I hereby claim:
- I am aumgn on github.
- I am aumgn (https://keybase.io/aumgn) on keybase.
- I have a public key ASDf9NFbTeJXsiWEeR0E-kxO-iumavCQjLCUiY9TNHtE4go
To claim this, I am signing this object:
This file contains 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.
Learn more about bidirectional Unicode characters
| package whisk.common | |
| import java.lang.management.ManagementFactory | |
| import java.util.concurrent.ConcurrentLinkedQueue | |
| import javax.management.ObjectName | |
| import akka.actor.{ActorRef, ActorSystem} | |
| import akka.dispatch._ | |
| import akka.event.LoggerMessageQueueSemantics | |
| import com.oracle.jrockit.jfr._ |
aumgn
/ JfrAllocStackCollapse.java
Last active
May 18, 2018 08:12
JfrAllocStackCollapse: Takes a JFR (Java Flight Recorder) recording and generate a "stack-collapse'd" text file consumable by a FlameGraph
This file contains 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.
Learn more about bidirectional Unicode characters
| import com.jrockit.mc.common.IMCFrame; | |
| import com.jrockit.mc.common.IMCMethod; | |
| import com.jrockit.mc.flightrecorder.FlightRecording; | |
| import com.jrockit.mc.flightrecorder.FlightRecordingLoader; | |
| import com.jrockit.mc.flightrecorder.internal.model.FLRStackTrace; | |
| import com.jrockit.mc.flightrecorder.spi.IEvent; | |
| import java.io.*; | |
| import java.util.*; | |
| import java.util.zip.GZIPInputStream; |
aumgn
/ keybase.md
Created
February 25, 2017 13:58
This file contains 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.
Learn more about bidirectional Unicode characters
| scat > accuracy git arity | |
| !! Missing data for libz.so.1 | |
| !! Missing data for libcrypto.so.1.0.0 | |
| !! Missing data for librt.so.1 | |
| Information about inference | |
| | Last inference: 2016-07-21 11:08:52 | |
| - Total functions infered: 274 | |
| Ignored | |
| | Without name: 0 |
This file contains 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.
Learn more about bidirectional Unicode characters
| scat > display grep arity | |
| ('0x7f01f0162f80', ('check_match', 6, 1)) | |
| ('0x7f01f016a440', ('_dl_name_match_p', 2, 1)) | |
| ('0x402b30', ('', 2, 1)) | |
| ('0x402940', ('', 0, 1)) | |
| ('0x404990', ('', 2, 1)) | |
| ('0x7f01dc3f2810', ('insert_module', 2, 0)) | |
| ('0x7f01dc3f2960', ('add_module.isra.0', 4, 0)) | |
| ('0x4029a0', ('', 4, 1)) | |
| ('0x404aa0', ('', 1, 0)) |
aumgn
/ 0_reuse_code.js
Created
April 9, 2014 17:54
Here are some things you can do with Gists in GistBox.
This file contains 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.
Learn more about bidirectional Unicode characters
| // Use Gists to store code you would like to remember later on | |
| console.log(window); // log the "window" object to the console |
This file contains 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.
Learn more about bidirectional Unicode characters
| public class DemoCommandSet implements CommandSet { | |
| @Command(name="noargs") | |
| public CommandOutcome noargs(CommandSender sender) { | |
| // This command has no argument | |
| return CommandOutcome.SUCCESS; | |
| } | |
| @Command(name="consoleonly") | |
| public CommandOutcome consoleOnly(ConsoleCommandSender sender) { |
aumgn
/ ssh-agent.sh
Last active
December 17, 2015 15:39
ssh-agent for Windows Contrary to most scripts available on the web, this one allows to use the same ssh-agent for all shell sessions.
It works by specifiying an explicit socket '/tmp/ssh-agent' and using 'ps' to retrieve the pid.
This file contains 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.
Learn more about bidirectional Unicode characters
| function init_ssh_agent { | |
| echo "Initializing new SSH agent..." | |
| rm -f /tmp/ssh-agent | |
| eval `ssh-agent -a /tmp/ssh-agent` | |
| } | |
| function setup_existing_ssh_agent { | |
| echo "Using existing SSH agent..." | |
| export SSH_AUTH_SOCK=/tmp/ssh-agent | |
| export SSH_AGENT_PID=$(ps -s -u $USERNAME | grep ssh-agent | cut -d' ' -f4) |
This file contains 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.
Learn more about bidirectional Unicode characters
| Running each benchmark 1000 times. | |
| Rehearsal ------------------------------------------------ | |
| Grit heads 0.000000 0.410000 0.410000 ( 5.257150) | |
| Graal heads 1.150000 0.620000 4.130000 ( 36.643241) | |
| --------------------------------------- total: 4.540000sec | |
| user system total real | |
| Grit heads 0.000000 0.160000 0.160000 ( 4.619689) | |
| Graal heads 1.030000 0.590000 2.560000 ( 30.748539) |
This file contains 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.
Learn more about bidirectional Unicode characters
| >> id | |
| uid=1000(aumgn) gid=1000(aumgn) groups=1000(aumgn),10(wheel),18(dialout),1001(vboxsf) | |
| >> ll debug.rb | |
| -rw-rw----. 1 aumgn aumgn 10 Oct 31 14:31 debug.rb | |
| >> ruby -v | |
| rubinius 2.0.0dev (1.9.3 release yyyy-mm-dd JI) [i686-pc-linux-gnu] | |
| >> cat debug.rb |
NewerOlder