Explore Linux OS Dev on Experts Exchange

Expert Solutions for Your Tech Problems

Linux OS Dev

Kernel programming for Linux operating systems can be done with many different languages; C, C++, Python, Perl and Java, which are some of the most...

Read more
  • 10K Content
  • 3.3K Contributors

Expert Spotlight
Database Administrator / Software Engineer

Over 20 years of experience as an Application Architect/Developer, a Database Administrator, and a PM focusing on performance.

Article

A Simple Linux script to retrieve information from the web using xpath selection

6
Have you ever been frustrated by having to click seven times in order to retrieve a small bit of …
Post

How to get cpu serial number in linux from cmd

5
How to get cpu serial number in linux from cmd
Troubleshooting Solution

How do I connect my Linux Desktop to my Linux server

147
I want to map a drive from the server to the desktop.   How do I connect the two together?
Troubleshooting Solution

Ubuntu 22.04 ddclient (WARNING:  unable to determine IP address)

8

I'm trying to get ddclient version 3.8.2 (https://www.changeip.com/ requires this version) to work.

Troubleshooting Solution

openssh reinstallation

byEnd N
15
hello,
is there any possible solutions in the scenario where openssh server client  ftp were removed…
Troubleshooting Solution

Mojaloops Payment Manager Deployment on Ubuntu 22.04

8

I'm currently, trying to deploy an instance of a mojaloops payment manager on a ubuntu 22.04 virtual

Troubleshooting Solution

Ubuntu monitoring tool

byGas
9

I am looking for a monitoring tool for Ubuntu operation . I would like to get usage of cpu,gpu, hard

Troubleshooting Solution

Unknown Ubuntu Admin Password

byJake S
5

I have an Ubuntu server that we cannot get into (former Admin., no password found).  Is there a

Troubleshooting Solution

Ssl certificate, openssl and ssl versions usage is sftp server

byEnd N
13
In ubuntu sftp server, how to identify if the ssl certificate is currently in use , assume the …
Research Solution

Does a US Ubuntu archive exist?

18

archive.ubuntu.com resolves to:

91.189.91.81

185.125.190.39

91.189.91.82

91.189.91.83

185.125.190.36

and

Troubleshooting Solution

Schedule Python script on Ubuntu created on Mac(?)

9

Hi,


I got some Python scripts on my Mac which I would like to run as scheduled task on an Ubuntu

Troubleshooting Solution

Upgrade server ubuntu ( sftp ) and consequences

byEnd N
6
whether is it possible to upgrade Ubuntu  12.0 Lts to latest 23.0 server ? The usage of server is …
Troubleshooting Solution

how to taking a packet trace on Linux using tcpdump to caputre the commucation of ubuntu to AD of login process,and how to analyzing that

7

Hello expert

how to taking a packet trace on Linux using tcpdump to caputre the commucation of ubuntu

Advice Solution

redhat enterprise linux

3

Dear Experts:

in HPC cluster setup of 4 nodes where one node will be as master/login and other 3 will

Advice Solution

High availability setup using redhat enterprise linux

9

Dear Experts:

 For CFD task infra setup ,  if we go non blade servers at the same time to achieve

Troubleshooting Solution

Compressing ISO file

76
Hi ...
I am trying to create an ISO file with grub-mkrescue command and trying to compress …
Troubleshooting Solution

ubuntu same session has same output vm.

19

Hi expert,

In vmware vsphere i have ubuntu desktop (jammy 22.04)

I create an 3 users how to make all

Advice Solution

updates and patch management for linux systems

9

Dear Experts:

In the LAN network where windows and linux systems are behind the firewall and for

Troubleshooting Solution

sudo never asking for a password, even if instructed to do so

bynoci
17

Something has me stumped.....


A (Ubuntu 22.04) system is NEVER asking for a password when using

Troubleshooting Solution

Share same vlan subnet with VM server and a physical server

25

Hello, let me start by saying that I am not a network engineer. I need some help with the below.

I

Do more with Experts Exchange.


Get Answers

Join a Group Discussion

Collaborate

Monitor your Site

Explore solutions and more