June 2017 – Gioorgi

Removing duplicate rows in PostgreSQL, Oracle and SQLite

Sometimes you need to remove nasty duplicate on a table, based on a subset of the column. On every big database there is something called “rowid” which can be used to indentify a column in a unique way. On PostgreSQL… Read more ›

Jun 16, 2017

Giovanni Giorgi

English Content, Knowledgebase, Structured Query Language (SQL)

dup, duplicate, duplicates, evil, oracle, postgresql, removal, sql

Kotlin

Language based on JVM are the new trend in Java World. It seems everyone dislike Oracle on these days. Kotlin score some point on these days because it will be supported officially on Android (Mid-May announce): Starting now, Android Studio 3.0… Read more ›

Jun 09, 2017

Giovanni Giorgi

English Content

java, kotlin

And finally Git wins: Microsoft Windows is developed with git aid!

A small, relaxing news was published some days ago: It’s been 3 months since I first wrote about our efforts to scale Git to extremely large projects and teams with an effort we called “Git Virtual File System”. […] Today, I… Read more ›

Jun 04, 2017

Giovanni Giorgi

English Content, Humor, IT Featured

relax, story

Logica Religiosa vs Crisi della fede

Scenario: Andando a scuola tuo figlio non vuole capire che deve mettersi 0,5ml di collirio nell’occhio arrossato, né accetta il fatto che tu glielo abbia messo di forza mentre stavi uscendo di casa, nel tentativo di scongiurare una congiuntivite estiva,… Read more ›

Jun 02, 2017

Giovanni Giorgi

Italian Content, Lettere a mio figlio

relax

Gioorgi

Make the impossible possible, make the possible easy, and make the easy elegant (Moshé Feldenkrais)

Monthly Archives: June 2017

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Removing duplicate rows in PostgreSQL, Oracle and SQLite

Kotlin

And finally Git wins: Microsoft Windows is developed with git aid!

Logica Religiosa vs Crisi della fede