If you are using the Live CD, Apt is not set to use your proxy, you may be able to configure apt on the live CD to use the proxy. If you want to make this more permanent you could use a custom live CD or set your network to use the proxy by default for all connections.
personally I just use squid and cache all .deb files for about a month
from ubuntu help
Updating clients to use your proxy server
apt clients need the /etc/apt/sources.list file to be reconfigured to point to the new apt-proxy server instead of the outside world. Configuration of the sources.list file looks similar to the config for normal apt repositories with the exception that the backend section has to be appended to the path:
example of changes
deb http://apt-proxy:port/backend dist component
Replace mentions of specific repository URL with references to your server and the backend for it; such as:
deb http://archive.ubuntu.com/ubuntu dapper main restricted
deb http://security.ubuntu.com/ubuntu dapper-security main restricted universe
would become
deb http://server:9999/ubuntu dapper main restricted
deb http://server:9999/ubuntu-security dapper-security main restricted universe
A sources.list corresponding to the apt-proxy-v2.conf above may look like this:
apt-proxy entries for standard modules
deb http://localhost:9999/ubuntu dapper main restricted universe multiverse
deb-src http://localhost:9999/ubuntu dapper main restricted universe multiverse
apt-proxy entries for security patches
deb http://localhost:9999/ubuntu-security dapper-security main restricted universe multiverse
deb-src http://localhost:9999/ubuntu-security dapper-security main restricted universe multiverse
You can get images for netbooks with ARM processors: http://old-releases.ubuntu.com/releases/ports/releases/lucid/.
However, please be warned that there is no support for discontinued releases and any questions opened here will be closed as off-topic. You may be able to get assistance on Ubuntu Forums, though.
There is no intel .iso there. For that you need to use one of the isos mentioned here:
Best Answer
Adding new usernames in capital:
By default capitals are not allowed in usernames.
You can use
--force-badname
to create a username in capital.(or you have to reconfigure NAME_REGEX in/etc/adduser.conf
)sudo adduser <username> --force-badname
i.e
sudo adduser JOHN --force-badname
Renaming your username in capital:
To rename your username in capital,first you have to edit![alt text](https://i.stack.imgur.com/H1pih.png)
/etc/adduser.conf
and add the following lineNAME_REGEX=[A-Z,a-z,0-9]
to the end of the file.And now you can rename your username with capital letter.
Also if you want to add a new user now,you dont want to use
--force-badname
,because we have added a new expression inadduser.conf
.And so you can simply add a new username with capital letter as,
sudo adduser <USERNAME>
i.esudo adduser JOHN
NOTE: