Ubuntu Unleashed 2019 Edition: Covering 18.04, 18.10, 19.04

matthew@seymour:~$ sudo ltsp-build-client If your server is a 64-bit system and your thin clients use a di ...

using the LTSP Display Manager (LDM) in place of GDM that is used by Ubuntu, KDM that is used by Kubun ...

LTSP because it includes an organized and up-to-date set of links to information on any aspect you might need ...

CHAPTER 39 Name Serving with the Domain Name System (DNS) IN THIS CHAPTER Understanding Domain Names Setting Up ...

The Domain Name System (DNS) converts human-readable names given to networked machines to the IP addresses ...

No doubt we could come up with other examples. Most of us will not need to set up or run a DNS s ...

When a full set consisting of TLD and all needed subdomains is put together, this is called a hostname. On ...

are optional. Many can have multiple entries. The most critical and commonly used ones are listed her ...

on a machine that is running multiple services, such as ftp.example.com, [http://www.example.com, and mail.ex ...

Here is an example: Click here to view code image example.com. IN NS ns1.domainregistrationcompany.com. Th ...

The email address of the domain name administrator is a little confusing because you expect an @ symbol but no ...

Click here to view code image example.com. TXT "v=spf1 mx -all" The difference here is that mx has been ...

forwarders by replacing 8.8.8.8 shown in this example with the IP address of your provider’s DNS server: Click ...

Click here to view code image matthew@seymour:~$ sudo service bind9 restart You can also use start, stop, ...

PART V Programming Linux ...

CHAPTER 40 Using Programming Tools for Ubuntu IN THIS CHAPTER Programming in C with Linux Using the C Prog ...

run more slowly than languages that are harder for the programmer but faster at runtime, such as C or ...

perhaps with slight variations for language-specific features. C is a compiled language, which means that ...

The following sections introduce some of the programming and project management tools included with Ubuntu. ...

You might have a source file named hi.c and just run make hi, where make figures out what to do au ...