cyberciti.biznixCraft - Linux Tips, Hacks, Tutorials, And Ideas In Blog

Skip to content nix Craft Linux Tips, Hacks, Tutorials, And Ideas In Blog About Linux Shell Scripting Tutorial Howtos and Tutorials RSS/Feed Donations Search Menu nix Craft Linux Tips, Hacks, Tutorials, And Ideas In Blog CentOS Linux 8.2 (2004) released and here is how to upgrade it last updated June 15, 2020 in Categories Howto , Linux News , Open Source C entOS Linux 8.2 (2004) released. It is a Linux distribution derived from RHEL (Red Hat Enterprise Linux) 8.2 source code. CentOS was created when Red Hat stopped providing RHEL free. CentOS 8.2 gives complete control of its open-source software packages and is fully customized for research needs or for running a high-performance website without the need for license fees. Let us see what’s new in CentOS 8.2 (2004) and how to upgrade existing CentOS 8.1.1199 server to 8.2.2004 using the command line. 0 Comments 8GB Raspberry Pi 4 released for $75 – Specifications last updated May 28, 2020 in Categories Hardware , Linux News B ack in June 2019, the Raspberry PI 4 model was released , and it was an incredible update over the older model with up to 4GB ram. Today we see the long-rumored 8GB Raspberry Pi 4 released and priced at the just US $75. Here are the complete specs for an updated 64-bit credit card size Raspberry PI 4 8GB model with Linux desktop computer level of performance. 0 Comments bat Linux command – A cat clone with written in Rust last updated May 18, 2020 in Categories Command Line Hacks , Howto , Open Source T he cat (short for concatenate) command is one of the most frequently used flexible commands on Linux and Unix-like operating systems. Say hello to bat Linux command, which is a cat command written in Rust programming language. The bat command comes with syntax highlighting, git integration, and works as is a drop-in cat command replacement. Let us see how to install bat on Linux and Unix system for fun and profit. 0 Comments Letsencrypt is revoking certificates on March 4 last updated March 3, 2020 in Categories Networking , Open Source , Security L et’s Encrypt is a non-profit certificate authority that provides X.509 certificates for Transport Layer Security (TLS) encryption free of cost. The TLS certificate is valid for 90 days only. However, Due to the bug, they need to revoke many (read as “certain”) Let’s Encrypt TLS/SSL certificates. Let us see how to find out if you are affected by this bug and how you can fix it to avoid any problems with your TLS/SSL certificates. System76 Announces AMD Threadripper Linux Workstations last updated February 8, 2020 in Categories Hardware , Linux News , Open Source S ystem76 is a Denver, Colorado-based American computer manufacturer. They are specializing in the sale of Linux powered laptops, desktops, and servers. Last year System76 announced two Intel laptops with Coreboot , which as an alternative to proprietary BIOS using Intel 10th Gen CPUs. Now, System76 updated its Linux workstations line and ship with the latest AMD chips for CPU-intensive workloads. But how much of a difference can 64 cores AMD CPU make? 2 Comments Linux / Unix desktop fun: gti get jeep/car when you mistype git last updated February 2, 2020 in Categories Howto , Humour , Linux News , Open Source O ne of the most common mistakes developers and ops people make is typing gti instead of git command. I set an alias i.e. alias gti=git, but then you may miss out on the jeep/car on your screen. 1 Comment CentOS Linux 8.1 (1911) released and here is how to upgrade it last updated January 15, 2020 in Categories Howto , Linux News , Open Source C entOS Linux 8.1 (1191) released. It is a Linux distribution derived from RHEL (Red Hat Enterprise Linux) 8.1 source code. CentOS was created when Red Hat stopped providing RHEL free. CentOS 8.1 gives complete control of its open-source software packages and is fully customized for research needs or for running a high-performance website without the need for license fees. Let us see what’s new in CentOS 8.1 (1911) and how to upgrade existing CentOS 8.0.1905 server to 8.1.1911 using the command line. 1 Comment Dell XPS 13 Developer Edition 2020 Ubuntu Laptop Announced last updated January 2, 2020 in Categories Hardware , Linux News L ook like Dell listing to customer feedback. Dell XPS 13 Developer Edition is the ultimate Linux laptop for developers and Linux enthusiasts/power users. The Dell XPS 13 Developer Edition 2020 now supports 10th Gen Intel CPU and 32GB ram. This system comes pre-installed with Ubuntu Linux 18.04, but you can install any other distro. 9 Comments Helios64 Arm-Based Linux NAS announced last updated January 2, 2020 in Categories Hardware , Linux News H elios64 is an upgraded version Helios4 of ARM-based NAS SBC (Single-board computer) for Linux. This NAS (Network Attached Storage) comes with 5 SATA 3.0 port, M.2 sata slot, LPDDR 4 ram, and hexacore SoC. Let us see some details about the Helios64 Arm-Based Linux NAS SBC, including pricing and hardware specs information. 1 Comment Kubuntu Linux Focus Laptop Announced last updated January 24, 2020 in Categories Hardware , Linux News , Open Source K ubuntu is a free and open-source version based upon Ubuntu Linux. Kubuntu flavor uses KDE instead of GNOME desktop. Now, the Kubuntu project announced the first authorized laptop called Kubuntu Focus in collaboration with MindShareManagement Inc, and Tuxedo Computers. Let us see technical specs and other information. 1 Comment Posts navigation Page 1 Page 2 … Page 26 Next page Advertisements Search Advertisements Featured Articles 1 30 Cool Open Source Software I Discovered in 2013 2 30 Handy Bash Shell Aliases For Linux / Unix / Mac OS X 3 Top 32 Nmap Command Examples For Linux Sys/Network Admins 4 25 PHP Security Best Practices For Linux Sys Admins 5 30 Linux System Monitoring Tools Every SysAdmin Should Know 6 40 Linux Server Hardening Security Tips 7 Linux: 25 Iptables Netfilter Firewall Examples For New SysAdmins 8 Top 20 OpenSSH Server Best Security Practices 9 Top 25 Nginx Web Server Best Security Practices 10 My 10 UNIX Command Line Mistakes Sign up for my newsletter Recently updated How to install and use vtop graphical terminal activity monitor on Linux Ubuntu 20.04 LTS Set Up OpenVPN Server In 5 Minutes Exit command in Linux/Unix Ansible reboot Linux machine or server with playbooks BASH Shell Redirect stderr To stdout ( redirect stderr to a File ) How to upgrade Alpine Linux 3.11 to 3.12 How to delete a single command from history on a Linux/Unix Bash shell How To Linux Hard Disk Encryption With LUKS [ cryptsetup encrypt command ] How to install xfs and create xfs file system on Debian/Ubuntu Linux Linux run a command with a time limit (timeout) Corporate Patron Linode Prospect One Cloudflare ©2000-2020 nixCraft. All rights reserved. PRIVACY TERM OF SERVICE CONTACT/EMAIL DONATIONS Search...