Jakub Kadlčík

My name is Jakub Kadlčík, but you may also know me as FrostyX. I am 26 years old and live around Olomouc city in the Czech Republic. I am a computer nerd (read software engineer) with a passion for strength sports such as powerlifting and Olympic weightlifting.

See my curriculum vitae or my timeline.

Read all blog posts


Software tips for nerds 17. 01. 2020 en
Module hotfixes in Copr 05. 12. 2019 en
Vim :Gbrowse support for Pagure 05. 10. 2019 en
Flock report 2019 25. 08. 2019 en
Dropping copr-rpmbuild SCM support 02. 08. 2019 en
Create your portfolio with pinned projects 02. 08. 2019 en
Vimwiki diary template 05. 05. 2019 en
Copr - Removing outdated chroots 10. 03. 2019 en
Copr has a brand new API 08. 08. 2018 en
RPKG guide from Tito user 24. 05. 2018 en


Tracer finds outdated running applications in your system

Tracer determines which applications use outdated files and prints them. For special kind of applications such as services or daemons, it suggests a standard command to restart it. Detecting whether file is outdated or not is based on a simple idea. If application has loaded in memory any version of a file which is provided by any package updated since system was booted up, tracer consider this application as outdated.