FEATURED
The Cost and Complexity of Cgo
Cgo lets Go packages call C code (or code with C bindings) but you need to take care with overheads, memory management, and more.
Go GC: Prioritizing Low Latency and Simplicity
Rick Hudson discusses the motivation, performance, and technical challenges of Go’s low latency concurrent garbage collection and why the approach fits Go well.
Are Go Maps Sensitive to Data Races?
“[N]o, there is nothing wrong with Go’s map implementation. But if there is nothing wrong with the implementation, why do maps and panic reports commonly find themselves in close proximity?”
Smart Cryptography with Superdog and Vault
Superdog is a library for managing strong cryptography in development and test environments. It also includes a wrapper to Vault to manage your keys.
TiDB Alpha: An ACID-Compliant RDBMS Written in Go
A distributed SQL database with the best features of both traditional RDBMS and NoSQL. It’s compatible with MySQL’s protocols so you can just drop it in.
Integration Testing in Go using Docker
A look at integration testing by having dependencies (such as MySQL) running in Docker containers. Dockertest will also help you accomplish this.
Go 1.5.2 Released
Minor release with bug fixes to the compiler, linker, and the mime/multipart, net, and runtime packages.
IN BRIEF
GopherCon 2016 Call for Proposals Coming Soon
GopherCon 2016 takes place in Denver, Colorado next July 11-13. The CFP isn’t open till January 1, but there’s a lot of info already for anyone interested.
Hooking libc using Go Shared Libraries
6 Go Proverbs Illustrated with Code Examples
SSLv2 redux: Patching Go crypto/tls to Work with IE6
Only do this if you really have to.
Monitoring: Go real-time
Track any metric via ExpVars, then instantly graph, set alerts, and correlate with perf throughout your stack.
Snap: A Powerful Telemetry Framework from Intel
Snap is a plugin-based framework for enabling the gathering of telemetry from systems.
dsv: A Library for Working with Delimited Separated Values (DSV)
Rend: An In-Progress Memcached Proxy from Netflix
A memcached proxy that manages data chunking and L1 / L2 caches.
rexdep: Roughly Extract Dependency Relations from Source
Not aimed at Go code specifically, but for use with code generically.
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