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Can I delete /var/cache/apt/archives for Ubuntu/Debian Linux?nixCraft
I noticed that /var/cache/apt/archives/ taking lots of disk space on my AWS EC2 cloud server powered by Debian Linux. Can I delete /var/cache/apt/archives/ folder? Is it safe to remove all files? Do we...
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How to update source tree at /usr/src using svn on FreeBSDnixCraft Updated...
I compiled custom FreeBSD kernel for my FreeBSD jail to use vnet. How do I update my FreeBSD /usr/src/ code tree? How can I update source tree at /usr/src on FreeBSD using svn command to patch and...
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How to install snapd on Fedora Linux system using dnf commandnixCraft Updated...
How do I install snapd on Fedora Linux to run and manage snaps?The post How to install snapd on Fedora Linux system using dnf command appeared first on nixCraft.
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How to check disk space on Unix serversnixCraft
I recently switched from a Windows server 2016 to a FreeBSD Unix server. I need to check disk space on Unix command line. How do I find out disk space utilization information using the Unix...
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Linux Monitor Hard Disks Temperature With hddtempnixCraft Updated...
There is an excellent little utility to monitor hard drive temperature. Most modern computer hard disk including SSD comes with S.M.A.R.T (Self-Monitoring, Analysis, and Reporting Technology). It is a...
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How to install curl command on Ubuntu LinuxnixCraft Updated Tutorials/Posts
I am trying to run the curl command from a shell script but getting the following error: bash: curl: command not found. How do I fix this on an Ubuntu Linux?The post How to install curl command on...
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How to install curl command on Ubuntu LinuxnixCraft Updated Tutorials/Posts
I am trying to run the curl command from a shell script but getting the following error: bash: curl: command not found. How do I fix this on an Ubuntu Linux?The post How to install curl command on...
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How to install Ansible on Ubuntu 18.04 for IT automationnixCraft Updated...
How do I install Ansible on Ubuntu 18.04 workstation? How can I set up and test Ansible playbooks using my Ubuntu Linux desktop?The post How to install Ansible on Ubuntu 18.04 for IT automation...
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Linux / Unix whereis Command ExamplesnixCraft Updated Tutorials/Posts
I am a new Linux and Unix-like system command line user. How do I find and locate the binary, source, and manual page files for a given command?The post Linux / Unix whereis Command Examples appeared...
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How to install htop on Ubuntu Linux using aptnixCraft
I like htop output, but it is not installed by default on my Ubuntu cloud server. How do I install htop on Ubuntu Linux 18.04 LTS server?The post How to install htop on Ubuntu Linux using apt appeared...
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How to install htop on Ubuntu Linux using aptnixCraft
I like htop output, but it is not installed by default on my Ubuntu cloud server. How do I install htop on Ubuntu Linux 18.04 LTS server?The post How to install htop on Ubuntu Linux using apt appeared...
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10 Alpine Linux apk Command ExamplesnixCraft Updated Tutorials/Posts
I am new Alpine Linux system admin user. How do I use apk command line utility for the package management on Apline Linux server running in cloud or a Linux container? How can I use the apk command for...
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RHEL / Centos 6 - Install Nginx Using Yum CommandnixCraft Updated...
How can I install the latest version of Nginx web server On CentOS Linux 6 or Red Hat Enterprise Linux 6 using the yum command?The post RHEL / Centos 6 - Install Nginx Using Yum Command appeared first...
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How to check CPU temperature on Ubuntu LinuxnixCraft
How do I check CPU temperature in Ubuntu Linux using a command line and GUI tools on my Thinkpad laptop or Desktop computer?The post How to check CPU temperature on Ubuntu Linux appeared first on...
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How To Set up SSH Keys on a Linux / Unix SystemnixCraft Updated Tutorials/Posts
I recently read that SSH keys provide a secure way of logging into a Linux and Unix-based server. How do I set up SSH keys on a Linux or Unix based systems? In SSH for Linux/Unix, how do I set up...
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How To Set up SSH Keys on a Linux / Unix SystemnixCraft Updated Tutorials/Posts
I recently read that SSH keys provide a secure way of logging into a Linux and Unix-based server. How do I set up SSH keys on a Linux or Unix based systems? In SSH for Linux/Unix, how do I set up...
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How to exclude file when using scp command recursivelynixCraft Updated...
I need to copy all the *.c files from local laptop named hostA to hostB including all directories. I am using the following scp command but do not know how to exclude specific files (such as *.out):$...
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How to check if port is in use on Linux or UnixnixCraft Updated Tutorials/Posts
How do I determine if a port is in use under Linux or Unix-like system? How can I verify which ports are listening on Linux server? How do I check if port is in use on Linux operating system using the...
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How to install networked HP printer and scanner on Ubuntu LinuxnixCraft
I have HP Officejet Pro printer and scanner. How do I install HP Officejet Pro network printers and scanners on Ubuntu Linux? How can I install HP printer on Ubuntu Linux? The post How to install...
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List or Check Installed Linux Kernels using command linenixCraft Updated...
How do I list all installed kernel on Linux operating system? How do I find out current kernel version?The post List or Check Installed Linux Kernels using command line appeared first on nixCraft.
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