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@maratori
maratori / golang-mocks.md
Last active May 12, 2025 10:05
Comparison of golang mocking libraries

Comparison of golang mocking libraries

Updated 2025-04-13

[gomock][1] [testify][2] + [mockery][3] [mockio][4] [minimock][5] [moq][6]

Library
GitHub stars [![s1]][1] [![s2]][2] + [![s3]][3] [![s4]][4] [![s5]][5] [![s6]][6]
Latest release date [![d1]][r1] [![d2]][r2] + [![d3]][r3] [![d4]][r4] [![d5]][r5] [![d6]][r6]
Maintained ✅ ✅ ✅ ✅ ✅
@MicahParks
MicahParks / go get private GitLab with group and subgroup (Golang modules).md
Last active May 7, 2025 08:49
go get private GitLab with group and subgroup (Golang modules)

Problem

The go command line tool needs to be able to fetch dependencies from your private GitLab, but authenticaiton is required.

This assumes your private GitLab is hosted at privategitlab.company.com.

Environment variables

The following environment variables are recommended:

export GO111MODULE=on
export GOPRIVATE=privategitlab.company.com
@jboner
jboner / latency.txt
Last active May 30, 2025 05:50
Latency Numbers Every Programmer Should Know
Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference 0.5 ns
Branch mispredict 5 ns
L2 cache reference 7 ns 14x L1 cache
Mutex lock/unlock 25 ns
Main memory reference 100 ns 20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy 3,000 ns 3 us
Send 1K bytes over 1 Gbps network 10,000 ns 10 us
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD