Ubuntu HowTos and Guides
Tutorials, howtos, Q & A about most popular Linux distribution – Ubuntu Linux. Topic includes Ubuntu server security, installation, firewall, web-server, mail-server, proxy server and special focus on desktop users. ( rss feed ).
ow do I setup a DHCP server for my local area network (LAN) using Debian Linux 6 or Ubuntu Linux server running on my IBM hardware? [click to continue…]
need to transfer a file called ‘some cool movie.avi’ that contains whitespace under rsync. How do I escape a filename or directory name with spaces in them while using rsync command under Linux / *BSD / Unix like operating systems? How do I use rsync when files / dirs contain spaces? [click to continue…]
ppArmor (“Application Armor”) is a security module
for the Linux kernel and integrated into both kernel and Ubuntu Linux. How do I disable AppArmor protection for mysql profile / service under Ubuntu or Novell Suse Enterprise Linux? [click to continue…]
I‘ve two network interfaces. One connected to eth0 and another connected to eth1 as follows:
eth0 => private network with private IP in 10.x.x.x/8 range.
eth1 => ISP router with public IP 220.127.116.11 via 18.104.22.168.
How do I setup persistent static route so that 10.0.0.0/255.0.0.0 traffic route via 10.70.201.61 router only?
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do not want to start ssh-agent and ssh-add
as described here to manage my ssh keys for password less login. How do I install keychain software to manage my keys running on a Debian or Ubuntu based cloud server? [click to continue…]
‘ve got a spare USB Wireless Adapters (WIFI adapter/dongle) and my ISP router does not support wireless option. How do I turn my home nas server into a wireless access point (WAP) that allows wireless devices to connect to a wired network using Wi-Fi under a Debian or Ubuntu Linux operating systems without purchasing additional WPA box? How do I setup an Access Point (AP) mode Wi-Fi hotspot on a Debian or Ubuntu Linux operating systems? [click to continue…]
ow do I add a user to group under Ubuntu Linux operating system using command line options? [click to continue…]
ow do I find out in which groups Ubuntu Linux users belong to? How do I find out Ubuntu Linux group membership for a particular user named tom? [click to continue…]
am a new Ubuntu Linux user and purchased a laptop from Dell with per-installed Ubuntu operating systems. How do I find the Linux kernel version and Ubuntu release version using the terminal application? [click to continue…]
How do I install and configure NFS version 4 server under Debian or Ubuntu Linux server operating systems using host-based authentication?
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