Pages in Category
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Terraform and "Default Tags"
There is a nice feature in Terraform AWS provider which is named `default_tags`. The idea is very simple: now you don't need to place `tags` block in each resource. You can define it once per provider, and these tags will be applied to all (or almost all) resources that support tagging.
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LogStash JSON filter
Sometimes even implementation of a well-documented feature can be tricky
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Force Docker Swarm splitting
Imagine, that we want to split a Docker Swarm cluster into two parts to operate them independently with a minimal downtime
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iOS Provisioning Profile Info
How to open existing profiles
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Kibana stucks while upgrading
Upgrading to `6.5` (up to `6.5.4`) can cause a problems
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