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The Unity indicator-lockkeys

The Unity indicator-lockkeys


indicator-lockkeys is just another indicator for Lock Keys with fancy icons, which allows you enabling and disabling Caps Lock and Num Lock directly from the Graphical User Interface.


Use the following ppa:

Flexible Access Control with Squid Proxy 3/3

Let's look at the sample code in Listing 2.

Flexible Access Control with Squid Proxy 2/3

I've configured OpenDNS to filter out the content that I don't anticipate ever changing my mind about. I don't think there's any reason for my family to be able to access dating sites, gambling sites or porn sites (Figure 2). Although not perfect, the OpenDNS people do a pretty good job of filtering this content without me having to do any testing myself. When that kind of testing fails, it has the potential for some really awkward moments—I'd just assume pass.


Figure 2. OpenDNS filters out the easy stuff.


Flexible Access Control with Squid Proxy 1/3

Large enterprises and nuclear laboratories aren't the only organizations that need an Internet access policy and a means of enforcing it. My household has an Internet access policy, and the technique I've used to enforce it is applicable to almost any organization. In our case, I'm not too concerned about outside security threats. Our network is is behind a NAT router, and our Wi-Fi has a ridiculously ugly password. Our workstations are either Linux or properly patched Windows machines (if there is such a thing). No, our concerns come from inside our network: our kids like to play Web-based games, and that often gets in the way of chores and homework.

We're also concerned they might stumble upon Web content that we'd rather they not access. So no, we're not protecting nuclear secrets or intellectual property, but we are enabling the household to run smoothly without undue distractions.

Installing ddate

ddate is a utility to display the Discordian date with a colorful history. It was removed from util-linux but the source code is still available on GitHub

source https://github.com/bo0ts/ddate

Click the “Download Zip” box on the left.

save / extract in ~/src

cd ~/src/ddate-master
cmake CMakeLists.txt
sudo make install

There is no uninstall script, so to remove,

sudo rm /usr/local/bin/ddate
sudo rm /usr/local/share/man/man1/ddate.1.gz



Install Fluxbox Light Themes (Ubuntu)


You can choose to use this ppa or take directly the deb package.
Alternatively you can download the archive and install themes manually by copying Ambiance and Radiance into your local Fluxbox styles folder:

cp -r Ambiance ~/.fluxbox/styles
cp -r Radiance ~/.fluxbox/styles


Remember to update these settings in your ~/.fluxbox/init:

session.*.titlebar.left:    Close Minimize Maximize