Information about Programing & Server related topics
Elasticsearch, Beats, Logstash und Kibana sind in Version 5.0 veröffentlicht. Die Produkte werden jetzt jeweils in der selben Versionsnummer veröffentlicht. Es gibt eine neue Scriptsprache “Painless”, es wurden Performanceverbesserungen bei bestimmten Suchoperationen und der...
In Mysql the Random function is called rand. If you want to develop an app that uses mysql and sqlite for development you will have a problem with the naming of the random funcktion:...
In Postgres you have to take a deeper look at the user management. You have much more options to secure it for different users than in MySql. But this comes also at a price,...
Just execute these while connected to the correct database: GRANT ALL PRIVILEGES ON DATABASE onlinegames_production TO ogi;GRANT ALL PRIVILEGES ON ALL TABLES IN SCHEMA public TO ogi; GRANT ALL PRIVILEGES ON ALL SEQUENCES IN...
A nice article can be found here how to remove large objects in postgres
An article can be found here: http://www.softwareprojects.com/resources/programming/t-how-to-fix-mysql-database-myisam-innodb-1634.html
If we want to use Mongoid we do not need ActiveRecord, so we could create an app like this: rails new SuperApp –skip-active-record The following gems are needed # Mongo DB gem ‘mongoid’ gem...
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