit difficult. WGET command makes...
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Fix For Meltdown And Spectre
http://www.linuxandubuntu.com/home/how-hackers-can-read-your-websites-passwords-using-meltdown-and-spectre-with-solutionEveryone is talking about Meltdown and Spectre, the two security flaws found in...
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30 Linux System Monitoring Tools Every SysAdmin Should Know
https://www.cyberciti.biz/tips/top-linux-monitoring-tools.htmlNeed to monitor Linux server performance? Try these built-in commands and a few add-on tools. Most distributions come with tons of Linux...
View ArticleAnsible: the Automation Framework That Thinks Like a Sysadmin
http://www.linuxjournal.com/content/ansible-automation-framework-thinks-sysadmin I've written about and trained folks on various DevOps tools through the years, and although they're awesome, it's...
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How to Change Your Linux Console Fonts
https://www.linux.com/learn/intro-to-linux/2018/1/how-change-your-linux-console-fontsYes, you can change your Linux console fonts; Carla Schroder shows how.Used with permissionI try to be a peaceful...
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How To Display Asterisks When You Type Password In terminal
https://www.ostechnix.com/display-asterisks-type-password-terminal When you type passwords in a web browser login or any GUI login, the passwords will be masked as asterisks like ******** or bullets...
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Linux paste Command Explained For Beginners (5 Examples)
https://www.howtoforge.com/linux-paste-commandSometimes, while working on the command line in Linux, there may arise a situation wherein you have to merge lines of multiple files to create more...
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Tlog - A Tool to Record / Play Terminal IO and Sessions
https://linoxide.com/linux-how-to/tlog-tool-record-play-terminal-io-sessionsTlog is a terminal I/O recording and playback package for Linux Distros. It's suitable for implementing centralized user...
View ArticleCreating an Offline YUM repository for LAN
http://linuxtechlab.com/offline-yum-repository-for-lanIn our earlier tutorial, we discussed “How we can create our own yum repository with ISO image & by mirroring an online yum repository”....
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Making Vim Even More Awesome With These Cool Features
http://www.linuxandubuntu.com/home/making-vim-even-more-awesome-with-these-cool-featuresVim is quite an integral part of Every Linux Distribution and the most useful tool (of course after the...
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xfs file system commands with examples
https://kerneltalks.com/commands/xfs-file-system-commands-with-examplesLearn xfs file system commands to create, grow, repair xfs file system along with command examples. Learn xfs commands with...
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