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File encryption / password protect file in HPUX

By Shrikant Lavhate | Published: December 12, 2016 | Modified: June 20, 2020

Learn howto password protect file in HPUX. This is helpful to encrypt some public readable files using password and decrypt them whenever needed.

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How to configure NTP client in Linux

By Shrikant Lavhate | Published: December 10, 2016 | Modified: June 20, 2020

Learn how to configure NTP (Network Time Protocol) on Linux machines to sync time with the NTP server over the network. Also, learn how to manually sync time on NTP

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Amazing “who” command

By Shrikant Lavhate | Published: December 9, 2016 | Modified: June 20, 2020

Learn ‘who’ command in Linux and related files. Understand its usage, different options and scenarios in which command can be useful.

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Understanding /etc/hosts file

By Shrikant Lavhate | Published: December 8, 2016 | Modified: June 20, 2020

/etc/hosts is key file for name resolution in any Linux Unix system. Learn fields, formats within /etc/hosts file. Understand meaning of each field and how it can be set.

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Build Syslog server in Linux for centralized log management

By Shrikant Lavhate | Published: December 6, 2016 | Modified: June 24, 2020

Step by step guide to configure syslog server in Linux environment. Learn how to enable remote syslog logging in Linux for centralized log management.

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How to install SSL certificate on Apache running on Linux

By Shrikant Lavhate | Published: December 4, 2016 | Modified: June 20, 2020

Learn how to install SSL certificate on Apache webserver running on Linux machine. Steps includes installation, configuration and verification.

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Different ways to disable user access in Linux

By Shrikant Lavhate | Published: December 2, 2016 | Modified: June 24, 2020

Learn different ways to restrict users from accessing the system apart from locking him out. One of the essential tips for user management for user access.

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Understanding /etc/fstab file

By Shrikant Lavhate | Published: December 1, 2016 | Modified: June 24, 2020

/etc/fstab is a key file for file systems in any Linux Unix system. Learn fields, formats within /etc/fstab file. Understand the meaning of each field and how it can be set.

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Host to guest disk mapping in HP iVM

By Shrikant Lavhate | Published: November 29, 2016 | Modified: June 24, 2020

Learn how to identify virtual machine disk on physical host machine in HP iVM. Disk mapping makes it easy to carry out disk related activities.

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NFS configuration in Linux and HPUX

By Shrikant Lavhate | Published: November 28, 2016 | Modified: September 4, 2020

Learn how to configure the network file system (NFS) in Linux and HPUX servers. Howto export NFS, start/stop NFS services and control access on it.

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