Eric Walker ewalk153
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| package main | |
| import ( | |
| "bufio" | |
| "bytes" | |
| "encoding/base64" | |
| "fmt" | |
| "io" | |
| "io/ioutil" | |
| // "log" |
ewalk153
/ mini-bot.go
Last active
December 28, 2025 22:52
Mini-bot is a mini hipchat bot that listens in a given room, and runs actions based on user interactions
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| package main | |
| import ( | |
| "errors" | |
| "fmt" | |
| api "github.com/andybons/hipchat" | |
| "github.com/daneharrigan/hipchat" | |
| "github.com/joho/godotenv" | |
| "os" | |
| "strings" |
ewalk153
/ fast_pg_restore.sh
Created
July 24, 2014 21:06
Faster restore of postgres backup by ignoring certain data
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| pg_restore -l cr2.dump > db.list | |
| # edit db.list | |
| pg_restore --verbose --clean --no-acl --no-owner -h {HOST} -U {USER} -d {DATABASE} -L db.list cr2.dump |
ewalk153
/ demo_login.go
Last active
August 29, 2015 14:00
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| package main | |
| import ( | |
| "bytes" | |
| "fmt" | |
| "github.com/gorilla/sessions" | |
| "html/template" | |
| "net/http" | |
| "strconv" | |
| ) |
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| package main | |
| import ( | |
| "fmt" | |
| "net/http" | |
| "os" | |
| "strings" | |
| ) | |
| //History of recent posts |
ewalk153
/ pointer_only.go
Created
April 18, 2014 13:17
Demonstrate that the SetYAML method only works with pointer Fields
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| package main | |
| import ( | |
| "fmt" | |
| "gopkg.in/yaml.v1" | |
| "time" | |
| ) | |
| type timeUnMarsh struct { | |
| time.Time |
ewalk153
/ analyze_memory.sh
Last active
August 29, 2015 13:57
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| cat | ruby -e "STDIN.readlines.select{|l|l[/memory_total/]}.map{|l| l.split(/\s+/)}.map{|l| puts \"#{l[2][/T[\d+:]+/][1..-1]} #{l[9][/([\d.]+)MB/][0..-3]}\"}" |
ewalk153
/ upgrade_postgres.bash
Created
January 3, 2014 03:32
upgrade heroku postgres from crane to yanari
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| # this can be done anytime | |
| heroku addons:add heroku-postgresql:standard-yanari --app nav-chronos; heroku pg:wait | |
| # about 3m30s | |
| heroku maintenance:on | |
| heroku ps:scale worker=0 | |
| heroku pgbackups:capture --expire | |
| # less than 20 min |
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| package main | |
| import ( | |
| "encoding/xml" | |
| "fmt" | |
| "log" | |
| ) | |
| type Reading struct { | |
| RType string `xml:"r_type,attr"` |
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| require 'guard' | |
| require 'guard/plugin' | |
| class Guard::Mygo < Guard::Plugin | |
| def run_all | |
| system 'go test ./...' | |
| end | |
| def run_on_changes(paths) | |
| paths.each do |file| |