dmitshur

<ul>
	{{/* So simple... */}}
	{{range .Commits}}<li>{{.Commit.Message}}</li>
	{{end}}

	{{/* Is this really the shortest/best way to to do reverse range? */}}
	{{range $i, $v := .Commits}}<li>{{(index $.Commits (revIndex $i (len $.Commits))).Commit.Message}}</li>
	{{end}}
</ul>

dmitshur

go get

• Benchmark three ways to get/update (from scratch) the same 17 Go packages contained in a single git repo.

go get -d -u github.com/shurcooL/go/cmd/gocd
go get -d -u github.com/shurcooL/go/cmd/table
go get -d -u github.com/shurcooL/go/exp/11
go get -d -u github.com/shurcooL/go/exp/12

dmitshur

diff --git a/doc/builder.go b/doc/builder.go
index f772f54..c3b2203 100644
--- a/doc/builder.go
+++ b/doc/builder.go
@@ -560,6 +560,7 @@ func newPackage(dir *gosrc.Directory) (*Package, error) {
        if pkg.ImportPath == "builtin" {
                mode |= doc.AllDecls
        }
+       mode = doc.AllDecls | doc.AllMethods
 

dmitshur

for {
	var hmmWhyNotDoItLikeThis Idea = myself.GetNextIdea()

	software := hmmWhyNotDoItLikeThis.UnderlyingSoftware()

	if software.IsOpenSource() || software.OwnerCompany().DoesEmploy(myself) {
		ideaStatus, understanding = hmmWhyNotDoItLikeThis.Evaluate(software.GetSourceCode())

		if ideaStatus == GoodIdea ||
			(ideaStatus == BadIdea && understanding != nil) {

dmitshur

package main

import "github.com/sergi/go-diff/diffmatchpatch"

import "bytes"
import "os"
import "os/exec"
import "io/ioutil"

func diff_native(s1, s2 string) string {

dmitshur

GoSublime for Sublime Text 3

1. Follow the steps at:

   https://github.com/DisposaBoy/GoSublime#installation

2. Create this file:

   ~/Library/Application Support/Sublime Text 3/Packages/User/GoSublime.sublime-settings

dmitshur

WARNING: This gist was created in 2013 and targets the legacy GOPATH mode. If you're reading this in 2021 or later, you're likely better served by reading https://tip.golang.org/cmd/go/#hdr-Configuration_for_downloading_non_public_code and https://golang.org/ref/mod#private-modules.

$ ssh -A vm
$ git config --global url."git@github.com:".insteadOf "https://github.com/"
$ cat ~/.gitconfig
[url "git@github.com:"]
	insteadOf = https://github.com/
$ go get github.com/private/repo && echo Success!
Success!

dmitshur

package main

import "fmt"
import "testing"
import "math/rand"
import "time"

var result bool

func StrCmp(n string) bool {

dmitshur

x := 0
y := func2(func1(x, 5))
y = func3(y)

0 =: x
((x, 5)func1)func2 =: y
(y)func3 = y

0 x
x,5 func1 func2 y

dmitshur

#include <iostream>
#include <sstream>

void print(std::stringstream & s, std::string line)
{
	std::cout << line << std::endl;

	std::string::size_type n = 0;
	while (std::string::npos != (n = line.find("\\", n)))
	{