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As of today, all support for Ruby 1.9.3 has ended. Bug and security fixes from more recent Ruby versions will no longer be backported to 1.9.3.

necakane skoro :| som zvedavy, pri ktorej verzii zakotvia nase projekty. Ruby v2.1 ma nejake problemy s GC http://stackoverflow.com/questions/27102565/memory-usage-increase-with-ruby-2-1-versus-ruby-2-0-or-1-9 a webafis uz podporuje Ruby 2.0+ ?

It's officially winter, so what could be better than drinking hot chocolate while querying the new Stack Overflow dataset in BigQuery? It has every Stack Overflow question, answer, comment, and more - which means endless possibilities of data crunching. Inspired by Felipe Hoffa's post on how response time varies by tag, I wanted to look at the comments table (53 million rows!).

Aj vas irituje nemoznost menit commit messages? Zaujimalo ma vzdy preco, ci to ma dobre odovodnenie a dnes som to nahodou nasiel: The message from Linus Torvalds may answer your question: Modify/edit old commit messages Short answer: you can not (if pushed). extract (Linus refers to BitKeeper as BK): Side note, just out of historical interest: in BK you could. And if you're used to it (like I was) it was really quite practical. Co ja viem, podla mna nie az tak rozumne, ved moznost commit-ovat davame tym ktorym verime, ja nevidim take velke riziko v tom, ked commiters mozu menit messages. Stava sa mi, ze si pomylil cislo JIRA issue a uz je neskoro, nic sa s tym neda spravit. Vtedy ma mrzi, ze som clovek :)

mercurial na to ma feature ktora je natolko specialna ze ani nie je v beznom release :), ak som to pochopil spravne je to nieco ako meta-verzionovanie: http://mercurial.selenic.com/wiki/EvolveExtension