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Passwordless ssh configuration

Simple step-by-step guide to config passwordless ssh access

Monday, October 26, 2015

Undo a Git merge

If you are using git and erroneously merged another branch to the current local branch you can undo this mistake by `git reset --hard HEAD~1` command, which get you back 1 commit.
The original answer was found here.

Tuesday, October 20, 2015

If you need to integrate hardware authentication to your web application it's worth to study the Java Plugin Guide

Thursday, September 3, 2015

My 2015 year Goals (4 months left).
Pass the exam 1Z0-803
Pass first exam of Android Exams List