sebix

As I haven’t found any work­ing ex­am­ple con­fig­u­ra­tion for run­ning icin­ga on a sub do­main with lighttpd, I will here pre­sent my work­ing so­lu­tion.
First of all, we need to in­stall the soft­ware it­self:

  $ apt-get install icinga icinga-doc

We cre­ate the file /etc/lighttpd/conf-available/50-icinga.conf to have a con­fig­u­ra­tion which is easy en- and dis­able:

$HTTP[“host”] =~ “icinga.example.org” {
	auth.backend = “htdigest”
	auth.backend.htdigest.userfile = “/etc/lighttpd/icinga.htdigest”
	auth.require = ( “/” => (
		“method”  => “digest”,
		“realm”   => “icinga”,
		“require” => “valid-user” 
		) )

	server.document-root = “/usr/share/icinga/htdocs”
	alias.url += (
		“/cgi-bin/icinga” => “/usr/lib/cgi-bin/icinga”,
		“/icinga/stylesheets” => “/etc/icinga/stylesheets/”,
		“/icinga” => “/usr/share/icinga/htdocs”,
		“/stylesheets” => “/etc/icinga/stylesheets/”,
	)

	$HTTP[“url”] =~ “^/cgi-bin/” {
		dir-listing.activate = “disable” 
		cgi.assign = (
			“.pl”  => “/usr/bin/perl”,
			“.cgi” => “” 
		)
	}
}

Now … continue

Rea­sons for full jus­ti­fi­ca­tion

Some weeks ago I began to play around with full jus­ti­fi­ca­tion of texts be­yond LaTeX. Fully jus­ti­fied texts are used by pro­fes­sion­al type­set­ters and they can be found in al­most every news­pa­per. Full jus­ti­fi­ca­tion is nec­es­sary there, be­cause oth­er­wise the read­er would loose the ori­en­ta­tion be­tween all the small col­umns. They also ap­pear more and more in the In­ter­net as it just looks more pro­fes­sion­al and is far eas­i­er to read, in par­tic­u­lar when the para­graph widths are small. This is the case on mo­bile de­vices and in multi-col­umn-lay­outs using HTML5.

Re­spon­sive De­sign

There’s an im­por­tant link to Re­spon­sive Web­de­sign as … continue

Get it!

Click on image above or choose:

• Down­load cur­rent PDF
• Down­load cur­rent PNG (low qual­i­ty!)
• View cur­rent SVG
• View Github-Pro­ject

The overview has gone… and reap­pears!

When be­gin­ning to focus my in­ter­est on mod­ern physics as well as prepar­ing for my the­sis in physics for school I al­ways lost the overview due to the huge mass of in­for­ma­tion. Fur­ther­more I was un­able to find any good ref­er­ence sheet or an overview about all the par­ti­cles of the stan­dard-model of mod­ern physics. So I de­cid­ed in my dis­tress to cre­ate my own one, there­fore I would have to study the sub­ject mat­ter very deep and ad­di­tion­al­ly it could help oth­ers.

The tar­get of … continue