SamJainDozen of Linux Shortcuts to save your Day1. Ctrl + A This shortcut will move the cursor to the beginning of the line. Suppose you typed a long command or path in the terminal and…May 28, 2022May 28, 2022
SamJainSELinux is a layer of Security but it’s not the all-in-one security solutionSELinux policy rules define how processes interact with files, as well as how processes interact with each other. Access is only allowed if…Aug 29, 2021Aug 29, 2021
SamJainSpace occupied by the all directory/file in the given locationChange directory to the path of interest ; run below command. output shows the directory/file and its respective occupied sixMar 26, 2021Mar 26, 2021
SamJainDecode aws errorswhenever aws stack or resource fails while running/or provisioning it gives a hash and usually misunderstood as random characters is thrown…Feb 22, 2021Feb 22, 2021
SamJainFind the exact usage of INODEsRun the below command from the directory where you wanna get the exact inode usage.Feb 22, 2021Feb 22, 2021
SamJain[Solved:] Passwordless SSH not-workingLets see what how to set up passwordless SSH firstJan 4, 2021Jan 4, 2021
SamJainSpecify inode value for the fs: ext4Its pretty common issue if you have Jenkins and a huge lot of jobs running for CI, CD, polls, Fingerprints and what not. So, Basically if…Dec 29, 2020Dec 29, 2020
SamJain[:Solved]Error: GPG check FAILED when running yum/dnfQuick fix to get yum installing/upgrading your server packages without editing any repo filesDec 24, 2020Dec 24, 2020
![[Solved:] Passwordless SSH not-working](https://miro.medium.com/v2/resize:fill:160:106/1*Nt2thQ3eKDw8u2-hdOouEw.jpeg)
![[Solved:] Passwordless SSH not-working](https://miro.medium.com/v2/resize:fill:320:214/1*Nt2thQ3eKDw8u2-hdOouEw.jpeg)
