Fotocollagen erstellen
"Collagerator create a collage that collects favorite moments of your life."
Algorithm Archive
"The Arcane Algorithm Archive is a collaborative effort to create a guide for all important algorithms in all languages. This goal is obviously too ambitious for a book of any…
DNS-Anfragen optimieren
Abfragen mit nslookup -debug google.com prüfen und ggf. Metrik anpassen. Im Beispiel war "vEthernet (virtueller Switch Intern)" vor dem Internetadapter. siehe auch How DNS queries work
Datenbank-Links
H2 implements an embedded and standalone ANSI-SQL89 compliant SQL engine DBeaver is an open source universal database tool for developers and database administrators SQL Workbench/J is a free, DBMS-independent, cross-platform…
Firewall Centos 7
sudo systemctl enable firewalld sudo systemctl start firewalld sudo firewall-cmd --add-port=80/tcp --permanent sudo firewall-cmd --add-forward-port=port=80:proto=tcp:toaddr=127.0.0.1:toport=8080 --permanent sudo firewall-cmd --reload sudo systemctl status firewalld sudo firewall-cmd --list-all
Windows DNS per Kommando
Zwei Befehle per netsh und ein DNS ist konfiguriert. interface ip show config interface ip set dns "Ethernet 2" static 8.8.8.8 Zeile 1 liefert den Namen der Schnittstelle. Zeile 2…
Jailer – Database Subsetting Tool
"Jailer is a tool for database subsetting, schema and data browsing."