Collin Van Dyck collinvandyck
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collinvandyck
/ delaysquawk.go
Last active
December 19, 2015 10:09
squawks about network lag while you're playing minecraft to correlate oddities in the game with digitalocean's spotty network
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| package main | |
| import ( | |
| "flag" | |
| "io/ioutil" | |
| "net/http" | |
| "os/exec" | |
| "time" | |
| ) |
collinvandyck
/ gist:5761803
Created
June 11, 2013 23:44
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| no idea what IS NOTHING WRONG WITH CONSENSUAL LOVE BETWEEN A MAN AND THERE IS NOTHING WRONG WITH CONSENSUAL LOVE BETWEEN A MAN AND THERE IS NOTHING WRONG WITH CONSENSUAL LOVE BETWEEN A MAN AND CAT |
collinvandyck
/ gist:5468743
Created
April 26, 2013 17:02
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| [09:28:51] [cvandyck] Hello all. I'm sending a batch of documents with _version_ timestamps to a Solr4 cluster with the SolrJ client. having a hard time from the exceptions it generates (when optimistic concurrency fails) figuring out which ones failed | |
| [09:29:25] [cvandyck] The wiki has some nice ideas about how this might be done in the future with a certain exception hierarchy but that doesn't seem to be present in the latest 4.x release | |
| [09:29:33] [cvandyck] Is this possible? |
collinvandyck
/ gist:5360115
Created
April 11, 2013 02:13
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| case "`uname`" in | |
| Darwin) | |
| ;; | |
| *) | |
| exit 0 | |
| esac |
collinvandyck
/ gist:5256768
Created
March 27, 2013 18:25
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| [8920420.514283] BUG: soft lockup - CPU#1 stuck for 61s! [swapper:0] | |
| [8920486.012528] BUG: soft lockup - CPU#1 stuck for 61s! [swapper:0] | |
| [8920551.510786] BUG: soft lockup - CPU#1 stuck for 61s! [swapper:0] | |
| [8920617.009039] BUG: soft lockup - CPU#1 stuck for 61s! [swapper:0] | |
| [8920682.507289] BUG: soft lockup - CPU#1 stuck for 61s! [swapper:0] | |
| [8920748.005539] BUG: soft lockup - CPU#1 stuck for 61s! [swapper:0] | |
| [8920813.503782] BUG: soft lockup - CPU#1 stuck for 61s! [swapper:0] | |
| [8920879.002042] BUG: soft lockup - CPU#1 stuck for 61s! [swapper:0] | |
| [8920944.500285] BUG: soft lockup - CPU#1 stuck for 61s! [swapper:0] | |
| [8921010.000022] BUG: soft lockup - CPU#1 stuck for 61s! [swapper:0] |
collinvandyck
/ gist:5230389
Created
March 24, 2013 03:36
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| func main() { | |
| flag.Parse() | |
| c := irc.SimpleClient("gesturebot") | |
| c.SSL = true | |
| c.AddHandler(irc.CONNECTED, | |
| func(conn *irc.Conn, line *irc.Line) { | |
| for _, channel := range channels { | |
| conn.Join(channel) | |
| } | |
| }) |
collinvandyck
/ gist:5225739
Created
March 23, 2013 00:18
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| type Event struct { | |
| OrganizationId string `json:"organizationId"` | |
| CreatedAt uint64 `json:"createdAt"` | |
| Level string `json:"level"` | |
| Status string `json:"status"` | |
| Source Source `json:"source"` | |
| Properties map[string]interface{} `json:"properties"` | |
| FingerprintFields []string `json:"fingerprintFields"` | |
| Tags []string `json:"tags"` | |
| } |
collinvandyck
/ gist:5017231
Created
February 22, 2013 22:49
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| ERROR [2013-02-22 22:34:07,998] kafka.network.Processor: java.io.IOException: Connection reset by peer | |
| ! java.io.IOException: Connection reset by peer | |
| ! at sun.nio.ch.FileDispatcher.read0(Native Method) | |
| ! at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:21) | |
| ! at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:198) | |
| ! at sun.nio.ch.IOUtil.read(IOUtil.java:171) | |
| ! at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:245) | |
| ! at kafka.utils.Utils$.read(Utils.scala:483) | |
| ! at kafka.network.BoundedByteBufferReceive.readFrom(BoundedByteBufferReceive.scala:53) | |
| ! at kafka.network.Processor.read(SocketServer.scala:298) |
collinvandyck
/ gist:4676215
Created
January 30, 2013 19:51
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| class Foo { | |
| Bar bar; | |
| } | |
| class Bar { | |
| Collection<String> strings; | |
| } | |
| Is it possible to serialize Foo as: |
collinvandyck
/ gist:4121532
Created
November 20, 2012 22:01
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| import org.codehaus.jackson.map.ObjectMapper; | |
| import java.io.StringReader; | |
| public class Testing { | |
| private String foo; | |
| public static void main(String[] args) throws Exception { | |
| final ObjectMapper objectMapper = new ObjectMapper(); | |
| final StringReader reader = new StringReader("{\"foo\":\"bar\"}"); |