How To Atomically Update A Counter Shared Between Docker Instances
Problem There are some multiple API endpoints (REST services for example) that increased some counter every time API is called. The counter value must be sha...
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How To Save Files Right
Create temporary file. Handle all possible exceptions. Write data to that temporary file. Handle all possible exceptions. Close temporary file. During...
Static Pages In Symfony
Almost all websites have some kind of static pages that does not need any logic. Usually they have empty controller that looks like:
Initial Git Configuration
After Git is set up it is good idea to customize it.