I built Roldar: a license-free IT stack for small businesses, using self-hosted open-source tools.
blog.ivanderlich.com/buildin…
This
More tests do not automatically mean safer code. Bad tests can make refactoring impossible: cleancoders.com/blog/2026-01…
Stop bringing your 'whole self' to work. Bring your professional self. Leave your personal life for where it belongs—your personal life.
Ivan Derlich retweeted
Replying to @celestaracosmos
Ivan Derlich retweeted
#agilequotes
Get a free PDF of the entire Agile quotes collection here: bit.ly/3eVy8HJhttps://www.mo…
Ivan Derlich retweeted
#agilequotes
Get a free PDF of the entire Agile quotes collection here: mountaingoatsoftware.com/ema…
Ivan Derlich retweeted
#agilequotes
Get a free PDF of the entire Agile quotes collection here: bit.ly/3eVy8HJhttps://bit.ly…
Ivan Derlich retweeted
#agilequotes
Get a free PDF of the entire Agile quotes collection here: bit.ly/3eVy8HJhttps://bit.ly…
Ivan Derlich retweeted
#agilequotes
Get a free PDF of the entire Agile quotes collection here: bit.ly/3eVy8HJhttps://bit.ly…
Ivan Derlich retweeted
"In the midst of winter, I found there was, within me, an invincible summer.
No matter how hard the world pushes against me, within me, there's something stronger – something better, pushing right back."
- Albert Camus
I return to this quote often, and a lot recently, going through some rough challenges.
I love you all ❤️
Ivan Derlich retweeted
If every employer you’ve worked at is “toxic” then I’m afraid the problem is you.
Ivan Derlich retweeted
Envy was once considered to be one of the seven deadly sins before it became one of the most admired virtues under its new name, "social justice."

























