I've been playing around with logic to create a color picker. Hope you all like it!
Forked from Lewi Hussey's Pen Bubble color picker.
A Pen by Cezar Sá Espinola on CodePen.
Cezar Sá Espinola cezarsa
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| https://github.com/go-errors/errors | |
| https://github.com/palantir/stacktrace | |
| https://github.com/ansel1/merry | |
| https://github.com/go-errgo/errgo | |
| https://github.com/amattn/deeperror | |
| https://github.com/pkg/errors | |
| https://github.com/hashicorp/errwrap |
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| package main | |
| import ( | |
| "fmt" | |
| "gopkg.in/mgo.v2" | |
| "gopkg.in/mgo.v2/bson" | |
| ) | |
| func withUpsert(c *mgo.Collection) { | |
| _, err := c.Upsert(bson.M{"_id": 1, "x": 2}, bson.M{"$set": bson.M{"x": 3}}) |
cezarsa
/ gist:47b96c951eb41c2688efdbfb12c18d7f
Created
July 7, 2016 20:49
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| runtime: writebarrierptr *0xc820419698 = 0x20 | |
| fatal error: bad pointer in write barrier | |
| runtime stack: | |
| runtime.throw(0xd5c300, 0x1c) | |
| /home/vagrant/.gimme/versions/go1.6.2.linux.amd64/src/runtime/panic.go:547 +0x90 | |
| runtime.writebarrierptr.func1() | |
| /home/vagrant/.gimme/versions/go1.6.2.linux.amd64/src/runtime/mbarrier.go:140 +0xb3 | |
| runtime.systemstack(0xc820024000) | |
| /home/vagrant/.gimme/versions/go1.6.2.linux.amd64/src/runtime/asm_amd64.s:291 +0x79 |
cezarsa
/ Bubble color picker.markdown
Created
May 27, 2016 19:03
— forked from anonymous/Bubble color picker.markdown
Bubble color picker
I've been playing around with logic to create a color picker. Hope you all like it!
Forked from Lewi Hussey's Pen Bubble color picker.
A Pen by Cezar Sá Espinola on CodePen.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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| package main | |
| import ( | |
| "fmt" | |
| "net/http" | |
| "os" | |
| ) | |
| func rootHandler(w http.ResponseWriter, r *http.Request) { | |
| w.Write([]byte("hello world")) |
cezarsa
/ gist:366c156b9b2ca3514fc3
Last active
August 29, 2015 14:18
Estará disponível para uso pelos participantes do Hack in PoA um ambiente do tsuru.
O tsuru é uma plataforma open source que tem como objetivo diminuir o tempo que um projeto entra em produção, similar a outras plataformas como o Heroku.
As instruções de uso do ambiente do tsuru do Hack in PoA estão disponíveis em http://hackinpoa.globo.com/projetos/tsuru
cezarsa
/ gist:15a5d3ac422f30dbdb27
Created
March 30, 2015 18:36
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| Counting objects: 15, done. | |
| Compressing objects: 100% (13/13), done. | |
| Writing objects: 100% (15/15), 1007.67 KiB | 0 bytes/s, done. | |
| Total 15 (delta 0), reused 0 (delta 0) | |
| remote: Cloning into '/home/application/current'... | |
| remote: / | |
| remote: Building... | |
| remote: /var/lib/activator: | |
| remote: activator activator-launch-1.3.2.jar activator.bat | |
| remote: Getting com.typesafe.activator activator-launcher 1.3.2 ... |
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| #!/bin/bash | |
| TARGET=$(echo ${TSURU_TARGET} | sed "s|/$||g") | |
| curl -sS -H"Authorization: bearer ${TSURU_TOKEN}" ${TARGET}$@ |
cezarsa
/ gist:ec50989d3a1da70092b5
Created
January 7, 2015 12:54
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| #!/bin/bash | |
| id=$(docker run -d ubuntu:14.04 bash -c "mkdir -p /x && touch /x/a") | |
| docker wait $id | |
| sleep 1 | |
| docker commit $id myimg | |
| docker run myimg ls -l /x --time-style=full-iso | |
| id=$(docker run -d myimg bash -c "rm -rf /x && mkdir /x && touch /x/a") | |
| docker wait $id | |
| sleep 1 |