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Unix OS

Unix is a multitasking, multi-user computer operating system originally developed in 1969 at Bell Labs. Today, it is a modern OS with many commerci...

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Article

Build Your Own FreeBSD Update Server

byjghelfman40
2012-01-184
Attention: This article will no longer be maintained. If you have any questions, please feel free to…
Video
Executing a SQL Script from a Unix Shell Script and Passing Parameters

Executing a SQL Script from a Unix Shell Script and Passing Parameters

bySteve Wales
2014-08-142
This video shows how to set up a shell script to accept a positional parameter when called, pass …
Courses

FreeBSD Jails

byPhil Phillips
12m 33sIntermediate
This is a quick overview on FreeBSD jails.  In FreeBSD, jails are a form of operating system level …
Solution

change image to *.jpg in bulk

bychalie001
2020-05-2922
how to convert image to jpg in bulk i got image in *.png i what to change them to *.jpg the y are in…
Solution

Shell script to reun

byenthuguy
2020-05-278
Hi,

I have a shell script running in background, if for some reason, if it crashed or terminated.…
Solution

Self hosting OpenStreetMap OSM and Layers

byprojects
2015-09-1590
If we self hosted the full OSM database and what ever else is needed, could we be 100% independent …
Solution

How to monitor nms.log efficiently?

bysysnimda
2020-05-295
Hi Experts!

I am new to Linux and looking for an easy way to check anomalies off a Linux NMS …
Solution

make oldconfig error

bychalie001
2020-04-1315
error
make oldconfig
  HOSTCC  scripts/basic/fixdep
/bin/sh: 1: gcc: not found
…
Solution

ftp script

byAndy
2020-04-222
Hello,

I'm from windows world :-)
Can someone tell me what does this script do.
Connecting to …
Video
Linux/ Unix Bash Shell: Working with Files

Linux/ Unix Bash Shell: Working with Files

byDototot
2014-08-14
Learn several ways to interact with files and get file information from the bash shell.
Solution

Need help in routing table on Solaris 10 non-global zone

byDip Sh
2020-02-1920
Hi folks,

I am working on a Solaris-10 global server, which is hosting 7 non-global zones. There …
Solution

While putty is working remote connection times out without connecting.

byA D
2020-03-068
While putty is working remote connection times out without connecting. Any suggestions on this …
Solution

Move support license from one Linux server to new server

byMAS
2019-12-024
We have 6 Linux servers with support activated on all servers. Out of the 6 servers 2 are test …
Solution

not able to ping vm

bychalie001
2020-02-147
hi am not able to ping another vm but am able to ping the same vm from another vm

Solution

What is the purpose of "/dev/tty" when using the less command?

byMaarten Bruins
2018-10-0547
First I create a regular file with some contents (manual page of find command):

man find > …
Solution

find and delete

bysam2929
2019-11-2521
I have files in unix path
/test1/dev/etl/log

AA_RES_PERSON_20191124.CSV
…
Article

System Consoles: Direct, In-Band Management, Out-of-Band Management.

byCarlos Ijalba
2015-10-122
Every server (virtual or physical) needs a console: and the console can be provided through hardware directly connected, software for remote connections, local connections, through a KVM, etc.

This document explains the different types of consoles, their advantages and disadvantages.
Solution

Shell/Perl scripts to automate periodic changing of Solaris/RHEL passwords

bysunhux
2019-11-3013
Q1:
Without TCL/Expect script, can someone provide  a Shell/Perl script  or way to automate …
Solution

How to monitor char file permission using monit

byBalbir Singh
2020-02-014
I am wondering how can we monitor the permission on char file using monit application

I …
Solution

Find which PID(s) cause /tmp size to decrease in zfs

byAIX25
2016-10-318
On Solaris 10 and 11 using ZFS, I've noticed that certain processes tend to "hog up" /tmp and causes…

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