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Questions - go

How to measure RTT/latency through TCP clients (created in GoLang) from a TCP server created in GoLang?

so I am hosting a TCP server through GoLang and then I want to connect to my TCP server using multiple TCP clients and measure the RTT every time a new client is connected. I haven't found anything th...
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zahid kamil

go

networking

tcp

latency

Votes: 0

Answers: 1

Latest Answer

The only portable solution is using/designing an application protocol that lets you determine the RTT. Eg, time the difference between a request/response. Alternatively, OS kernels often record the TC...
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mpx

Encoding and decoding structs of

I'm trying to encode and decode structs, I've searched around quite a bit and a lot of the questions regarding this topic is usually people who want to encode primitives, or simple structs. What I wan...
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PhilipB

json

go

struct

encoding

marshalling

Votes: 0

Answers: 1

Latest Answer

Imagine your struct ponts to a file in /foo/bar/baz.txt and you serialize your struct. The you send it to another computer (perhaps in a different operational system) and re-create the struct. What do...
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Tiago Peczenyj

GORM GOLANG/Go msSQL UNIQUEIDENTIFIER inside struct

Hello I have the struct like here named person and when I call my rest endpoint and get data from mssql database (where ID is ID UNIQUEIDENTIFIER DEFAULT NEWSEQUENTIALID() ) package entities import ( ...
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EagleCode

sql-server

go

go-gorm

Votes: 0

Answers: 3

Latest Answer

You'll actually want to call .String (eg: someStruct.uniqueID.String()) on that value in order to get the string representation of the GUID: https://github.com/denisenkom/go-mssqldb/blob/master/unique...
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matsad

CGo tests with a DLL

I'm currently using CGO to use a library in C through a DLL. Everything works and I can use my code on top of the library, build it & so on. The problem I have is to implement tests with a DLL. Ri...
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Otor

go

dll

cgo

Votes: 0

Answers: 1

Latest Answer

If you need DLLs from other paths to be accessed during execution time, you have to increase the search path range by adding additional directories to the PATH environment variable: SET PATH=<MY_LI...
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Christian Wilmes

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