awalterschulze

_build

awalterschulze

Table Name

❌ |	✅
File_name File_Name	FileName _File

awalterschulze

package main

import (
	"encoding/base64"
	gojson "encoding/json"
	"fmt"
	"io"

	"github.com/katydid/katydid/parser"
	"github.com/katydid/katydid/parser/json"

awalterschulze

mybinary

awalterschulze

.stack-work

awalterschulze

GODOCKER = docker run --network host --rm --user $(shell id -u):$(shell id -g) -v $(PWD):/go/src/path/to/project -w /go/src/path/to/project golang:1.8.3-alpine3.6
GOFLAGS = -ldflags '-d' -tags netgo -installsuffix netgo

build:
	$(GODOCKER) go build $(GOFLAGS) -o ./cmd/mycmd/mycmd ./cmd/mycmd
  
test:
  $(GODOCKER) go test -test.v ./...

awalterschulze

FROM cassandra:3.1.1

RUN mkdir -p /tmp/var/lib/cassandra /etc/cassandra \
	&& chown -R cassandra:cassandra /tmp/var/lib/cassandra /etc/cassandra \
	&& chmod 777 /tmp/var/lib/cassandra /etc/cassandra

RUN sed -i "s~/var/lib/cassandra~/tmp/var/lib/cassandra~g" /etc/cassandra/cassandra.yaml

COPY *.cql /tmp/

awalterschulze

For Sum Types: Multiple return parameters are overrated

In this Go Experience Report I am going to make a case for sum types over multiple return parameters.

Analysis of multiple return parameters

I wrote a little tool which does some analysis of Go source code:

https://github.com/awalterschulze/goanalysis

awalterschulze

Generic functions cannot be passed as values

While developing GoDerive, a code generator for Go, I ran into the following problem.

I could not infer the type of the input arguments of a function, if that function's input argument types are not specified and the function is not being called right away.

I wanted to write:

func TestCurriedEqualCompileError(t *testing.T) {

awalterschulze

DOCKER_COMPOSE := $(shell command -v docker-compose 2>/dev/null)
ifndef DOCKER_COMPOSE
	DOCKER_COMPOSE = docker run --rm -i --volume /var/run/docker.sock:/var/run/docker.sock --volume $(shell pwd):/composefile -w /composefile docker/compose:1.8.1
endif