Linux tutorials

How to migrate from Ubuntu Linux to macOS

22 December, 20163 January, 2017 Vladislav Korecký Leave a comment

I am JAVA developer, I use NetBeans IDE, subversion, git, maven, Tomcat, Virtual Box, and many other tools on Ubuntu Linux for many years. My employer bought me a new MacBook PRO 2016 and this is my guide, how I migrate my computer to macOS. I will update this article at the time, so how will I discover new features.

My favorite pluggins for Atom editor

8 July, 20168 July, 2016 Vladislav Korecký Leave a comment

I use Atom editor as much as is possible in all my operating system (Linux, OS X and Windows).

There is list of my favorites plugins.

Ubuntu 16.04 64bit – OpenVPN and SafeNet iKey 5100 token

23 June, 201631 August, 2016 Vladislav Korecký Leave a comment

My company allows remote connection to some computers by OpenVPN, but you have to use SafeNet iKey 5100 token. There is small tutorial how can you install and configure OpenVPN with iKey 5100 token and how to modify windows *.ovpn files to be a Linux compatible.

Important note: OpenVPN contains bug and it doesn’t work with systemd and pkcs11 token. This is our case, Ubuntu 16.04 use systemd and SafeNet has pkcs11 API. This bug should be fixed in OpenVPN 2.5. You can find more informatinon at: https://community.openvpn.net/openvpn/ticket/538

Solution for error: Xubuntu 14.10 + RabbitVCS + Thunar

23 December, 201418 January, 2016 Vladislav Korecký Leave a comment

I installed latest RabbitVCS from official PPA repository.

When I tried run Thunar, received exception:

 thunar:13281): thunarx-python-WARNING **: g_module_open libpython failed: /usr/lib/libpython2.7.so.1.0: cannot open shared object file: No such file or directory
 Traceback (most recent call last):
 File "/usr/lib/python2.7/dist-packages/gobject/__init__.py", line 24, in 
 import sys
 File "/usr/lib/python2.7/dist-packages/gobject/__init__.py", line 26, in 
 from glib import spawn_async, idle_add, timeout_add, timeout_add_seconds, \
 File "/usr/lib/python2.7/dist-packages/glib/__init__.py", line 22, in 
 from glib._glib import *
 ImportError: /usr/lib/libpyglib-2.0-python2.7.so.0: undefined symbol: _Py_ZeroStruct
(thunar:13281): thunarx-python-WARNING **: could not import gobject
(thunar:13281): thunarx-python-WARNING **: pygobject initialization failed
(thunar:13281): thunarx-python-WARNING **: thunarx_python_init_python failed
 Traceback (most recent call last):
 File "/usr/share/thunarx-python/extensions/RabbitVCS.py", line 35, in 
 import thunarx
 ImportError: No module named thunarx