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.

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Building RHEL packages with Tito 22. 09. 2021 en fedora tito rhel packaging howto workflow
A year with Emacs 12. 05. 2021 en dev fedora emacs vim workflow software
Running fedora-review after Copr build 18. 04. 2021 en dev copr fedora fedora-review packaging
Synchronize your 2FA Gmail with mbsync 12. 02. 2021 en fedora emacs mbsync email gmail howto
Copr docker-compose without supervisord 31. 12. 2020 en dev copr fedora howto
Upvoting projects in Copr 18. 08. 2020 en copr fedora
Introducing modulemd-tools 01. 07. 2020 en dev copr fedora modularity
My first Emacs contribution 15. 03. 2020 en dev emacs lisp workflow
Emacs - Browse At Pagure 07. 03. 2020 en dev emacs vim pagure
Software tips for nerds 17. 01. 2020 en desktop fedora vim vimwiki software

Read further

I happen to write also outside this blog. You can read my articles on Fedora Magazine, or cringe at my very old blog posts on AbcLinuxu (in Czech). If you follow my blog mainly because of Copr, make sure to check out also the official Copr blog.


Tracer finds outdated running applications in your system

Tracer determines which applications use outdated files and prints them.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 Detecting whether file is outdated or not is based on a simple idea.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of a file which is provided by any package updated since system was booted up, tracer consider this application as outdated.