Hier ein guter Artikel dazu
http://www.linux-magazin.de/Ausgaben/2005/01/Schutz-in-der-Tiefe
linux
subsonic alternative
Subsonic will neuerdings Geld sehen für seine Dienste
Es gibt eine Alternative
https://github.com/Libresonic/libresonic
Grep nginx modules
normaly you can use grep easily with this command
nginx -V | grep -ith-http_stub_status_module
It better you use this command to see one line
nginx -V 2>&1 | grep -o with-http_stub_status_module
Java Key Store
Yum snippet
Find Java installation on a rpm based Linux
rpm -qa |egrep'jdk|java'
Search for Java package on rpm based Linux
yum search java | egrep'sun|oracle'
Update hold Java Package
yum --exclude=java-1.7.0-oracle* update
Delete Files with find
find /opt/puppetlabs/server/data/puppetserver/reports -type f -name'*.yaml'-mtime +7-delete
Finde file between two dates
find $dir -size 6282c -newermt2015-11-28! -newermt2015-11-30>> /tmp/ausrufe1.txt
benchmark website
Under Ubuntu you can install it wit apt-get install siege
siege -d10 -c10 -i -f url.txt
put some url on to the txt file and start it
https://serverfault.com/questions/181638/alternatives-to-apache-benchmark
Apache Traffic Server (ATS) install on Ubuntu
static website generator
Leverage browser caching with varnish
Put following in your default.vcl file, all files that deliver with png,jpg,css add http cache control header max-age
sub vcl_backend_response {
# Happens after we have read the response headers from the backend.
#
# Here you clean the response headers, removing silly Set-Cookie headers
# and other mistakes your backend does.
if (bereq.url ~ “\.(png|gif|jpg|swf|css|js)$”) {
unset beresp.http.set-cookie;
set beresp.http.cache-control = “max-age = 2592000”;}
}
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