If you've ever tried to run a sales process, you know the failure mode: deals live in a spreadsheet, customer emails are scattered across five personal inboxes, the "pipeline review" is a screenshot pasted into Slack, and the quarterly forecast is a number nobody actually believes. Most teams patch this together with four or five disconnected tools.
The usual fix is a proprietary CRM — but those…
Parte de uma série sobre construir o Balance , um app de rebalanceamento de carteira
para investidores BR/US/Cripto, como dev solo. O código aqui é simplificado em relação ao real.
Todo investidor que faz aportes recorrentes esbarra na mesma parede:
"Tenho R$ 1.000 pra investir esse mês. O que eu compro pra minha carteira ficar perto da meta?"
A resposta de manual — "venda o que…
This is a topic many beginners overlook until they encounter performance issues in production.
One of the biggest surprises for developers is discovering that an application that worked perfectly during development suddenly becomes slow when real users start using it.
A Django application serving ten users may feel lightning-fast. The same application serving thousands of users can become…
The system originally started as a simple feature delivery backend:
At first, it worked.
But as more features…
submitted by django to ich_iel
43 points | 11 comments
Siempre soñé con que me pagaran por escribir open source. En enero de 2025, eso se hizo realidad. Esto es lo que aprendí en un año contribuyendo a authentik.