Linux Anleitungen
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Monitor Server Resources with Collectd-web and Apache CGI in Linux
This tutorial will discuss how you can install and run Collectd-web interface, which is a front-end web monitoring tool for Collectd daemon, in conjunction with Apache CGI interface in order to produce graphical html out...
Generating a new SSH key and adding it to the ssh-agent
After you have checked for existing SSH keys, you can generate a new SSH key to use for authentication, then add it to the ssh-agent. Thats more comfortable to use. If you don’t already have an SSH key, you must generate ...
HowTo Setup a Linux DNS Server – bind9
The DNS (Domain Name System) is a naming system for computers, the service that does that is called DNS server which translates an IP address to human readable address, this process is the backbone of the internet and very impo...
HowTo – Linux Mail Server – Postfix
If you want to send or receive an email you should have a mail server capable of sending and receiving mail across the Internet, in this post we will discuss Linux mail server and how SMTP protocol (the standard protocol for ma...
How to – Email von der Linux cmd versenden
The Linux command line can be very powerful once you know how to use it. You can parse data, monitor processes, automate backups and do a lot of other useful and cool things using it. There often comes a need to generate a repo...
30 du/df Linux-CMD Beispiele
In this post, we will be discuss the command “du” or disk usage. The du command is a handy command to check folder/file sizes in Linux. This command comes with lots of options which when combining them together can give you a v...
Vim Kurz Referenz
Vim Editor Kurzreferenz Befehlsmodus Kommando Beschreibung i Insertmodus, damit kann man editieren Cursortasten navigieren h, j, k, l navigieren, wenn Cursortasten tod sind G letzte Zeile Dokument nG gehe zu Zeile n dd Zeile lö...
Unix Sed Tutorial: Advanced Sed Substitution Examples
Sed Substitution Delimiter As we discussed in our previous post, we can use the different delimiters such as @ % | ; : in sed substitute command. Let us first create path.txt file that will be used in all the Beispielen mention...
Linux CMD Tastatur Befehle
Ins vorherige Verzeichnis Wechseln: [crayon-5c43d2d63349f484158851/] Insert the last argument from the previous command [crayon-5c43d2d6334b4181235339/]That’s hold down escape and press . This is a great one if you’...
