clavierのブックマーク - はてなブックマーク

AWS Lambda lifecycle and in-memory caching
The ephemeral nature of AWS Lambda functions might have you believe that techniques like in-memory caching cannot be utilized like you would with a conventional server, but that’s not the case! Let’s check out why. To understand this first you need to understand how the Lambda function lifecycle works. Suppose you had a function named “query”, the first time it’s invoked, AWS will fetch your zippe
clavier 2017/06/10
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Profiling Golang
There are plenty of guides for profiling Golang, just writing this here so I can find it again easily ☺ The runtime/pprof package offers lower level control over creating profiles, and the very cool net/http/pprof package registers HTTP end-points for profiling live applications, this is a really slick feature. To simplify things even further Dave Cheney created github.com/davecheney/profile, all
clavier 2017/02/24
go

golang
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Go packages
Similar to any other large communities it becomes increasingly hard to find quality packages for any given task, so this is simply a list of ones that I’ve needed and found to be useful for my projects. Go’s standard library is pretty fantastic so this list is short for now, I’ll try and rem ember to update it as I Go! dustin/go-humanize — format times, numbers, bytesizes, relative datesvisionmedia
clavier 2014/07/17
go
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