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PostgreSQL Tuning: Key Things to Drive Performance Performance is one of the key requirements in software architecture design, and has been the focus of PostgreSQL developers since its beginnings Illuminate your career If you are a developer, this article is for you. 5 Things You Have Never Done with a REST Specification How to to […]

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Crie um proxy SOCKS em um servidor Linux com SSH para ignorar filtros de conteúdo O método mais rápido para melhorar o desempenho de qualquer Servidor de Aplicações Web PHP usando MySQL ou PostgreSQL Getting first and last values per group Every so often someone needs solution to getting first (or couple of first) values […]

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Dply – Serviço permite criar um servidor Linux na nuvem que fica disponível por 2 horas gratuitamente Promise Anti-patterns Promises are very simple once you get your head around them, but there are a few gotchas that can leave you with your head scratching. Here are a few that got me. PG Phriday: Why Postgres […]

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PG Phriday: Displaced Durability Há tabelas que possuem dados com os quais você não se importa de perdê-los. São situações de dados transientes, como áreas de dados passageiros, tabelas temporárias persistentes, tabelas com dados crus de importação. Por quê não aproveitar o fato do PostgreSQL oferecer a opção de ser UNLOGGED? Ainda mais porque pode-se […]

Codility – PermMissingElem

I scored 100% in #php on @Codility! https://codility.com/demo/take-sample-test/perm_missing_elem/ Training ticket Session ID: trainingWEF9F8-YEU Time limit: 120 min. Status: closed Created on: 2016-01-17 03:25 UTC Started on: 2016-01-17 03:25 UTC Finished on: 2016-01-17 03:40 UTC Training ticket (real finishing time) Session ID: trainingCSVQV7-4KF Time limit: 120 min. Status: closed Created on: 2016-01-17 04:29 UTC Started on: […]

Codility – OddOccurrencesInArray

I scored 66% in #php on @Codility! https://codility.com/demo/take-sample-test/odd_occurrences_in_array/ I don’t know how to do better yet. Training ticket Session ID: training8BGA3Q-8PA Time limit: 120 min. Status: closed Created on: 2016-01-17 03:06 UTC Started on: 2016-01-17 03:06 UTC Finished on: 2016-01-17 03:07 UTC