Cppcheck is a static analysis tool for C/C++ code. Project’s home on sourceforge: http://cppcheck.sourceforge.net/. Small description from the site:

Unlike C/C++ compilers and many other analysis tools it does not detect syntax errors in the code. Cppcheck primarily detects the types of bugs that the compilers normally do not detect. The goal is to detect only real errors in the code (i.e. have zero false positives).

Hi everyone! I’d like to share a small Python script I originally wrote for a one-time personal task. While it was created for a specific need, I believe it could be useful in everyday sysadmin work.

Today I want to share with you an awesome thing - Vagrnat! What is Vagrant? Following the Wikipedia:

Vagrant is an open-source software product for building and maintaining portable virtual
software development environments, e.g. for VirtualBox, Hyper-V, Docker, VMware, and AWS. 

In other words, Vagrant allows you to create a virtual machine(s) (VMs), install os and pre-configure it with only one command!

Once ago I got a task. It was pretty easy, as I see now. But then I didn’t know about such great thing as Ansible. So I decided to make it with python3. This post is an example of a very easy python3 program, which recursively runs a given command on hosts from a list.

In this post I want to describe how that blog works. I’ve discovered it a couple of days ago, but as I see it’s pretty awesome and lightweight. First, a quick overview: what is GitHub? At its core, GitHub is a platform where you can store and manage your source code using Git. But it has grown far beyond that. Today, GitHub offers a lot of cool features, one of which is GitHub Pages. This feature lets you publish content using Git and standard markup languages. So, let’s walk through the steps to create a blog like this one. I hope this guide proves helpful to others!

As every of you know, the very first post must be written about nothing. So, let’s respect the tradition.