Simple ssh brute-force attack with Hydra
Test preparation Install Hydra# update macports (optional) $ sudo port selfupdate # search port (optional) $ port search hydra # check dependencies (optional) $ port rdeps hydra # install port $ sudo...
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Publish continuous integration status on Desktop
In one of my last tutorials, i show how to develop test tools for software tester with Python. Now i will show you, how to publish continuous integration status information for other team members like...
View ArticleScan Wifi from Terminal
There is a command line tool that allows you to work with the wireless connection on your Mac. The tool is very useful but by default hidden and not well documented. airport# show airport help $...
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Local HAR viewer on Mac OS X
There are several HAR file viewers online but sometimes you need the HAR viewer offline. It is very simple for Mac OS X user to get a local instance running. Precondition PhantomJS installed...
View ArticleInstall and upgrade pip on Mac OS X
Mac OS X latest Yosemite comes with Python version 2.7, but not with pip (package manager). If you have Command Line Tools installed, the installation of pip is very simple.# install command line tools...
View ArticleTerminal keyboard shortcuts you should know
Some terminal keyboard shortcuts for you as power user. Cursor position [ctrl] + [a] – Go to beginning of line [ctrl] + [e] – Go to end of line [ctrl] + [xx] – Toggle between beginning and end of line...
View ArticlePostgres for Mac OS X
On Mac OS X you can use Postgres.app to install and use PostgreSQL. It really is the easiest way to get started with PostgreSQL on the Mac! Installation Download from website Drag’n’Drop into...
View ArticleExtend SSH Sessions on Mac OS
On Mac OS, SSH sessions to remote computers are timing out too quickly! The solution is to set a timeout interval in seconds. Steps# create configuration file for SSH $ touch ~/.ssh/config # edit the...
View ArticleCollecting Skype information with own python package
This time i will present 2 tutorials in one. One part describe how to create a simple Python package. The other part gives security testers a hint for sensible data. It is recommended to work with...
View ArticleSimple lint for Markdown
With Markdownlint you can quickly check your own *.md files. You can use that tool for automation in your build environment. Installation# install via gem $ sudo gem install mdl # install via gem (Mac...
View ArticleText editors for Mac OS X
Some free and non-free text editors for Mac OS X. TextMate (free) Sublime Text (non-free) Brackets (free) CodeRunner (non-free) SubEthaEdit (non-free) Atom (free) TextWrangler (free) UltraEdit...
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Create Boot2Docker VirtualBox VM
Boot2Docker is perfect to test Docker Images/Container. This guide shows the fastest and easiest way to create a Boot2Docker VirtualBox VM. Preconditions VirtualBox installed Download Boot2Docker ISO...
View ArticleExpand Boot2Docker – Part2
The configuration of the Boot2Docker VM, still has a few drawbacks. You can not permanently store, the root password must be set again, SSH keys always changing … and so on. In this part we will change...
View ArticleVim syntax highlighting for Dockerfiles
By default Vim offers on the Mac OS X no syntax highlighting for Dockerfiles. With a few steps you can change that. At the end of this tutorial you can also install additional PlugIns! Prepare .vimrc#...
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docker-machine the easy way of administration
The docker-machine command offers very cool features in order to operate with Docker images/container. The first basic features I would like to present in this tutorial. Preconditions Create REST API...
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Create desktop environments on the fly
In this tutorial we will create desktop environments via docker on the fly. This environments could be used for development and/or testing purposes. For example you could expand it with Selenium-Grid...
View ArticleVagrant Plugin Recommendations
Today a few Vagrant Plugin Recommendations. Preconditions Vagrant installed (min. 1.4.2) Preparation Create a simple Vagrant BaseBox (as here) and if you like use the following Vagrantfile.# -*- mode:...
View ArticleAdd remote CentOS to docker-machine
This tutorial shows how to add a remote CentOS to your local docker-machine. Conditions docker-machine installed CentOS 7 running on server Preparation The first step is to install docker on CentOS 7.#...
View ArticleSSH-life easier with AppleScript
I love the Mac OS X Terminal and to do SSH with it. With increasing age I forget the many SSH connection variables. But with some AppleScript I help myself. Here now 3 simple examples. Example 1: User...
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Visualization of package dependencies
Documentation takes time – sometimes a lot of time. Here a few examples how to create dependencies pictures with Graphviz via command line. These commands can then be easily transferred to a...
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